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‘Baby-wearing’ poses serious injury risks for infants, ED data show
Baby-wearing – carrying a child against your body in a sling, soft carrier, or other device – is associated with benefits like reduced crying and increased breastfeeding, studies have shown.
But this practice also entails risks. Babies can fall out of carriers, or be injured when an adult carrying them falls, for example.
researchers estimated in a study presented at the annual meeting of the American Academy of Pediatrics.
To characterize the epidemiology of these injuries, Samantha J. Rowe, MD, chief resident physician at Walter Reed National Military Medical Center in Bethesda, Md., and colleagues analyzed data from the National Electronic Injury Surveillance System between 2011 and 2020.
They included in their analysis data from patients aged 5 years and younger who sustained an injury associated with a baby-wearing product. Baby harnesses, carriers, slings, framed baby carriers, and soft baby carriers were among the devices included in the study. The researchers used 601 cases to generate national estimates.
An estimated 14,024 patients presented to EDs because of baby-wearing injuries, and 52% of the injuries occurred when a patient fell from the product.
Most injuries (61%) occurred in children aged 5 months and younger; 19.3% of these infants required hospitalization, most often for head injuries.
The investigators found that about 22% of the injuries were associated with a caregiver falling, noted Rachel Y. Moon, MD, who was not involved in the study.
“Carrying a baby changes your center of gravity – and can also obscure your vision of where you’re walking, so adults who use these devices should be cognizant of this,” said Dr. Moon, with the University of Virginia, Charlottesville.
Dr. Rowe often practiced baby-wearing with her daughter, and found that it was beneficial. And studies have demonstrated various benefits of baby-wearing, including improved thermoregulation and glycemic control.
Still, the new analysis illustrates the potential for baby-wearing products “to cause serious injury, especially in infants 5 months and younger,” Dr. Rowe said. “We need to provide more education to caregivers on safe baby-wearing and continue to improve our safety standards for baby-wearing products.”
Study coauthor Patrick T. Reeves, MD, with the Naval Medical Center at San Diego, offered additional guidance in a news release: “Like when buying a new pair of shoes, parents must be educated on the proper sizing, selection, and wear of baby carriers to prevent injury to themselves and their child.”
Parents also need to ensure that the child’s nose and mouth are not obstructed, Dr. Moon
In a recent article discussing the possible benefits of baby-wearing in terms of helping with breastfeeding, Dr. Moon also pointed out further safety considerations: “No matter which carrier is used, for safety reasons, we need to remind parents that the baby should be positioned so that the head is upright and the nose and mouth are not obstructed.”
The researchers and Dr. Moon had no relevant financial disclosures.
Baby-wearing – carrying a child against your body in a sling, soft carrier, or other device – is associated with benefits like reduced crying and increased breastfeeding, studies have shown.
But this practice also entails risks. Babies can fall out of carriers, or be injured when an adult carrying them falls, for example.
researchers estimated in a study presented at the annual meeting of the American Academy of Pediatrics.
To characterize the epidemiology of these injuries, Samantha J. Rowe, MD, chief resident physician at Walter Reed National Military Medical Center in Bethesda, Md., and colleagues analyzed data from the National Electronic Injury Surveillance System between 2011 and 2020.
They included in their analysis data from patients aged 5 years and younger who sustained an injury associated with a baby-wearing product. Baby harnesses, carriers, slings, framed baby carriers, and soft baby carriers were among the devices included in the study. The researchers used 601 cases to generate national estimates.
An estimated 14,024 patients presented to EDs because of baby-wearing injuries, and 52% of the injuries occurred when a patient fell from the product.
Most injuries (61%) occurred in children aged 5 months and younger; 19.3% of these infants required hospitalization, most often for head injuries.
The investigators found that about 22% of the injuries were associated with a caregiver falling, noted Rachel Y. Moon, MD, who was not involved in the study.
“Carrying a baby changes your center of gravity – and can also obscure your vision of where you’re walking, so adults who use these devices should be cognizant of this,” said Dr. Moon, with the University of Virginia, Charlottesville.
Dr. Rowe often practiced baby-wearing with her daughter, and found that it was beneficial. And studies have demonstrated various benefits of baby-wearing, including improved thermoregulation and glycemic control.
Still, the new analysis illustrates the potential for baby-wearing products “to cause serious injury, especially in infants 5 months and younger,” Dr. Rowe said. “We need to provide more education to caregivers on safe baby-wearing and continue to improve our safety standards for baby-wearing products.”
Study coauthor Patrick T. Reeves, MD, with the Naval Medical Center at San Diego, offered additional guidance in a news release: “Like when buying a new pair of shoes, parents must be educated on the proper sizing, selection, and wear of baby carriers to prevent injury to themselves and their child.”
Parents also need to ensure that the child’s nose and mouth are not obstructed, Dr. Moon
In a recent article discussing the possible benefits of baby-wearing in terms of helping with breastfeeding, Dr. Moon also pointed out further safety considerations: “No matter which carrier is used, for safety reasons, we need to remind parents that the baby should be positioned so that the head is upright and the nose and mouth are not obstructed.”
The researchers and Dr. Moon had no relevant financial disclosures.
Baby-wearing – carrying a child against your body in a sling, soft carrier, or other device – is associated with benefits like reduced crying and increased breastfeeding, studies have shown.
But this practice also entails risks. Babies can fall out of carriers, or be injured when an adult carrying them falls, for example.
researchers estimated in a study presented at the annual meeting of the American Academy of Pediatrics.
To characterize the epidemiology of these injuries, Samantha J. Rowe, MD, chief resident physician at Walter Reed National Military Medical Center in Bethesda, Md., and colleagues analyzed data from the National Electronic Injury Surveillance System between 2011 and 2020.
They included in their analysis data from patients aged 5 years and younger who sustained an injury associated with a baby-wearing product. Baby harnesses, carriers, slings, framed baby carriers, and soft baby carriers were among the devices included in the study. The researchers used 601 cases to generate national estimates.
An estimated 14,024 patients presented to EDs because of baby-wearing injuries, and 52% of the injuries occurred when a patient fell from the product.
Most injuries (61%) occurred in children aged 5 months and younger; 19.3% of these infants required hospitalization, most often for head injuries.
The investigators found that about 22% of the injuries were associated with a caregiver falling, noted Rachel Y. Moon, MD, who was not involved in the study.
“Carrying a baby changes your center of gravity – and can also obscure your vision of where you’re walking, so adults who use these devices should be cognizant of this,” said Dr. Moon, with the University of Virginia, Charlottesville.
Dr. Rowe often practiced baby-wearing with her daughter, and found that it was beneficial. And studies have demonstrated various benefits of baby-wearing, including improved thermoregulation and glycemic control.
Still, the new analysis illustrates the potential for baby-wearing products “to cause serious injury, especially in infants 5 months and younger,” Dr. Rowe said. “We need to provide more education to caregivers on safe baby-wearing and continue to improve our safety standards for baby-wearing products.”
Study coauthor Patrick T. Reeves, MD, with the Naval Medical Center at San Diego, offered additional guidance in a news release: “Like when buying a new pair of shoes, parents must be educated on the proper sizing, selection, and wear of baby carriers to prevent injury to themselves and their child.”
Parents also need to ensure that the child’s nose and mouth are not obstructed, Dr. Moon
In a recent article discussing the possible benefits of baby-wearing in terms of helping with breastfeeding, Dr. Moon also pointed out further safety considerations: “No matter which carrier is used, for safety reasons, we need to remind parents that the baby should be positioned so that the head is upright and the nose and mouth are not obstructed.”
The researchers and Dr. Moon had no relevant financial disclosures.
FROM AAP 2021
Is genetic testing valuable in the clinical management of epilepsy?
, new research shows.
Results of a survey that included more than 400 patients showed that positive findings from genetic testing helped guide clinical management in 50% of cases and improved patient outcomes in 75%. In addition, the findings were applicable to both children and adults.
“Fifty percent of the time the physicians reported that, yes, receiving the genetic diagnosis did change how they managed the patients,” reported co-investigator Dianalee McKnight, PhD, director of medical affairs at Invitae, a medical genetic testing company headquartered in San Francisco. In 81.3% of cases, providers reported they changed clinical management within 3 months of receiving the genetic results, she added.
The findings were presented at the 2021 World Congress of Neurology (WCN).
Test results can be practice-changing
Nearly 50% of positive genetic test results in epilepsy patients can help guide clinical management, Dr. McKnight noted. However, information on how physicians use genetic information in decision-making has been limited, prompting her conduct the survey.
A total of 1,567 physicians with 3,572 patients who had a definitive diagnosis of epilepsy were contacted. A total of 170 (10.8%) clinicians provided completed and eligible surveys on 429 patients with epilepsy.
The patient cohort comprised mostly children, with nearly 50 adults, which Dr. McKnight said is typical of the population receiving genetic testing in clinical practice.
She reported that genetic testing results prompted clinicians to make medication changes about 50% of the time. Other changes included specialist referral or to a clinical trial, monitoring for other neurological disease, and recommendations for dietary change or for surgery.
“Of the physicians who changed treatment, 75% reported there were positive outcomes for the patients,” Dr. McKnight told meeting attendees. “Most common was a reduction or a complete elimination of seizures, and that was reported in 65% of the cases.”
In many cases, the changes resulted in clinical improvements.
“There were 64 individuals who were having daily seizures before the genetic testing,” Dr. McKnight reported via email. “After receiving the genetic diagnosis and modifying their treatment, their physicians reported that 26% of individuals had complete seizure control and 46% of individuals had reduced seizure frequency to either weekly (20%), monthly (20%) or annually (6%).”
The best seizure control after modifying disease management occurred among children. Although the changes were not as dramatic for adults, they trended toward lower seizure frequency.
“It is still pretty significant that adults can receive genetic testing later in life and still have benefit in controlling their seizures,” Dr. McKnight said.
Twenty-three percent of patients showed improvement in behavior, development, academics, or movement issues, while 6% experienced reduced medication side effects.
Dr. McKnight also explored reasons for physicians not making changes to clinical management of patients based on the genetic results. The most common reason was that management was already consistent with the results (47.3%), followed by the results not being informative (26.1%), the results possibly being useful for future treatments in development (19.0%), or other or unknown reasons (7.6%).
Besides direct health and quality of life benefits from better seizure control, Dr. McKnight cited previous economic studies showing lower health care costs.
“It looked like an individual who has good seizure control will incur about 14,000 U.S. dollars a year compared with an individual with pretty poor seizure control, where it can be closer to 23,000 U.S. dollars a year,” Dr. McKnight said. This is mainly attributed to reduced hospitalizations and emergency department visits.
Dr. McKnight noted that currently there is no cost of genetic testing to the patient, the hospital, or insurers. Pharmaceutical companies, she said, sponsor the testing to potentially gather patients for clinical drug trials in development. However, patients remain completely anonymous.
Physicians who wish to have patient samples tested agree that the companies may contact them to ask if any of their patients with positive genetic test results would like to participate in a trial.
Dr. McKnight noted that genetic testing can be considered actionable in the clinic, helping to guide clinical decision-making and potentially leading to better outcomes. Going forward, she suggested performing large case-controlled studies “of individuals with the same genetic etiology ... to really find a true causation or correlation.”
Growing influence of genetic testing
Commenting on the findings, Jaysingh Singh, MD, co-director of the Epilepsy Surgery Center at the Ohio State University Wexner Medical Center in Columbus, noted that the study highlights the value of gene testing in improving outcomes in patients with epilepsy, particularly the pediatric population.
He said the findings make him optimistic about the potential of genetic testing in adult patients – with at least one caveat.
“The limitation is that if we do find some mutation, we don’t know what to do with that. That’s definitely one challenge. And we see that more often in the adult patient population,” said Dr. Singh, who was not involved with the research.
He noted that there is a small group of genetic mutations when, found in adults, may dramatically alter treatment.
For example, he noted that if there is a gene mutation related to mTOR pathways, that could provide a future target because there are already medications that target this pathway.
Genetic testing may also be useful in cases where patients have normal brain imaging and poor response to standard treatment or in cases where patients have congenital abnormalities such as intellectual impairment or facial dysmorphic features and a co-morbid seizure disorder, he said.
Dr. Singh noted that he has often found genetic testing impractical because “if I order DNA testing right now, it will take 4 months for me to get the results. I cannot wait 4 months for the results to come back” to adjust treatment.
Dr. McKnight is an employee of and a shareholder in Invitae, which funded the study. Dr. Singh has disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
, new research shows.
Results of a survey that included more than 400 patients showed that positive findings from genetic testing helped guide clinical management in 50% of cases and improved patient outcomes in 75%. In addition, the findings were applicable to both children and adults.
“Fifty percent of the time the physicians reported that, yes, receiving the genetic diagnosis did change how they managed the patients,” reported co-investigator Dianalee McKnight, PhD, director of medical affairs at Invitae, a medical genetic testing company headquartered in San Francisco. In 81.3% of cases, providers reported they changed clinical management within 3 months of receiving the genetic results, she added.
The findings were presented at the 2021 World Congress of Neurology (WCN).
Test results can be practice-changing
Nearly 50% of positive genetic test results in epilepsy patients can help guide clinical management, Dr. McKnight noted. However, information on how physicians use genetic information in decision-making has been limited, prompting her conduct the survey.
A total of 1,567 physicians with 3,572 patients who had a definitive diagnosis of epilepsy were contacted. A total of 170 (10.8%) clinicians provided completed and eligible surveys on 429 patients with epilepsy.
The patient cohort comprised mostly children, with nearly 50 adults, which Dr. McKnight said is typical of the population receiving genetic testing in clinical practice.
She reported that genetic testing results prompted clinicians to make medication changes about 50% of the time. Other changes included specialist referral or to a clinical trial, monitoring for other neurological disease, and recommendations for dietary change or for surgery.
“Of the physicians who changed treatment, 75% reported there were positive outcomes for the patients,” Dr. McKnight told meeting attendees. “Most common was a reduction or a complete elimination of seizures, and that was reported in 65% of the cases.”
In many cases, the changes resulted in clinical improvements.
“There were 64 individuals who were having daily seizures before the genetic testing,” Dr. McKnight reported via email. “After receiving the genetic diagnosis and modifying their treatment, their physicians reported that 26% of individuals had complete seizure control and 46% of individuals had reduced seizure frequency to either weekly (20%), monthly (20%) or annually (6%).”
The best seizure control after modifying disease management occurred among children. Although the changes were not as dramatic for adults, they trended toward lower seizure frequency.
“It is still pretty significant that adults can receive genetic testing later in life and still have benefit in controlling their seizures,” Dr. McKnight said.
Twenty-three percent of patients showed improvement in behavior, development, academics, or movement issues, while 6% experienced reduced medication side effects.
Dr. McKnight also explored reasons for physicians not making changes to clinical management of patients based on the genetic results. The most common reason was that management was already consistent with the results (47.3%), followed by the results not being informative (26.1%), the results possibly being useful for future treatments in development (19.0%), or other or unknown reasons (7.6%).
Besides direct health and quality of life benefits from better seizure control, Dr. McKnight cited previous economic studies showing lower health care costs.
“It looked like an individual who has good seizure control will incur about 14,000 U.S. dollars a year compared with an individual with pretty poor seizure control, where it can be closer to 23,000 U.S. dollars a year,” Dr. McKnight said. This is mainly attributed to reduced hospitalizations and emergency department visits.
Dr. McKnight noted that currently there is no cost of genetic testing to the patient, the hospital, or insurers. Pharmaceutical companies, she said, sponsor the testing to potentially gather patients for clinical drug trials in development. However, patients remain completely anonymous.
Physicians who wish to have patient samples tested agree that the companies may contact them to ask if any of their patients with positive genetic test results would like to participate in a trial.
Dr. McKnight noted that genetic testing can be considered actionable in the clinic, helping to guide clinical decision-making and potentially leading to better outcomes. Going forward, she suggested performing large case-controlled studies “of individuals with the same genetic etiology ... to really find a true causation or correlation.”
Growing influence of genetic testing
Commenting on the findings, Jaysingh Singh, MD, co-director of the Epilepsy Surgery Center at the Ohio State University Wexner Medical Center in Columbus, noted that the study highlights the value of gene testing in improving outcomes in patients with epilepsy, particularly the pediatric population.
He said the findings make him optimistic about the potential of genetic testing in adult patients – with at least one caveat.
“The limitation is that if we do find some mutation, we don’t know what to do with that. That’s definitely one challenge. And we see that more often in the adult patient population,” said Dr. Singh, who was not involved with the research.
He noted that there is a small group of genetic mutations when, found in adults, may dramatically alter treatment.
For example, he noted that if there is a gene mutation related to mTOR pathways, that could provide a future target because there are already medications that target this pathway.
Genetic testing may also be useful in cases where patients have normal brain imaging and poor response to standard treatment or in cases where patients have congenital abnormalities such as intellectual impairment or facial dysmorphic features and a co-morbid seizure disorder, he said.
Dr. Singh noted that he has often found genetic testing impractical because “if I order DNA testing right now, it will take 4 months for me to get the results. I cannot wait 4 months for the results to come back” to adjust treatment.
Dr. McKnight is an employee of and a shareholder in Invitae, which funded the study. Dr. Singh has disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
, new research shows.
Results of a survey that included more than 400 patients showed that positive findings from genetic testing helped guide clinical management in 50% of cases and improved patient outcomes in 75%. In addition, the findings were applicable to both children and adults.
“Fifty percent of the time the physicians reported that, yes, receiving the genetic diagnosis did change how they managed the patients,” reported co-investigator Dianalee McKnight, PhD, director of medical affairs at Invitae, a medical genetic testing company headquartered in San Francisco. In 81.3% of cases, providers reported they changed clinical management within 3 months of receiving the genetic results, she added.
The findings were presented at the 2021 World Congress of Neurology (WCN).
Test results can be practice-changing
Nearly 50% of positive genetic test results in epilepsy patients can help guide clinical management, Dr. McKnight noted. However, information on how physicians use genetic information in decision-making has been limited, prompting her conduct the survey.
A total of 1,567 physicians with 3,572 patients who had a definitive diagnosis of epilepsy were contacted. A total of 170 (10.8%) clinicians provided completed and eligible surveys on 429 patients with epilepsy.
The patient cohort comprised mostly children, with nearly 50 adults, which Dr. McKnight said is typical of the population receiving genetic testing in clinical practice.
She reported that genetic testing results prompted clinicians to make medication changes about 50% of the time. Other changes included specialist referral or to a clinical trial, monitoring for other neurological disease, and recommendations for dietary change or for surgery.
“Of the physicians who changed treatment, 75% reported there were positive outcomes for the patients,” Dr. McKnight told meeting attendees. “Most common was a reduction or a complete elimination of seizures, and that was reported in 65% of the cases.”
In many cases, the changes resulted in clinical improvements.
“There were 64 individuals who were having daily seizures before the genetic testing,” Dr. McKnight reported via email. “After receiving the genetic diagnosis and modifying their treatment, their physicians reported that 26% of individuals had complete seizure control and 46% of individuals had reduced seizure frequency to either weekly (20%), monthly (20%) or annually (6%).”
The best seizure control after modifying disease management occurred among children. Although the changes were not as dramatic for adults, they trended toward lower seizure frequency.
“It is still pretty significant that adults can receive genetic testing later in life and still have benefit in controlling their seizures,” Dr. McKnight said.
Twenty-three percent of patients showed improvement in behavior, development, academics, or movement issues, while 6% experienced reduced medication side effects.
Dr. McKnight also explored reasons for physicians not making changes to clinical management of patients based on the genetic results. The most common reason was that management was already consistent with the results (47.3%), followed by the results not being informative (26.1%), the results possibly being useful for future treatments in development (19.0%), or other or unknown reasons (7.6%).
Besides direct health and quality of life benefits from better seizure control, Dr. McKnight cited previous economic studies showing lower health care costs.
“It looked like an individual who has good seizure control will incur about 14,000 U.S. dollars a year compared with an individual with pretty poor seizure control, where it can be closer to 23,000 U.S. dollars a year,” Dr. McKnight said. This is mainly attributed to reduced hospitalizations and emergency department visits.
Dr. McKnight noted that currently there is no cost of genetic testing to the patient, the hospital, or insurers. Pharmaceutical companies, she said, sponsor the testing to potentially gather patients for clinical drug trials in development. However, patients remain completely anonymous.
Physicians who wish to have patient samples tested agree that the companies may contact them to ask if any of their patients with positive genetic test results would like to participate in a trial.
Dr. McKnight noted that genetic testing can be considered actionable in the clinic, helping to guide clinical decision-making and potentially leading to better outcomes. Going forward, she suggested performing large case-controlled studies “of individuals with the same genetic etiology ... to really find a true causation or correlation.”
Growing influence of genetic testing
Commenting on the findings, Jaysingh Singh, MD, co-director of the Epilepsy Surgery Center at the Ohio State University Wexner Medical Center in Columbus, noted that the study highlights the value of gene testing in improving outcomes in patients with epilepsy, particularly the pediatric population.
He said the findings make him optimistic about the potential of genetic testing in adult patients – with at least one caveat.
“The limitation is that if we do find some mutation, we don’t know what to do with that. That’s definitely one challenge. And we see that more often in the adult patient population,” said Dr. Singh, who was not involved with the research.
He noted that there is a small group of genetic mutations when, found in adults, may dramatically alter treatment.
For example, he noted that if there is a gene mutation related to mTOR pathways, that could provide a future target because there are already medications that target this pathway.
Genetic testing may also be useful in cases where patients have normal brain imaging and poor response to standard treatment or in cases where patients have congenital abnormalities such as intellectual impairment or facial dysmorphic features and a co-morbid seizure disorder, he said.
Dr. Singh noted that he has often found genetic testing impractical because “if I order DNA testing right now, it will take 4 months for me to get the results. I cannot wait 4 months for the results to come back” to adjust treatment.
Dr. McKnight is an employee of and a shareholder in Invitae, which funded the study. Dr. Singh has disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
From WCN 2021
Pediatricians can effectively promote gun safety
When pediatricians and other pediatric providers are given training and resource materials, levels of firearm screenings and anticipatory guidance about firearm safety increase significantly, according to two new studies presented at the annual meeting of the American Academy of Pediatrics.
“With the rise in firearm sales and injuries during the COVID-19 pandemic, it is more important than ever that pediatricians address the firearm epidemic,” said Alexandra Byrne, MD, a pediatric resident at the University of Florida in Gainesville, who presented one of the studies.
There were 4.3 million more firearms purchased from March through July 2020 than expected, a recent study estimates, and 4,075 more firearm injuries than expected from April through July 2020.
In states with more excess purchases, firearm injuries related to domestic violence increased in April (rate ratio, 2.60; 95% CI, 1.32-5.93) and May (RR, 1.79; 95% CI, 1.19-2.91) 2020. However, excess gun purchases had no effect on rates of firearm violence outside the home.
In addition to the link between firearms in the home and domestic violence, they are also linked to a three- to fourfold greater risk for teen suicide, and both depression and suicidal thoughts have risen in teens during the pandemic.
“The data are pretty clear that if you have an unlocked, loaded weapon in your home, and you have a kid who’s depressed or anxious or dysregulated or doing maladaptive things for the pandemic, they’re much more likely to inadvertently take their own or someone else’s life by grabbing [a gun],” said Cora Breuner, MD, MPH, professor of pediatrics at Seattle Children’s Hospital.
However, there is no difference in gun ownership or gun-safety measures between homes with and without at-risk children, previous research shows.
Training, guidance, and locks
Previous research has also shown that there has been a reluctance by pediatricians to conduct firearm screenings and counsel parents about gun safety in the home.
For their two-step program, Dr. Byrne’s team used a plan-do-study-act approach. They started by providing training on firearm safety, evidence-based recommendations for firearm screening, and anticipatory guidance regarding safe firearm storage to members of the general pediatrics division at the University of Florida. And they supplied clinics with free firearm locks.
Next they supplied clinics with posters and educational cards from the Be SMART campaign, an initiative of the Everytown for Gun Safety Support Fund, which provides materials for anyone, including physicians, to use.
During their study, the researchers sent three anonymous six-question online surveys – at baseline and 3 to 4 months after each of the two steps – to pediatric residents, physician assistants, advanced practice registered nurses, and attendings to assess the project. There were 52 responses to the first survey, for a response rate of 58.4%, 42 responses to the second survey, for a response rate of 47.2%, and 23 responses to the third survey, for a rate of response 25.8%.
The program nearly doubled screenings during well-child visits and dramatically increased the proportion of families who received a firearm lock when they told providers they had a firearm at home.
Previous research has shown “a significant increase in safe firearm storage when firearm locks were provided to families in clinic compared to verbal counseling alone,” Dr. Byrne said. “We know that safe firearm storage reduces injuries. Roughly one in three children in the United States lives in a home with a firearm. Individuals with a firearm are at two times the risk of homicide and three to four times the risk of suicide, so it is essential we further study how pediatricians can be most effective when it comes to firearm counseling.”
The difference in lock distribution as a result of the program is a “tremendous increase,” said Christopher S. Greeley, MD, MS, chief of the division of public health pediatrics at Texas Children’s Hospital and professor of pediatrics at Baylor College of Medicine in Houston, who was not involved in the research.
“Locks could go a long way to minimizing the risk,” he said in an interview, adding that nearly half of all teen suicide deaths that occurred over a decade in Houston involved a firearm.
Adding a social-history component
A program to increase firearm screening was also presented at the AAP conference.
After random review of medical records from 30 patients admitted to the hospital documented zero firearm screenings, Marjorie Farrington, MD, and Samantha Gunkelman, MD, from Akron Children’s Hospital in Ohio, implemented a program that they hope will increase firearm screenings during inpatient admissions to at least 50%.
They started their ongoing program in April 2020 by adding a social-history component to the history and physical (H&P) exam template and educating residents on how to screen and included guidance on safe firearm storage.
They also had physicians with firearm expertise give gun-safety lectures, and they plan to involve the Family Resource Center at their hospital in the creation of resources that can be incorporated into discharge instructions.
From April 2020 to June 2021, after the addition to the H&P template, 63% of the 5196 patients admitted to the hospital underwent a firearm screening. Of the 25% of patients who reported guns at home, 3% were not storing their firearms safely.
The pair used the “Store It Safe” Physician Handout provided by the Ohio chapter of the AAP.
Many pediatricians and pediatric trainees are not comfortable counseling on firearm safety, often a result of inadequate training on the topic.
The BulletPoints Project — developed by the Violence Prevention Research Program at the University of California, Davis — can also help physicians talk to patients about guns.
“Many pediatricians and pediatric trainees are not comfortable counseling on firearm safety, often a result of inadequate training on the topic,” Dr. Byrne said in an interview. “Additionally, it is a challenging topic that can often be met with resistance from patients and families. Lack of time during visits is also a huge barrier.”
Lack of training is an obstacle to greater firearm screenings, Dr. Greeley agreed, as are the feeling that guidance simply won’t make a difference and concerns about political pressure and divineness. The lack of research on firearm injuries and the impact of firearm screenings and anticipatory guidance is a challenge, he added, although that is starting to change.
Pediatricians need education on how to make a difference when it comes to firearm safety, and should follow AAP guidelines, Dr. Greeley said.
Counseling on firearm safety is in the same category as immunizations, seatbelts, substance use, helmets, and other public-health issues that are important to address at visits, regardless of how difficult it might be, Dr. Breuner told this news organization.
“It is our mission, as pediatricians, to provide every ounce of prevention in our well-child and anticipatory guidance visits,” she said. “It’s our job, so we shouldn’t shy away from it even though it’s hard.”
Doctors are more comfortable discussing firearm safety if they are firearm owners, previous research has shown, so she advises pediatricians who feel unqualified to discuss firearms to seek guidance from their peers on how to approach screenings and anticipatory guidance, she noted.
The firearm study being done in an academic center gives me great pause. The populations are often very different than private practice.
Both of these studies were conducted at single institutions and might not reflect what would work in private clinics.
“The firearm study being done in an academic center gives me great pause,” Dr. Greeley said. “The populations are often very different than private practice. I think that there is still a lot that remains unknown about decreasing household firearm injury and death.”
And the degree to which findings from these two gun-safety programs can be generalized to other academic centers or children’s hospitals is unclear.
“There are states where, I suspect, firearm screening is much more common. Some states have very pro-firearm cultures and others are anti-firearm,” Dr. Greeley said. “There are also likely differences within states,” particularly between urban and rural regions.
“Firearms are often a very personal issue for families, and pediatricians in ‘pro-firearm’ communities may have greater resistance to working on this,” he pointed out.
Nevertheless, Dr. Greeley said, “this is a promising strategy that could be part of a broad injury prevention initiative.”
Neither study noted any external funding. Dr. Byrne is a member of the Moms Demand Action Gainesville Chapter, which donated the firearm locks for the project. Dr. Breuner, Dr. Greeley, and Dr. Farrington have disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
When pediatricians and other pediatric providers are given training and resource materials, levels of firearm screenings and anticipatory guidance about firearm safety increase significantly, according to two new studies presented at the annual meeting of the American Academy of Pediatrics.
“With the rise in firearm sales and injuries during the COVID-19 pandemic, it is more important than ever that pediatricians address the firearm epidemic,” said Alexandra Byrne, MD, a pediatric resident at the University of Florida in Gainesville, who presented one of the studies.
There were 4.3 million more firearms purchased from March through July 2020 than expected, a recent study estimates, and 4,075 more firearm injuries than expected from April through July 2020.
In states with more excess purchases, firearm injuries related to domestic violence increased in April (rate ratio, 2.60; 95% CI, 1.32-5.93) and May (RR, 1.79; 95% CI, 1.19-2.91) 2020. However, excess gun purchases had no effect on rates of firearm violence outside the home.
In addition to the link between firearms in the home and domestic violence, they are also linked to a three- to fourfold greater risk for teen suicide, and both depression and suicidal thoughts have risen in teens during the pandemic.
“The data are pretty clear that if you have an unlocked, loaded weapon in your home, and you have a kid who’s depressed or anxious or dysregulated or doing maladaptive things for the pandemic, they’re much more likely to inadvertently take their own or someone else’s life by grabbing [a gun],” said Cora Breuner, MD, MPH, professor of pediatrics at Seattle Children’s Hospital.
However, there is no difference in gun ownership or gun-safety measures between homes with and without at-risk children, previous research shows.
Training, guidance, and locks
Previous research has also shown that there has been a reluctance by pediatricians to conduct firearm screenings and counsel parents about gun safety in the home.
For their two-step program, Dr. Byrne’s team used a plan-do-study-act approach. They started by providing training on firearm safety, evidence-based recommendations for firearm screening, and anticipatory guidance regarding safe firearm storage to members of the general pediatrics division at the University of Florida. And they supplied clinics with free firearm locks.
Next they supplied clinics with posters and educational cards from the Be SMART campaign, an initiative of the Everytown for Gun Safety Support Fund, which provides materials for anyone, including physicians, to use.
During their study, the researchers sent three anonymous six-question online surveys – at baseline and 3 to 4 months after each of the two steps – to pediatric residents, physician assistants, advanced practice registered nurses, and attendings to assess the project. There were 52 responses to the first survey, for a response rate of 58.4%, 42 responses to the second survey, for a response rate of 47.2%, and 23 responses to the third survey, for a rate of response 25.8%.
The program nearly doubled screenings during well-child visits and dramatically increased the proportion of families who received a firearm lock when they told providers they had a firearm at home.
Previous research has shown “a significant increase in safe firearm storage when firearm locks were provided to families in clinic compared to verbal counseling alone,” Dr. Byrne said. “We know that safe firearm storage reduces injuries. Roughly one in three children in the United States lives in a home with a firearm. Individuals with a firearm are at two times the risk of homicide and three to four times the risk of suicide, so it is essential we further study how pediatricians can be most effective when it comes to firearm counseling.”
The difference in lock distribution as a result of the program is a “tremendous increase,” said Christopher S. Greeley, MD, MS, chief of the division of public health pediatrics at Texas Children’s Hospital and professor of pediatrics at Baylor College of Medicine in Houston, who was not involved in the research.
“Locks could go a long way to minimizing the risk,” he said in an interview, adding that nearly half of all teen suicide deaths that occurred over a decade in Houston involved a firearm.
Adding a social-history component
A program to increase firearm screening was also presented at the AAP conference.
After random review of medical records from 30 patients admitted to the hospital documented zero firearm screenings, Marjorie Farrington, MD, and Samantha Gunkelman, MD, from Akron Children’s Hospital in Ohio, implemented a program that they hope will increase firearm screenings during inpatient admissions to at least 50%.
They started their ongoing program in April 2020 by adding a social-history component to the history and physical (H&P) exam template and educating residents on how to screen and included guidance on safe firearm storage.
They also had physicians with firearm expertise give gun-safety lectures, and they plan to involve the Family Resource Center at their hospital in the creation of resources that can be incorporated into discharge instructions.
From April 2020 to June 2021, after the addition to the H&P template, 63% of the 5196 patients admitted to the hospital underwent a firearm screening. Of the 25% of patients who reported guns at home, 3% were not storing their firearms safely.
The pair used the “Store It Safe” Physician Handout provided by the Ohio chapter of the AAP.
Many pediatricians and pediatric trainees are not comfortable counseling on firearm safety, often a result of inadequate training on the topic.
The BulletPoints Project — developed by the Violence Prevention Research Program at the University of California, Davis — can also help physicians talk to patients about guns.
“Many pediatricians and pediatric trainees are not comfortable counseling on firearm safety, often a result of inadequate training on the topic,” Dr. Byrne said in an interview. “Additionally, it is a challenging topic that can often be met with resistance from patients and families. Lack of time during visits is also a huge barrier.”
Lack of training is an obstacle to greater firearm screenings, Dr. Greeley agreed, as are the feeling that guidance simply won’t make a difference and concerns about political pressure and divineness. The lack of research on firearm injuries and the impact of firearm screenings and anticipatory guidance is a challenge, he added, although that is starting to change.
Pediatricians need education on how to make a difference when it comes to firearm safety, and should follow AAP guidelines, Dr. Greeley said.
Counseling on firearm safety is in the same category as immunizations, seatbelts, substance use, helmets, and other public-health issues that are important to address at visits, regardless of how difficult it might be, Dr. Breuner told this news organization.
“It is our mission, as pediatricians, to provide every ounce of prevention in our well-child and anticipatory guidance visits,” she said. “It’s our job, so we shouldn’t shy away from it even though it’s hard.”
Doctors are more comfortable discussing firearm safety if they are firearm owners, previous research has shown, so she advises pediatricians who feel unqualified to discuss firearms to seek guidance from their peers on how to approach screenings and anticipatory guidance, she noted.
The firearm study being done in an academic center gives me great pause. The populations are often very different than private practice.
Both of these studies were conducted at single institutions and might not reflect what would work in private clinics.
“The firearm study being done in an academic center gives me great pause,” Dr. Greeley said. “The populations are often very different than private practice. I think that there is still a lot that remains unknown about decreasing household firearm injury and death.”
And the degree to which findings from these two gun-safety programs can be generalized to other academic centers or children’s hospitals is unclear.
“There are states where, I suspect, firearm screening is much more common. Some states have very pro-firearm cultures and others are anti-firearm,” Dr. Greeley said. “There are also likely differences within states,” particularly between urban and rural regions.
“Firearms are often a very personal issue for families, and pediatricians in ‘pro-firearm’ communities may have greater resistance to working on this,” he pointed out.
Nevertheless, Dr. Greeley said, “this is a promising strategy that could be part of a broad injury prevention initiative.”
Neither study noted any external funding. Dr. Byrne is a member of the Moms Demand Action Gainesville Chapter, which donated the firearm locks for the project. Dr. Breuner, Dr. Greeley, and Dr. Farrington have disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
When pediatricians and other pediatric providers are given training and resource materials, levels of firearm screenings and anticipatory guidance about firearm safety increase significantly, according to two new studies presented at the annual meeting of the American Academy of Pediatrics.
“With the rise in firearm sales and injuries during the COVID-19 pandemic, it is more important than ever that pediatricians address the firearm epidemic,” said Alexandra Byrne, MD, a pediatric resident at the University of Florida in Gainesville, who presented one of the studies.
There were 4.3 million more firearms purchased from March through July 2020 than expected, a recent study estimates, and 4,075 more firearm injuries than expected from April through July 2020.
In states with more excess purchases, firearm injuries related to domestic violence increased in April (rate ratio, 2.60; 95% CI, 1.32-5.93) and May (RR, 1.79; 95% CI, 1.19-2.91) 2020. However, excess gun purchases had no effect on rates of firearm violence outside the home.
In addition to the link between firearms in the home and domestic violence, they are also linked to a three- to fourfold greater risk for teen suicide, and both depression and suicidal thoughts have risen in teens during the pandemic.
“The data are pretty clear that if you have an unlocked, loaded weapon in your home, and you have a kid who’s depressed or anxious or dysregulated or doing maladaptive things for the pandemic, they’re much more likely to inadvertently take their own or someone else’s life by grabbing [a gun],” said Cora Breuner, MD, MPH, professor of pediatrics at Seattle Children’s Hospital.
However, there is no difference in gun ownership or gun-safety measures between homes with and without at-risk children, previous research shows.
Training, guidance, and locks
Previous research has also shown that there has been a reluctance by pediatricians to conduct firearm screenings and counsel parents about gun safety in the home.
For their two-step program, Dr. Byrne’s team used a plan-do-study-act approach. They started by providing training on firearm safety, evidence-based recommendations for firearm screening, and anticipatory guidance regarding safe firearm storage to members of the general pediatrics division at the University of Florida. And they supplied clinics with free firearm locks.
Next they supplied clinics with posters and educational cards from the Be SMART campaign, an initiative of the Everytown for Gun Safety Support Fund, which provides materials for anyone, including physicians, to use.
During their study, the researchers sent three anonymous six-question online surveys – at baseline and 3 to 4 months after each of the two steps – to pediatric residents, physician assistants, advanced practice registered nurses, and attendings to assess the project. There were 52 responses to the first survey, for a response rate of 58.4%, 42 responses to the second survey, for a response rate of 47.2%, and 23 responses to the third survey, for a rate of response 25.8%.
The program nearly doubled screenings during well-child visits and dramatically increased the proportion of families who received a firearm lock when they told providers they had a firearm at home.
Previous research has shown “a significant increase in safe firearm storage when firearm locks were provided to families in clinic compared to verbal counseling alone,” Dr. Byrne said. “We know that safe firearm storage reduces injuries. Roughly one in three children in the United States lives in a home with a firearm. Individuals with a firearm are at two times the risk of homicide and three to four times the risk of suicide, so it is essential we further study how pediatricians can be most effective when it comes to firearm counseling.”
The difference in lock distribution as a result of the program is a “tremendous increase,” said Christopher S. Greeley, MD, MS, chief of the division of public health pediatrics at Texas Children’s Hospital and professor of pediatrics at Baylor College of Medicine in Houston, who was not involved in the research.
“Locks could go a long way to minimizing the risk,” he said in an interview, adding that nearly half of all teen suicide deaths that occurred over a decade in Houston involved a firearm.
Adding a social-history component
A program to increase firearm screening was also presented at the AAP conference.
After random review of medical records from 30 patients admitted to the hospital documented zero firearm screenings, Marjorie Farrington, MD, and Samantha Gunkelman, MD, from Akron Children’s Hospital in Ohio, implemented a program that they hope will increase firearm screenings during inpatient admissions to at least 50%.
They started their ongoing program in April 2020 by adding a social-history component to the history and physical (H&P) exam template and educating residents on how to screen and included guidance on safe firearm storage.
They also had physicians with firearm expertise give gun-safety lectures, and they plan to involve the Family Resource Center at their hospital in the creation of resources that can be incorporated into discharge instructions.
From April 2020 to June 2021, after the addition to the H&P template, 63% of the 5196 patients admitted to the hospital underwent a firearm screening. Of the 25% of patients who reported guns at home, 3% were not storing their firearms safely.
The pair used the “Store It Safe” Physician Handout provided by the Ohio chapter of the AAP.
Many pediatricians and pediatric trainees are not comfortable counseling on firearm safety, often a result of inadequate training on the topic.
The BulletPoints Project — developed by the Violence Prevention Research Program at the University of California, Davis — can also help physicians talk to patients about guns.
“Many pediatricians and pediatric trainees are not comfortable counseling on firearm safety, often a result of inadequate training on the topic,” Dr. Byrne said in an interview. “Additionally, it is a challenging topic that can often be met with resistance from patients and families. Lack of time during visits is also a huge barrier.”
Lack of training is an obstacle to greater firearm screenings, Dr. Greeley agreed, as are the feeling that guidance simply won’t make a difference and concerns about political pressure and divineness. The lack of research on firearm injuries and the impact of firearm screenings and anticipatory guidance is a challenge, he added, although that is starting to change.
Pediatricians need education on how to make a difference when it comes to firearm safety, and should follow AAP guidelines, Dr. Greeley said.
Counseling on firearm safety is in the same category as immunizations, seatbelts, substance use, helmets, and other public-health issues that are important to address at visits, regardless of how difficult it might be, Dr. Breuner told this news organization.
“It is our mission, as pediatricians, to provide every ounce of prevention in our well-child and anticipatory guidance visits,” she said. “It’s our job, so we shouldn’t shy away from it even though it’s hard.”
Doctors are more comfortable discussing firearm safety if they are firearm owners, previous research has shown, so she advises pediatricians who feel unqualified to discuss firearms to seek guidance from their peers on how to approach screenings and anticipatory guidance, she noted.
The firearm study being done in an academic center gives me great pause. The populations are often very different than private practice.
Both of these studies were conducted at single institutions and might not reflect what would work in private clinics.
“The firearm study being done in an academic center gives me great pause,” Dr. Greeley said. “The populations are often very different than private practice. I think that there is still a lot that remains unknown about decreasing household firearm injury and death.”
And the degree to which findings from these two gun-safety programs can be generalized to other academic centers or children’s hospitals is unclear.
“There are states where, I suspect, firearm screening is much more common. Some states have very pro-firearm cultures and others are anti-firearm,” Dr. Greeley said. “There are also likely differences within states,” particularly between urban and rural regions.
“Firearms are often a very personal issue for families, and pediatricians in ‘pro-firearm’ communities may have greater resistance to working on this,” he pointed out.
Nevertheless, Dr. Greeley said, “this is a promising strategy that could be part of a broad injury prevention initiative.”
Neither study noted any external funding. Dr. Byrne is a member of the Moms Demand Action Gainesville Chapter, which donated the firearm locks for the project. Dr. Breuner, Dr. Greeley, and Dr. Farrington have disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
FROM AAP 2021
Bystander actions can reduce children’s risk of drowning
The likelihood that a child will survive a near-drowning without long-term damage is substantially greater if a bystander attempts a rescue, even if that person doesn’t perform cardiopulmonary resuscitation (CPR), according to new research presented October 10 at the American Academy of Pediatrics (AAP) 2021 National Conference.
“The extent to which bystander rescue is associated with reduced odds of unfavorable drowning outcomes was surprising,” said lead investigator Rohit P. Shenoi, MD, professor of pediatrics at Baylor College of Medicine and attending physician at Texas Children’s Hospital, Houston.
“While we do know that early rescue and resuscitation is helpful in preventing severe drowning injury, the degree of benefit from bystander rescue in all cases of pediatric drowning has not been described so far,” he told this news organization.
The fact that a bystander’s rescue attempt improves a child’s odds of a good outcome is not surprising on its own, but the magnitude of the finding really affirms the importance of bystander intervention, said Benjamin Hoffman, MD, professor of pediatrics at the Oregon Health & Science University School of Medicine and medical director of the Tom Sargent Safety Center at the Doernbecher Children’s Hospital, Portland.
“If an adult finds a child in the water, even if they don’t administer formal CPR, they’re going to be doing things” to try to help, Dr. Hoffman, who was not involved in this research but who specializes in child injury prevention, said in an interview. The act of intervening – whether it’s formal CPR or a CPR attempt or even just calling appropriate first responders – “likely impacts the duration of the submersion” and “clearly makes a difference.”
Drowning is the leading cause of death for children younger than 4 years, Dr. Hoffman noted, adding that the AAP recommends swimming lessons for children older than 1 year to reduce that risk.
In their cross-sectional study, Dr. Shenoi and his colleagues analyzed data on drownings and near-drownings in children and adolescents younger than 18 years using hospital, emergency medical services, and child fatality records from Harris County, Texas.
They analyzed 237 incidents from 2010 to 2013 in which the young person was submerged. Median age of the victims was 3.2 years, 60% were male, 64% were Black, Hispanic, or Native American, and 78% occurred in a swimming pool.
Unfavorable outcomes – defined as death or severe impairment after hospital discharge – were experienced by 38 victims (16%) and were significantly associated with being submerged for longer than 5 minutes (P < .001).
The odds of an unfavorable outcome dropped by 80% if a bystander attempted a rescue, whether or not they performed CPR (adjusted odds ratio, 0.2; P = .004). If the bystander performed CPR, the odds of an unfavorable outcome dropped by a similar amount, but the difference was not statistically significant (aOR, 0.22; P = .07).
However, previous research has shown a significant reduction in poor outcomes when CPR is administered to children who have been submerged, Dr. Hoffman explained.
The most important thing a bystander can do is simply get a submerged child out of the water. “Early rescue in drowning terminates what is initially a respiratory arrest from progressing to a full cardiopulmonary arrest with severe hypoxic brain injury and death,” Dr. Shenoi said.
“CPR is also very important, and rescue and resuscitation go hand in hand. We encourage all laypersons to be trained in CPR so that they can administer correct CPR techniques,” he added.
Both Dr. Shenoi and Dr. Hoffman emphasized the value of CPR training for adults, as the AAP recommends, and the importance of other precautions that reduce the risk of drowning.
“Drowning prevention should consist of multiple layers of prevention,” Dr. Shenoi said. These consist of “close, constant, and attentive supervision; isolation fencing for swimming pools; and water competency, including water-safety knowledge, basic swim skills, and the ability to recognize and respond to a swimmer in trouble, use of life jackets, and early bystander CPR.”
The relative importance of each of those layers depends on geography and circumstances, Dr. Hoffman said. Pools are the most common drowning sites in the United States overall, but they’re much more common in warmer states, such as California, Florida, and Texas, which have more pools. In contrast, drownings in Oregon are more likely to occur in rivers, so prevention is more about access to life jackets and increasing access to swim lessons.
The findings from this study drive home how important it is for physicians to provide anticipatory guidance to families on reducing the risk of drowning. Pediatricians should convey to families the need for different layers of protection, he added.
“If your family spends a lot of time around water, whether open water or swimming pools, the more layers you can provide, the better off you’re going to be,” Dr. Hoffman said.
Dr. Shenoi echoed this sentiment.
“The take-home message is to be observant if you are entrusted with the care of a child around water,” Dr. Shenoi said. “If you notice the child to be drowning, either attempt rescue yourself if it is safe to do so or enlist the help of others to save the victim as soon as possible. However, the rescuer should not place himself or herself in danger when attempting rescue.”
The five steps in the “drowning chain of survival” – preventing drowning, recognizing distress, providing flotation, removing the victim from the water, and providing care and CPR as needed – are key to reducing drowning deaths and injury, Dr. Shenoi emphasized.
Dr. Shenoi has disclosed no relevant financial relationships. Dr. Hoffman is a paid consultant on child drowning prevention for the nonprofit Anonymous Philanthropy.
A version of this article first appeared on Medscape.com.
The likelihood that a child will survive a near-drowning without long-term damage is substantially greater if a bystander attempts a rescue, even if that person doesn’t perform cardiopulmonary resuscitation (CPR), according to new research presented October 10 at the American Academy of Pediatrics (AAP) 2021 National Conference.
“The extent to which bystander rescue is associated with reduced odds of unfavorable drowning outcomes was surprising,” said lead investigator Rohit P. Shenoi, MD, professor of pediatrics at Baylor College of Medicine and attending physician at Texas Children’s Hospital, Houston.
“While we do know that early rescue and resuscitation is helpful in preventing severe drowning injury, the degree of benefit from bystander rescue in all cases of pediatric drowning has not been described so far,” he told this news organization.
The fact that a bystander’s rescue attempt improves a child’s odds of a good outcome is not surprising on its own, but the magnitude of the finding really affirms the importance of bystander intervention, said Benjamin Hoffman, MD, professor of pediatrics at the Oregon Health & Science University School of Medicine and medical director of the Tom Sargent Safety Center at the Doernbecher Children’s Hospital, Portland.
“If an adult finds a child in the water, even if they don’t administer formal CPR, they’re going to be doing things” to try to help, Dr. Hoffman, who was not involved in this research but who specializes in child injury prevention, said in an interview. The act of intervening – whether it’s formal CPR or a CPR attempt or even just calling appropriate first responders – “likely impacts the duration of the submersion” and “clearly makes a difference.”
Drowning is the leading cause of death for children younger than 4 years, Dr. Hoffman noted, adding that the AAP recommends swimming lessons for children older than 1 year to reduce that risk.
In their cross-sectional study, Dr. Shenoi and his colleagues analyzed data on drownings and near-drownings in children and adolescents younger than 18 years using hospital, emergency medical services, and child fatality records from Harris County, Texas.
They analyzed 237 incidents from 2010 to 2013 in which the young person was submerged. Median age of the victims was 3.2 years, 60% were male, 64% were Black, Hispanic, or Native American, and 78% occurred in a swimming pool.
Unfavorable outcomes – defined as death or severe impairment after hospital discharge – were experienced by 38 victims (16%) and were significantly associated with being submerged for longer than 5 minutes (P < .001).
The odds of an unfavorable outcome dropped by 80% if a bystander attempted a rescue, whether or not they performed CPR (adjusted odds ratio, 0.2; P = .004). If the bystander performed CPR, the odds of an unfavorable outcome dropped by a similar amount, but the difference was not statistically significant (aOR, 0.22; P = .07).
However, previous research has shown a significant reduction in poor outcomes when CPR is administered to children who have been submerged, Dr. Hoffman explained.
The most important thing a bystander can do is simply get a submerged child out of the water. “Early rescue in drowning terminates what is initially a respiratory arrest from progressing to a full cardiopulmonary arrest with severe hypoxic brain injury and death,” Dr. Shenoi said.
“CPR is also very important, and rescue and resuscitation go hand in hand. We encourage all laypersons to be trained in CPR so that they can administer correct CPR techniques,” he added.
Both Dr. Shenoi and Dr. Hoffman emphasized the value of CPR training for adults, as the AAP recommends, and the importance of other precautions that reduce the risk of drowning.
“Drowning prevention should consist of multiple layers of prevention,” Dr. Shenoi said. These consist of “close, constant, and attentive supervision; isolation fencing for swimming pools; and water competency, including water-safety knowledge, basic swim skills, and the ability to recognize and respond to a swimmer in trouble, use of life jackets, and early bystander CPR.”
The relative importance of each of those layers depends on geography and circumstances, Dr. Hoffman said. Pools are the most common drowning sites in the United States overall, but they’re much more common in warmer states, such as California, Florida, and Texas, which have more pools. In contrast, drownings in Oregon are more likely to occur in rivers, so prevention is more about access to life jackets and increasing access to swim lessons.
The findings from this study drive home how important it is for physicians to provide anticipatory guidance to families on reducing the risk of drowning. Pediatricians should convey to families the need for different layers of protection, he added.
“If your family spends a lot of time around water, whether open water or swimming pools, the more layers you can provide, the better off you’re going to be,” Dr. Hoffman said.
Dr. Shenoi echoed this sentiment.
“The take-home message is to be observant if you are entrusted with the care of a child around water,” Dr. Shenoi said. “If you notice the child to be drowning, either attempt rescue yourself if it is safe to do so or enlist the help of others to save the victim as soon as possible. However, the rescuer should not place himself or herself in danger when attempting rescue.”
The five steps in the “drowning chain of survival” – preventing drowning, recognizing distress, providing flotation, removing the victim from the water, and providing care and CPR as needed – are key to reducing drowning deaths and injury, Dr. Shenoi emphasized.
Dr. Shenoi has disclosed no relevant financial relationships. Dr. Hoffman is a paid consultant on child drowning prevention for the nonprofit Anonymous Philanthropy.
A version of this article first appeared on Medscape.com.
The likelihood that a child will survive a near-drowning without long-term damage is substantially greater if a bystander attempts a rescue, even if that person doesn’t perform cardiopulmonary resuscitation (CPR), according to new research presented October 10 at the American Academy of Pediatrics (AAP) 2021 National Conference.
“The extent to which bystander rescue is associated with reduced odds of unfavorable drowning outcomes was surprising,” said lead investigator Rohit P. Shenoi, MD, professor of pediatrics at Baylor College of Medicine and attending physician at Texas Children’s Hospital, Houston.
“While we do know that early rescue and resuscitation is helpful in preventing severe drowning injury, the degree of benefit from bystander rescue in all cases of pediatric drowning has not been described so far,” he told this news organization.
The fact that a bystander’s rescue attempt improves a child’s odds of a good outcome is not surprising on its own, but the magnitude of the finding really affirms the importance of bystander intervention, said Benjamin Hoffman, MD, professor of pediatrics at the Oregon Health & Science University School of Medicine and medical director of the Tom Sargent Safety Center at the Doernbecher Children’s Hospital, Portland.
“If an adult finds a child in the water, even if they don’t administer formal CPR, they’re going to be doing things” to try to help, Dr. Hoffman, who was not involved in this research but who specializes in child injury prevention, said in an interview. The act of intervening – whether it’s formal CPR or a CPR attempt or even just calling appropriate first responders – “likely impacts the duration of the submersion” and “clearly makes a difference.”
Drowning is the leading cause of death for children younger than 4 years, Dr. Hoffman noted, adding that the AAP recommends swimming lessons for children older than 1 year to reduce that risk.
In their cross-sectional study, Dr. Shenoi and his colleagues analyzed data on drownings and near-drownings in children and adolescents younger than 18 years using hospital, emergency medical services, and child fatality records from Harris County, Texas.
They analyzed 237 incidents from 2010 to 2013 in which the young person was submerged. Median age of the victims was 3.2 years, 60% were male, 64% were Black, Hispanic, or Native American, and 78% occurred in a swimming pool.
Unfavorable outcomes – defined as death or severe impairment after hospital discharge – were experienced by 38 victims (16%) and were significantly associated with being submerged for longer than 5 minutes (P < .001).
The odds of an unfavorable outcome dropped by 80% if a bystander attempted a rescue, whether or not they performed CPR (adjusted odds ratio, 0.2; P = .004). If the bystander performed CPR, the odds of an unfavorable outcome dropped by a similar amount, but the difference was not statistically significant (aOR, 0.22; P = .07).
However, previous research has shown a significant reduction in poor outcomes when CPR is administered to children who have been submerged, Dr. Hoffman explained.
The most important thing a bystander can do is simply get a submerged child out of the water. “Early rescue in drowning terminates what is initially a respiratory arrest from progressing to a full cardiopulmonary arrest with severe hypoxic brain injury and death,” Dr. Shenoi said.
“CPR is also very important, and rescue and resuscitation go hand in hand. We encourage all laypersons to be trained in CPR so that they can administer correct CPR techniques,” he added.
Both Dr. Shenoi and Dr. Hoffman emphasized the value of CPR training for adults, as the AAP recommends, and the importance of other precautions that reduce the risk of drowning.
“Drowning prevention should consist of multiple layers of prevention,” Dr. Shenoi said. These consist of “close, constant, and attentive supervision; isolation fencing for swimming pools; and water competency, including water-safety knowledge, basic swim skills, and the ability to recognize and respond to a swimmer in trouble, use of life jackets, and early bystander CPR.”
The relative importance of each of those layers depends on geography and circumstances, Dr. Hoffman said. Pools are the most common drowning sites in the United States overall, but they’re much more common in warmer states, such as California, Florida, and Texas, which have more pools. In contrast, drownings in Oregon are more likely to occur in rivers, so prevention is more about access to life jackets and increasing access to swim lessons.
The findings from this study drive home how important it is for physicians to provide anticipatory guidance to families on reducing the risk of drowning. Pediatricians should convey to families the need for different layers of protection, he added.
“If your family spends a lot of time around water, whether open water or swimming pools, the more layers you can provide, the better off you’re going to be,” Dr. Hoffman said.
Dr. Shenoi echoed this sentiment.
“The take-home message is to be observant if you are entrusted with the care of a child around water,” Dr. Shenoi said. “If you notice the child to be drowning, either attempt rescue yourself if it is safe to do so or enlist the help of others to save the victim as soon as possible. However, the rescuer should not place himself or herself in danger when attempting rescue.”
The five steps in the “drowning chain of survival” – preventing drowning, recognizing distress, providing flotation, removing the victim from the water, and providing care and CPR as needed – are key to reducing drowning deaths and injury, Dr. Shenoi emphasized.
Dr. Shenoi has disclosed no relevant financial relationships. Dr. Hoffman is a paid consultant on child drowning prevention for the nonprofit Anonymous Philanthropy.
A version of this article first appeared on Medscape.com.
Staff education cuts psychotropic drug use in long-term care
The effect of the intervention was transient, possibly because of high staff turnover, according to the investigators in the new randomized, controlled trial.
The findings were presented by Ulla Aalto, MD, PhD, during a session at the European Geriatric Medicine Society annual congress, a hybrid live and online meeting.
There was a significant reduction in the use of psychotropic agents at 6 months in long-term care wards where the nursing staff had undergone a short training session on drug therapy for older patients, but there was no improvement in wards that were randomly assigned to serve as controls, Dr. Aalto, from Helsinki Hospital, reported during the session.
“Future research would be investigating how we could maintain the positive effects that were gained at 6 months but not seen any more at 1 year, and how to implement the good practice in nursing homes by this kind of staff training,” she said.
Heavy drug use
Psychotropic medications are widely used in long-term care settings, but their indiscriminate use or use of the wrong drug for the wrong patient can be harmful. Inappropriate drug use in long-term care settings is also associated with higher costs, Dr. Aalto said.
To see whether a staff-training intervention could reduce drugs use and lower costs, the investigators conducted a randomized clinical trial in assisted living facilities in Helsinki in 2011, with a total of 227 patients 65 years and older.
Long-term care wards were randomly assigned to either an intervention for nursing staff consisting of two 4-hour sessions on good drug-therapy practice for older adults, or to serve as controls (10 wards in each group).
Drug use and costs were monitored at both 6 and 12 months after randomization. Psychotropic drugs included antipsychotics, antidepressants, anxiolytics, and hypnotics as classified by the World Health Organization. For the purposes of comparison, actual doses were counted and converted into relative proportions of defined daily doses.
The baseline characteristics of patients in each group were generally similar, with a mean age of around 83 years. In each study arm, nearly two-thirds of patients were on at least one psychotropic drug, and of this group, a third had been prescribed 2 or more psychotropic agents.
Nearly half of the patients were on at least one antipsychotic agent and/or antidepressant.
Short-term benefit
As noted before, in the wards randomized to staff training, there was a significant reduction in use of all psychotropics from baseline at 6 months after randomization (P = .045), but there was no change among the control wards.
By 12 months, however, the differences between the intervention and control arms narrowed, and drug use in the intervention arm was no longer significantly lower over baseline.
Drugs costs significantly decreased in the intervention group at 6 months (P = .027) and were numerically but not statistically lower over baseline at 12 months.
In contrast, drug costs in the control arm were numerically (but not statistically) higher at both 6 and 12 months of follow-up.
Annual drug costs in the intervention group decreased by mean of 12.3 euros ($14.22) whereas costs in the control group increased by a mean of 20.6 euros ($23.81).
“This quite light and feasible intervention succeeded in reducing overall defined daily doses of psychotropics in the short term,” Dr. Aalto said.
The waning of the intervention’s effect on drug use and costs may be caused partly by the high employee turnover rate in long-term care facilities and to the dilution effect, she said, referring to a form of judgment bias in which people tend to devalue diagnostic information when other, nondiagnostic information is also available.
Randomized design
In the question-and-answer session following her presentation, audience member Jesper Ryg, MD, PhD from Odense (Denmark) University Hospital and the University of Southern Denmark, also in Odense, commented: “It’s a great study, doing a [randomized, controlled trial] on deprescribing, we need more of those.”
“But what we know now is that a lot of studies show it is possible to deprescribe and get less drugs, but do we have any clinical data? Does this deprescribing lead to less falls, did it lead to lower mortality?” he asked.
Dr. Aalto replied that, in an earlier report from this study, investigators showed that harmful medication use was reduced and negative outcomes were reduced.
Another audience member asked why nursing staff were the target of the intervention, given that physicians do the actual drug prescribing.
Dr. Aalto responded: “It is the physician of course who prescribes, but in nursing homes and long-term care, nursing staff is there all the time, and the physicians are kind of consultants who just come there once in a while, so it’s important that the nurses also know about these harmful medications and can bring them to the doctor when he or she arrives there.”
Dr. Aalto and Dr. Ryg had no disclosures.
The effect of the intervention was transient, possibly because of high staff turnover, according to the investigators in the new randomized, controlled trial.
The findings were presented by Ulla Aalto, MD, PhD, during a session at the European Geriatric Medicine Society annual congress, a hybrid live and online meeting.
There was a significant reduction in the use of psychotropic agents at 6 months in long-term care wards where the nursing staff had undergone a short training session on drug therapy for older patients, but there was no improvement in wards that were randomly assigned to serve as controls, Dr. Aalto, from Helsinki Hospital, reported during the session.
“Future research would be investigating how we could maintain the positive effects that were gained at 6 months but not seen any more at 1 year, and how to implement the good practice in nursing homes by this kind of staff training,” she said.
Heavy drug use
Psychotropic medications are widely used in long-term care settings, but their indiscriminate use or use of the wrong drug for the wrong patient can be harmful. Inappropriate drug use in long-term care settings is also associated with higher costs, Dr. Aalto said.
To see whether a staff-training intervention could reduce drugs use and lower costs, the investigators conducted a randomized clinical trial in assisted living facilities in Helsinki in 2011, with a total of 227 patients 65 years and older.
Long-term care wards were randomly assigned to either an intervention for nursing staff consisting of two 4-hour sessions on good drug-therapy practice for older adults, or to serve as controls (10 wards in each group).
Drug use and costs were monitored at both 6 and 12 months after randomization. Psychotropic drugs included antipsychotics, antidepressants, anxiolytics, and hypnotics as classified by the World Health Organization. For the purposes of comparison, actual doses were counted and converted into relative proportions of defined daily doses.
The baseline characteristics of patients in each group were generally similar, with a mean age of around 83 years. In each study arm, nearly two-thirds of patients were on at least one psychotropic drug, and of this group, a third had been prescribed 2 or more psychotropic agents.
Nearly half of the patients were on at least one antipsychotic agent and/or antidepressant.
Short-term benefit
As noted before, in the wards randomized to staff training, there was a significant reduction in use of all psychotropics from baseline at 6 months after randomization (P = .045), but there was no change among the control wards.
By 12 months, however, the differences between the intervention and control arms narrowed, and drug use in the intervention arm was no longer significantly lower over baseline.
Drugs costs significantly decreased in the intervention group at 6 months (P = .027) and were numerically but not statistically lower over baseline at 12 months.
In contrast, drug costs in the control arm were numerically (but not statistically) higher at both 6 and 12 months of follow-up.
Annual drug costs in the intervention group decreased by mean of 12.3 euros ($14.22) whereas costs in the control group increased by a mean of 20.6 euros ($23.81).
“This quite light and feasible intervention succeeded in reducing overall defined daily doses of psychotropics in the short term,” Dr. Aalto said.
The waning of the intervention’s effect on drug use and costs may be caused partly by the high employee turnover rate in long-term care facilities and to the dilution effect, she said, referring to a form of judgment bias in which people tend to devalue diagnostic information when other, nondiagnostic information is also available.
Randomized design
In the question-and-answer session following her presentation, audience member Jesper Ryg, MD, PhD from Odense (Denmark) University Hospital and the University of Southern Denmark, also in Odense, commented: “It’s a great study, doing a [randomized, controlled trial] on deprescribing, we need more of those.”
“But what we know now is that a lot of studies show it is possible to deprescribe and get less drugs, but do we have any clinical data? Does this deprescribing lead to less falls, did it lead to lower mortality?” he asked.
Dr. Aalto replied that, in an earlier report from this study, investigators showed that harmful medication use was reduced and negative outcomes were reduced.
Another audience member asked why nursing staff were the target of the intervention, given that physicians do the actual drug prescribing.
Dr. Aalto responded: “It is the physician of course who prescribes, but in nursing homes and long-term care, nursing staff is there all the time, and the physicians are kind of consultants who just come there once in a while, so it’s important that the nurses also know about these harmful medications and can bring them to the doctor when he or she arrives there.”
Dr. Aalto and Dr. Ryg had no disclosures.
The effect of the intervention was transient, possibly because of high staff turnover, according to the investigators in the new randomized, controlled trial.
The findings were presented by Ulla Aalto, MD, PhD, during a session at the European Geriatric Medicine Society annual congress, a hybrid live and online meeting.
There was a significant reduction in the use of psychotropic agents at 6 months in long-term care wards where the nursing staff had undergone a short training session on drug therapy for older patients, but there was no improvement in wards that were randomly assigned to serve as controls, Dr. Aalto, from Helsinki Hospital, reported during the session.
“Future research would be investigating how we could maintain the positive effects that were gained at 6 months but not seen any more at 1 year, and how to implement the good practice in nursing homes by this kind of staff training,” she said.
Heavy drug use
Psychotropic medications are widely used in long-term care settings, but their indiscriminate use or use of the wrong drug for the wrong patient can be harmful. Inappropriate drug use in long-term care settings is also associated with higher costs, Dr. Aalto said.
To see whether a staff-training intervention could reduce drugs use and lower costs, the investigators conducted a randomized clinical trial in assisted living facilities in Helsinki in 2011, with a total of 227 patients 65 years and older.
Long-term care wards were randomly assigned to either an intervention for nursing staff consisting of two 4-hour sessions on good drug-therapy practice for older adults, or to serve as controls (10 wards in each group).
Drug use and costs were monitored at both 6 and 12 months after randomization. Psychotropic drugs included antipsychotics, antidepressants, anxiolytics, and hypnotics as classified by the World Health Organization. For the purposes of comparison, actual doses were counted and converted into relative proportions of defined daily doses.
The baseline characteristics of patients in each group were generally similar, with a mean age of around 83 years. In each study arm, nearly two-thirds of patients were on at least one psychotropic drug, and of this group, a third had been prescribed 2 or more psychotropic agents.
Nearly half of the patients were on at least one antipsychotic agent and/or antidepressant.
Short-term benefit
As noted before, in the wards randomized to staff training, there was a significant reduction in use of all psychotropics from baseline at 6 months after randomization (P = .045), but there was no change among the control wards.
By 12 months, however, the differences between the intervention and control arms narrowed, and drug use in the intervention arm was no longer significantly lower over baseline.
Drugs costs significantly decreased in the intervention group at 6 months (P = .027) and were numerically but not statistically lower over baseline at 12 months.
In contrast, drug costs in the control arm were numerically (but not statistically) higher at both 6 and 12 months of follow-up.
Annual drug costs in the intervention group decreased by mean of 12.3 euros ($14.22) whereas costs in the control group increased by a mean of 20.6 euros ($23.81).
“This quite light and feasible intervention succeeded in reducing overall defined daily doses of psychotropics in the short term,” Dr. Aalto said.
The waning of the intervention’s effect on drug use and costs may be caused partly by the high employee turnover rate in long-term care facilities and to the dilution effect, she said, referring to a form of judgment bias in which people tend to devalue diagnostic information when other, nondiagnostic information is also available.
Randomized design
In the question-and-answer session following her presentation, audience member Jesper Ryg, MD, PhD from Odense (Denmark) University Hospital and the University of Southern Denmark, also in Odense, commented: “It’s a great study, doing a [randomized, controlled trial] on deprescribing, we need more of those.”
“But what we know now is that a lot of studies show it is possible to deprescribe and get less drugs, but do we have any clinical data? Does this deprescribing lead to less falls, did it lead to lower mortality?” he asked.
Dr. Aalto replied that, in an earlier report from this study, investigators showed that harmful medication use was reduced and negative outcomes were reduced.
Another audience member asked why nursing staff were the target of the intervention, given that physicians do the actual drug prescribing.
Dr. Aalto responded: “It is the physician of course who prescribes, but in nursing homes and long-term care, nursing staff is there all the time, and the physicians are kind of consultants who just come there once in a while, so it’s important that the nurses also know about these harmful medications and can bring them to the doctor when he or she arrives there.”
Dr. Aalto and Dr. Ryg had no disclosures.
FROM EUGMS 2021
Low preconception complement levels linked to adverse pregnancy outcomes in antiphospholipid syndrome
Low serum levels of two complement proteins are linked to worse pregnancy outcomes in women with antiphospholipid syndrome (APS), the results of a multicenter study appear to confirm.
The study evaluated preconception complement levels in 260 pregnancies in 197 women who had APS or carried antiphospholipid antibodies (aPL), and found that low levels of C3 and C4 in the 6 months prior to pregnancy were associated with several gestational complications and resulted in pregnancy losses.
“This study has validated, on large scale, the possible utility of preconception measurement of C3 and C4 levels to predict pregnancy loss in patients with aPL, even at a high-risk profile,” said study investigator Daniele Lini, MD, of ASST Spedali Civili and the University of Brescia (Italy).
“The tests are easy and cheap to be routinely performed, and they could therefore represent a valid aid to identify women that need particular monitoring and management,” he said at the 14th International Congress on Systemic Lupus Erythematosus held together with the 6th International Congress on Controversies in Rheumatology and Autoimmunity.
aPL and adverse obstetric outcomes
aPL, which include lupus anticoagulant, anti–beta2-glycoprotein 1, and anticardiolipin antibodies, have been shown to induce fetal loss in animal models. Their influence on the outcome of human pregnancies, however, has been less clear, with several studies failing to prove a link between their presence and obstetric complications.
Dr. Lini and coinvestigators conducted a multicenter study involving 11 Italian centers and one Russian center, retrospectively looking for women with primary APS or women who had persistently high levels of aPL but no symptoms who had become pregnant. Of 503 pregnancies, information on complement levels before conception was available for 260, of which 184 had occurred in women with APS and 76 in women with persistently high aPL.
The pregnancies were grouped according to whether there were low (n = 93) or normal (n = 167) levels of C3 and C4 in the last 6 months.
“Women with adverse pregnancy outcomes showed significantly lower preconception complement levels than those with successful pregnancies, without any difference between APS and aPL carriers,” Dr. Lini reported.
Comparing those with low to those with high complement levels, the preterm live birth rate (before 37 weeks’ gestation) was 37% versus 18% (P < .0001).
The full-term live birth rates were a respective 42% and 72% (P < .0001).
The rate of pregnancy loss, which included both abortion and miscarriage, was a respective 21% and 10% (P = .008).
A subgroup analysis focusing on where there was triple aPL positivity found that preconception low C3 and/or C4 levels was associated with an increased rate of pregnancy loss (P = .05). This association disappeared if there was just one or two aPL present.
The researchers found no correlation between complement levels and rates of venous thromboembolism or thrombocytopenia.
Study highlights ‘impact and importance’ of complement in APS
The study indicates “the impact and the importance of complement” in APS, said Yehuda Shoenfeld, MD, the founder and head of the Zabludowicz Center for Autoimmune Diseases at the Sheba Medical Center in Tel Hashomer, Israel.
In the early days of understanding APS, said Dr. Shoenfeld, it was thought that complement was not as important as it was in systemic lupus erythematosus (SLE). The importance of raised complement seen in studies of APS would often be discounted or neglected in comparison to SLE.
However, “slowly, slowly” it has been found that “complement [in APS] is activated very similarly to SLE,” Dr. Shoenfeld noted.
“I think that it’s important to assess the component levels,” Dr. Lini said in discussion. “This is needed to be done in the preconception counseling for APS and aPL carrier patients.”
Determining whether there is single, double, or even triple aPL positivity could be useful in guiding clinical decisions.
“If we have triple positivity, that could mean that there may be a more immunologic activation of the system and that it could be useful to administrate hydroxychloroquine [to] those patients who would like to have a pregnancy,” Dr. Lini suggested.
Plus, in those with decreased complement levels, “this could be a very useful tool” to identify where something could go wrong during their pregnancy.
The study had no outside funding. Dr. Lini and Dr. Shoenfeld disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
Low serum levels of two complement proteins are linked to worse pregnancy outcomes in women with antiphospholipid syndrome (APS), the results of a multicenter study appear to confirm.
The study evaluated preconception complement levels in 260 pregnancies in 197 women who had APS or carried antiphospholipid antibodies (aPL), and found that low levels of C3 and C4 in the 6 months prior to pregnancy were associated with several gestational complications and resulted in pregnancy losses.
“This study has validated, on large scale, the possible utility of preconception measurement of C3 and C4 levels to predict pregnancy loss in patients with aPL, even at a high-risk profile,” said study investigator Daniele Lini, MD, of ASST Spedali Civili and the University of Brescia (Italy).
“The tests are easy and cheap to be routinely performed, and they could therefore represent a valid aid to identify women that need particular monitoring and management,” he said at the 14th International Congress on Systemic Lupus Erythematosus held together with the 6th International Congress on Controversies in Rheumatology and Autoimmunity.
aPL and adverse obstetric outcomes
aPL, which include lupus anticoagulant, anti–beta2-glycoprotein 1, and anticardiolipin antibodies, have been shown to induce fetal loss in animal models. Their influence on the outcome of human pregnancies, however, has been less clear, with several studies failing to prove a link between their presence and obstetric complications.
Dr. Lini and coinvestigators conducted a multicenter study involving 11 Italian centers and one Russian center, retrospectively looking for women with primary APS or women who had persistently high levels of aPL but no symptoms who had become pregnant. Of 503 pregnancies, information on complement levels before conception was available for 260, of which 184 had occurred in women with APS and 76 in women with persistently high aPL.
The pregnancies were grouped according to whether there were low (n = 93) or normal (n = 167) levels of C3 and C4 in the last 6 months.
“Women with adverse pregnancy outcomes showed significantly lower preconception complement levels than those with successful pregnancies, without any difference between APS and aPL carriers,” Dr. Lini reported.
Comparing those with low to those with high complement levels, the preterm live birth rate (before 37 weeks’ gestation) was 37% versus 18% (P < .0001).
The full-term live birth rates were a respective 42% and 72% (P < .0001).
The rate of pregnancy loss, which included both abortion and miscarriage, was a respective 21% and 10% (P = .008).
A subgroup analysis focusing on where there was triple aPL positivity found that preconception low C3 and/or C4 levels was associated with an increased rate of pregnancy loss (P = .05). This association disappeared if there was just one or two aPL present.
The researchers found no correlation between complement levels and rates of venous thromboembolism or thrombocytopenia.
Study highlights ‘impact and importance’ of complement in APS
The study indicates “the impact and the importance of complement” in APS, said Yehuda Shoenfeld, MD, the founder and head of the Zabludowicz Center for Autoimmune Diseases at the Sheba Medical Center in Tel Hashomer, Israel.
In the early days of understanding APS, said Dr. Shoenfeld, it was thought that complement was not as important as it was in systemic lupus erythematosus (SLE). The importance of raised complement seen in studies of APS would often be discounted or neglected in comparison to SLE.
However, “slowly, slowly” it has been found that “complement [in APS] is activated very similarly to SLE,” Dr. Shoenfeld noted.
“I think that it’s important to assess the component levels,” Dr. Lini said in discussion. “This is needed to be done in the preconception counseling for APS and aPL carrier patients.”
Determining whether there is single, double, or even triple aPL positivity could be useful in guiding clinical decisions.
“If we have triple positivity, that could mean that there may be a more immunologic activation of the system and that it could be useful to administrate hydroxychloroquine [to] those patients who would like to have a pregnancy,” Dr. Lini suggested.
Plus, in those with decreased complement levels, “this could be a very useful tool” to identify where something could go wrong during their pregnancy.
The study had no outside funding. Dr. Lini and Dr. Shoenfeld disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
Low serum levels of two complement proteins are linked to worse pregnancy outcomes in women with antiphospholipid syndrome (APS), the results of a multicenter study appear to confirm.
The study evaluated preconception complement levels in 260 pregnancies in 197 women who had APS or carried antiphospholipid antibodies (aPL), and found that low levels of C3 and C4 in the 6 months prior to pregnancy were associated with several gestational complications and resulted in pregnancy losses.
“This study has validated, on large scale, the possible utility of preconception measurement of C3 and C4 levels to predict pregnancy loss in patients with aPL, even at a high-risk profile,” said study investigator Daniele Lini, MD, of ASST Spedali Civili and the University of Brescia (Italy).
“The tests are easy and cheap to be routinely performed, and they could therefore represent a valid aid to identify women that need particular monitoring and management,” he said at the 14th International Congress on Systemic Lupus Erythematosus held together with the 6th International Congress on Controversies in Rheumatology and Autoimmunity.
aPL and adverse obstetric outcomes
aPL, which include lupus anticoagulant, anti–beta2-glycoprotein 1, and anticardiolipin antibodies, have been shown to induce fetal loss in animal models. Their influence on the outcome of human pregnancies, however, has been less clear, with several studies failing to prove a link between their presence and obstetric complications.
Dr. Lini and coinvestigators conducted a multicenter study involving 11 Italian centers and one Russian center, retrospectively looking for women with primary APS or women who had persistently high levels of aPL but no symptoms who had become pregnant. Of 503 pregnancies, information on complement levels before conception was available for 260, of which 184 had occurred in women with APS and 76 in women with persistently high aPL.
The pregnancies were grouped according to whether there were low (n = 93) or normal (n = 167) levels of C3 and C4 in the last 6 months.
“Women with adverse pregnancy outcomes showed significantly lower preconception complement levels than those with successful pregnancies, without any difference between APS and aPL carriers,” Dr. Lini reported.
Comparing those with low to those with high complement levels, the preterm live birth rate (before 37 weeks’ gestation) was 37% versus 18% (P < .0001).
The full-term live birth rates were a respective 42% and 72% (P < .0001).
The rate of pregnancy loss, which included both abortion and miscarriage, was a respective 21% and 10% (P = .008).
A subgroup analysis focusing on where there was triple aPL positivity found that preconception low C3 and/or C4 levels was associated with an increased rate of pregnancy loss (P = .05). This association disappeared if there was just one or two aPL present.
The researchers found no correlation between complement levels and rates of venous thromboembolism or thrombocytopenia.
Study highlights ‘impact and importance’ of complement in APS
The study indicates “the impact and the importance of complement” in APS, said Yehuda Shoenfeld, MD, the founder and head of the Zabludowicz Center for Autoimmune Diseases at the Sheba Medical Center in Tel Hashomer, Israel.
In the early days of understanding APS, said Dr. Shoenfeld, it was thought that complement was not as important as it was in systemic lupus erythematosus (SLE). The importance of raised complement seen in studies of APS would often be discounted or neglected in comparison to SLE.
However, “slowly, slowly” it has been found that “complement [in APS] is activated very similarly to SLE,” Dr. Shoenfeld noted.
“I think that it’s important to assess the component levels,” Dr. Lini said in discussion. “This is needed to be done in the preconception counseling for APS and aPL carrier patients.”
Determining whether there is single, double, or even triple aPL positivity could be useful in guiding clinical decisions.
“If we have triple positivity, that could mean that there may be a more immunologic activation of the system and that it could be useful to administrate hydroxychloroquine [to] those patients who would like to have a pregnancy,” Dr. Lini suggested.
Plus, in those with decreased complement levels, “this could be a very useful tool” to identify where something could go wrong during their pregnancy.
The study had no outside funding. Dr. Lini and Dr. Shoenfeld disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
Family violence patterns change during pandemic
Among adolescents treated for injuries caused by family-member violence, the proportion of incidents that involved illegal drugs or weapons more than doubled during the pandemic, and incidents that involved alcohol nearly doubled, according to data presented October 10 at the American Academy of Pediatrics 2021 National Conference.
“The COVID-19 pandemic amplified risk factors known to increase family interpersonal violence, such as increased need for parental supervision, parental stress, financial hardship, poor mental health, and isolation,” said investigator Mattea Miller, an MD candidate at the Johns Hopkins University School of Medicine, Baltimore.
To examine the issue, she and her colleagues “sought to characterize the prevalence and circumstances of adolescent injuries resulting from family interpersonal violence,” Ms. Miller told this news organization.
Their retrospective analysis involved children 10 to 15 years of age seen before or during the pandemic in the emergency department at Johns Hopkins Children’s Center for injuries that resulted from a violent incident with a family member.
Of the 819 incidents of violence-related injuries seen during the study period – the prepandemic ran from Jan. 1, 2019 to March 29, 2020, and the pandemic period ran from March 30, 2020, the date a stay-at-home order was first issued in Maryland, to Dec. 31, 2020 – 448 (54.7%) involved a family member. The proportion of such injuries was similar before and during the pandemic (54.6% vs. 54.9%; P = .99).
Most (83.9%) of these incidents occurred at home, 76.6% involved a parent or guardian, and 66.7% involved the youth being transported to the hospital by police.
It is surprising that families accounted for such a high level of violence involving adolescents, said Christopher S. Greeley, MD, MS, chief of the division of public health pediatrics at Texas Children’s Hospital and professor of pediatrics at Baylor College of Medicine, Houston, who was not involved in the research.
“The most common source of child physical abuse in younger children – infants and toddlers – [is the] parents,” who account for about 75% of cases, “but to see that amount of violence in adolescents was unexpected,” he told this news organization.
Patients in the study cohort were more likely to be Black than the hospital’s overall emergency-department population (84.4% vs. 60.0%), and more likely to be covered by public insurance (71.2% vs. 60.0%).
In the study cohort, 54.0% of the patients were female.
“We were surprised to see that 8% of visits did not have a referral to a social worker” – 92% of patients in the study cohort received a social work consult during their visit to the emergency department – and that number “did not vary during the COVID-19 pandemic,” Ms. Miller said. The pandemic exacerbated the types of stresses that social workers can help address, so “this potentially represents a gap in care that is important to address,” she added.
Increase in use of alcohol, drugs, weapons
The most significant increases from the prepandemic period to the pandemic period were in incidents that involved alcohol (10.0% vs. 18.8%; P ≤ .001), illegal drugs (6.5% vs. 14.9%; P ≤ .001), and weapons, most often a knife (10.7% vs. 23.8%; P ≤ .001).
“An obvious potential explanation for the increase in alcohol, drug, and weapons [involvement] would be the mental health impact of the pandemic in conjunction with the economic stressors that some families may be feeling,” Dr. Greeley said. Teachers are the most common reporters of child abuse, so it’s possible that reports of violence decreased when schools switched to remote learning. But with most schools back to in-person learning, data have not yet shown a surge in reporting, he noted.
The “epidemiology of family violence may be impacted by increased time at home, disruptions in school and family routines, exacerbations in mental health conditions, and financial stresses common during the pandemic,” said senior study investigator Leticia Ryan, MD, MPH, director of research in pediatrics at Johns Hopkins Medicine.
And research has shown increases in the use of alcohol and illegal drugs during the pandemic, she noted.
“As we transition to postpandemic life, it will be important to identify at-risk adolescents and families and provide supports,” Dr. Ryan told this news organization. “The emergency department is an appropriate setting to intervene with youth who have experienced family violence and initiate preventive strategies to avoid future violence.”
Among the strategies to identify and intervene for at-risk patients is the CRAFFT substance use screening tool. Furthermore, “case management, involvement of child protection services, and linkage with relevant support services may all be appropriate, depending on circumstances,” Ms. Miller added.
“Exposure to family violence at a young age increases the likelihood that a child will be exposed to additional violence or become a perpetrator of violence in the future, continuing a cycle of violence,” Ms. Miller explained. “Given that studies of adolescent violence often focus on peer violence, a better understanding of the epidemiology of violence-related injuries resulting from family violence is needed to better inform the development of more comprehensive prevention strategies.”
This study did not note any external funding. Ms. Miller, Dr. Greeley, and Dr. Ryan have disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
Among adolescents treated for injuries caused by family-member violence, the proportion of incidents that involved illegal drugs or weapons more than doubled during the pandemic, and incidents that involved alcohol nearly doubled, according to data presented October 10 at the American Academy of Pediatrics 2021 National Conference.
“The COVID-19 pandemic amplified risk factors known to increase family interpersonal violence, such as increased need for parental supervision, parental stress, financial hardship, poor mental health, and isolation,” said investigator Mattea Miller, an MD candidate at the Johns Hopkins University School of Medicine, Baltimore.
To examine the issue, she and her colleagues “sought to characterize the prevalence and circumstances of adolescent injuries resulting from family interpersonal violence,” Ms. Miller told this news organization.
Their retrospective analysis involved children 10 to 15 years of age seen before or during the pandemic in the emergency department at Johns Hopkins Children’s Center for injuries that resulted from a violent incident with a family member.
Of the 819 incidents of violence-related injuries seen during the study period – the prepandemic ran from Jan. 1, 2019 to March 29, 2020, and the pandemic period ran from March 30, 2020, the date a stay-at-home order was first issued in Maryland, to Dec. 31, 2020 – 448 (54.7%) involved a family member. The proportion of such injuries was similar before and during the pandemic (54.6% vs. 54.9%; P = .99).
Most (83.9%) of these incidents occurred at home, 76.6% involved a parent or guardian, and 66.7% involved the youth being transported to the hospital by police.
It is surprising that families accounted for such a high level of violence involving adolescents, said Christopher S. Greeley, MD, MS, chief of the division of public health pediatrics at Texas Children’s Hospital and professor of pediatrics at Baylor College of Medicine, Houston, who was not involved in the research.
“The most common source of child physical abuse in younger children – infants and toddlers – [is the] parents,” who account for about 75% of cases, “but to see that amount of violence in adolescents was unexpected,” he told this news organization.
Patients in the study cohort were more likely to be Black than the hospital’s overall emergency-department population (84.4% vs. 60.0%), and more likely to be covered by public insurance (71.2% vs. 60.0%).
In the study cohort, 54.0% of the patients were female.
“We were surprised to see that 8% of visits did not have a referral to a social worker” – 92% of patients in the study cohort received a social work consult during their visit to the emergency department – and that number “did not vary during the COVID-19 pandemic,” Ms. Miller said. The pandemic exacerbated the types of stresses that social workers can help address, so “this potentially represents a gap in care that is important to address,” she added.
Increase in use of alcohol, drugs, weapons
The most significant increases from the prepandemic period to the pandemic period were in incidents that involved alcohol (10.0% vs. 18.8%; P ≤ .001), illegal drugs (6.5% vs. 14.9%; P ≤ .001), and weapons, most often a knife (10.7% vs. 23.8%; P ≤ .001).
“An obvious potential explanation for the increase in alcohol, drug, and weapons [involvement] would be the mental health impact of the pandemic in conjunction with the economic stressors that some families may be feeling,” Dr. Greeley said. Teachers are the most common reporters of child abuse, so it’s possible that reports of violence decreased when schools switched to remote learning. But with most schools back to in-person learning, data have not yet shown a surge in reporting, he noted.
The “epidemiology of family violence may be impacted by increased time at home, disruptions in school and family routines, exacerbations in mental health conditions, and financial stresses common during the pandemic,” said senior study investigator Leticia Ryan, MD, MPH, director of research in pediatrics at Johns Hopkins Medicine.
And research has shown increases in the use of alcohol and illegal drugs during the pandemic, she noted.
“As we transition to postpandemic life, it will be important to identify at-risk adolescents and families and provide supports,” Dr. Ryan told this news organization. “The emergency department is an appropriate setting to intervene with youth who have experienced family violence and initiate preventive strategies to avoid future violence.”
Among the strategies to identify and intervene for at-risk patients is the CRAFFT substance use screening tool. Furthermore, “case management, involvement of child protection services, and linkage with relevant support services may all be appropriate, depending on circumstances,” Ms. Miller added.
“Exposure to family violence at a young age increases the likelihood that a child will be exposed to additional violence or become a perpetrator of violence in the future, continuing a cycle of violence,” Ms. Miller explained. “Given that studies of adolescent violence often focus on peer violence, a better understanding of the epidemiology of violence-related injuries resulting from family violence is needed to better inform the development of more comprehensive prevention strategies.”
This study did not note any external funding. Ms. Miller, Dr. Greeley, and Dr. Ryan have disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
Among adolescents treated for injuries caused by family-member violence, the proportion of incidents that involved illegal drugs or weapons more than doubled during the pandemic, and incidents that involved alcohol nearly doubled, according to data presented October 10 at the American Academy of Pediatrics 2021 National Conference.
“The COVID-19 pandemic amplified risk factors known to increase family interpersonal violence, such as increased need for parental supervision, parental stress, financial hardship, poor mental health, and isolation,” said investigator Mattea Miller, an MD candidate at the Johns Hopkins University School of Medicine, Baltimore.
To examine the issue, she and her colleagues “sought to characterize the prevalence and circumstances of adolescent injuries resulting from family interpersonal violence,” Ms. Miller told this news organization.
Their retrospective analysis involved children 10 to 15 years of age seen before or during the pandemic in the emergency department at Johns Hopkins Children’s Center for injuries that resulted from a violent incident with a family member.
Of the 819 incidents of violence-related injuries seen during the study period – the prepandemic ran from Jan. 1, 2019 to March 29, 2020, and the pandemic period ran from March 30, 2020, the date a stay-at-home order was first issued in Maryland, to Dec. 31, 2020 – 448 (54.7%) involved a family member. The proportion of such injuries was similar before and during the pandemic (54.6% vs. 54.9%; P = .99).
Most (83.9%) of these incidents occurred at home, 76.6% involved a parent or guardian, and 66.7% involved the youth being transported to the hospital by police.
It is surprising that families accounted for such a high level of violence involving adolescents, said Christopher S. Greeley, MD, MS, chief of the division of public health pediatrics at Texas Children’s Hospital and professor of pediatrics at Baylor College of Medicine, Houston, who was not involved in the research.
“The most common source of child physical abuse in younger children – infants and toddlers – [is the] parents,” who account for about 75% of cases, “but to see that amount of violence in adolescents was unexpected,” he told this news organization.
Patients in the study cohort were more likely to be Black than the hospital’s overall emergency-department population (84.4% vs. 60.0%), and more likely to be covered by public insurance (71.2% vs. 60.0%).
In the study cohort, 54.0% of the patients were female.
“We were surprised to see that 8% of visits did not have a referral to a social worker” – 92% of patients in the study cohort received a social work consult during their visit to the emergency department – and that number “did not vary during the COVID-19 pandemic,” Ms. Miller said. The pandemic exacerbated the types of stresses that social workers can help address, so “this potentially represents a gap in care that is important to address,” she added.
Increase in use of alcohol, drugs, weapons
The most significant increases from the prepandemic period to the pandemic period were in incidents that involved alcohol (10.0% vs. 18.8%; P ≤ .001), illegal drugs (6.5% vs. 14.9%; P ≤ .001), and weapons, most often a knife (10.7% vs. 23.8%; P ≤ .001).
“An obvious potential explanation for the increase in alcohol, drug, and weapons [involvement] would be the mental health impact of the pandemic in conjunction with the economic stressors that some families may be feeling,” Dr. Greeley said. Teachers are the most common reporters of child abuse, so it’s possible that reports of violence decreased when schools switched to remote learning. But with most schools back to in-person learning, data have not yet shown a surge in reporting, he noted.
The “epidemiology of family violence may be impacted by increased time at home, disruptions in school and family routines, exacerbations in mental health conditions, and financial stresses common during the pandemic,” said senior study investigator Leticia Ryan, MD, MPH, director of research in pediatrics at Johns Hopkins Medicine.
And research has shown increases in the use of alcohol and illegal drugs during the pandemic, she noted.
“As we transition to postpandemic life, it will be important to identify at-risk adolescents and families and provide supports,” Dr. Ryan told this news organization. “The emergency department is an appropriate setting to intervene with youth who have experienced family violence and initiate preventive strategies to avoid future violence.”
Among the strategies to identify and intervene for at-risk patients is the CRAFFT substance use screening tool. Furthermore, “case management, involvement of child protection services, and linkage with relevant support services may all be appropriate, depending on circumstances,” Ms. Miller added.
“Exposure to family violence at a young age increases the likelihood that a child will be exposed to additional violence or become a perpetrator of violence in the future, continuing a cycle of violence,” Ms. Miller explained. “Given that studies of adolescent violence often focus on peer violence, a better understanding of the epidemiology of violence-related injuries resulting from family violence is needed to better inform the development of more comprehensive prevention strategies.”
This study did not note any external funding. Ms. Miller, Dr. Greeley, and Dr. Ryan have disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
PDT for actinic keratoses continues to be refined
.
“We have conventional PDT, daylight PDT; we can combine with a range of topicals, and we can combine a range of different physical treatment procedures in order to provide better and individualized treatment regimens for our patients,” Merete Haedersdal, MD, PhD, DMSc, professor of dermatology at the University of Copenhagen, said during a course on laser and aesthetic skin therapy.
In Europe, PDT consists of a three-step procedure: curettage of AKs, application of photosensitizer on the skin (typically methyl aminolevulinate, versus aminolevulinic acid, used more often in the United States), and illumination with red light (versus blue light, used more often in the United States), which causes a photochemical reaction.
“It’s a photochemical-reaction concept with which we can achieve up to 90% cure rates of AKs at 3 months,” Dr. Haedersdal said during the meeting, which was sponsored by Harvard Medical School, Massachusetts General Hospital, and the Wellman Center for Photomedicine.
PDT is also used in Europe for select patients with Bowen’s disease (yielding a 90% cure rate at 3 months, 70% at 2 years); superficial basal cell carcinoma (yielding a 90% cure rate at 3 months, 75% at 5 years), and nodular BCC (yielding a 90% cure rate at 3 months, 75% at 5 years.
“With conventional PDT, whether it’s blue light, red light, MAL, or ALA, we have beautiful cosmesis, but we also have a challenge, which is pain,” she said. This is behind the motivation to look at other ways to provide PDT.
Daylight PDT, which was pioneered by Dr. Haedersdal’s mentor, Hans Christian Wulf, MD, DMSc, PharmD, professor of dermatology at the University of Copenhagen, provides 80%-90% clearance of thin AKs, lower clearance of thick AKs – and is a nearly pain-free procedure because of continuous photoactivation of protoporphyrin IX, with a Visual Analog Scale in the range of 1-3. “Globally, thousands of patients have been treated [with daylight PDT], which is backed up in the literature with more than 150 publications,” she said.
According to Dr. Haedersdal, MAL cream with daylight activation for treatment of AK was approved in Colombia and Mexico in 2013; in Australia, Brazil, and Costa Rica in 2014; and in Chile, Europe, and New Zealand in 2015. “I do hope that one day you will have daylight PDT approved in the United States,” she said.
The suggested protocol for daylight PDT starts by applying a sunscreen with an organic filter. After about 15 minutes, the lesion or lesions are prepared, and MAL is applied with no occlusion. Patients should start their exposure to daylight within 30 minutes of application, remaining outdoors for 2 hours of continuous exposure, either at a dedicated space located on the ground of the hospital or clinic or at their home. After 2 hours, patients wipe off the remaining cream and are advised to stay indoors for the rest of the day.
“Ideal candidates are those who have large skin areas that can be easily exposed to sunlight,” such as the scalp and lower legs, said Dr. Haedersdal, who is also a visiting scientist at the Wellman Center for Photomedicine, Boston. “If patients are treated in areas covered by clothing, it can be greasy and sticky with the cream. In these cases, you can cover the area with Tegaderm, which allows for 99% light transmission. Daylight can shine through and the Tegaderm can be removed after the procedure.”
On rainy days between April 1 and October 1 in Copenhagen, she said, daylight PDT is provided in a greenhouse in the hospital garden, with a heater and blankets for patients when the temperature falls below 10° C.
The amount of light required for a treatment effect is 5,000-10,000 lux, and the number of lux on a sunny day in Denmark is about 100,000, she said. “That means that all year round in countries south of latitude 45 degrees N, patients can be treated with daylight PDT.”
To intensify the treatment efficacy of conventional PDT and daylight PDT, especially in those with severely photodamaged skin, combining treatment with a physical pretreatment technique such as curettage, ablative fractional laser, microdermabrasion, microneedling, and nonablative fractional laser is another strategy. A small randomized controlled trial found that ablative fractional laser treatment extended notable relative effectiveness, compared with other physical enhancement techniques.
Dr. Haedersdal and colleagues published a study that compared pretreatment with ablative fractional laser and microdermabrasion pads before daylight PDT for AKs in field-cancerized skin. They found that with a single treatment, combination therapy with ablative fractional laser before daylight PDT led to significantly greater efficacious AK clearance and skin rejuvenation, compared with treatment with microdermabrasion.
“We don’t know why this is, but we believe it may be due to the fact that with the laser, we have a photothermal response, which in combination with the photochemical response from the photodynamic therapy induces a synergistic effect,” she said.
A range of topical treatments can also be given in combination with PDT. In a meta-analysis of 10 randomized controlled trials, German researchers evaluated the efficacy of PDT combined with imiquimod cream, 5-fluorouracil cream, tazarotene gel, and calcipotriol ointment. They concluded that the combination of PDT with another topical drug intervention improves AK clearance rates, compared with monotherapy.
More recently, the same authors summarized the current knowledge on the efficacy and safety of local combination therapies for the treatment of patients with AK in a review article, which Dr. Haedersdal said provides a nice overview of this topic.
Dr. Haedersdal disclosed that she has received equipment from Cherry Imaging, Cynosure-Hologic, MiraDry, and PerfAction Technologies. She has also received research grants from Leo Pharma, Lutronic, Mirai Medical, Novoxel, and Venus Concept.
.
“We have conventional PDT, daylight PDT; we can combine with a range of topicals, and we can combine a range of different physical treatment procedures in order to provide better and individualized treatment regimens for our patients,” Merete Haedersdal, MD, PhD, DMSc, professor of dermatology at the University of Copenhagen, said during a course on laser and aesthetic skin therapy.
In Europe, PDT consists of a three-step procedure: curettage of AKs, application of photosensitizer on the skin (typically methyl aminolevulinate, versus aminolevulinic acid, used more often in the United States), and illumination with red light (versus blue light, used more often in the United States), which causes a photochemical reaction.
“It’s a photochemical-reaction concept with which we can achieve up to 90% cure rates of AKs at 3 months,” Dr. Haedersdal said during the meeting, which was sponsored by Harvard Medical School, Massachusetts General Hospital, and the Wellman Center for Photomedicine.
PDT is also used in Europe for select patients with Bowen’s disease (yielding a 90% cure rate at 3 months, 70% at 2 years); superficial basal cell carcinoma (yielding a 90% cure rate at 3 months, 75% at 5 years), and nodular BCC (yielding a 90% cure rate at 3 months, 75% at 5 years.
“With conventional PDT, whether it’s blue light, red light, MAL, or ALA, we have beautiful cosmesis, but we also have a challenge, which is pain,” she said. This is behind the motivation to look at other ways to provide PDT.
Daylight PDT, which was pioneered by Dr. Haedersdal’s mentor, Hans Christian Wulf, MD, DMSc, PharmD, professor of dermatology at the University of Copenhagen, provides 80%-90% clearance of thin AKs, lower clearance of thick AKs – and is a nearly pain-free procedure because of continuous photoactivation of protoporphyrin IX, with a Visual Analog Scale in the range of 1-3. “Globally, thousands of patients have been treated [with daylight PDT], which is backed up in the literature with more than 150 publications,” she said.
According to Dr. Haedersdal, MAL cream with daylight activation for treatment of AK was approved in Colombia and Mexico in 2013; in Australia, Brazil, and Costa Rica in 2014; and in Chile, Europe, and New Zealand in 2015. “I do hope that one day you will have daylight PDT approved in the United States,” she said.
The suggested protocol for daylight PDT starts by applying a sunscreen with an organic filter. After about 15 minutes, the lesion or lesions are prepared, and MAL is applied with no occlusion. Patients should start their exposure to daylight within 30 minutes of application, remaining outdoors for 2 hours of continuous exposure, either at a dedicated space located on the ground of the hospital or clinic or at their home. After 2 hours, patients wipe off the remaining cream and are advised to stay indoors for the rest of the day.
“Ideal candidates are those who have large skin areas that can be easily exposed to sunlight,” such as the scalp and lower legs, said Dr. Haedersdal, who is also a visiting scientist at the Wellman Center for Photomedicine, Boston. “If patients are treated in areas covered by clothing, it can be greasy and sticky with the cream. In these cases, you can cover the area with Tegaderm, which allows for 99% light transmission. Daylight can shine through and the Tegaderm can be removed after the procedure.”
On rainy days between April 1 and October 1 in Copenhagen, she said, daylight PDT is provided in a greenhouse in the hospital garden, with a heater and blankets for patients when the temperature falls below 10° C.
The amount of light required for a treatment effect is 5,000-10,000 lux, and the number of lux on a sunny day in Denmark is about 100,000, she said. “That means that all year round in countries south of latitude 45 degrees N, patients can be treated with daylight PDT.”
To intensify the treatment efficacy of conventional PDT and daylight PDT, especially in those with severely photodamaged skin, combining treatment with a physical pretreatment technique such as curettage, ablative fractional laser, microdermabrasion, microneedling, and nonablative fractional laser is another strategy. A small randomized controlled trial found that ablative fractional laser treatment extended notable relative effectiveness, compared with other physical enhancement techniques.
Dr. Haedersdal and colleagues published a study that compared pretreatment with ablative fractional laser and microdermabrasion pads before daylight PDT for AKs in field-cancerized skin. They found that with a single treatment, combination therapy with ablative fractional laser before daylight PDT led to significantly greater efficacious AK clearance and skin rejuvenation, compared with treatment with microdermabrasion.
“We don’t know why this is, but we believe it may be due to the fact that with the laser, we have a photothermal response, which in combination with the photochemical response from the photodynamic therapy induces a synergistic effect,” she said.
A range of topical treatments can also be given in combination with PDT. In a meta-analysis of 10 randomized controlled trials, German researchers evaluated the efficacy of PDT combined with imiquimod cream, 5-fluorouracil cream, tazarotene gel, and calcipotriol ointment. They concluded that the combination of PDT with another topical drug intervention improves AK clearance rates, compared with monotherapy.
More recently, the same authors summarized the current knowledge on the efficacy and safety of local combination therapies for the treatment of patients with AK in a review article, which Dr. Haedersdal said provides a nice overview of this topic.
Dr. Haedersdal disclosed that she has received equipment from Cherry Imaging, Cynosure-Hologic, MiraDry, and PerfAction Technologies. She has also received research grants from Leo Pharma, Lutronic, Mirai Medical, Novoxel, and Venus Concept.
.
“We have conventional PDT, daylight PDT; we can combine with a range of topicals, and we can combine a range of different physical treatment procedures in order to provide better and individualized treatment regimens for our patients,” Merete Haedersdal, MD, PhD, DMSc, professor of dermatology at the University of Copenhagen, said during a course on laser and aesthetic skin therapy.
In Europe, PDT consists of a three-step procedure: curettage of AKs, application of photosensitizer on the skin (typically methyl aminolevulinate, versus aminolevulinic acid, used more often in the United States), and illumination with red light (versus blue light, used more often in the United States), which causes a photochemical reaction.
“It’s a photochemical-reaction concept with which we can achieve up to 90% cure rates of AKs at 3 months,” Dr. Haedersdal said during the meeting, which was sponsored by Harvard Medical School, Massachusetts General Hospital, and the Wellman Center for Photomedicine.
PDT is also used in Europe for select patients with Bowen’s disease (yielding a 90% cure rate at 3 months, 70% at 2 years); superficial basal cell carcinoma (yielding a 90% cure rate at 3 months, 75% at 5 years), and nodular BCC (yielding a 90% cure rate at 3 months, 75% at 5 years.
“With conventional PDT, whether it’s blue light, red light, MAL, or ALA, we have beautiful cosmesis, but we also have a challenge, which is pain,” she said. This is behind the motivation to look at other ways to provide PDT.
Daylight PDT, which was pioneered by Dr. Haedersdal’s mentor, Hans Christian Wulf, MD, DMSc, PharmD, professor of dermatology at the University of Copenhagen, provides 80%-90% clearance of thin AKs, lower clearance of thick AKs – and is a nearly pain-free procedure because of continuous photoactivation of protoporphyrin IX, with a Visual Analog Scale in the range of 1-3. “Globally, thousands of patients have been treated [with daylight PDT], which is backed up in the literature with more than 150 publications,” she said.
According to Dr. Haedersdal, MAL cream with daylight activation for treatment of AK was approved in Colombia and Mexico in 2013; in Australia, Brazil, and Costa Rica in 2014; and in Chile, Europe, and New Zealand in 2015. “I do hope that one day you will have daylight PDT approved in the United States,” she said.
The suggested protocol for daylight PDT starts by applying a sunscreen with an organic filter. After about 15 minutes, the lesion or lesions are prepared, and MAL is applied with no occlusion. Patients should start their exposure to daylight within 30 minutes of application, remaining outdoors for 2 hours of continuous exposure, either at a dedicated space located on the ground of the hospital or clinic or at their home. After 2 hours, patients wipe off the remaining cream and are advised to stay indoors for the rest of the day.
“Ideal candidates are those who have large skin areas that can be easily exposed to sunlight,” such as the scalp and lower legs, said Dr. Haedersdal, who is also a visiting scientist at the Wellman Center for Photomedicine, Boston. “If patients are treated in areas covered by clothing, it can be greasy and sticky with the cream. In these cases, you can cover the area with Tegaderm, which allows for 99% light transmission. Daylight can shine through and the Tegaderm can be removed after the procedure.”
On rainy days between April 1 and October 1 in Copenhagen, she said, daylight PDT is provided in a greenhouse in the hospital garden, with a heater and blankets for patients when the temperature falls below 10° C.
The amount of light required for a treatment effect is 5,000-10,000 lux, and the number of lux on a sunny day in Denmark is about 100,000, she said. “That means that all year round in countries south of latitude 45 degrees N, patients can be treated with daylight PDT.”
To intensify the treatment efficacy of conventional PDT and daylight PDT, especially in those with severely photodamaged skin, combining treatment with a physical pretreatment technique such as curettage, ablative fractional laser, microdermabrasion, microneedling, and nonablative fractional laser is another strategy. A small randomized controlled trial found that ablative fractional laser treatment extended notable relative effectiveness, compared with other physical enhancement techniques.
Dr. Haedersdal and colleagues published a study that compared pretreatment with ablative fractional laser and microdermabrasion pads before daylight PDT for AKs in field-cancerized skin. They found that with a single treatment, combination therapy with ablative fractional laser before daylight PDT led to significantly greater efficacious AK clearance and skin rejuvenation, compared with treatment with microdermabrasion.
“We don’t know why this is, but we believe it may be due to the fact that with the laser, we have a photothermal response, which in combination with the photochemical response from the photodynamic therapy induces a synergistic effect,” she said.
A range of topical treatments can also be given in combination with PDT. In a meta-analysis of 10 randomized controlled trials, German researchers evaluated the efficacy of PDT combined with imiquimod cream, 5-fluorouracil cream, tazarotene gel, and calcipotriol ointment. They concluded that the combination of PDT with another topical drug intervention improves AK clearance rates, compared with monotherapy.
More recently, the same authors summarized the current knowledge on the efficacy and safety of local combination therapies for the treatment of patients with AK in a review article, which Dr. Haedersdal said provides a nice overview of this topic.
Dr. Haedersdal disclosed that she has received equipment from Cherry Imaging, Cynosure-Hologic, MiraDry, and PerfAction Technologies. She has also received research grants from Leo Pharma, Lutronic, Mirai Medical, Novoxel, and Venus Concept.
FROM A LASER & AESTHETIC SKIN THERAPY COURSE
Adding statins to steroids in thyroid eye disease improves outcomes
Treatment of Graves’ orbitopathy with statins in combination with glucocorticoids shows benefits among people with – and even without – high cholesterol, results from a new randomized clinical trial show.
“Our results [indicate] that adding atorvastatin to intravenous glucocorticoids seems to potentiate the effects of glucocorticoids,” senior author Michelle Marino, MD, associate professor of endocrinology in the department of clinical and experimental medicine at the University of Pisa, Italy, told this news organization.
“At least in hypercholesterolemic patients with moderate to severe and active Graves’ orbitopathy, atorvastatin should be considered in addition to intravenous glucocorticoids,” Dr. Marino said.
The study was presented by first author Giulia Lanzolla, MD, also of the University of Pisa and University Hospital of Pisa, at the virtual annual meeting of the American Thyroid Association.
Hypercholesterolemia, well known to promote systemic inflammation, has been previously linked to Graves’ orbitopathy, and the use of statins has also been shown to possibly provide a protective effect in the risk of developing the thyroid eye disease.
Furthermore, patients with Graves’ orbitopathy and high cholesterol levels, compared with those with normal cholesterol, have been shown to have poorer responses to treatment with glucocorticoids, which have long been the first line of treatment.
Asked for comment on the findings, Marius Stan, MD, a consultant in the division of endocrinology, diabetes, metabolism, and nutrition, Mayo Clinic, Rochester, Minn., said he didn’t think the outcome measure used – a composite of a variety of measures of thyroid eye disease – was best to truly understand the benefits.
Statins for Graves’ orbitopathy (STAGO) study details
For a better understanding of the effects with and without the addition of statins in a randomized trial, Dr. Lanzolla and colleagues enrolled 88 patients with high cholesterol and moderate to severe active Graves’ orbitopathy in the phase 2 STAGO trial.
Patients were randomized to two groups of 44 patients each to receive treatment either with intravenous (IV) methylprednisolone at 500 mg per week for 6 weeks, followed by 250 mg per week for another 6 weeks, in combination with atorvastatin 20 mg daily for 12 weeks, or methylprednisolone alone for 12 weeks.
The primary endpoint was a composite of Graves orbitopathy outcomes and included measures of exophthalmos, clinical activity score, eyelid aperture, diplopia, and visual acuity, as assessed in the modified intention-to-treat population.
The trial met the primary composite endpoint, with 51.2% of those treated with statins achieving the outcome (21 of 41) versus 28.2% (11 of 39) of those treated with glucocorticoids alone (odds ratio, 2.76; P = .03).
The study also achieved secondary outcomes, with 43.9% in the statin group having a response to treatment at 12 weeks versus 23% in the glucocorticoid group (OR 2.60; P = .05). The statin group also had a greater improvement in quality of life measures (P = .03).
The glucocorticoid-only group meanwhile had a significantly greater rate of Graves orbitopathy relapse at 24 weeks, with six relapses versus none in the statin group (15.3% vs. 0.0%; OR 0.06; P = .01).
There were no significant differences in low-density lipoprotein (LDL) cholesterol between those who did and did not respond to treatment in the statin group.
The most likely explanation for those findings is that “atorvastatin acts through its pleiotropic action, resulting in an anti-inflammatory effect,” Dr. Marino said.
“In addition, the effect may be related to the capability of statins to inhibit fibroblast proliferation,” Dr. Marino added.
“Total cholesterol had a behavior similar to LDL cholesterol, [while] HDL cholesterol did not change across the study.”
There were no major adverse events related to atorvastatin, with one patient in each group requiring treatment discontinuation.
In the rapidly evolving landscape of treatments for Graves’ orbitopathy, including the recent Food and Drug Administration approval for teprotumumab in thyroid eye disease, the potential role of statins remains to be seen, Dr. Marino noted.
“Graves’ orbitopathy is a rather complex disease, and in its mild to moderate forms it is very rare for a patient to require only a single treatment,” Dr. Marino explained. “Rehabilitative surgery is needed quite often once the disease is inactive.”
The authors noted that a composite overall Graves’ orbitopathy outcome was used as the primary endpoint because the alternative of a change in single eye features may not reflect a true modification of Graves’ orbitopathy and could be affected by a number of unrelated factors.
“By contrast, the composite evaluation offers a more realistic picture,” the authors wrote in the article, which was published in The Lancet Diabetes and Endocrinology.
Composite outcome not best way of assessing effects of statins
Dr. Stan extrapolated on his criticism of the trial.
“The study has interesting results but fails to show that any particular eye feature is benefited by the combination therapy, showing only the composite outcome to be improved,” he told this news organization.
“Unfortunately, that is hard to extrapolate to patient care, where one or another of Graves’ orbitopathy features are present and are the intended target of therapy,” he said.
Dr. Stan added that IV glucocorticoids are meanwhile also changing the landscape of treatment of thyroid eye disease.
“This ... current plan is to recommend a more individualized approach, depending on what is the main problem for that thyroid eye disease case,” he explained.
Dr. Marino noted that the authors are planning a double-blind, placebo-controlled phase 3 clinical trial of the statin/glucocorticoid combination to include patients regardless of their cholesterol levels.
The study received funding from Associazione Allievi Endocrinologia Pisana. The authors have reported no relevant financial relationships. Dr. Stan is on the advisory board for Horizon Pharma/Immunovant and provides general consulting for VasaraGen/Septerna and ValenzaBio/Medicxi.
A version of this article first appeared on Medscape.com.
Treatment of Graves’ orbitopathy with statins in combination with glucocorticoids shows benefits among people with – and even without – high cholesterol, results from a new randomized clinical trial show.
“Our results [indicate] that adding atorvastatin to intravenous glucocorticoids seems to potentiate the effects of glucocorticoids,” senior author Michelle Marino, MD, associate professor of endocrinology in the department of clinical and experimental medicine at the University of Pisa, Italy, told this news organization.
“At least in hypercholesterolemic patients with moderate to severe and active Graves’ orbitopathy, atorvastatin should be considered in addition to intravenous glucocorticoids,” Dr. Marino said.
The study was presented by first author Giulia Lanzolla, MD, also of the University of Pisa and University Hospital of Pisa, at the virtual annual meeting of the American Thyroid Association.
Hypercholesterolemia, well known to promote systemic inflammation, has been previously linked to Graves’ orbitopathy, and the use of statins has also been shown to possibly provide a protective effect in the risk of developing the thyroid eye disease.
Furthermore, patients with Graves’ orbitopathy and high cholesterol levels, compared with those with normal cholesterol, have been shown to have poorer responses to treatment with glucocorticoids, which have long been the first line of treatment.
Asked for comment on the findings, Marius Stan, MD, a consultant in the division of endocrinology, diabetes, metabolism, and nutrition, Mayo Clinic, Rochester, Minn., said he didn’t think the outcome measure used – a composite of a variety of measures of thyroid eye disease – was best to truly understand the benefits.
Statins for Graves’ orbitopathy (STAGO) study details
For a better understanding of the effects with and without the addition of statins in a randomized trial, Dr. Lanzolla and colleagues enrolled 88 patients with high cholesterol and moderate to severe active Graves’ orbitopathy in the phase 2 STAGO trial.
Patients were randomized to two groups of 44 patients each to receive treatment either with intravenous (IV) methylprednisolone at 500 mg per week for 6 weeks, followed by 250 mg per week for another 6 weeks, in combination with atorvastatin 20 mg daily for 12 weeks, or methylprednisolone alone for 12 weeks.
The primary endpoint was a composite of Graves orbitopathy outcomes and included measures of exophthalmos, clinical activity score, eyelid aperture, diplopia, and visual acuity, as assessed in the modified intention-to-treat population.
The trial met the primary composite endpoint, with 51.2% of those treated with statins achieving the outcome (21 of 41) versus 28.2% (11 of 39) of those treated with glucocorticoids alone (odds ratio, 2.76; P = .03).
The study also achieved secondary outcomes, with 43.9% in the statin group having a response to treatment at 12 weeks versus 23% in the glucocorticoid group (OR 2.60; P = .05). The statin group also had a greater improvement in quality of life measures (P = .03).
The glucocorticoid-only group meanwhile had a significantly greater rate of Graves orbitopathy relapse at 24 weeks, with six relapses versus none in the statin group (15.3% vs. 0.0%; OR 0.06; P = .01).
There were no significant differences in low-density lipoprotein (LDL) cholesterol between those who did and did not respond to treatment in the statin group.
The most likely explanation for those findings is that “atorvastatin acts through its pleiotropic action, resulting in an anti-inflammatory effect,” Dr. Marino said.
“In addition, the effect may be related to the capability of statins to inhibit fibroblast proliferation,” Dr. Marino added.
“Total cholesterol had a behavior similar to LDL cholesterol, [while] HDL cholesterol did not change across the study.”
There were no major adverse events related to atorvastatin, with one patient in each group requiring treatment discontinuation.
In the rapidly evolving landscape of treatments for Graves’ orbitopathy, including the recent Food and Drug Administration approval for teprotumumab in thyroid eye disease, the potential role of statins remains to be seen, Dr. Marino noted.
“Graves’ orbitopathy is a rather complex disease, and in its mild to moderate forms it is very rare for a patient to require only a single treatment,” Dr. Marino explained. “Rehabilitative surgery is needed quite often once the disease is inactive.”
The authors noted that a composite overall Graves’ orbitopathy outcome was used as the primary endpoint because the alternative of a change in single eye features may not reflect a true modification of Graves’ orbitopathy and could be affected by a number of unrelated factors.
“By contrast, the composite evaluation offers a more realistic picture,” the authors wrote in the article, which was published in The Lancet Diabetes and Endocrinology.
Composite outcome not best way of assessing effects of statins
Dr. Stan extrapolated on his criticism of the trial.
“The study has interesting results but fails to show that any particular eye feature is benefited by the combination therapy, showing only the composite outcome to be improved,” he told this news organization.
“Unfortunately, that is hard to extrapolate to patient care, where one or another of Graves’ orbitopathy features are present and are the intended target of therapy,” he said.
Dr. Stan added that IV glucocorticoids are meanwhile also changing the landscape of treatment of thyroid eye disease.
“This ... current plan is to recommend a more individualized approach, depending on what is the main problem for that thyroid eye disease case,” he explained.
Dr. Marino noted that the authors are planning a double-blind, placebo-controlled phase 3 clinical trial of the statin/glucocorticoid combination to include patients regardless of their cholesterol levels.
The study received funding from Associazione Allievi Endocrinologia Pisana. The authors have reported no relevant financial relationships. Dr. Stan is on the advisory board for Horizon Pharma/Immunovant and provides general consulting for VasaraGen/Septerna and ValenzaBio/Medicxi.
A version of this article first appeared on Medscape.com.
Treatment of Graves’ orbitopathy with statins in combination with glucocorticoids shows benefits among people with – and even without – high cholesterol, results from a new randomized clinical trial show.
“Our results [indicate] that adding atorvastatin to intravenous glucocorticoids seems to potentiate the effects of glucocorticoids,” senior author Michelle Marino, MD, associate professor of endocrinology in the department of clinical and experimental medicine at the University of Pisa, Italy, told this news organization.
“At least in hypercholesterolemic patients with moderate to severe and active Graves’ orbitopathy, atorvastatin should be considered in addition to intravenous glucocorticoids,” Dr. Marino said.
The study was presented by first author Giulia Lanzolla, MD, also of the University of Pisa and University Hospital of Pisa, at the virtual annual meeting of the American Thyroid Association.
Hypercholesterolemia, well known to promote systemic inflammation, has been previously linked to Graves’ orbitopathy, and the use of statins has also been shown to possibly provide a protective effect in the risk of developing the thyroid eye disease.
Furthermore, patients with Graves’ orbitopathy and high cholesterol levels, compared with those with normal cholesterol, have been shown to have poorer responses to treatment with glucocorticoids, which have long been the first line of treatment.
Asked for comment on the findings, Marius Stan, MD, a consultant in the division of endocrinology, diabetes, metabolism, and nutrition, Mayo Clinic, Rochester, Minn., said he didn’t think the outcome measure used – a composite of a variety of measures of thyroid eye disease – was best to truly understand the benefits.
Statins for Graves’ orbitopathy (STAGO) study details
For a better understanding of the effects with and without the addition of statins in a randomized trial, Dr. Lanzolla and colleagues enrolled 88 patients with high cholesterol and moderate to severe active Graves’ orbitopathy in the phase 2 STAGO trial.
Patients were randomized to two groups of 44 patients each to receive treatment either with intravenous (IV) methylprednisolone at 500 mg per week for 6 weeks, followed by 250 mg per week for another 6 weeks, in combination with atorvastatin 20 mg daily for 12 weeks, or methylprednisolone alone for 12 weeks.
The primary endpoint was a composite of Graves orbitopathy outcomes and included measures of exophthalmos, clinical activity score, eyelid aperture, diplopia, and visual acuity, as assessed in the modified intention-to-treat population.
The trial met the primary composite endpoint, with 51.2% of those treated with statins achieving the outcome (21 of 41) versus 28.2% (11 of 39) of those treated with glucocorticoids alone (odds ratio, 2.76; P = .03).
The study also achieved secondary outcomes, with 43.9% in the statin group having a response to treatment at 12 weeks versus 23% in the glucocorticoid group (OR 2.60; P = .05). The statin group also had a greater improvement in quality of life measures (P = .03).
The glucocorticoid-only group meanwhile had a significantly greater rate of Graves orbitopathy relapse at 24 weeks, with six relapses versus none in the statin group (15.3% vs. 0.0%; OR 0.06; P = .01).
There were no significant differences in low-density lipoprotein (LDL) cholesterol between those who did and did not respond to treatment in the statin group.
The most likely explanation for those findings is that “atorvastatin acts through its pleiotropic action, resulting in an anti-inflammatory effect,” Dr. Marino said.
“In addition, the effect may be related to the capability of statins to inhibit fibroblast proliferation,” Dr. Marino added.
“Total cholesterol had a behavior similar to LDL cholesterol, [while] HDL cholesterol did not change across the study.”
There were no major adverse events related to atorvastatin, with one patient in each group requiring treatment discontinuation.
In the rapidly evolving landscape of treatments for Graves’ orbitopathy, including the recent Food and Drug Administration approval for teprotumumab in thyroid eye disease, the potential role of statins remains to be seen, Dr. Marino noted.
“Graves’ orbitopathy is a rather complex disease, and in its mild to moderate forms it is very rare for a patient to require only a single treatment,” Dr. Marino explained. “Rehabilitative surgery is needed quite often once the disease is inactive.”
The authors noted that a composite overall Graves’ orbitopathy outcome was used as the primary endpoint because the alternative of a change in single eye features may not reflect a true modification of Graves’ orbitopathy and could be affected by a number of unrelated factors.
“By contrast, the composite evaluation offers a more realistic picture,” the authors wrote in the article, which was published in The Lancet Diabetes and Endocrinology.
Composite outcome not best way of assessing effects of statins
Dr. Stan extrapolated on his criticism of the trial.
“The study has interesting results but fails to show that any particular eye feature is benefited by the combination therapy, showing only the composite outcome to be improved,” he told this news organization.
“Unfortunately, that is hard to extrapolate to patient care, where one or another of Graves’ orbitopathy features are present and are the intended target of therapy,” he said.
Dr. Stan added that IV glucocorticoids are meanwhile also changing the landscape of treatment of thyroid eye disease.
“This ... current plan is to recommend a more individualized approach, depending on what is the main problem for that thyroid eye disease case,” he explained.
Dr. Marino noted that the authors are planning a double-blind, placebo-controlled phase 3 clinical trial of the statin/glucocorticoid combination to include patients regardless of their cholesterol levels.
The study received funding from Associazione Allievi Endocrinologia Pisana. The authors have reported no relevant financial relationships. Dr. Stan is on the advisory board for Horizon Pharma/Immunovant and provides general consulting for VasaraGen/Septerna and ValenzaBio/Medicxi.
A version of this article first appeared on Medscape.com.
FROM ATA 2021
Abaloparatide significantly reduced fractures, increased BMD in women at high fracture risk
Postmenopausal women at high or very high risk of fracture gained significantly more bone mineral density and were significantly less likely to experience a fracture when taking abaloparatide for 18 months, according to new research presented at the hybrid annual meeting of the North American Menopause Society.
“The findings showed that abaloparatide was better than teriparatide in a number of parameters important in osteoporosis treatment, and similar in others, in high-risk and very-high-risk postmenopausal women with osteoporosis,” Bart Clarke, MD, a professor of medicine at Mayo Clinic in Rochester, Minn., said in an interview. “Abaloparatide is safe and effective for use in high-risk or very-high-risk postmenopausal women,” as defined by the new American Association of Clinical Endocrinology/American College of Endocrinology osteoporosis guidelines.
Ricardo R. Correa, MD, of the department of endocrinology and director of diversity for graduate medical education at the University of Arizona, Phoenix, said that the study demonstrates that abaloparatide and teriparatide have a very similar effect with abaloparatide providing a slightly better absolute risk reduction in fracture. Dr. Correa was not involved in the research.
“What will drive my decision in what to prescribe will be the cost and insurance coverage,” Dr. Correa said. “At the Veterans Administration hospital, the option that we have is abaloparatide, so this is the option that we use.”
Among women at least 65 years old who have already had one fracture, 1 in 10 will experience another fracture within the next year, and 30% will have another fracture within the next 5 years, the authors noted in their background material. Since phase 3 ACTIVE study data in 2016 showed that abaloparatide reduces fracture risk while increasing bone mineral density, compared with placebo, the researchers reanalyzed that data to assess the drug’s efficacy in patients at high or very high risk for fracture.
The study involved 2,463 postmenopausal women with osteoporosis who received one of three interventions: 80 mcg abaloparatide daily, placebo, or 20 mcg subcutaneous teriparatide daily. Only the abaloparatide and placebo groups were double blinded.
“Teriparatide was used as the comparator drug because teriparatide was previously approved as the first anabolic drug for osteoporosis,” Dr. Clarke said in an interview. “The hope was to show that abaloparatide was a better anabolic drug.”
Women were considered at high or very high risk of fracture if they met at least one of the following four criteria from the 2020 American Association of Clinical Endocrinology guidelines:
- Fracture within the past 12 months or prevalent vertebral fracture.
- Very low T-score (less than –3.0) at baseline at any site.
- Multiple fractures at baseline since age 45.
- Very high fracture risk based on the Fracture Risk Assessment Tool (FRAX) (at least 30% for major osteoporotic fracture or at least 4.5% for hip fracture).
Among the 2,026 patients who met at least one of these criteria, 664 received abaloparatide, 685 received teriparatide, and 677 received placebo. Both the abaloparatide and teriparatide significantly reduced new vertebral fracture risk, compared with placebo. In the abaloparatide group, 0.72% of women had a new vertebral fracture, compared with 0.99% in the teriparatide group and 4.77% in the placebo group (P < .0001).
Abaloparatide and teriparatide also led to significant increases in lumbar spine, total hip, and femoral neck bone mineral density, compared with placebo (P < .0001).
The study was limited by its duration of 18 months and the Food and Drug Administration’s restriction on using abaloparatide for more than 2 years because of the theoretical risk of increasing osteosarcoma, although that risk has never been demonstrated in humans, Dr. Correa said. ”We need more data with abaloparitide in more than 2 years,” he added.
In determining which medication clinicians should first prescribe to manage osteoporosis, Dr. Correa said practitioners should consider the type of osteoporosis women have, their preferences, and their labs on kidney function.
With mild to moderate osteoporosis, bisphosphonates will be the first option while denosumab will be preferred for moderate to severe osteoporosis. Teriparatide and abaloparitide are the first-line options for severe osteoporosis, he said.
“If the glomerular filtration rate is low, we cannot use bisphosphonate and we will have to limit our use to denosumab,” he said. Route and frequency of delivery plays a role in patient preferences.
“If the patient prefers an infusion once a year or a pill, then bisphosphonate,” he said, but “if the patient is fine with an injection every 6 months, then denosumab.” Patients who need and can do an injection every day can take abaloparitide or teriparatide.
Failure of previous treatments also guide clinical decisions, he added. ”If the patient has been on one medication and has a fracture or the bone mineral density decreases, then we need to switch to another medication, usually teriparatide or abaloparitide, to build new bone.”
Contraindications for abaloparatide include a high serum calcium before therapy or prior allergic reactions to components in abaloparatide, Dr. Clarke said. No new safety signals showed up in the data analysis.
The research was funded by Radius Health. Dr. Clarke is an advisory board member of Amgen, and another author consults and speaks for Amgen and is a Radius Health Advisory Board member. Two other authors are Radius Health employees who own stock in the company. Dr Correa has no disclosures.
Postmenopausal women at high or very high risk of fracture gained significantly more bone mineral density and were significantly less likely to experience a fracture when taking abaloparatide for 18 months, according to new research presented at the hybrid annual meeting of the North American Menopause Society.
“The findings showed that abaloparatide was better than teriparatide in a number of parameters important in osteoporosis treatment, and similar in others, in high-risk and very-high-risk postmenopausal women with osteoporosis,” Bart Clarke, MD, a professor of medicine at Mayo Clinic in Rochester, Minn., said in an interview. “Abaloparatide is safe and effective for use in high-risk or very-high-risk postmenopausal women,” as defined by the new American Association of Clinical Endocrinology/American College of Endocrinology osteoporosis guidelines.
Ricardo R. Correa, MD, of the department of endocrinology and director of diversity for graduate medical education at the University of Arizona, Phoenix, said that the study demonstrates that abaloparatide and teriparatide have a very similar effect with abaloparatide providing a slightly better absolute risk reduction in fracture. Dr. Correa was not involved in the research.
“What will drive my decision in what to prescribe will be the cost and insurance coverage,” Dr. Correa said. “At the Veterans Administration hospital, the option that we have is abaloparatide, so this is the option that we use.”
Among women at least 65 years old who have already had one fracture, 1 in 10 will experience another fracture within the next year, and 30% will have another fracture within the next 5 years, the authors noted in their background material. Since phase 3 ACTIVE study data in 2016 showed that abaloparatide reduces fracture risk while increasing bone mineral density, compared with placebo, the researchers reanalyzed that data to assess the drug’s efficacy in patients at high or very high risk for fracture.
The study involved 2,463 postmenopausal women with osteoporosis who received one of three interventions: 80 mcg abaloparatide daily, placebo, or 20 mcg subcutaneous teriparatide daily. Only the abaloparatide and placebo groups were double blinded.
“Teriparatide was used as the comparator drug because teriparatide was previously approved as the first anabolic drug for osteoporosis,” Dr. Clarke said in an interview. “The hope was to show that abaloparatide was a better anabolic drug.”
Women were considered at high or very high risk of fracture if they met at least one of the following four criteria from the 2020 American Association of Clinical Endocrinology guidelines:
- Fracture within the past 12 months or prevalent vertebral fracture.
- Very low T-score (less than –3.0) at baseline at any site.
- Multiple fractures at baseline since age 45.
- Very high fracture risk based on the Fracture Risk Assessment Tool (FRAX) (at least 30% for major osteoporotic fracture or at least 4.5% for hip fracture).
Among the 2,026 patients who met at least one of these criteria, 664 received abaloparatide, 685 received teriparatide, and 677 received placebo. Both the abaloparatide and teriparatide significantly reduced new vertebral fracture risk, compared with placebo. In the abaloparatide group, 0.72% of women had a new vertebral fracture, compared with 0.99% in the teriparatide group and 4.77% in the placebo group (P < .0001).
Abaloparatide and teriparatide also led to significant increases in lumbar spine, total hip, and femoral neck bone mineral density, compared with placebo (P < .0001).
The study was limited by its duration of 18 months and the Food and Drug Administration’s restriction on using abaloparatide for more than 2 years because of the theoretical risk of increasing osteosarcoma, although that risk has never been demonstrated in humans, Dr. Correa said. ”We need more data with abaloparitide in more than 2 years,” he added.
In determining which medication clinicians should first prescribe to manage osteoporosis, Dr. Correa said practitioners should consider the type of osteoporosis women have, their preferences, and their labs on kidney function.
With mild to moderate osteoporosis, bisphosphonates will be the first option while denosumab will be preferred for moderate to severe osteoporosis. Teriparatide and abaloparitide are the first-line options for severe osteoporosis, he said.
“If the glomerular filtration rate is low, we cannot use bisphosphonate and we will have to limit our use to denosumab,” he said. Route and frequency of delivery plays a role in patient preferences.
“If the patient prefers an infusion once a year or a pill, then bisphosphonate,” he said, but “if the patient is fine with an injection every 6 months, then denosumab.” Patients who need and can do an injection every day can take abaloparitide or teriparatide.
Failure of previous treatments also guide clinical decisions, he added. ”If the patient has been on one medication and has a fracture or the bone mineral density decreases, then we need to switch to another medication, usually teriparatide or abaloparitide, to build new bone.”
Contraindications for abaloparatide include a high serum calcium before therapy or prior allergic reactions to components in abaloparatide, Dr. Clarke said. No new safety signals showed up in the data analysis.
The research was funded by Radius Health. Dr. Clarke is an advisory board member of Amgen, and another author consults and speaks for Amgen and is a Radius Health Advisory Board member. Two other authors are Radius Health employees who own stock in the company. Dr Correa has no disclosures.
Postmenopausal women at high or very high risk of fracture gained significantly more bone mineral density and were significantly less likely to experience a fracture when taking abaloparatide for 18 months, according to new research presented at the hybrid annual meeting of the North American Menopause Society.
“The findings showed that abaloparatide was better than teriparatide in a number of parameters important in osteoporosis treatment, and similar in others, in high-risk and very-high-risk postmenopausal women with osteoporosis,” Bart Clarke, MD, a professor of medicine at Mayo Clinic in Rochester, Minn., said in an interview. “Abaloparatide is safe and effective for use in high-risk or very-high-risk postmenopausal women,” as defined by the new American Association of Clinical Endocrinology/American College of Endocrinology osteoporosis guidelines.
Ricardo R. Correa, MD, of the department of endocrinology and director of diversity for graduate medical education at the University of Arizona, Phoenix, said that the study demonstrates that abaloparatide and teriparatide have a very similar effect with abaloparatide providing a slightly better absolute risk reduction in fracture. Dr. Correa was not involved in the research.
“What will drive my decision in what to prescribe will be the cost and insurance coverage,” Dr. Correa said. “At the Veterans Administration hospital, the option that we have is abaloparatide, so this is the option that we use.”
Among women at least 65 years old who have already had one fracture, 1 in 10 will experience another fracture within the next year, and 30% will have another fracture within the next 5 years, the authors noted in their background material. Since phase 3 ACTIVE study data in 2016 showed that abaloparatide reduces fracture risk while increasing bone mineral density, compared with placebo, the researchers reanalyzed that data to assess the drug’s efficacy in patients at high or very high risk for fracture.
The study involved 2,463 postmenopausal women with osteoporosis who received one of three interventions: 80 mcg abaloparatide daily, placebo, or 20 mcg subcutaneous teriparatide daily. Only the abaloparatide and placebo groups were double blinded.
“Teriparatide was used as the comparator drug because teriparatide was previously approved as the first anabolic drug for osteoporosis,” Dr. Clarke said in an interview. “The hope was to show that abaloparatide was a better anabolic drug.”
Women were considered at high or very high risk of fracture if they met at least one of the following four criteria from the 2020 American Association of Clinical Endocrinology guidelines:
- Fracture within the past 12 months or prevalent vertebral fracture.
- Very low T-score (less than –3.0) at baseline at any site.
- Multiple fractures at baseline since age 45.
- Very high fracture risk based on the Fracture Risk Assessment Tool (FRAX) (at least 30% for major osteoporotic fracture or at least 4.5% for hip fracture).
Among the 2,026 patients who met at least one of these criteria, 664 received abaloparatide, 685 received teriparatide, and 677 received placebo. Both the abaloparatide and teriparatide significantly reduced new vertebral fracture risk, compared with placebo. In the abaloparatide group, 0.72% of women had a new vertebral fracture, compared with 0.99% in the teriparatide group and 4.77% in the placebo group (P < .0001).
Abaloparatide and teriparatide also led to significant increases in lumbar spine, total hip, and femoral neck bone mineral density, compared with placebo (P < .0001).
The study was limited by its duration of 18 months and the Food and Drug Administration’s restriction on using abaloparatide for more than 2 years because of the theoretical risk of increasing osteosarcoma, although that risk has never been demonstrated in humans, Dr. Correa said. ”We need more data with abaloparitide in more than 2 years,” he added.
In determining which medication clinicians should first prescribe to manage osteoporosis, Dr. Correa said practitioners should consider the type of osteoporosis women have, their preferences, and their labs on kidney function.
With mild to moderate osteoporosis, bisphosphonates will be the first option while denosumab will be preferred for moderate to severe osteoporosis. Teriparatide and abaloparitide are the first-line options for severe osteoporosis, he said.
“If the glomerular filtration rate is low, we cannot use bisphosphonate and we will have to limit our use to denosumab,” he said. Route and frequency of delivery plays a role in patient preferences.
“If the patient prefers an infusion once a year or a pill, then bisphosphonate,” he said, but “if the patient is fine with an injection every 6 months, then denosumab.” Patients who need and can do an injection every day can take abaloparitide or teriparatide.
Failure of previous treatments also guide clinical decisions, he added. ”If the patient has been on one medication and has a fracture or the bone mineral density decreases, then we need to switch to another medication, usually teriparatide or abaloparitide, to build new bone.”
Contraindications for abaloparatide include a high serum calcium before therapy or prior allergic reactions to components in abaloparatide, Dr. Clarke said. No new safety signals showed up in the data analysis.
The research was funded by Radius Health. Dr. Clarke is an advisory board member of Amgen, and another author consults and speaks for Amgen and is a Radius Health Advisory Board member. Two other authors are Radius Health employees who own stock in the company. Dr Correa has no disclosures.
FROM NAMS 2021