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List of COVID-19 high-risk comorbidities expanded
The list of medical according to the Centers for Disease Control and Prevention.
The CDC’s latest list consists of 17 conditions or groups of related conditions that may increase patients’ risk of developing severe outcomes of COVID-19, the CDC said on a web page intended for the general public.
On a separate page, the CDC defines severe outcomes “as hospitalization, admission to the intensive care unit, intubation or mechanical ventilation, or death.”
Asthma is included in the newly expanded list with other chronic lung diseases such as chronic obstructive pulmonary disease and cystic fibrosis; the list’s heart disease entry covers coronary artery disease, heart failure, cardiomyopathies, and hypertension, the CDC said.
The list of medical according to the Centers for Disease Control and Prevention.
The CDC’s latest list consists of 17 conditions or groups of related conditions that may increase patients’ risk of developing severe outcomes of COVID-19, the CDC said on a web page intended for the general public.
On a separate page, the CDC defines severe outcomes “as hospitalization, admission to the intensive care unit, intubation or mechanical ventilation, or death.”
Asthma is included in the newly expanded list with other chronic lung diseases such as chronic obstructive pulmonary disease and cystic fibrosis; the list’s heart disease entry covers coronary artery disease, heart failure, cardiomyopathies, and hypertension, the CDC said.
The list of medical according to the Centers for Disease Control and Prevention.
The CDC’s latest list consists of 17 conditions or groups of related conditions that may increase patients’ risk of developing severe outcomes of COVID-19, the CDC said on a web page intended for the general public.
On a separate page, the CDC defines severe outcomes “as hospitalization, admission to the intensive care unit, intubation or mechanical ventilation, or death.”
Asthma is included in the newly expanded list with other chronic lung diseases such as chronic obstructive pulmonary disease and cystic fibrosis; the list’s heart disease entry covers coronary artery disease, heart failure, cardiomyopathies, and hypertension, the CDC said.
Endocrinologist charged after bomb-making supplies found
An endocrinologist in Naples, Fla., faces multiple federal charges after police found homemade explosives and bomb-making supplies, as well as numerous illegal drugs, in his home.
Police were executing a search warrant at the home of Christy Daniel Cugini, MD, 63, on March 30 when they found the items, according to Collier County Sheriff’s Office (CCSO).
“An investigation continues and more charges could be brought,” the sheriff’s office said in a statement. As of April 1, Dr. Cugini was out on bond. His next court appearance is on April 26.
A search of his bedroom turned up marijuana, tramadol, oxycodone, and hydrocodone, the sheriff’s office said. According to nbcmiami.com, police also found 560 grams of marijuana and $20,000 in cash and jewelry in a safe.
“Some of the narcotics were in pill bottles with other people’s names on them. Many of the substances were of trafficking quantities. The search also turned up numerous items of narcotic paraphernalia, including heat seal bags, a vacuum sealer, and a scale,” the CCSO report said.
Charges against Dr. Cugini include narcotics trafficking; possession of marijuana with intent to sell/manufacture/deliver; possession of more than 20 grams of marijuana; possession of a controlled substance; and possession of narcotic paraphernalia, according to the report.
He was also charged with nine counts of making/possessing a destructive device.
The CCSO bomb squad was brought in to investigate the homemade explosive devices and supplies, including potassium nitrate and ammonium nitrate – which can be used as oxidizers – PVC pipe, and flash powders used in fireworks in Dr. Cugini’s house and garage.
Newsweek reported that the bomb squad found six red cylindrical devices about 4 inches long, according to information reported in an affidavit from Collier County Officer Jeffrey Tayar. They may have been intended to be a hand-tossed improvised explosive device, Mr. Tayar wrote.
An officer also found three other devices made up of PVC pipe attached to a small wood square. A rifle round was inserted into the PVC pipe, Mr. Tayar’s report said.
“The device could be placed on the ground in such a manner as to leave the rifle round facing up,” Mr. Tayar reportedly wrote. “If downward pressure were applied on the tip of the round ... the rifle round [would] discharge, launching the projectile portion of the round upward, presumably into the foot of the subject stepping on it.”
NBC News reported that deputies said Dr. Cugini appeared to live only with his young daughter.
He initially agreed to speak with deputies but then invoked his Miranda rights and stopped answering questions, NBC said.
Dr. Cugini’s profile has been removed from the Millennium Physician Group website.
His employer offered this statement via spokesperson Liza Fernandez: “We are shocked at the allegations regarding Dr. Christy Cugini. He has been placed on administrative leave until further notice. Millennium is committed to cooperating with law enforcement and is conducting an internal investigation.”
According to U.S. News & World Report, Dr. Cugini is affiliated with NCH Baker Hospital. He received his medical degree from Ross University School of Medicine, now located in Barbados, and has been practicing for more than 20 years.
Attempts to contact Dr. Cugini were unsuccessful.
A version of this article first appeared on Medscape.com.
An endocrinologist in Naples, Fla., faces multiple federal charges after police found homemade explosives and bomb-making supplies, as well as numerous illegal drugs, in his home.
Police were executing a search warrant at the home of Christy Daniel Cugini, MD, 63, on March 30 when they found the items, according to Collier County Sheriff’s Office (CCSO).
“An investigation continues and more charges could be brought,” the sheriff’s office said in a statement. As of April 1, Dr. Cugini was out on bond. His next court appearance is on April 26.
A search of his bedroom turned up marijuana, tramadol, oxycodone, and hydrocodone, the sheriff’s office said. According to nbcmiami.com, police also found 560 grams of marijuana and $20,000 in cash and jewelry in a safe.
“Some of the narcotics were in pill bottles with other people’s names on them. Many of the substances were of trafficking quantities. The search also turned up numerous items of narcotic paraphernalia, including heat seal bags, a vacuum sealer, and a scale,” the CCSO report said.
Charges against Dr. Cugini include narcotics trafficking; possession of marijuana with intent to sell/manufacture/deliver; possession of more than 20 grams of marijuana; possession of a controlled substance; and possession of narcotic paraphernalia, according to the report.
He was also charged with nine counts of making/possessing a destructive device.
The CCSO bomb squad was brought in to investigate the homemade explosive devices and supplies, including potassium nitrate and ammonium nitrate – which can be used as oxidizers – PVC pipe, and flash powders used in fireworks in Dr. Cugini’s house and garage.
Newsweek reported that the bomb squad found six red cylindrical devices about 4 inches long, according to information reported in an affidavit from Collier County Officer Jeffrey Tayar. They may have been intended to be a hand-tossed improvised explosive device, Mr. Tayar wrote.
An officer also found three other devices made up of PVC pipe attached to a small wood square. A rifle round was inserted into the PVC pipe, Mr. Tayar’s report said.
“The device could be placed on the ground in such a manner as to leave the rifle round facing up,” Mr. Tayar reportedly wrote. “If downward pressure were applied on the tip of the round ... the rifle round [would] discharge, launching the projectile portion of the round upward, presumably into the foot of the subject stepping on it.”
NBC News reported that deputies said Dr. Cugini appeared to live only with his young daughter.
He initially agreed to speak with deputies but then invoked his Miranda rights and stopped answering questions, NBC said.
Dr. Cugini’s profile has been removed from the Millennium Physician Group website.
His employer offered this statement via spokesperson Liza Fernandez: “We are shocked at the allegations regarding Dr. Christy Cugini. He has been placed on administrative leave until further notice. Millennium is committed to cooperating with law enforcement and is conducting an internal investigation.”
According to U.S. News & World Report, Dr. Cugini is affiliated with NCH Baker Hospital. He received his medical degree from Ross University School of Medicine, now located in Barbados, and has been practicing for more than 20 years.
Attempts to contact Dr. Cugini were unsuccessful.
A version of this article first appeared on Medscape.com.
An endocrinologist in Naples, Fla., faces multiple federal charges after police found homemade explosives and bomb-making supplies, as well as numerous illegal drugs, in his home.
Police were executing a search warrant at the home of Christy Daniel Cugini, MD, 63, on March 30 when they found the items, according to Collier County Sheriff’s Office (CCSO).
“An investigation continues and more charges could be brought,” the sheriff’s office said in a statement. As of April 1, Dr. Cugini was out on bond. His next court appearance is on April 26.
A search of his bedroom turned up marijuana, tramadol, oxycodone, and hydrocodone, the sheriff’s office said. According to nbcmiami.com, police also found 560 grams of marijuana and $20,000 in cash and jewelry in a safe.
“Some of the narcotics were in pill bottles with other people’s names on them. Many of the substances were of trafficking quantities. The search also turned up numerous items of narcotic paraphernalia, including heat seal bags, a vacuum sealer, and a scale,” the CCSO report said.
Charges against Dr. Cugini include narcotics trafficking; possession of marijuana with intent to sell/manufacture/deliver; possession of more than 20 grams of marijuana; possession of a controlled substance; and possession of narcotic paraphernalia, according to the report.
He was also charged with nine counts of making/possessing a destructive device.
The CCSO bomb squad was brought in to investigate the homemade explosive devices and supplies, including potassium nitrate and ammonium nitrate – which can be used as oxidizers – PVC pipe, and flash powders used in fireworks in Dr. Cugini’s house and garage.
Newsweek reported that the bomb squad found six red cylindrical devices about 4 inches long, according to information reported in an affidavit from Collier County Officer Jeffrey Tayar. They may have been intended to be a hand-tossed improvised explosive device, Mr. Tayar wrote.
An officer also found three other devices made up of PVC pipe attached to a small wood square. A rifle round was inserted into the PVC pipe, Mr. Tayar’s report said.
“The device could be placed on the ground in such a manner as to leave the rifle round facing up,” Mr. Tayar reportedly wrote. “If downward pressure were applied on the tip of the round ... the rifle round [would] discharge, launching the projectile portion of the round upward, presumably into the foot of the subject stepping on it.”
NBC News reported that deputies said Dr. Cugini appeared to live only with his young daughter.
He initially agreed to speak with deputies but then invoked his Miranda rights and stopped answering questions, NBC said.
Dr. Cugini’s profile has been removed from the Millennium Physician Group website.
His employer offered this statement via spokesperson Liza Fernandez: “We are shocked at the allegations regarding Dr. Christy Cugini. He has been placed on administrative leave until further notice. Millennium is committed to cooperating with law enforcement and is conducting an internal investigation.”
According to U.S. News & World Report, Dr. Cugini is affiliated with NCH Baker Hospital. He received his medical degree from Ross University School of Medicine, now located in Barbados, and has been practicing for more than 20 years.
Attempts to contact Dr. Cugini were unsuccessful.
A version of this article first appeared on Medscape.com.
Risk for erectile dysfunction sixfold higher in men with COVID-19
COVID-19 increases the risk of developing erectile dysfunction (ED) by nearly sixfold, according to data from the first study to investigate the association between ED and COVID-19 in young men in a real-life setting.
Men with ED are more than five times more likely to have COVID-19 (odds ratio, 5.27).
For men with a history of COVID-19, the odds ratio of developing ED was 5.66. The strength of the association remained after adjusting for factors considered to affect ED.
The study, which was led by Emmanuele A. Jannini, MD, professor of endocrinology and medical sexology, University of Rome Tor Vergata, was published on March 20 in Andrology.
‘Mask up to keep it up’
ED can be both a short-term and a long-term complication of COVID-19, Dr. Jannini suggests.
“When offered, men should have the COVID vaccination. It also gives a whole new meaning to wearing the mask – mask up to keep it up,” he said. “It could possibly have the added benefit of preventing sexual dysfunction.”
He points out that older age, diabetes, high body mass index, and smoking increase the risk of contracting COVID-19.
“These are the same as risk factors for ED. Results of our study agree with the pathophysiological mechanisms linking ED, endothelial dysfunction, and COVID-19. Basically, endothelial dysfunction is common in both conditions [COVID-10 and ED].
“We would like to find some sort of biomarker of endothelial dysfunction post COVID, because it seems that there are many sequelae that coexist for a long time after infection,” added Dr. Jannini. “Asking a patient if they have ED after COVID might provide a measure of systemic wellness.”
Allan Pacey, MD, professor of andrology at the University of Sheffield (England), welcomed the research, noting, “This seems to be a well-conducted study. However, at the moment, the relationship is just a correlation, and it might be that some of the comorbidities that increased the men’s chances of getting a significant COVID-19 infection may have also independently increased their chances of erectile dysfunction.
“But the authors offer a plausible mechanism by which COVID-19 may impact directly on erectile function,” agrees Dr. Pacey. However, “There’s more work to be done,” he said. “I’d also argue it’s a good reason for men to wear a mask, practice social distancing, and take the vaccine when it’s offered to them.”
Urologist John Mulhall, MD, from Memorial Sloan Kettering Cancer Center, New York, remarked, “It was a highly preliminary study, but the data are suggestive of a potential link between COVID-19 infection and ED.
“However, it raises enough questions such that further large, more long-term analyses are required to define causation. Future studies assessing testosterone levels and erectile hemodynamics will be needed to provide definite evidence of a causative link,» he stressed.
Erectile problems a ‘hallmark’ of systemic endothelial dysfunction
Prior research has suggested that asymptomatic COVID-19 could be associated with subclinical microvascular involvement with long-term cardiovascular effects.
“Indeed, COVID-19 is by all means an endothelial disease, in which systemic manifestations ... can potentially be due to alterations in the endothelial thrombotic/fibrinolytic balance,” emphasized Dr. Jannini. “In addition, endothelial cells express many of the cofactors used by SARS-CoV-2 to invade host cells.
“Erectile dysfunction has often been considered a hallmark of endothelial dysfunction, and as such, a potential association between ED and COVID-19 has also been postulated and underpinned the investigation in this study,” he explained.
The study was predicated on the fact that ED is often considered a clinical marker of impaired overall health status, which often features cardiovascular events at an early age. It aimed to investigate the bidirectional relationship between COVID-19 and ED. It asked whether ED could be a risk factor for contracting COVID-19 and whether having COVID-19 predisposes to developing ED.
“This would possibly suggest that men with ED, due to the underlying conditions which impair erectile response, could also be more susceptible to contracting COVID-19,” said Dr. Jannini.
Data were drawn from the Sex@COVID online survey, which was conducted from April 7 to May 4, 2020, in Italy. The survey included 6,821 participants aged 18 years or older (4,177 women; 2,644 men; mean age, 32.83 ± 11.24 years). Participants were stratified on the basis of marital status and sexual activity during lockdown. From these participants, 985 sexually active men were identified, among whom 25 (2.54%) reported having tested positive for COVID-19. These persons were matched with 75 COVID-19–negative men using propensity score matching in a 1:3 ratio.
The researchers used standardized psychometric tools to measure the effects of lockdown and social distancing on the intrapsychic, relational, and sexual health of the participants.
Erectile function was measured with the International Index of Erectile Function or the Sexual Health Inventory for Men, which are often used in clinical settings. In light of the two-way interaction between sexual activity and psychological well-being, results were adjusted for any influence of anxiety and depression, which were measured with recognized scales for use in patients with a history of COVID-19.
Results showed that the prevalence of ED was significantly higher among men who self-reported a history of COVID-19, compared with a matching COVID-negative population (28% vs. 9.33%; P = .027).
After adjusting for variables that are considered to have a bearing on the development of ED, such as psychological status, age, and BMI, the odds ratio for developing ED after having had COVID-19 was 5.66 (95% confidence interval, 1.50-24.01).
Similarly, after adjusting for age and BMI, men with ED were more likely to have COVID‐19 (OR, 5.27; 95% CI, 1.49-20.09).
The authors note that persons who experience “a sudden onset or worsening of ED might also consider precautionary quarantine or nasopharyngeal swab, as COVID‐19 might act as a potential initiating trigger for the onset of erectile impairment, or an aggravating factor for its progression to more severe forms.”
Similarly, patients who have ED “should consider their erectile impairment as a sign of possible underlying conditions that could increase the likelihood of suffering from COVID‐19,” they write.
Dr. Mulhall highlighted several limitations of the study, including its retrospective nature, recall bias associated with the use of online questionnaires, and the inclusion of COVID‐19 diagnoses that were based on the response to the survey rather than on testing with nasopharyngeal swabs. In addition, comorbidity data were incomplete, and there was no indication of duration after COVID-19 infection, the severity of COVID-19, or the severity of ED.
The authors have disclosed no relevant financial relationships. Dr. Pacey is chairman of the advisory committee of the U.K. National External Quality Assurance Schemes in Andrology, editor-in-chief of Human Fertility, trustee of the Progress Educational Trust, and trustee of the British Fertility Society (all unpaid). Dr. Mulhall has disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
COVID-19 increases the risk of developing erectile dysfunction (ED) by nearly sixfold, according to data from the first study to investigate the association between ED and COVID-19 in young men in a real-life setting.
Men with ED are more than five times more likely to have COVID-19 (odds ratio, 5.27).
For men with a history of COVID-19, the odds ratio of developing ED was 5.66. The strength of the association remained after adjusting for factors considered to affect ED.
The study, which was led by Emmanuele A. Jannini, MD, professor of endocrinology and medical sexology, University of Rome Tor Vergata, was published on March 20 in Andrology.
‘Mask up to keep it up’
ED can be both a short-term and a long-term complication of COVID-19, Dr. Jannini suggests.
“When offered, men should have the COVID vaccination. It also gives a whole new meaning to wearing the mask – mask up to keep it up,” he said. “It could possibly have the added benefit of preventing sexual dysfunction.”
He points out that older age, diabetes, high body mass index, and smoking increase the risk of contracting COVID-19.
“These are the same as risk factors for ED. Results of our study agree with the pathophysiological mechanisms linking ED, endothelial dysfunction, and COVID-19. Basically, endothelial dysfunction is common in both conditions [COVID-10 and ED].
“We would like to find some sort of biomarker of endothelial dysfunction post COVID, because it seems that there are many sequelae that coexist for a long time after infection,” added Dr. Jannini. “Asking a patient if they have ED after COVID might provide a measure of systemic wellness.”
Allan Pacey, MD, professor of andrology at the University of Sheffield (England), welcomed the research, noting, “This seems to be a well-conducted study. However, at the moment, the relationship is just a correlation, and it might be that some of the comorbidities that increased the men’s chances of getting a significant COVID-19 infection may have also independently increased their chances of erectile dysfunction.
“But the authors offer a plausible mechanism by which COVID-19 may impact directly on erectile function,” agrees Dr. Pacey. However, “There’s more work to be done,” he said. “I’d also argue it’s a good reason for men to wear a mask, practice social distancing, and take the vaccine when it’s offered to them.”
Urologist John Mulhall, MD, from Memorial Sloan Kettering Cancer Center, New York, remarked, “It was a highly preliminary study, but the data are suggestive of a potential link between COVID-19 infection and ED.
“However, it raises enough questions such that further large, more long-term analyses are required to define causation. Future studies assessing testosterone levels and erectile hemodynamics will be needed to provide definite evidence of a causative link,» he stressed.
Erectile problems a ‘hallmark’ of systemic endothelial dysfunction
Prior research has suggested that asymptomatic COVID-19 could be associated with subclinical microvascular involvement with long-term cardiovascular effects.
“Indeed, COVID-19 is by all means an endothelial disease, in which systemic manifestations ... can potentially be due to alterations in the endothelial thrombotic/fibrinolytic balance,” emphasized Dr. Jannini. “In addition, endothelial cells express many of the cofactors used by SARS-CoV-2 to invade host cells.
“Erectile dysfunction has often been considered a hallmark of endothelial dysfunction, and as such, a potential association between ED and COVID-19 has also been postulated and underpinned the investigation in this study,” he explained.
The study was predicated on the fact that ED is often considered a clinical marker of impaired overall health status, which often features cardiovascular events at an early age. It aimed to investigate the bidirectional relationship between COVID-19 and ED. It asked whether ED could be a risk factor for contracting COVID-19 and whether having COVID-19 predisposes to developing ED.
“This would possibly suggest that men with ED, due to the underlying conditions which impair erectile response, could also be more susceptible to contracting COVID-19,” said Dr. Jannini.
Data were drawn from the Sex@COVID online survey, which was conducted from April 7 to May 4, 2020, in Italy. The survey included 6,821 participants aged 18 years or older (4,177 women; 2,644 men; mean age, 32.83 ± 11.24 years). Participants were stratified on the basis of marital status and sexual activity during lockdown. From these participants, 985 sexually active men were identified, among whom 25 (2.54%) reported having tested positive for COVID-19. These persons were matched with 75 COVID-19–negative men using propensity score matching in a 1:3 ratio.
The researchers used standardized psychometric tools to measure the effects of lockdown and social distancing on the intrapsychic, relational, and sexual health of the participants.
Erectile function was measured with the International Index of Erectile Function or the Sexual Health Inventory for Men, which are often used in clinical settings. In light of the two-way interaction between sexual activity and psychological well-being, results were adjusted for any influence of anxiety and depression, which were measured with recognized scales for use in patients with a history of COVID-19.
Results showed that the prevalence of ED was significantly higher among men who self-reported a history of COVID-19, compared with a matching COVID-negative population (28% vs. 9.33%; P = .027).
After adjusting for variables that are considered to have a bearing on the development of ED, such as psychological status, age, and BMI, the odds ratio for developing ED after having had COVID-19 was 5.66 (95% confidence interval, 1.50-24.01).
Similarly, after adjusting for age and BMI, men with ED were more likely to have COVID‐19 (OR, 5.27; 95% CI, 1.49-20.09).
The authors note that persons who experience “a sudden onset or worsening of ED might also consider precautionary quarantine or nasopharyngeal swab, as COVID‐19 might act as a potential initiating trigger for the onset of erectile impairment, or an aggravating factor for its progression to more severe forms.”
Similarly, patients who have ED “should consider their erectile impairment as a sign of possible underlying conditions that could increase the likelihood of suffering from COVID‐19,” they write.
Dr. Mulhall highlighted several limitations of the study, including its retrospective nature, recall bias associated with the use of online questionnaires, and the inclusion of COVID‐19 diagnoses that were based on the response to the survey rather than on testing with nasopharyngeal swabs. In addition, comorbidity data were incomplete, and there was no indication of duration after COVID-19 infection, the severity of COVID-19, or the severity of ED.
The authors have disclosed no relevant financial relationships. Dr. Pacey is chairman of the advisory committee of the U.K. National External Quality Assurance Schemes in Andrology, editor-in-chief of Human Fertility, trustee of the Progress Educational Trust, and trustee of the British Fertility Society (all unpaid). Dr. Mulhall has disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
COVID-19 increases the risk of developing erectile dysfunction (ED) by nearly sixfold, according to data from the first study to investigate the association between ED and COVID-19 in young men in a real-life setting.
Men with ED are more than five times more likely to have COVID-19 (odds ratio, 5.27).
For men with a history of COVID-19, the odds ratio of developing ED was 5.66. The strength of the association remained after adjusting for factors considered to affect ED.
The study, which was led by Emmanuele A. Jannini, MD, professor of endocrinology and medical sexology, University of Rome Tor Vergata, was published on March 20 in Andrology.
‘Mask up to keep it up’
ED can be both a short-term and a long-term complication of COVID-19, Dr. Jannini suggests.
“When offered, men should have the COVID vaccination. It also gives a whole new meaning to wearing the mask – mask up to keep it up,” he said. “It could possibly have the added benefit of preventing sexual dysfunction.”
He points out that older age, diabetes, high body mass index, and smoking increase the risk of contracting COVID-19.
“These are the same as risk factors for ED. Results of our study agree with the pathophysiological mechanisms linking ED, endothelial dysfunction, and COVID-19. Basically, endothelial dysfunction is common in both conditions [COVID-10 and ED].
“We would like to find some sort of biomarker of endothelial dysfunction post COVID, because it seems that there are many sequelae that coexist for a long time after infection,” added Dr. Jannini. “Asking a patient if they have ED after COVID might provide a measure of systemic wellness.”
Allan Pacey, MD, professor of andrology at the University of Sheffield (England), welcomed the research, noting, “This seems to be a well-conducted study. However, at the moment, the relationship is just a correlation, and it might be that some of the comorbidities that increased the men’s chances of getting a significant COVID-19 infection may have also independently increased their chances of erectile dysfunction.
“But the authors offer a plausible mechanism by which COVID-19 may impact directly on erectile function,” agrees Dr. Pacey. However, “There’s more work to be done,” he said. “I’d also argue it’s a good reason for men to wear a mask, practice social distancing, and take the vaccine when it’s offered to them.”
Urologist John Mulhall, MD, from Memorial Sloan Kettering Cancer Center, New York, remarked, “It was a highly preliminary study, but the data are suggestive of a potential link between COVID-19 infection and ED.
“However, it raises enough questions such that further large, more long-term analyses are required to define causation. Future studies assessing testosterone levels and erectile hemodynamics will be needed to provide definite evidence of a causative link,» he stressed.
Erectile problems a ‘hallmark’ of systemic endothelial dysfunction
Prior research has suggested that asymptomatic COVID-19 could be associated with subclinical microvascular involvement with long-term cardiovascular effects.
“Indeed, COVID-19 is by all means an endothelial disease, in which systemic manifestations ... can potentially be due to alterations in the endothelial thrombotic/fibrinolytic balance,” emphasized Dr. Jannini. “In addition, endothelial cells express many of the cofactors used by SARS-CoV-2 to invade host cells.
“Erectile dysfunction has often been considered a hallmark of endothelial dysfunction, and as such, a potential association between ED and COVID-19 has also been postulated and underpinned the investigation in this study,” he explained.
The study was predicated on the fact that ED is often considered a clinical marker of impaired overall health status, which often features cardiovascular events at an early age. It aimed to investigate the bidirectional relationship between COVID-19 and ED. It asked whether ED could be a risk factor for contracting COVID-19 and whether having COVID-19 predisposes to developing ED.
“This would possibly suggest that men with ED, due to the underlying conditions which impair erectile response, could also be more susceptible to contracting COVID-19,” said Dr. Jannini.
Data were drawn from the Sex@COVID online survey, which was conducted from April 7 to May 4, 2020, in Italy. The survey included 6,821 participants aged 18 years or older (4,177 women; 2,644 men; mean age, 32.83 ± 11.24 years). Participants were stratified on the basis of marital status and sexual activity during lockdown. From these participants, 985 sexually active men were identified, among whom 25 (2.54%) reported having tested positive for COVID-19. These persons were matched with 75 COVID-19–negative men using propensity score matching in a 1:3 ratio.
The researchers used standardized psychometric tools to measure the effects of lockdown and social distancing on the intrapsychic, relational, and sexual health of the participants.
Erectile function was measured with the International Index of Erectile Function or the Sexual Health Inventory for Men, which are often used in clinical settings. In light of the two-way interaction between sexual activity and psychological well-being, results were adjusted for any influence of anxiety and depression, which were measured with recognized scales for use in patients with a history of COVID-19.
Results showed that the prevalence of ED was significantly higher among men who self-reported a history of COVID-19, compared with a matching COVID-negative population (28% vs. 9.33%; P = .027).
After adjusting for variables that are considered to have a bearing on the development of ED, such as psychological status, age, and BMI, the odds ratio for developing ED after having had COVID-19 was 5.66 (95% confidence interval, 1.50-24.01).
Similarly, after adjusting for age and BMI, men with ED were more likely to have COVID‐19 (OR, 5.27; 95% CI, 1.49-20.09).
The authors note that persons who experience “a sudden onset or worsening of ED might also consider precautionary quarantine or nasopharyngeal swab, as COVID‐19 might act as a potential initiating trigger for the onset of erectile impairment, or an aggravating factor for its progression to more severe forms.”
Similarly, patients who have ED “should consider their erectile impairment as a sign of possible underlying conditions that could increase the likelihood of suffering from COVID‐19,” they write.
Dr. Mulhall highlighted several limitations of the study, including its retrospective nature, recall bias associated with the use of online questionnaires, and the inclusion of COVID‐19 diagnoses that were based on the response to the survey rather than on testing with nasopharyngeal swabs. In addition, comorbidity data were incomplete, and there was no indication of duration after COVID-19 infection, the severity of COVID-19, or the severity of ED.
The authors have disclosed no relevant financial relationships. Dr. Pacey is chairman of the advisory committee of the U.K. National External Quality Assurance Schemes in Andrology, editor-in-chief of Human Fertility, trustee of the Progress Educational Trust, and trustee of the British Fertility Society (all unpaid). Dr. Mulhall has disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
Study suggests no added risk of blood clots in COVID-19 outpatients
The incidence of venous thromboembolism (VTE) in nonhospitalized patients with COVID-19 was not significantly different from patients without the infectious disease, according to a new study published in JAMA Internal Medicine.
National Institutes of Health guidelines recommend blood thinners to prevent blood clots in patients hospitalized with COVID-19. However, the new study provides more insight on the best treatment approach for COVID-19 outpatients.
“[COVID-19’s] rapid global progression and impact has caused us to make and modify treatment decisions at a pace that we never have in modern medicine,” study author Nareg Roubinian, MD, an investigator at Kaiser Permanente, Oakland, Calif., said in an interview.
“As with other potential therapies for COVID-19, blood thinners need to be prospectively studied in a clinical trial to determine if they improve patient outcomes,” Dr. Roubinian added.
The increased risk of blood clots in patients hospitalized with COVID-19 has been a major issue throughout the pandemic. In fact, one study published in November 2020 found that more than half of patients hospitalized with the illness have prothrombotic antiphospholipid (aPL) autoantibodies in their blood, which could contribute to venous and arterial thromboembolism.
Although it was clear many hospitalized patients diagnosed with COVID-19 were developing more clots, researchers of the current study were not sure if this trend would also be seen in outpatients.
“Most people with COVID-19 do not need to be hospitalized, and we needed to know how often patients outside the hospital were having blood clots,” said Dr. Roubinian.
For the study, Dr. Roubinian and colleagues examined data on 220,588 patients who were members of Kaiser Permanente Northern California health plan and were tested for COVID-19 between Feb. 25 and Aug. 31, 2020. They then reported on the 30-day incidence of outpatient and hospital-associated blood clots following the COVID-19 diagnosis. Patients who were asymptomatic at the time of testing or had received anticoagulants within the last year were excluded.
“We knew from other studies that patients with COVID-19 often get sicker in the first few weeks after infection. What we didn’t know was whether COVID-19 patients were developing blood clots but not pneumonia or were developing blood clots at the same time as they developed pneumonia,” said Dr. Roubinian, an intensive care doctor with the Permanente Medical Group in Oakland, Calif. “Following the patients for 30 days allowed us to focus on the time period from infection to when blood clots were most likely to develop.”
Researchers found that of the cohort who took the COVID-19 test, 11.8% had a positive result. Within 30 days of the COVID-19 test, 0.8% of patients with a positive result were diagnosed with VTE compared to 0.5% of those who received a negative test result. They also found that viral testing took place in an outpatient setting for 59.1% of the patients with a positive viral test who later developed VTE. Of those patients, 76.1% had to be hospitalized.
Dr. Roubinian said he was surprised to see that the blood clotting in outpatients with COVID-19 was similar in frequency to what he saw in patients without the infection.
“Our findings suggest that blood clots do occur in COVID-19 patients but not on a scale where we need to put all or many COVID outpatients on blood thinners,” he said. “As with other potential therapies for COVID-19, blood thinners need to be prospectively studied in a clinical trial to determine if they improve patient outcomes.”
In December 2020, three trials investigating the risk and benefits of increased levels of anticoagulation in hospitalized COVID-19 patients were paused because of safety issues. The trials would have enrolled critically ill COVID-19 patients for whom therapeutic doses of anticoagulation drugs showed no benefit.
Anticoagulants are associated with bleeding risks, including prolonged nosebleeds and vomiting or coughing up blood.
Instead of prescribing the routine use of thromboprophylactic drugs to COVID-19 outpatients, Dr. Roubinian believes it would be helpful to learn how to determine whether a patient at risk of becoming sick or being hospitalized would benefit from being treated with such drugs.
Dr. Roubinian reported receiving grants from the National Institutes of Health and the National Heart, Lung, and Blood Institute during the conduct of the study.
The incidence of venous thromboembolism (VTE) in nonhospitalized patients with COVID-19 was not significantly different from patients without the infectious disease, according to a new study published in JAMA Internal Medicine.
National Institutes of Health guidelines recommend blood thinners to prevent blood clots in patients hospitalized with COVID-19. However, the new study provides more insight on the best treatment approach for COVID-19 outpatients.
“[COVID-19’s] rapid global progression and impact has caused us to make and modify treatment decisions at a pace that we never have in modern medicine,” study author Nareg Roubinian, MD, an investigator at Kaiser Permanente, Oakland, Calif., said in an interview.
“As with other potential therapies for COVID-19, blood thinners need to be prospectively studied in a clinical trial to determine if they improve patient outcomes,” Dr. Roubinian added.
The increased risk of blood clots in patients hospitalized with COVID-19 has been a major issue throughout the pandemic. In fact, one study published in November 2020 found that more than half of patients hospitalized with the illness have prothrombotic antiphospholipid (aPL) autoantibodies in their blood, which could contribute to venous and arterial thromboembolism.
Although it was clear many hospitalized patients diagnosed with COVID-19 were developing more clots, researchers of the current study were not sure if this trend would also be seen in outpatients.
“Most people with COVID-19 do not need to be hospitalized, and we needed to know how often patients outside the hospital were having blood clots,” said Dr. Roubinian.
For the study, Dr. Roubinian and colleagues examined data on 220,588 patients who were members of Kaiser Permanente Northern California health plan and were tested for COVID-19 between Feb. 25 and Aug. 31, 2020. They then reported on the 30-day incidence of outpatient and hospital-associated blood clots following the COVID-19 diagnosis. Patients who were asymptomatic at the time of testing or had received anticoagulants within the last year were excluded.
“We knew from other studies that patients with COVID-19 often get sicker in the first few weeks after infection. What we didn’t know was whether COVID-19 patients were developing blood clots but not pneumonia or were developing blood clots at the same time as they developed pneumonia,” said Dr. Roubinian, an intensive care doctor with the Permanente Medical Group in Oakland, Calif. “Following the patients for 30 days allowed us to focus on the time period from infection to when blood clots were most likely to develop.”
Researchers found that of the cohort who took the COVID-19 test, 11.8% had a positive result. Within 30 days of the COVID-19 test, 0.8% of patients with a positive result were diagnosed with VTE compared to 0.5% of those who received a negative test result. They also found that viral testing took place in an outpatient setting for 59.1% of the patients with a positive viral test who later developed VTE. Of those patients, 76.1% had to be hospitalized.
Dr. Roubinian said he was surprised to see that the blood clotting in outpatients with COVID-19 was similar in frequency to what he saw in patients without the infection.
“Our findings suggest that blood clots do occur in COVID-19 patients but not on a scale where we need to put all or many COVID outpatients on blood thinners,” he said. “As with other potential therapies for COVID-19, blood thinners need to be prospectively studied in a clinical trial to determine if they improve patient outcomes.”
In December 2020, three trials investigating the risk and benefits of increased levels of anticoagulation in hospitalized COVID-19 patients were paused because of safety issues. The trials would have enrolled critically ill COVID-19 patients for whom therapeutic doses of anticoagulation drugs showed no benefit.
Anticoagulants are associated with bleeding risks, including prolonged nosebleeds and vomiting or coughing up blood.
Instead of prescribing the routine use of thromboprophylactic drugs to COVID-19 outpatients, Dr. Roubinian believes it would be helpful to learn how to determine whether a patient at risk of becoming sick or being hospitalized would benefit from being treated with such drugs.
Dr. Roubinian reported receiving grants from the National Institutes of Health and the National Heart, Lung, and Blood Institute during the conduct of the study.
The incidence of venous thromboembolism (VTE) in nonhospitalized patients with COVID-19 was not significantly different from patients without the infectious disease, according to a new study published in JAMA Internal Medicine.
National Institutes of Health guidelines recommend blood thinners to prevent blood clots in patients hospitalized with COVID-19. However, the new study provides more insight on the best treatment approach for COVID-19 outpatients.
“[COVID-19’s] rapid global progression and impact has caused us to make and modify treatment decisions at a pace that we never have in modern medicine,” study author Nareg Roubinian, MD, an investigator at Kaiser Permanente, Oakland, Calif., said in an interview.
“As with other potential therapies for COVID-19, blood thinners need to be prospectively studied in a clinical trial to determine if they improve patient outcomes,” Dr. Roubinian added.
The increased risk of blood clots in patients hospitalized with COVID-19 has been a major issue throughout the pandemic. In fact, one study published in November 2020 found that more than half of patients hospitalized with the illness have prothrombotic antiphospholipid (aPL) autoantibodies in their blood, which could contribute to venous and arterial thromboembolism.
Although it was clear many hospitalized patients diagnosed with COVID-19 were developing more clots, researchers of the current study were not sure if this trend would also be seen in outpatients.
“Most people with COVID-19 do not need to be hospitalized, and we needed to know how often patients outside the hospital were having blood clots,” said Dr. Roubinian.
For the study, Dr. Roubinian and colleagues examined data on 220,588 patients who were members of Kaiser Permanente Northern California health plan and were tested for COVID-19 between Feb. 25 and Aug. 31, 2020. They then reported on the 30-day incidence of outpatient and hospital-associated blood clots following the COVID-19 diagnosis. Patients who were asymptomatic at the time of testing or had received anticoagulants within the last year were excluded.
“We knew from other studies that patients with COVID-19 often get sicker in the first few weeks after infection. What we didn’t know was whether COVID-19 patients were developing blood clots but not pneumonia or were developing blood clots at the same time as they developed pneumonia,” said Dr. Roubinian, an intensive care doctor with the Permanente Medical Group in Oakland, Calif. “Following the patients for 30 days allowed us to focus on the time period from infection to when blood clots were most likely to develop.”
Researchers found that of the cohort who took the COVID-19 test, 11.8% had a positive result. Within 30 days of the COVID-19 test, 0.8% of patients with a positive result were diagnosed with VTE compared to 0.5% of those who received a negative test result. They also found that viral testing took place in an outpatient setting for 59.1% of the patients with a positive viral test who later developed VTE. Of those patients, 76.1% had to be hospitalized.
Dr. Roubinian said he was surprised to see that the blood clotting in outpatients with COVID-19 was similar in frequency to what he saw in patients without the infection.
“Our findings suggest that blood clots do occur in COVID-19 patients but not on a scale where we need to put all or many COVID outpatients on blood thinners,” he said. “As with other potential therapies for COVID-19, blood thinners need to be prospectively studied in a clinical trial to determine if they improve patient outcomes.”
In December 2020, three trials investigating the risk and benefits of increased levels of anticoagulation in hospitalized COVID-19 patients were paused because of safety issues. The trials would have enrolled critically ill COVID-19 patients for whom therapeutic doses of anticoagulation drugs showed no benefit.
Anticoagulants are associated with bleeding risks, including prolonged nosebleeds and vomiting or coughing up blood.
Instead of prescribing the routine use of thromboprophylactic drugs to COVID-19 outpatients, Dr. Roubinian believes it would be helpful to learn how to determine whether a patient at risk of becoming sick or being hospitalized would benefit from being treated with such drugs.
Dr. Roubinian reported receiving grants from the National Institutes of Health and the National Heart, Lung, and Blood Institute during the conduct of the study.
COVID-19 in children: New cases back on the decline
New cases of COVID-19 in children in the United States fell slightly, but even that small dip was enough to reverse 2 straight weeks of increases, according to a report from the American Academy of Pediatrics and the Children’s Hospital Association.
the AAP and the CHA said in their weekly COVID-19 report. For the week ending April 1, children represented 18.1% of all new cases reported in the United States, down from a pandemic-high 19.1% the week before.
COVID-19 cases in children now total just under 3.47 million, which works out to 13.4% of reported cases for all ages and 4,610 cases per 100,000 children since the beginning of the pandemic, the AAP and the CHA said based on data from 49 states (excluding New York), the District of Columbia, New York City, Puerto Rico, and Guam.
Among those jurisdictions, Vermont has the highest proportion of its cases occurring in children at 21.0%, and North Dakota has the highest cumulative rate at 8,958 cases per 100,000 children. Looking at those states from the bottoms of their respective lists are Florida, where children aged 0-14 years represent 8.4% of all cases, and Hawaii, with 1,133 cases per 100,000 children aged 0-17 years, the AAP/CHA report shows.
The data on more serious illness show that Minnesota has the highest proportion of hospitalizations occurring in children at 3.1%, while New York City has the highest hospitalization rate among infected children, 2.0%. Among the other 23 states reporting on such admissions, children make up only 1.3% of hospitalizations in Florida and in New Hampshire, which also has the lowest hospitalization rate at 0.1%, the AAP and CHA said.
Five more deaths were reported in children during the week ending April 1, bringing the total to 284 in the 43 states, along with New York City, Puerto Rico, and Guam, that are sharing age-distribution data on mortality.
New cases of COVID-19 in children in the United States fell slightly, but even that small dip was enough to reverse 2 straight weeks of increases, according to a report from the American Academy of Pediatrics and the Children’s Hospital Association.
the AAP and the CHA said in their weekly COVID-19 report. For the week ending April 1, children represented 18.1% of all new cases reported in the United States, down from a pandemic-high 19.1% the week before.
COVID-19 cases in children now total just under 3.47 million, which works out to 13.4% of reported cases for all ages and 4,610 cases per 100,000 children since the beginning of the pandemic, the AAP and the CHA said based on data from 49 states (excluding New York), the District of Columbia, New York City, Puerto Rico, and Guam.
Among those jurisdictions, Vermont has the highest proportion of its cases occurring in children at 21.0%, and North Dakota has the highest cumulative rate at 8,958 cases per 100,000 children. Looking at those states from the bottoms of their respective lists are Florida, where children aged 0-14 years represent 8.4% of all cases, and Hawaii, with 1,133 cases per 100,000 children aged 0-17 years, the AAP/CHA report shows.
The data on more serious illness show that Minnesota has the highest proportion of hospitalizations occurring in children at 3.1%, while New York City has the highest hospitalization rate among infected children, 2.0%. Among the other 23 states reporting on such admissions, children make up only 1.3% of hospitalizations in Florida and in New Hampshire, which also has the lowest hospitalization rate at 0.1%, the AAP and CHA said.
Five more deaths were reported in children during the week ending April 1, bringing the total to 284 in the 43 states, along with New York City, Puerto Rico, and Guam, that are sharing age-distribution data on mortality.
New cases of COVID-19 in children in the United States fell slightly, but even that small dip was enough to reverse 2 straight weeks of increases, according to a report from the American Academy of Pediatrics and the Children’s Hospital Association.
the AAP and the CHA said in their weekly COVID-19 report. For the week ending April 1, children represented 18.1% of all new cases reported in the United States, down from a pandemic-high 19.1% the week before.
COVID-19 cases in children now total just under 3.47 million, which works out to 13.4% of reported cases for all ages and 4,610 cases per 100,000 children since the beginning of the pandemic, the AAP and the CHA said based on data from 49 states (excluding New York), the District of Columbia, New York City, Puerto Rico, and Guam.
Among those jurisdictions, Vermont has the highest proportion of its cases occurring in children at 21.0%, and North Dakota has the highest cumulative rate at 8,958 cases per 100,000 children. Looking at those states from the bottoms of their respective lists are Florida, where children aged 0-14 years represent 8.4% of all cases, and Hawaii, with 1,133 cases per 100,000 children aged 0-17 years, the AAP/CHA report shows.
The data on more serious illness show that Minnesota has the highest proportion of hospitalizations occurring in children at 3.1%, while New York City has the highest hospitalization rate among infected children, 2.0%. Among the other 23 states reporting on such admissions, children make up only 1.3% of hospitalizations in Florida and in New Hampshire, which also has the lowest hospitalization rate at 0.1%, the AAP and CHA said.
Five more deaths were reported in children during the week ending April 1, bringing the total to 284 in the 43 states, along with New York City, Puerto Rico, and Guam, that are sharing age-distribution data on mortality.
Excess deaths jump 23% in U.S. in 2020, mostly because of COVID-19
The United States saw nearly 23% more deaths than expected during the first 9 months of the pandemic, and almost three-quarters of those deaths involved COVID-19.
For comparison, the death rate increased by 2.5% or less annually in recent years.
At the same time, rates of deaths from heart disease, Alzheimer’s disease or dementia, and diabetes also increased from March 1, 2020, to Jan. 2, 2021, especially during COVID-19 surges.
“Excess deaths surged in the east in April, followed by extended summer and early winter surges concentrated in Southern and Western states, respectively. Many of these states weakly embraced, or discouraged, pandemic control measures and lifted restrictions earlier than other states,” lead author Steven H. Woolf, MD, MPH, from the Virginia Commonwealth University, Richmond, and colleagues wrote in a research letter published online April 2, 2021, in JAMA.
COVID-19 mortality included all deaths for which it was cited as an underlying or contributing cause in records from the District of Columbia and 49 states. North Carolina was excluded for insufficient data.
More than half a million excess deaths
Between March 1, 2020, and Jan. 2, 2021, the United States experienced 2,801,439 deaths, or 522,368 excess deaths. A total 72.4% of these events were attributed to COVID-19.
Not all racial and ethnic groups were equally represented. For example, the rate of excess deaths was higher among non-Hispanic Black populations, at 208.4 deaths per 100,000. Non-Hispanic White populations experienced 157 deaths per 100,000, and Hispanic populations experienced 139.8 deaths per 100,000.
Further, non-Hispanic Black individuals accounted for 16.9% of the excess deaths but only 12.5% of the U.S. population, which reflects “racial disparities in COVID-19 mortality,” the authors noted.
Not adjusting for population aging is a potential limitation, as was reliance on provisional data and the likelihood that some death certificates were inaccurate.
In February, Anthony S. Fauci, MD, chief medical adviser to President Joe Biden, stated that political divisions likely played a role in the 500,000-plus COVID-19–related deaths in the United States.
Then a report came out on March 26 indicating that a different U.S. response to the pandemic could have avoided almost 400,000 COVID-19 deaths. In addition, an April 1 study in the CDC’s Morbidity and Mortality Weekly Report revealed that COVID-19 is now the third leading cause of death in the United States, after heart disease and cancer.
‘Massive’ excessive mortality
“There is no more visible or alarming manifestation of the toll of the COVID-19 pandemic than the deaths it has caused. In this issue of JAMA, Dr. Woolf and colleagues provide updated analyses that demonstrate that the excess mortality in the U.S. between March 1, 2020, and Jan. 2, 2021, has been massive,” Alan Garber, MD, PhD, wrote in an accompanying editorial.
“It seems likely that COVID-19 will have contributed to nearly as many deaths in the U.S. as the great influenza pandemic of 1918, and more than in any influenza outbreak in the U.S. since then,” added Dr. Garber, provost of Harvard University in Cambridge, Mass.
This study of excess mortality illustrates what is at stake, he added. “Despite the scientific, medical and public health progress of recent decades, the loss of life attributable to the COVID-19 pandemic exceeds the mortality of major wars. No nation should squander this opportunity to do what it takes to prepare for the next one.”
Dr. Woolf and Dr. Garber disclosed no relevant financial relationships. The National Institutes of Health supported the research through its National Center for Advancing Translational Sciences and the National Institute on Aging.
A version of this article first appeared on Medscape.com.
The United States saw nearly 23% more deaths than expected during the first 9 months of the pandemic, and almost three-quarters of those deaths involved COVID-19.
For comparison, the death rate increased by 2.5% or less annually in recent years.
At the same time, rates of deaths from heart disease, Alzheimer’s disease or dementia, and diabetes also increased from March 1, 2020, to Jan. 2, 2021, especially during COVID-19 surges.
“Excess deaths surged in the east in April, followed by extended summer and early winter surges concentrated in Southern and Western states, respectively. Many of these states weakly embraced, or discouraged, pandemic control measures and lifted restrictions earlier than other states,” lead author Steven H. Woolf, MD, MPH, from the Virginia Commonwealth University, Richmond, and colleagues wrote in a research letter published online April 2, 2021, in JAMA.
COVID-19 mortality included all deaths for which it was cited as an underlying or contributing cause in records from the District of Columbia and 49 states. North Carolina was excluded for insufficient data.
More than half a million excess deaths
Between March 1, 2020, and Jan. 2, 2021, the United States experienced 2,801,439 deaths, or 522,368 excess deaths. A total 72.4% of these events were attributed to COVID-19.
Not all racial and ethnic groups were equally represented. For example, the rate of excess deaths was higher among non-Hispanic Black populations, at 208.4 deaths per 100,000. Non-Hispanic White populations experienced 157 deaths per 100,000, and Hispanic populations experienced 139.8 deaths per 100,000.
Further, non-Hispanic Black individuals accounted for 16.9% of the excess deaths but only 12.5% of the U.S. population, which reflects “racial disparities in COVID-19 mortality,” the authors noted.
Not adjusting for population aging is a potential limitation, as was reliance on provisional data and the likelihood that some death certificates were inaccurate.
In February, Anthony S. Fauci, MD, chief medical adviser to President Joe Biden, stated that political divisions likely played a role in the 500,000-plus COVID-19–related deaths in the United States.
Then a report came out on March 26 indicating that a different U.S. response to the pandemic could have avoided almost 400,000 COVID-19 deaths. In addition, an April 1 study in the CDC’s Morbidity and Mortality Weekly Report revealed that COVID-19 is now the third leading cause of death in the United States, after heart disease and cancer.
‘Massive’ excessive mortality
“There is no more visible or alarming manifestation of the toll of the COVID-19 pandemic than the deaths it has caused. In this issue of JAMA, Dr. Woolf and colleagues provide updated analyses that demonstrate that the excess mortality in the U.S. between March 1, 2020, and Jan. 2, 2021, has been massive,” Alan Garber, MD, PhD, wrote in an accompanying editorial.
“It seems likely that COVID-19 will have contributed to nearly as many deaths in the U.S. as the great influenza pandemic of 1918, and more than in any influenza outbreak in the U.S. since then,” added Dr. Garber, provost of Harvard University in Cambridge, Mass.
This study of excess mortality illustrates what is at stake, he added. “Despite the scientific, medical and public health progress of recent decades, the loss of life attributable to the COVID-19 pandemic exceeds the mortality of major wars. No nation should squander this opportunity to do what it takes to prepare for the next one.”
Dr. Woolf and Dr. Garber disclosed no relevant financial relationships. The National Institutes of Health supported the research through its National Center for Advancing Translational Sciences and the National Institute on Aging.
A version of this article first appeared on Medscape.com.
The United States saw nearly 23% more deaths than expected during the first 9 months of the pandemic, and almost three-quarters of those deaths involved COVID-19.
For comparison, the death rate increased by 2.5% or less annually in recent years.
At the same time, rates of deaths from heart disease, Alzheimer’s disease or dementia, and diabetes also increased from March 1, 2020, to Jan. 2, 2021, especially during COVID-19 surges.
“Excess deaths surged in the east in April, followed by extended summer and early winter surges concentrated in Southern and Western states, respectively. Many of these states weakly embraced, or discouraged, pandemic control measures and lifted restrictions earlier than other states,” lead author Steven H. Woolf, MD, MPH, from the Virginia Commonwealth University, Richmond, and colleagues wrote in a research letter published online April 2, 2021, in JAMA.
COVID-19 mortality included all deaths for which it was cited as an underlying or contributing cause in records from the District of Columbia and 49 states. North Carolina was excluded for insufficient data.
More than half a million excess deaths
Between March 1, 2020, and Jan. 2, 2021, the United States experienced 2,801,439 deaths, or 522,368 excess deaths. A total 72.4% of these events were attributed to COVID-19.
Not all racial and ethnic groups were equally represented. For example, the rate of excess deaths was higher among non-Hispanic Black populations, at 208.4 deaths per 100,000. Non-Hispanic White populations experienced 157 deaths per 100,000, and Hispanic populations experienced 139.8 deaths per 100,000.
Further, non-Hispanic Black individuals accounted for 16.9% of the excess deaths but only 12.5% of the U.S. population, which reflects “racial disparities in COVID-19 mortality,” the authors noted.
Not adjusting for population aging is a potential limitation, as was reliance on provisional data and the likelihood that some death certificates were inaccurate.
In February, Anthony S. Fauci, MD, chief medical adviser to President Joe Biden, stated that political divisions likely played a role in the 500,000-plus COVID-19–related deaths in the United States.
Then a report came out on March 26 indicating that a different U.S. response to the pandemic could have avoided almost 400,000 COVID-19 deaths. In addition, an April 1 study in the CDC’s Morbidity and Mortality Weekly Report revealed that COVID-19 is now the third leading cause of death in the United States, after heart disease and cancer.
‘Massive’ excessive mortality
“There is no more visible or alarming manifestation of the toll of the COVID-19 pandemic than the deaths it has caused. In this issue of JAMA, Dr. Woolf and colleagues provide updated analyses that demonstrate that the excess mortality in the U.S. between March 1, 2020, and Jan. 2, 2021, has been massive,” Alan Garber, MD, PhD, wrote in an accompanying editorial.
“It seems likely that COVID-19 will have contributed to nearly as many deaths in the U.S. as the great influenza pandemic of 1918, and more than in any influenza outbreak in the U.S. since then,” added Dr. Garber, provost of Harvard University in Cambridge, Mass.
This study of excess mortality illustrates what is at stake, he added. “Despite the scientific, medical and public health progress of recent decades, the loss of life attributable to the COVID-19 pandemic exceeds the mortality of major wars. No nation should squander this opportunity to do what it takes to prepare for the next one.”
Dr. Woolf and Dr. Garber disclosed no relevant financial relationships. The National Institutes of Health supported the research through its National Center for Advancing Translational Sciences and the National Institute on Aging.
A version of this article first appeared on Medscape.com.
Clinically important deterioration predicts poor future outcomes in COPD
Patients with COPD may benefit from stepped-up treatment of short-term disease progression with triple therapy to stave off longer-term exacerbations and all-cause mortality.
, a study based on data from more than 10,000 patients has shown.
For this study, clinically important deterioration (CID) as a measure of COPD is defined as a combination of change in lung function and/or health status, or a first acute moderate to severe COPD exacerbation, wrote MeiLan K. Han, MD, of the University of Michigan, Ann Arbor, and colleagues.
The study was published in ERJ Open Research The investigators analyzed data from the IMPACT trial, a phase III, double-blind, multicenter, 52-week study of symptomatic COPD patients aged 40 years and older.
In the intent-to-treat population, patients with symptomatic COPD and at least one moderate or severe exacerbation in the past year were randomized to a once-daily dose of fluticasone furoate/umeclidinium/vilanterol (FF/UMEC/VI) 100/62.5/25 mcg (4,151 patients); FF/VI 100/25 mcg (4,134 patients); or UMEC/VI 62.5/25 mcg using a single dry-power inhaler (2,070 patients).
The researchers explored both the prognostic value of a CID event on future clinical outcomes and the impact of single-inhaler triple versus dual therapy on reducing CID risk. CID was defined as any of the following: moderate/severe exacerbation; deterioration in lung function (defined as a decrease of 100 mL or more from baseline in trough forced expiratory volume per second); or deterioration in health status based on increases of 4.0 units or more on the St George’s Respiratory Questionnaire (SGRQ) total score or 2.0 units or more on the COPD Assessment Test (CAT) score.
Overall, patients with a CID by 28 weeks had significantly increased exacerbation rates after week 28, as well as smaller improvements in lung function and health status at week 52 (P < .001 for all). In addition, CID patients had an increased risk of all-cause mortality after 28 weeks, compared with patients without CID. However, FF/UMEC/VI significantly reduced CID risk, compared with dual therapies, the researchers noted.
Based on the CID SGRQ definition, patients with CID had a 75% increase in moderate to severe exacerbations by week 28 and a 96% in severe exacerbations over weeks 29-52. The increases were similar using the CID CAT definition (72% and 91%, respectively).
Patients with CID also showed significantly reduced improvements in both lung function and health status after 1 year, and a significantly increased risk of all-cause mortality compared to patients without CID.
In comparing triple vs. double therapies, FF/UMEC/VI patients showed significant reductions in CID risk by 52 weeks, compared with patients treated with FF/VI and UMEC/VI. This difference was true across all subgroups, except for the subgroup of patients who were on long-acting beta2-agonist (LABA) and long-acting muscarinic antagonist (LAMA) therapy prior to screening, the researchers said.
In addition, “treatment effect was greater at higher blood eosinophil counts for FF/UMEC/VI versus UMEC/VI,” the researchers noted.
The study findings were limited by several factors including the lack of CID as a primary endpoint, the relatively short 5-month follow-up period, and the use of a symptomatic patient population with an established risk of exacerbation, which could limit generalizability, the researchers noted. However, the findings support the value of preventing short-term CID and adding inhaled corticosteroids (ICS) or bronchodilation for patients in this study population, they said.
Data may help drive tailored treatments
“This study is a post hoc analysis of data from the IMPACT trial, an RCT examining triple therapy vs ICS/LABA vs LABA/LAMA,” Dr. Han, lead and corresponding author, said in an interview. “In this particular paper, we conducted a treatment independent analysis examining individuals who experienced clinically important deteriorations at week 28 and then compared outcomes at week 52 based on CID status at week 28. Patients with a CID by week 28 had significantly increased exacerbation rates after week 28, smaller improvements in lung function and health status at week 52, and increased risk of all-cause mortality after week 28 versus patients who were CID free,” she emphasized. “We also saw that FF/UMEC/VI significantly reduced CID risk versus dual therapies.” These data suggest that shorter-term changes are associated with longer term outcomes, and provide important information both for the purposes of clinical trials design as well as patient clinical assessments, she added.
Dr. Han said she was not surprised by the findings. “I think these results are consistent with prior analyses but suggest that short-term outcomes relate to longer-term ones,” she said. However, she stressed the need for individualized treatment.
“While there are relationships between symptoms, lung function, and exacerbations as demonstrated by these analyses, in any individual patient sometimes these three disease axes do not perfectly align,” she explained. Dr. Han’s main message for clinicians in practice is that optimization of triple therapy in patients with severe disease and high risk for exacerbations was associated not only with short-term improvements in symptoms and lung function, but also with longer-term reductions in exacerbations and mortality.
As for additional research, prospective studies using CID as a primary or secondary outcome would help validate the composite outcome in this study, as regulatory agencies have been slow to adopt composite outcomes, Dr. Han said.
Dr. Han disclosed relationships with GlaxoSmithKline, which funded the study, as well as AstraZeneca, Boehringer Ingelheim, Novartis, Sunovion, Mylan, Merck, and Verona.
Patients with COPD may benefit from stepped-up treatment of short-term disease progression with triple therapy to stave off longer-term exacerbations and all-cause mortality.
, a study based on data from more than 10,000 patients has shown.
For this study, clinically important deterioration (CID) as a measure of COPD is defined as a combination of change in lung function and/or health status, or a first acute moderate to severe COPD exacerbation, wrote MeiLan K. Han, MD, of the University of Michigan, Ann Arbor, and colleagues.
The study was published in ERJ Open Research The investigators analyzed data from the IMPACT trial, a phase III, double-blind, multicenter, 52-week study of symptomatic COPD patients aged 40 years and older.
In the intent-to-treat population, patients with symptomatic COPD and at least one moderate or severe exacerbation in the past year were randomized to a once-daily dose of fluticasone furoate/umeclidinium/vilanterol (FF/UMEC/VI) 100/62.5/25 mcg (4,151 patients); FF/VI 100/25 mcg (4,134 patients); or UMEC/VI 62.5/25 mcg using a single dry-power inhaler (2,070 patients).
The researchers explored both the prognostic value of a CID event on future clinical outcomes and the impact of single-inhaler triple versus dual therapy on reducing CID risk. CID was defined as any of the following: moderate/severe exacerbation; deterioration in lung function (defined as a decrease of 100 mL or more from baseline in trough forced expiratory volume per second); or deterioration in health status based on increases of 4.0 units or more on the St George’s Respiratory Questionnaire (SGRQ) total score or 2.0 units or more on the COPD Assessment Test (CAT) score.
Overall, patients with a CID by 28 weeks had significantly increased exacerbation rates after week 28, as well as smaller improvements in lung function and health status at week 52 (P < .001 for all). In addition, CID patients had an increased risk of all-cause mortality after 28 weeks, compared with patients without CID. However, FF/UMEC/VI significantly reduced CID risk, compared with dual therapies, the researchers noted.
Based on the CID SGRQ definition, patients with CID had a 75% increase in moderate to severe exacerbations by week 28 and a 96% in severe exacerbations over weeks 29-52. The increases were similar using the CID CAT definition (72% and 91%, respectively).
Patients with CID also showed significantly reduced improvements in both lung function and health status after 1 year, and a significantly increased risk of all-cause mortality compared to patients without CID.
In comparing triple vs. double therapies, FF/UMEC/VI patients showed significant reductions in CID risk by 52 weeks, compared with patients treated with FF/VI and UMEC/VI. This difference was true across all subgroups, except for the subgroup of patients who were on long-acting beta2-agonist (LABA) and long-acting muscarinic antagonist (LAMA) therapy prior to screening, the researchers said.
In addition, “treatment effect was greater at higher blood eosinophil counts for FF/UMEC/VI versus UMEC/VI,” the researchers noted.
The study findings were limited by several factors including the lack of CID as a primary endpoint, the relatively short 5-month follow-up period, and the use of a symptomatic patient population with an established risk of exacerbation, which could limit generalizability, the researchers noted. However, the findings support the value of preventing short-term CID and adding inhaled corticosteroids (ICS) or bronchodilation for patients in this study population, they said.
Data may help drive tailored treatments
“This study is a post hoc analysis of data from the IMPACT trial, an RCT examining triple therapy vs ICS/LABA vs LABA/LAMA,” Dr. Han, lead and corresponding author, said in an interview. “In this particular paper, we conducted a treatment independent analysis examining individuals who experienced clinically important deteriorations at week 28 and then compared outcomes at week 52 based on CID status at week 28. Patients with a CID by week 28 had significantly increased exacerbation rates after week 28, smaller improvements in lung function and health status at week 52, and increased risk of all-cause mortality after week 28 versus patients who were CID free,” she emphasized. “We also saw that FF/UMEC/VI significantly reduced CID risk versus dual therapies.” These data suggest that shorter-term changes are associated with longer term outcomes, and provide important information both for the purposes of clinical trials design as well as patient clinical assessments, she added.
Dr. Han said she was not surprised by the findings. “I think these results are consistent with prior analyses but suggest that short-term outcomes relate to longer-term ones,” she said. However, she stressed the need for individualized treatment.
“While there are relationships between symptoms, lung function, and exacerbations as demonstrated by these analyses, in any individual patient sometimes these three disease axes do not perfectly align,” she explained. Dr. Han’s main message for clinicians in practice is that optimization of triple therapy in patients with severe disease and high risk for exacerbations was associated not only with short-term improvements in symptoms and lung function, but also with longer-term reductions in exacerbations and mortality.
As for additional research, prospective studies using CID as a primary or secondary outcome would help validate the composite outcome in this study, as regulatory agencies have been slow to adopt composite outcomes, Dr. Han said.
Dr. Han disclosed relationships with GlaxoSmithKline, which funded the study, as well as AstraZeneca, Boehringer Ingelheim, Novartis, Sunovion, Mylan, Merck, and Verona.
Patients with COPD may benefit from stepped-up treatment of short-term disease progression with triple therapy to stave off longer-term exacerbations and all-cause mortality.
, a study based on data from more than 10,000 patients has shown.
For this study, clinically important deterioration (CID) as a measure of COPD is defined as a combination of change in lung function and/or health status, or a first acute moderate to severe COPD exacerbation, wrote MeiLan K. Han, MD, of the University of Michigan, Ann Arbor, and colleagues.
The study was published in ERJ Open Research The investigators analyzed data from the IMPACT trial, a phase III, double-blind, multicenter, 52-week study of symptomatic COPD patients aged 40 years and older.
In the intent-to-treat population, patients with symptomatic COPD and at least one moderate or severe exacerbation in the past year were randomized to a once-daily dose of fluticasone furoate/umeclidinium/vilanterol (FF/UMEC/VI) 100/62.5/25 mcg (4,151 patients); FF/VI 100/25 mcg (4,134 patients); or UMEC/VI 62.5/25 mcg using a single dry-power inhaler (2,070 patients).
The researchers explored both the prognostic value of a CID event on future clinical outcomes and the impact of single-inhaler triple versus dual therapy on reducing CID risk. CID was defined as any of the following: moderate/severe exacerbation; deterioration in lung function (defined as a decrease of 100 mL or more from baseline in trough forced expiratory volume per second); or deterioration in health status based on increases of 4.0 units or more on the St George’s Respiratory Questionnaire (SGRQ) total score or 2.0 units or more on the COPD Assessment Test (CAT) score.
Overall, patients with a CID by 28 weeks had significantly increased exacerbation rates after week 28, as well as smaller improvements in lung function and health status at week 52 (P < .001 for all). In addition, CID patients had an increased risk of all-cause mortality after 28 weeks, compared with patients without CID. However, FF/UMEC/VI significantly reduced CID risk, compared with dual therapies, the researchers noted.
Based on the CID SGRQ definition, patients with CID had a 75% increase in moderate to severe exacerbations by week 28 and a 96% in severe exacerbations over weeks 29-52. The increases were similar using the CID CAT definition (72% and 91%, respectively).
Patients with CID also showed significantly reduced improvements in both lung function and health status after 1 year, and a significantly increased risk of all-cause mortality compared to patients without CID.
In comparing triple vs. double therapies, FF/UMEC/VI patients showed significant reductions in CID risk by 52 weeks, compared with patients treated with FF/VI and UMEC/VI. This difference was true across all subgroups, except for the subgroup of patients who were on long-acting beta2-agonist (LABA) and long-acting muscarinic antagonist (LAMA) therapy prior to screening, the researchers said.
In addition, “treatment effect was greater at higher blood eosinophil counts for FF/UMEC/VI versus UMEC/VI,” the researchers noted.
The study findings were limited by several factors including the lack of CID as a primary endpoint, the relatively short 5-month follow-up period, and the use of a symptomatic patient population with an established risk of exacerbation, which could limit generalizability, the researchers noted. However, the findings support the value of preventing short-term CID and adding inhaled corticosteroids (ICS) or bronchodilation for patients in this study population, they said.
Data may help drive tailored treatments
“This study is a post hoc analysis of data from the IMPACT trial, an RCT examining triple therapy vs ICS/LABA vs LABA/LAMA,” Dr. Han, lead and corresponding author, said in an interview. “In this particular paper, we conducted a treatment independent analysis examining individuals who experienced clinically important deteriorations at week 28 and then compared outcomes at week 52 based on CID status at week 28. Patients with a CID by week 28 had significantly increased exacerbation rates after week 28, smaller improvements in lung function and health status at week 52, and increased risk of all-cause mortality after week 28 versus patients who were CID free,” she emphasized. “We also saw that FF/UMEC/VI significantly reduced CID risk versus dual therapies.” These data suggest that shorter-term changes are associated with longer term outcomes, and provide important information both for the purposes of clinical trials design as well as patient clinical assessments, she added.
Dr. Han said she was not surprised by the findings. “I think these results are consistent with prior analyses but suggest that short-term outcomes relate to longer-term ones,” she said. However, she stressed the need for individualized treatment.
“While there are relationships between symptoms, lung function, and exacerbations as demonstrated by these analyses, in any individual patient sometimes these three disease axes do not perfectly align,” she explained. Dr. Han’s main message for clinicians in practice is that optimization of triple therapy in patients with severe disease and high risk for exacerbations was associated not only with short-term improvements in symptoms and lung function, but also with longer-term reductions in exacerbations and mortality.
As for additional research, prospective studies using CID as a primary or secondary outcome would help validate the composite outcome in this study, as regulatory agencies have been slow to adopt composite outcomes, Dr. Han said.
Dr. Han disclosed relationships with GlaxoSmithKline, which funded the study, as well as AstraZeneca, Boehringer Ingelheim, Novartis, Sunovion, Mylan, Merck, and Verona.
FROM ERJ OPEN RESEARCH
AstraZeneca COVID vaccine: Clotting disorder mechanism revealed?
The European Medicines Agency continues to reassure the public about the safety of the AstraZeneca COVID-19 vaccine, although several countries have imposed new restrictions on the product, owing to its link to a rare clotting disorder.
Use of the vaccine has been suspended for individuals younger than 55 or 60 years in several European countries and in Canada after reports of a prothrombotic disorder and thrombocytopenia, mainly in younger individuals.
Now, more information on the prothrombotic disorder has become available. The vaccine appears to be linked to a condition that clinically resembles heparin-induced thrombocytopenia (HIT) and that occurs mainly in younger women.
Researchers have described clinical and laboratory details of nine patients from Germany and Austria who developed this condition 4-16 days after receiving the AstraZeneca vaccine in a preprint article published March 28, 2021, on Research Square.
They found that serum from four patients who were tested showed platelet-activating antibodies directed against platelet factor 4 (PF4), similar to what is seen in HIT.
They are proposing naming the condition “vaccine-induced prothrombotic immune thrombocytopenia (VIPIT)” to avoid confusion with HIT.
At a press conference March 31, the EMA said its ongoing review of the situation “has not identified any specific risk factors, such as age, gender, or a previous medical history of clotting disorders, for these very rare events. A causal link with the vaccine is not proven but is possible, and further analysis is continuing.”
A statement from the agency noted: “EMA is of the view that the benefits of the AstraZeneca vaccine in preventing COVID-19, with its associated risk of hospitalization and death, outweigh the risks of side effects.”
But it added: “Vaccinated people should be aware of the remote possibility of these very rare types of blood clots occurring. If they have symptoms suggestive of clotting problems as described in the product information, they should seek immediate medical attention and inform health care professionals of their recent vaccination.”
VIPIT study
In the Research Square preprint article, a group led by Andreas Greinacher, MD, professor of transfusion medicine at the Greifswald (Germany) University Clinic, reported on clinical and laboratory features of nine patients (eight of whom were women) in Germany and Austria who developed thrombosis and thrombocytopenia after they received the AstraZeneca vaccine.
The researchers explained that they investigated whether these patients could have a prothrombotic disorder caused by platelet-activating antibodies directed against PF4, which is known to be caused by heparin and sometimes environmental triggers.
The nine patients were aged 22-49 years and presented with thrombosis beginning 4-16 days post vaccination. Seven patients had cerebral venous thrombosis (CVT), one had pulmonary embolism, and one had splanchnic vein thrombosis and CVT. Four patients died. None had received heparin prior to symptom onset.
Serum from four patients was tested for anti-PF4/heparin antibodies, and all four tested strongly positive. All four also tested strongly positive on platelet activation assay for the presence of PF4 independently of heparin.
The authors noted that it has been recognized that triggers other than heparin, including some infections, can rarely cause a disorder that strongly resembles HIT. These cases have been referred to as spontaneous HIT syndrome.
They said that their current findings have several important clinical implications.
“Clinicians should be aware that onset of (venous or arterial) thrombosis particularly at unusual sites such as in the brain or abdomen and thrombocytopenia beginning approximately 5-14 days after vaccination can represent a rare adverse effect of preceding COVID-19 vaccination,” they wrote. To date, this has only been reported with the AstraZeneca vaccine.
They pointed out that enzyme immunoassays for HIT are widely available and can be used to investigate for potential postvaccination anti-PF4 antibody–associated thrombocytopenia/thrombosis. For such patients, referral should be made to a laboratory that performs platelet-activation assays.
Although this syndrome differs from typical HIT, the researchers noted that at least one patient showed strong platelet activation in the presence of heparin. They thus recommended therapy with nonheparin anticoagulants, such as the direct oral anticoagulants.
They also wrote that high-dose intravenous immunoglobulin has been shown to be effective for treating severe HIT and could also be an important treatment adjunct for patients who develop life-threatening thrombotic events, such as cerebral vein sinus thrombosis (CVST), after being vaccinated.
EMA data to date
Updated data, reported at the EMA press briefing on March 31, indicate that 62 cases of CVST have been reported worldwide (44 from the European Union). These data may not yet include all the German cases.
Peter Arlett, MD, head of pharmacovigilance and epidemiology at the EMA, said there were more cases than expected in the 2-week window after vaccination among patients younger than 60 and that health care professionals should be alert to features of this condition, including headache and blurred vision.
He suggested that the higher rate of the condition among younger women may reflect the population that received this vaccine, because initially, the vaccine was not recommended for older people in many countries and was targeted toward younger health care workers, who were mainly women.
The German regulatory agency, the Paul Ehrlich Institute, reported this week that it has now registered 31 cases of CVST among nearly 2.7 million people who had received the vaccine in Germany. Of these patients, 19 also were found to have a deficiency of blood platelets or thrombocytopenia. Nine of the affected patients died. All but two of the cases occurred in women aged 20-63 years. The two men were aged 36 and 57 years.
These data have prompted the German authorities to limit use of the AstraZeneca vaccine to those aged 60 years and older. Even before this decision, senior clinicians in Germany had been urging a change in the vaccination recommendations.
For example, Bernd Salzberger, MD, head of infectious diseases, University Hospital Regensburg (Germany), told the Science Media Center: “In women, a complicated course of COVID disease is less common from the start and is so rare in younger women that the chance of avoiding a fatal course through vaccination in women without comorbidities is of the same order of magnitude as the risk of this rare side effect.”
Sandra Ciesek, MD, a virologist at Goethe University, Frankfurt, Germany, told the journal Science: “The argument I keep hearing is that the risk-benefit ratio is still positive. But we do not have just one vaccine, we have several. So, restricting the AstraZeneca vaccine to older people makes sense to me, and it does not waste any doses.”
Concerns put in perspective
Commenting of the latest developments, thrombosis expert Saskia Middeldorp, MD, head of internal medicine at Radboud University Medical Center, Nijmegen, the Netherlands, said it was vitally important that these concerns be put in perspective and that the vaccination program with the AstraZeneca product continue.
“There are some concerning reports about very rare blood clotting disorders and low platelet counts possibly associated with the AstraZeneca vaccine. Groups from Germany and Norway have identified a syndrome similar to HIT, which seems to explain the cause of this very rare side effect,” Dr. Middeldorp noted.
“But with such a high pressure from the virus and many countries now going into a third wave of infection, anything that might slow down vaccination rates will cause much more harm than good,” she warned.
Dr. Middeldorp believes the incidence of this HIT-type syndrome linked to the vaccine is about 1-2 per million. “These are estimates based on the number of reports of this side effect and denominators from the U.K. and EU populations,” she explained. However, Germany has restricted the vaccine on the basis of German data, which appear to show higher rates of the condition. It is not known why the rates are higher in Germany.
“The European Medicines Agency is looking at this very closely. Their statement is quite clear. There is no foundation for changing policy on vaccination,” Dr. Middeldorp stated.
She cautioned that these reports were reducing confidence in the AstraZeneca vaccine, particularly among young people, which she said was causing “a major setback” for the vaccination program.
Noting that everything must be viewed in the context of this severe pandemic, Dr. Middeldorp emphasized that the benefit of the vaccine outweighed any risk, even among young people.
“To those who may be hesitating to have the vaccine as they don’t think they are at high risk of severe COVID infection, I would say there are a lot of young people in the ICU at present with COVID, and your chance of a severe COVID illness is far higher than the 1 or 2 in a million risk of a severe reaction to the vaccine,” she stated.
Dr. Greinacher has received grants and nonfinancial support from Aspen, Boehringer Ingelheim, Merck Sharp & Dohme, Bristol-Myers Squibb, Paringenix, Bayer Healthcare, Gore, Rovi, Sagent, and Biomarin/Prosensa; personal fees from Aspen, Boehringer Ingelheim, Merck Sharp & Dohme, Macopharma, Bristol-Myers Squibb, Chromatec, and Instrumentation Laboratory; and nonfinancial support from Boehringer Ingelheim, Portola, Ergomed, and GTH outside the submitted work.
A version of this article first appeared on Medscape.com.
The European Medicines Agency continues to reassure the public about the safety of the AstraZeneca COVID-19 vaccine, although several countries have imposed new restrictions on the product, owing to its link to a rare clotting disorder.
Use of the vaccine has been suspended for individuals younger than 55 or 60 years in several European countries and in Canada after reports of a prothrombotic disorder and thrombocytopenia, mainly in younger individuals.
Now, more information on the prothrombotic disorder has become available. The vaccine appears to be linked to a condition that clinically resembles heparin-induced thrombocytopenia (HIT) and that occurs mainly in younger women.
Researchers have described clinical and laboratory details of nine patients from Germany and Austria who developed this condition 4-16 days after receiving the AstraZeneca vaccine in a preprint article published March 28, 2021, on Research Square.
They found that serum from four patients who were tested showed platelet-activating antibodies directed against platelet factor 4 (PF4), similar to what is seen in HIT.
They are proposing naming the condition “vaccine-induced prothrombotic immune thrombocytopenia (VIPIT)” to avoid confusion with HIT.
At a press conference March 31, the EMA said its ongoing review of the situation “has not identified any specific risk factors, such as age, gender, or a previous medical history of clotting disorders, for these very rare events. A causal link with the vaccine is not proven but is possible, and further analysis is continuing.”
A statement from the agency noted: “EMA is of the view that the benefits of the AstraZeneca vaccine in preventing COVID-19, with its associated risk of hospitalization and death, outweigh the risks of side effects.”
But it added: “Vaccinated people should be aware of the remote possibility of these very rare types of blood clots occurring. If they have symptoms suggestive of clotting problems as described in the product information, they should seek immediate medical attention and inform health care professionals of their recent vaccination.”
VIPIT study
In the Research Square preprint article, a group led by Andreas Greinacher, MD, professor of transfusion medicine at the Greifswald (Germany) University Clinic, reported on clinical and laboratory features of nine patients (eight of whom were women) in Germany and Austria who developed thrombosis and thrombocytopenia after they received the AstraZeneca vaccine.
The researchers explained that they investigated whether these patients could have a prothrombotic disorder caused by platelet-activating antibodies directed against PF4, which is known to be caused by heparin and sometimes environmental triggers.
The nine patients were aged 22-49 years and presented with thrombosis beginning 4-16 days post vaccination. Seven patients had cerebral venous thrombosis (CVT), one had pulmonary embolism, and one had splanchnic vein thrombosis and CVT. Four patients died. None had received heparin prior to symptom onset.
Serum from four patients was tested for anti-PF4/heparin antibodies, and all four tested strongly positive. All four also tested strongly positive on platelet activation assay for the presence of PF4 independently of heparin.
The authors noted that it has been recognized that triggers other than heparin, including some infections, can rarely cause a disorder that strongly resembles HIT. These cases have been referred to as spontaneous HIT syndrome.
They said that their current findings have several important clinical implications.
“Clinicians should be aware that onset of (venous or arterial) thrombosis particularly at unusual sites such as in the brain or abdomen and thrombocytopenia beginning approximately 5-14 days after vaccination can represent a rare adverse effect of preceding COVID-19 vaccination,” they wrote. To date, this has only been reported with the AstraZeneca vaccine.
They pointed out that enzyme immunoassays for HIT are widely available and can be used to investigate for potential postvaccination anti-PF4 antibody–associated thrombocytopenia/thrombosis. For such patients, referral should be made to a laboratory that performs platelet-activation assays.
Although this syndrome differs from typical HIT, the researchers noted that at least one patient showed strong platelet activation in the presence of heparin. They thus recommended therapy with nonheparin anticoagulants, such as the direct oral anticoagulants.
They also wrote that high-dose intravenous immunoglobulin has been shown to be effective for treating severe HIT and could also be an important treatment adjunct for patients who develop life-threatening thrombotic events, such as cerebral vein sinus thrombosis (CVST), after being vaccinated.
EMA data to date
Updated data, reported at the EMA press briefing on March 31, indicate that 62 cases of CVST have been reported worldwide (44 from the European Union). These data may not yet include all the German cases.
Peter Arlett, MD, head of pharmacovigilance and epidemiology at the EMA, said there were more cases than expected in the 2-week window after vaccination among patients younger than 60 and that health care professionals should be alert to features of this condition, including headache and blurred vision.
He suggested that the higher rate of the condition among younger women may reflect the population that received this vaccine, because initially, the vaccine was not recommended for older people in many countries and was targeted toward younger health care workers, who were mainly women.
The German regulatory agency, the Paul Ehrlich Institute, reported this week that it has now registered 31 cases of CVST among nearly 2.7 million people who had received the vaccine in Germany. Of these patients, 19 also were found to have a deficiency of blood platelets or thrombocytopenia. Nine of the affected patients died. All but two of the cases occurred in women aged 20-63 years. The two men were aged 36 and 57 years.
These data have prompted the German authorities to limit use of the AstraZeneca vaccine to those aged 60 years and older. Even before this decision, senior clinicians in Germany had been urging a change in the vaccination recommendations.
For example, Bernd Salzberger, MD, head of infectious diseases, University Hospital Regensburg (Germany), told the Science Media Center: “In women, a complicated course of COVID disease is less common from the start and is so rare in younger women that the chance of avoiding a fatal course through vaccination in women without comorbidities is of the same order of magnitude as the risk of this rare side effect.”
Sandra Ciesek, MD, a virologist at Goethe University, Frankfurt, Germany, told the journal Science: “The argument I keep hearing is that the risk-benefit ratio is still positive. But we do not have just one vaccine, we have several. So, restricting the AstraZeneca vaccine to older people makes sense to me, and it does not waste any doses.”
Concerns put in perspective
Commenting of the latest developments, thrombosis expert Saskia Middeldorp, MD, head of internal medicine at Radboud University Medical Center, Nijmegen, the Netherlands, said it was vitally important that these concerns be put in perspective and that the vaccination program with the AstraZeneca product continue.
“There are some concerning reports about very rare blood clotting disorders and low platelet counts possibly associated with the AstraZeneca vaccine. Groups from Germany and Norway have identified a syndrome similar to HIT, which seems to explain the cause of this very rare side effect,” Dr. Middeldorp noted.
“But with such a high pressure from the virus and many countries now going into a third wave of infection, anything that might slow down vaccination rates will cause much more harm than good,” she warned.
Dr. Middeldorp believes the incidence of this HIT-type syndrome linked to the vaccine is about 1-2 per million. “These are estimates based on the number of reports of this side effect and denominators from the U.K. and EU populations,” she explained. However, Germany has restricted the vaccine on the basis of German data, which appear to show higher rates of the condition. It is not known why the rates are higher in Germany.
“The European Medicines Agency is looking at this very closely. Their statement is quite clear. There is no foundation for changing policy on vaccination,” Dr. Middeldorp stated.
She cautioned that these reports were reducing confidence in the AstraZeneca vaccine, particularly among young people, which she said was causing “a major setback” for the vaccination program.
Noting that everything must be viewed in the context of this severe pandemic, Dr. Middeldorp emphasized that the benefit of the vaccine outweighed any risk, even among young people.
“To those who may be hesitating to have the vaccine as they don’t think they are at high risk of severe COVID infection, I would say there are a lot of young people in the ICU at present with COVID, and your chance of a severe COVID illness is far higher than the 1 or 2 in a million risk of a severe reaction to the vaccine,” she stated.
Dr. Greinacher has received grants and nonfinancial support from Aspen, Boehringer Ingelheim, Merck Sharp & Dohme, Bristol-Myers Squibb, Paringenix, Bayer Healthcare, Gore, Rovi, Sagent, and Biomarin/Prosensa; personal fees from Aspen, Boehringer Ingelheim, Merck Sharp & Dohme, Macopharma, Bristol-Myers Squibb, Chromatec, and Instrumentation Laboratory; and nonfinancial support from Boehringer Ingelheim, Portola, Ergomed, and GTH outside the submitted work.
A version of this article first appeared on Medscape.com.
The European Medicines Agency continues to reassure the public about the safety of the AstraZeneca COVID-19 vaccine, although several countries have imposed new restrictions on the product, owing to its link to a rare clotting disorder.
Use of the vaccine has been suspended for individuals younger than 55 or 60 years in several European countries and in Canada after reports of a prothrombotic disorder and thrombocytopenia, mainly in younger individuals.
Now, more information on the prothrombotic disorder has become available. The vaccine appears to be linked to a condition that clinically resembles heparin-induced thrombocytopenia (HIT) and that occurs mainly in younger women.
Researchers have described clinical and laboratory details of nine patients from Germany and Austria who developed this condition 4-16 days after receiving the AstraZeneca vaccine in a preprint article published March 28, 2021, on Research Square.
They found that serum from four patients who were tested showed platelet-activating antibodies directed against platelet factor 4 (PF4), similar to what is seen in HIT.
They are proposing naming the condition “vaccine-induced prothrombotic immune thrombocytopenia (VIPIT)” to avoid confusion with HIT.
At a press conference March 31, the EMA said its ongoing review of the situation “has not identified any specific risk factors, such as age, gender, or a previous medical history of clotting disorders, for these very rare events. A causal link with the vaccine is not proven but is possible, and further analysis is continuing.”
A statement from the agency noted: “EMA is of the view that the benefits of the AstraZeneca vaccine in preventing COVID-19, with its associated risk of hospitalization and death, outweigh the risks of side effects.”
But it added: “Vaccinated people should be aware of the remote possibility of these very rare types of blood clots occurring. If they have symptoms suggestive of clotting problems as described in the product information, they should seek immediate medical attention and inform health care professionals of their recent vaccination.”
VIPIT study
In the Research Square preprint article, a group led by Andreas Greinacher, MD, professor of transfusion medicine at the Greifswald (Germany) University Clinic, reported on clinical and laboratory features of nine patients (eight of whom were women) in Germany and Austria who developed thrombosis and thrombocytopenia after they received the AstraZeneca vaccine.
The researchers explained that they investigated whether these patients could have a prothrombotic disorder caused by platelet-activating antibodies directed against PF4, which is known to be caused by heparin and sometimes environmental triggers.
The nine patients were aged 22-49 years and presented with thrombosis beginning 4-16 days post vaccination. Seven patients had cerebral venous thrombosis (CVT), one had pulmonary embolism, and one had splanchnic vein thrombosis and CVT. Four patients died. None had received heparin prior to symptom onset.
Serum from four patients was tested for anti-PF4/heparin antibodies, and all four tested strongly positive. All four also tested strongly positive on platelet activation assay for the presence of PF4 independently of heparin.
The authors noted that it has been recognized that triggers other than heparin, including some infections, can rarely cause a disorder that strongly resembles HIT. These cases have been referred to as spontaneous HIT syndrome.
They said that their current findings have several important clinical implications.
“Clinicians should be aware that onset of (venous or arterial) thrombosis particularly at unusual sites such as in the brain or abdomen and thrombocytopenia beginning approximately 5-14 days after vaccination can represent a rare adverse effect of preceding COVID-19 vaccination,” they wrote. To date, this has only been reported with the AstraZeneca vaccine.
They pointed out that enzyme immunoassays for HIT are widely available and can be used to investigate for potential postvaccination anti-PF4 antibody–associated thrombocytopenia/thrombosis. For such patients, referral should be made to a laboratory that performs platelet-activation assays.
Although this syndrome differs from typical HIT, the researchers noted that at least one patient showed strong platelet activation in the presence of heparin. They thus recommended therapy with nonheparin anticoagulants, such as the direct oral anticoagulants.
They also wrote that high-dose intravenous immunoglobulin has been shown to be effective for treating severe HIT and could also be an important treatment adjunct for patients who develop life-threatening thrombotic events, such as cerebral vein sinus thrombosis (CVST), after being vaccinated.
EMA data to date
Updated data, reported at the EMA press briefing on March 31, indicate that 62 cases of CVST have been reported worldwide (44 from the European Union). These data may not yet include all the German cases.
Peter Arlett, MD, head of pharmacovigilance and epidemiology at the EMA, said there were more cases than expected in the 2-week window after vaccination among patients younger than 60 and that health care professionals should be alert to features of this condition, including headache and blurred vision.
He suggested that the higher rate of the condition among younger women may reflect the population that received this vaccine, because initially, the vaccine was not recommended for older people in many countries and was targeted toward younger health care workers, who were mainly women.
The German regulatory agency, the Paul Ehrlich Institute, reported this week that it has now registered 31 cases of CVST among nearly 2.7 million people who had received the vaccine in Germany. Of these patients, 19 also were found to have a deficiency of blood platelets or thrombocytopenia. Nine of the affected patients died. All but two of the cases occurred in women aged 20-63 years. The two men were aged 36 and 57 years.
These data have prompted the German authorities to limit use of the AstraZeneca vaccine to those aged 60 years and older. Even before this decision, senior clinicians in Germany had been urging a change in the vaccination recommendations.
For example, Bernd Salzberger, MD, head of infectious diseases, University Hospital Regensburg (Germany), told the Science Media Center: “In women, a complicated course of COVID disease is less common from the start and is so rare in younger women that the chance of avoiding a fatal course through vaccination in women without comorbidities is of the same order of magnitude as the risk of this rare side effect.”
Sandra Ciesek, MD, a virologist at Goethe University, Frankfurt, Germany, told the journal Science: “The argument I keep hearing is that the risk-benefit ratio is still positive. But we do not have just one vaccine, we have several. So, restricting the AstraZeneca vaccine to older people makes sense to me, and it does not waste any doses.”
Concerns put in perspective
Commenting of the latest developments, thrombosis expert Saskia Middeldorp, MD, head of internal medicine at Radboud University Medical Center, Nijmegen, the Netherlands, said it was vitally important that these concerns be put in perspective and that the vaccination program with the AstraZeneca product continue.
“There are some concerning reports about very rare blood clotting disorders and low platelet counts possibly associated with the AstraZeneca vaccine. Groups from Germany and Norway have identified a syndrome similar to HIT, which seems to explain the cause of this very rare side effect,” Dr. Middeldorp noted.
“But with such a high pressure from the virus and many countries now going into a third wave of infection, anything that might slow down vaccination rates will cause much more harm than good,” she warned.
Dr. Middeldorp believes the incidence of this HIT-type syndrome linked to the vaccine is about 1-2 per million. “These are estimates based on the number of reports of this side effect and denominators from the U.K. and EU populations,” she explained. However, Germany has restricted the vaccine on the basis of German data, which appear to show higher rates of the condition. It is not known why the rates are higher in Germany.
“The European Medicines Agency is looking at this very closely. Their statement is quite clear. There is no foundation for changing policy on vaccination,” Dr. Middeldorp stated.
She cautioned that these reports were reducing confidence in the AstraZeneca vaccine, particularly among young people, which she said was causing “a major setback” for the vaccination program.
Noting that everything must be viewed in the context of this severe pandemic, Dr. Middeldorp emphasized that the benefit of the vaccine outweighed any risk, even among young people.
“To those who may be hesitating to have the vaccine as they don’t think they are at high risk of severe COVID infection, I would say there are a lot of young people in the ICU at present with COVID, and your chance of a severe COVID illness is far higher than the 1 or 2 in a million risk of a severe reaction to the vaccine,” she stated.
Dr. Greinacher has received grants and nonfinancial support from Aspen, Boehringer Ingelheim, Merck Sharp & Dohme, Bristol-Myers Squibb, Paringenix, Bayer Healthcare, Gore, Rovi, Sagent, and Biomarin/Prosensa; personal fees from Aspen, Boehringer Ingelheim, Merck Sharp & Dohme, Macopharma, Bristol-Myers Squibb, Chromatec, and Instrumentation Laboratory; and nonfinancial support from Boehringer Ingelheim, Portola, Ergomed, and GTH outside the submitted work.
A version of this article first appeared on Medscape.com.
COVID-19 in 2020: Deaths and disparities
COVID-19 was the third-leading cause of death in the United States in 2020, but that mortality burden did not fall evenly along racial/ethnic lines, according to a provisional report from the Centers for Disease Control and Prevention.
Only heart disease and cancer caused more deaths than SARS-CoV-2, which took the lives of almost 378,000 Americans last year, Farida B. Ahmad, MPH, and associates at the National Center for Health Statistics noted March 31 in the Morbidity and Mortality Weekly Report.
That represents 11.2% of the almost 3.36 million total deaths recorded in 2020. The racial/ethnics demographics, however, show that 22.4% of all deaths among Hispanic Americans were COVID-19–related, as were 18.6% of deaths in American Indians/Alaska Natives. Deaths among Asian persons, at 14.7%, and African Americans, at 13.5%, were closer but still above the national figure, while Whites (9.3%) were the only major subgroup below it, based on data from the National Vital Statistics System.
Age-adjusted death rates tell a somewhat different story: American Indian/Alaska native persons were highest with a rate of 187.8 COVID-19–associated deaths per 100,000 standard population, with Hispanic persons second at 164.3 per 100,000. Blacks were next at 151.1 deaths per 100,000, but Whites had a higher rate (72.5) than did Asian Americans (66.7), the CDC investigators reported.
“During January-December 2020, the estimated 2020 age-adjusted death rate increased for the first time since 2017, with an increase of 15.9% compared with 2019, from 715.2 to 828.7 deaths per 100,000 population,” they wrote, noting that “certain categories of race (i.e., AI/AN and Asian) and Hispanic ethnicity reported on death certificates might have been misclassified, possibly resulting in underestimates of death rates for some groups.”
COVID-19 was the third-leading cause of death in the United States in 2020, but that mortality burden did not fall evenly along racial/ethnic lines, according to a provisional report from the Centers for Disease Control and Prevention.
Only heart disease and cancer caused more deaths than SARS-CoV-2, which took the lives of almost 378,000 Americans last year, Farida B. Ahmad, MPH, and associates at the National Center for Health Statistics noted March 31 in the Morbidity and Mortality Weekly Report.
That represents 11.2% of the almost 3.36 million total deaths recorded in 2020. The racial/ethnics demographics, however, show that 22.4% of all deaths among Hispanic Americans were COVID-19–related, as were 18.6% of deaths in American Indians/Alaska Natives. Deaths among Asian persons, at 14.7%, and African Americans, at 13.5%, were closer but still above the national figure, while Whites (9.3%) were the only major subgroup below it, based on data from the National Vital Statistics System.
Age-adjusted death rates tell a somewhat different story: American Indian/Alaska native persons were highest with a rate of 187.8 COVID-19–associated deaths per 100,000 standard population, with Hispanic persons second at 164.3 per 100,000. Blacks were next at 151.1 deaths per 100,000, but Whites had a higher rate (72.5) than did Asian Americans (66.7), the CDC investigators reported.
“During January-December 2020, the estimated 2020 age-adjusted death rate increased for the first time since 2017, with an increase of 15.9% compared with 2019, from 715.2 to 828.7 deaths per 100,000 population,” they wrote, noting that “certain categories of race (i.e., AI/AN and Asian) and Hispanic ethnicity reported on death certificates might have been misclassified, possibly resulting in underestimates of death rates for some groups.”
COVID-19 was the third-leading cause of death in the United States in 2020, but that mortality burden did not fall evenly along racial/ethnic lines, according to a provisional report from the Centers for Disease Control and Prevention.
Only heart disease and cancer caused more deaths than SARS-CoV-2, which took the lives of almost 378,000 Americans last year, Farida B. Ahmad, MPH, and associates at the National Center for Health Statistics noted March 31 in the Morbidity and Mortality Weekly Report.
That represents 11.2% of the almost 3.36 million total deaths recorded in 2020. The racial/ethnics demographics, however, show that 22.4% of all deaths among Hispanic Americans were COVID-19–related, as were 18.6% of deaths in American Indians/Alaska Natives. Deaths among Asian persons, at 14.7%, and African Americans, at 13.5%, were closer but still above the national figure, while Whites (9.3%) were the only major subgroup below it, based on data from the National Vital Statistics System.
Age-adjusted death rates tell a somewhat different story: American Indian/Alaska native persons were highest with a rate of 187.8 COVID-19–associated deaths per 100,000 standard population, with Hispanic persons second at 164.3 per 100,000. Blacks were next at 151.1 deaths per 100,000, but Whites had a higher rate (72.5) than did Asian Americans (66.7), the CDC investigators reported.
“During January-December 2020, the estimated 2020 age-adjusted death rate increased for the first time since 2017, with an increase of 15.9% compared with 2019, from 715.2 to 828.7 deaths per 100,000 population,” they wrote, noting that “certain categories of race (i.e., AI/AN and Asian) and Hispanic ethnicity reported on death certificates might have been misclassified, possibly resulting in underestimates of death rates for some groups.”
FROM MMWR
Nonfatal opioid overdose rises in teen girls
More adolescent girls than boys experienced nonfatal opioid overdose and reported baseline levels of anxiety, depression, and self-harm, according to data from a retrospective cohort study of more than 20,000 youth in the United States.
Previous studies have identified sex-based differences in opioid overdose such as a higher prevalence of co-occurring psychiatric disorders in women compared with men, wrote Sarah M. Bagley, MD, of Boston University, and colleagues. “However, few studies have examined whether such sex-based differences in opioid overdose risk extend to the population of adolescents and young adults,” they said.
In a retrospective cohort study published in JAMA Network Open, the researchers identified 20,312 commercially insured youth aged 11-24 years who experienced a nonfatal opioid overdose between Jan. 1, 2006, and Dec. 31, 2017, and reviewed data using the IBM MarketScan Commercial Database. The average age of the study population was 20 years and approximately 42% were female.
Females aged 11-16 years had a significantly higher incidence of nonfatal opioid overdose (60%) compared with males, but this trend reversed at age 17 years, after which the incidence of nonfatal opioid overdose became significantly higher in males. “Our finding that females younger than 17 years had a higher incidence of NFOD is consistent with epidemiologic data that have indicated changes in alcohol and drug prevalence among female youths,” the researchers wrote.
Overall, 57.8% of the cohort had mood and anxiety disorders, 12.8% had trauma- or stress-related disorders, and 11.7% had attention-deficit/hyperactivity disorder.
When analyzed by sex, females had a significantly higher prevalence than that of males of mood or anxiety disorders (65.5% vs. 51.9%) trauma or stress-related disorders (16.4% vs. 10.1%) and attempts at suicide or self-harm (14.6% vs. 9.9%). Males had significantly higher prevalence than that of females of opioid use disorder (44.7% vs. 29.2%), cannabis use disorder (18.3% vs. 11.3%), and alcohol use disorder (20.3% vs. 14.4%).
“Although in our study, female youths had a lower prevalence of all substance use disorders, including OUD [opioid use disorder], and a higher prevalence of mood and trauma-associated disorders, both male and female youths had a higher prevalence of psychiatric illness and substance use disorder than youths in the general population,” the researchers noted.
The study findings were limited by several factors including the inclusion only of youth with commercial insurance, with no uninsured or publicly insured youth, and only those youth who sought health care after a nonfatal opioid overdose, the researchers noted. The prevalence of substance use and mental health disorders may be over- or underdiagnosed, and race was not included as a variable because of unreliable data, they added. The database also did not allow for gender identity beyond sex as listed by the insurance carrier, they said.
However, the results indicate significant differences in the incidence of nonfatal opioid overdose and accompanying mental health and substance use disorders based on age and sex, they said.
“These differences may have important implications for developing effective interventions to prevent first-time NFOD and to engage youths in care after an NFOD,” they concluded.
The study was supported by grants to several researchers from the National Institute on Drug Abuse, National Institutes of Health, and the Charles A. King Trust. The researchers had no financial conflicts to disclose.
More adolescent girls than boys experienced nonfatal opioid overdose and reported baseline levels of anxiety, depression, and self-harm, according to data from a retrospective cohort study of more than 20,000 youth in the United States.
Previous studies have identified sex-based differences in opioid overdose such as a higher prevalence of co-occurring psychiatric disorders in women compared with men, wrote Sarah M. Bagley, MD, of Boston University, and colleagues. “However, few studies have examined whether such sex-based differences in opioid overdose risk extend to the population of adolescents and young adults,” they said.
In a retrospective cohort study published in JAMA Network Open, the researchers identified 20,312 commercially insured youth aged 11-24 years who experienced a nonfatal opioid overdose between Jan. 1, 2006, and Dec. 31, 2017, and reviewed data using the IBM MarketScan Commercial Database. The average age of the study population was 20 years and approximately 42% were female.
Females aged 11-16 years had a significantly higher incidence of nonfatal opioid overdose (60%) compared with males, but this trend reversed at age 17 years, after which the incidence of nonfatal opioid overdose became significantly higher in males. “Our finding that females younger than 17 years had a higher incidence of NFOD is consistent with epidemiologic data that have indicated changes in alcohol and drug prevalence among female youths,” the researchers wrote.
Overall, 57.8% of the cohort had mood and anxiety disorders, 12.8% had trauma- or stress-related disorders, and 11.7% had attention-deficit/hyperactivity disorder.
When analyzed by sex, females had a significantly higher prevalence than that of males of mood or anxiety disorders (65.5% vs. 51.9%) trauma or stress-related disorders (16.4% vs. 10.1%) and attempts at suicide or self-harm (14.6% vs. 9.9%). Males had significantly higher prevalence than that of females of opioid use disorder (44.7% vs. 29.2%), cannabis use disorder (18.3% vs. 11.3%), and alcohol use disorder (20.3% vs. 14.4%).
“Although in our study, female youths had a lower prevalence of all substance use disorders, including OUD [opioid use disorder], and a higher prevalence of mood and trauma-associated disorders, both male and female youths had a higher prevalence of psychiatric illness and substance use disorder than youths in the general population,” the researchers noted.
The study findings were limited by several factors including the inclusion only of youth with commercial insurance, with no uninsured or publicly insured youth, and only those youth who sought health care after a nonfatal opioid overdose, the researchers noted. The prevalence of substance use and mental health disorders may be over- or underdiagnosed, and race was not included as a variable because of unreliable data, they added. The database also did not allow for gender identity beyond sex as listed by the insurance carrier, they said.
However, the results indicate significant differences in the incidence of nonfatal opioid overdose and accompanying mental health and substance use disorders based on age and sex, they said.
“These differences may have important implications for developing effective interventions to prevent first-time NFOD and to engage youths in care after an NFOD,” they concluded.
The study was supported by grants to several researchers from the National Institute on Drug Abuse, National Institutes of Health, and the Charles A. King Trust. The researchers had no financial conflicts to disclose.
More adolescent girls than boys experienced nonfatal opioid overdose and reported baseline levels of anxiety, depression, and self-harm, according to data from a retrospective cohort study of more than 20,000 youth in the United States.
Previous studies have identified sex-based differences in opioid overdose such as a higher prevalence of co-occurring psychiatric disorders in women compared with men, wrote Sarah M. Bagley, MD, of Boston University, and colleagues. “However, few studies have examined whether such sex-based differences in opioid overdose risk extend to the population of adolescents and young adults,” they said.
In a retrospective cohort study published in JAMA Network Open, the researchers identified 20,312 commercially insured youth aged 11-24 years who experienced a nonfatal opioid overdose between Jan. 1, 2006, and Dec. 31, 2017, and reviewed data using the IBM MarketScan Commercial Database. The average age of the study population was 20 years and approximately 42% were female.
Females aged 11-16 years had a significantly higher incidence of nonfatal opioid overdose (60%) compared with males, but this trend reversed at age 17 years, after which the incidence of nonfatal opioid overdose became significantly higher in males. “Our finding that females younger than 17 years had a higher incidence of NFOD is consistent with epidemiologic data that have indicated changes in alcohol and drug prevalence among female youths,” the researchers wrote.
Overall, 57.8% of the cohort had mood and anxiety disorders, 12.8% had trauma- or stress-related disorders, and 11.7% had attention-deficit/hyperactivity disorder.
When analyzed by sex, females had a significantly higher prevalence than that of males of mood or anxiety disorders (65.5% vs. 51.9%) trauma or stress-related disorders (16.4% vs. 10.1%) and attempts at suicide or self-harm (14.6% vs. 9.9%). Males had significantly higher prevalence than that of females of opioid use disorder (44.7% vs. 29.2%), cannabis use disorder (18.3% vs. 11.3%), and alcohol use disorder (20.3% vs. 14.4%).
“Although in our study, female youths had a lower prevalence of all substance use disorders, including OUD [opioid use disorder], and a higher prevalence of mood and trauma-associated disorders, both male and female youths had a higher prevalence of psychiatric illness and substance use disorder than youths in the general population,” the researchers noted.
The study findings were limited by several factors including the inclusion only of youth with commercial insurance, with no uninsured or publicly insured youth, and only those youth who sought health care after a nonfatal opioid overdose, the researchers noted. The prevalence of substance use and mental health disorders may be over- or underdiagnosed, and race was not included as a variable because of unreliable data, they added. The database also did not allow for gender identity beyond sex as listed by the insurance carrier, they said.
However, the results indicate significant differences in the incidence of nonfatal opioid overdose and accompanying mental health and substance use disorders based on age and sex, they said.
“These differences may have important implications for developing effective interventions to prevent first-time NFOD and to engage youths in care after an NFOD,” they concluded.
The study was supported by grants to several researchers from the National Institute on Drug Abuse, National Institutes of Health, and the Charles A. King Trust. The researchers had no financial conflicts to disclose.
FROM JAMA NETWORK OPEN