Conference Coverage

LISBON – Screening for Staphylococcus aureus, decolonization, and use of teicoplanin for surgical antimicrobial prophylaxis among patients with methicillin-resistant S. aureus (MRSA) lowered the number of prosthetic joint infections in elderly patients undergoing surgery for fracture of the femur.

The findings were presented in a poster at the 32nd European Congress of Clinical Microbiology & Infectious Diseases (ECCMID) 2022, which was one of the few awarded the accolade of “top-rated poster.”

“We actually found that with our intervention, all prosthetic joint infections decreased, not just the Staphylococcus aureus but those due to MRSA, too,” Natividad Benito, MD, an infectious diseases specialist at Hospital de la Santa Creu i Sant Pau in Barcelona, said in an interview. “We’re pleased with these results because prosthetic joint infections present such a complicated situation for patients and surgeons. This is also a relatively easy intervention to use, and with time, even the PCR [polymerase chain reaction] technology will become cheaper. Now, in our hospital, prosthetic joint infections are rare.”

At Hospital de la Santa Creu i Sant Pau, around 200 hip hemiarthroplasties are performed per year. Preceding the intervention, the hospital recorded 11 prosthetic joint infections, with up to five infections due to S. aureus and up to four due to MRSA.

The intervention was introduced in 2016. After 2 years, there were no cases of prosthetic joint infections due to S. aureus; in 2018 there, was one case of prosthetic joint infection due to MRSA. In 2019, there was one case of prosthetic joint infection, but it was due neither to S. aureus nor MRSA. In 2020 and 2021, there was one infection each year that was due to MRSA.

Jesús Rodríguez Baño, MD, head of the infectious diseases division, Hospital Universitario Virgen Macarena at the University of Seville, Spain, who was not involved in the study, explained that for patients with hip fracture, “the time frame in which colonization can be studied is too short using traditional methods. Prosthetic joint infections in this population have a devastating effect, with not negligible mortality and very important morbidity and health care costs.”

Referring to the significant reduction in the rate of S. aureus prosthetic joint infections in the postintervention period, Dr. Rodríguez Baño said in an interview, “The results are sound, and the important reduction in infection risk invites for the development of a multicenter, randomized trial to confirm these interesting results.

“The authors are commended for measuring the impact of applying a well-justified preventive protocol,” Dr. Rodríguez Baño added. However, the study has some limitations: “It was performed in one center, it was not randomized, and control for potential confounders is needed.”
 

Decolonization in an emergency femur fracture

This study addressed a particular need in residents of Spain’s long-term care facilities. In 2016, the prevalence of MRSA was high.

Roughly one-third of the general population carry S. aureus in their noses. In care homes, the rate of MRSA is higher than in the general population, at around 30% of those with S. aureus. In Spain, recommendations for patients undergoing elective total joint arthroplasty advise S. aureus decolonization – which can take 5 days – to prevent surgical site infections.

“The problem with the elderly population is not only have they a higher incidence of MRSA but that the surgical prophylaxis is inadequate for MRSA,” Dr. Benito pointed out.

Many patients in long-term care facilities are elderly and frail and are at greater risk of fracture. Unlike elective hip surgery, in which patients are asked to undergo decolonization over the 5 days prior to their operation, with emergent femur fractures, there is insufficient time for such preparation. “These patients with femur fractures need surgery as soon as possible,” said Dr. Benito.

No studies have been conducted to determine the best way to minimize infection risk from S. aureus and MRSA for patients undergoing emergency hip hemiarthroplasty surgery to treat femoral fractures.

In the current study, Dr. Benito and coauthors assessed whether a bundle of measures – including rapid detection of S. aureus nasal carriage by PCR upon arrival in the emergency setting, followed by decolonization of carriers using a topical treatment in the nose and a prescription of surgical antimicrobial prophylaxis (adapted antibiotic prophylaxis for MRSA) – reduces the incidence of prosthetic joint infections after surgery.

The quasi-experimental single-center study included patients admitted to the emergency department at Hospital de la Santa Creu i Sant Pau. The PCR was rapid, with a turnaround of just 1.5 hours. Decolonization of S. aureus carriers was carried out using nasal mupirocin and chlorhexidine gluconate bathing, which was started immediately. It was used for a 5 days and was usually continued throughout and after surgery.

Patients carrying MRSA received teicoplanin as optimal surgical antimicrobial prophylaxis instead of cefazolin. The intervention did not interfere with the timing of surgery. The study’s principal outcomes were overall incidence of prosthetic joint infections and the incidence of those specifically caused by S. aureus and MRSA.

The researchers compared findings regarding these outcomes over 5 consecutive years of the intervention to outcomes during 4 consecutive years prior to the intervention, which started in 2016.

During 2016-2020, from 22% to 31% of the overall number of patients requiring hip hemiarthroplasty were referred from long-term care facilities. From 25% to 29% of these patients tested positive for S. aureus on PCR, and of these, 33%-64% had MRSA.

There were 772 surgical procedures from 2012 to 2015 and 786 from 2017 to 2020.

Prior to the intervention, over the years 2012-2014, S. aureus caused 36%-50% of prosthetic joint infections; 25%-100% of the S. aureus infections were MRSA. This decreased significantly after the intervention.

During 2016-2020, there was an average of 14 prosthetic joint infections (1.5%), compared to 36 (4.7%) in 2012-2015 (P < .001). Similarly, the incidence of prosthetic joint infections due to S. aureus dropped to 0.3% from 1.8% (P < .002). The incidence of MRSA prosthetic joint infections was 0.3% for 2016-2020, versus 1.2% for 2012-2015 (P = .012).

The years 2018, 2020, and 2021 each saw one case of infection due to MRSA. They were most likely due to “the intervention not being performed properly in all cases,” said Dr. Benito.

A prosthetic joint infection is very serious for the patient. “It means reoperating, because antibiotics are not enough to clear the infection. The biofilm and pus of the infection need to be cleaned out, a new prosthesis is needed, after which more antibiotics are needed for around 2 months, which can be hard to tolerate, and even then, the infection might not be eradicated,” explained Dr. Benito. “Many of these people are old and frail, and mortality can be significant. Getting a prosthetic joint infection is catastrophic for these patients.”

Dr. Benito and Dr. Rodríguez-Baño have disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com.

LISBON – Screening for Staphylococcus aureus, decolonization, and use of teicoplanin for surgical antimicrobial prophylaxis among patients with methicillin-resistant S. aureus (MRSA) lowered the number of prosthetic joint infections in elderly patients undergoing surgery for fracture of the femur.

The findings were presented in a poster at the 32nd European Congress of Clinical Microbiology & Infectious Diseases (ECCMID) 2022, which was one of the few awarded the accolade of “top-rated poster.”

“We actually found that with our intervention, all prosthetic joint infections decreased, not just the Staphylococcus aureus but those due to MRSA, too,” Natividad Benito, MD, an infectious diseases specialist at Hospital de la Santa Creu i Sant Pau in Barcelona, said in an interview. “We’re pleased with these results because prosthetic joint infections present such a complicated situation for patients and surgeons. This is also a relatively easy intervention to use, and with time, even the PCR [polymerase chain reaction] technology will become cheaper. Now, in our hospital, prosthetic joint infections are rare.”

At Hospital de la Santa Creu i Sant Pau, around 200 hip hemiarthroplasties are performed per year. Preceding the intervention, the hospital recorded 11 prosthetic joint infections, with up to five infections due to S. aureus and up to four due to MRSA.

The intervention was introduced in 2016. After 2 years, there were no cases of prosthetic joint infections due to S. aureus; in 2018 there, was one case of prosthetic joint infection due to MRSA. In 2019, there was one case of prosthetic joint infection, but it was due neither to S. aureus nor MRSA. In 2020 and 2021, there was one infection each year that was due to MRSA.

Jesús Rodríguez Baño, MD, head of the infectious diseases division, Hospital Universitario Virgen Macarena at the University of Seville, Spain, who was not involved in the study, explained that for patients with hip fracture, “the time frame in which colonization can be studied is too short using traditional methods. Prosthetic joint infections in this population have a devastating effect, with not negligible mortality and very important morbidity and health care costs.”

Referring to the significant reduction in the rate of S. aureus prosthetic joint infections in the postintervention period, Dr. Rodríguez Baño said in an interview, “The results are sound, and the important reduction in infection risk invites for the development of a multicenter, randomized trial to confirm these interesting results.

“The authors are commended for measuring the impact of applying a well-justified preventive protocol,” Dr. Rodríguez Baño added. However, the study has some limitations: “It was performed in one center, it was not randomized, and control for potential confounders is needed.”
 

Decolonization in an emergency femur fracture

This study addressed a particular need in residents of Spain’s long-term care facilities. In 2016, the prevalence of MRSA was high.

Roughly one-third of the general population carry S. aureus in their noses. In care homes, the rate of MRSA is higher than in the general population, at around 30% of those with S. aureus. In Spain, recommendations for patients undergoing elective total joint arthroplasty advise S. aureus decolonization – which can take 5 days – to prevent surgical site infections.

“The problem with the elderly population is not only have they a higher incidence of MRSA but that the surgical prophylaxis is inadequate for MRSA,” Dr. Benito pointed out.

Many patients in long-term care facilities are elderly and frail and are at greater risk of fracture. Unlike elective hip surgery, in which patients are asked to undergo decolonization over the 5 days prior to their operation, with emergent femur fractures, there is insufficient time for such preparation. “These patients with femur fractures need surgery as soon as possible,” said Dr. Benito.

No studies have been conducted to determine the best way to minimize infection risk from S. aureus and MRSA for patients undergoing emergency hip hemiarthroplasty surgery to treat femoral fractures.

In the current study, Dr. Benito and coauthors assessed whether a bundle of measures – including rapid detection of S. aureus nasal carriage by PCR upon arrival in the emergency setting, followed by decolonization of carriers using a topical treatment in the nose and a prescription of surgical antimicrobial prophylaxis (adapted antibiotic prophylaxis for MRSA) – reduces the incidence of prosthetic joint infections after surgery.

The quasi-experimental single-center study included patients admitted to the emergency department at Hospital de la Santa Creu i Sant Pau. The PCR was rapid, with a turnaround of just 1.5 hours. Decolonization of S. aureus carriers was carried out using nasal mupirocin and chlorhexidine gluconate bathing, which was started immediately. It was used for a 5 days and was usually continued throughout and after surgery.

Patients carrying MRSA received teicoplanin as optimal surgical antimicrobial prophylaxis instead of cefazolin. The intervention did not interfere with the timing of surgery. The study’s principal outcomes were overall incidence of prosthetic joint infections and the incidence of those specifically caused by S. aureus and MRSA.

The researchers compared findings regarding these outcomes over 5 consecutive years of the intervention to outcomes during 4 consecutive years prior to the intervention, which started in 2016.

During 2016-2020, from 22% to 31% of the overall number of patients requiring hip hemiarthroplasty were referred from long-term care facilities. From 25% to 29% of these patients tested positive for S. aureus on PCR, and of these, 33%-64% had MRSA.

There were 772 surgical procedures from 2012 to 2015 and 786 from 2017 to 2020.

Prior to the intervention, over the years 2012-2014, S. aureus caused 36%-50% of prosthetic joint infections; 25%-100% of the S. aureus infections were MRSA. This decreased significantly after the intervention.

During 2016-2020, there was an average of 14 prosthetic joint infections (1.5%), compared to 36 (4.7%) in 2012-2015 (P < .001). Similarly, the incidence of prosthetic joint infections due to S. aureus dropped to 0.3% from 1.8% (P < .002). The incidence of MRSA prosthetic joint infections was 0.3% for 2016-2020, versus 1.2% for 2012-2015 (P = .012).

The years 2018, 2020, and 2021 each saw one case of infection due to MRSA. They were most likely due to “the intervention not being performed properly in all cases,” said Dr. Benito.

A prosthetic joint infection is very serious for the patient. “It means reoperating, because antibiotics are not enough to clear the infection. The biofilm and pus of the infection need to be cleaned out, a new prosthesis is needed, after which more antibiotics are needed for around 2 months, which can be hard to tolerate, and even then, the infection might not be eradicated,” explained Dr. Benito. “Many of these people are old and frail, and mortality can be significant. Getting a prosthetic joint infection is catastrophic for these patients.”

Dr. Benito and Dr. Rodríguez-Baño have disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com.

LISBON – Screening for Staphylococcus aureus, decolonization, and use of teicoplanin for surgical antimicrobial prophylaxis among patients with methicillin-resistant S. aureus (MRSA) lowered the number of prosthetic joint infections in elderly patients undergoing surgery for fracture of the femur.

The findings were presented in a poster at the 32nd European Congress of Clinical Microbiology & Infectious Diseases (ECCMID) 2022, which was one of the few awarded the accolade of “top-rated poster.”

“We actually found that with our intervention, all prosthetic joint infections decreased, not just the Staphylococcus aureus but those due to MRSA, too,” Natividad Benito, MD, an infectious diseases specialist at Hospital de la Santa Creu i Sant Pau in Barcelona, said in an interview. “We’re pleased with these results because prosthetic joint infections present such a complicated situation for patients and surgeons. This is also a relatively easy intervention to use, and with time, even the PCR [polymerase chain reaction] technology will become cheaper. Now, in our hospital, prosthetic joint infections are rare.”

At Hospital de la Santa Creu i Sant Pau, around 200 hip hemiarthroplasties are performed per year. Preceding the intervention, the hospital recorded 11 prosthetic joint infections, with up to five infections due to S. aureus and up to four due to MRSA.

The intervention was introduced in 2016. After 2 years, there were no cases of prosthetic joint infections due to S. aureus; in 2018 there, was one case of prosthetic joint infection due to MRSA. In 2019, there was one case of prosthetic joint infection, but it was due neither to S. aureus nor MRSA. In 2020 and 2021, there was one infection each year that was due to MRSA.

Jesús Rodríguez Baño, MD, head of the infectious diseases division, Hospital Universitario Virgen Macarena at the University of Seville, Spain, who was not involved in the study, explained that for patients with hip fracture, “the time frame in which colonization can be studied is too short using traditional methods. Prosthetic joint infections in this population have a devastating effect, with not negligible mortality and very important morbidity and health care costs.”

Referring to the significant reduction in the rate of S. aureus prosthetic joint infections in the postintervention period, Dr. Rodríguez Baño said in an interview, “The results are sound, and the important reduction in infection risk invites for the development of a multicenter, randomized trial to confirm these interesting results.

“The authors are commended for measuring the impact of applying a well-justified preventive protocol,” Dr. Rodríguez Baño added. However, the study has some limitations: “It was performed in one center, it was not randomized, and control for potential confounders is needed.”
 

Decolonization in an emergency femur fracture

This study addressed a particular need in residents of Spain’s long-term care facilities. In 2016, the prevalence of MRSA was high.

Roughly one-third of the general population carry S. aureus in their noses. In care homes, the rate of MRSA is higher than in the general population, at around 30% of those with S. aureus. In Spain, recommendations for patients undergoing elective total joint arthroplasty advise S. aureus decolonization – which can take 5 days – to prevent surgical site infections.

“The problem with the elderly population is not only have they a higher incidence of MRSA but that the surgical prophylaxis is inadequate for MRSA,” Dr. Benito pointed out.

Many patients in long-term care facilities are elderly and frail and are at greater risk of fracture. Unlike elective hip surgery, in which patients are asked to undergo decolonization over the 5 days prior to their operation, with emergent femur fractures, there is insufficient time for such preparation. “These patients with femur fractures need surgery as soon as possible,” said Dr. Benito.

No studies have been conducted to determine the best way to minimize infection risk from S. aureus and MRSA for patients undergoing emergency hip hemiarthroplasty surgery to treat femoral fractures.

In the current study, Dr. Benito and coauthors assessed whether a bundle of measures – including rapid detection of S. aureus nasal carriage by PCR upon arrival in the emergency setting, followed by decolonization of carriers using a topical treatment in the nose and a prescription of surgical antimicrobial prophylaxis (adapted antibiotic prophylaxis for MRSA) – reduces the incidence of prosthetic joint infections after surgery.

The quasi-experimental single-center study included patients admitted to the emergency department at Hospital de la Santa Creu i Sant Pau. The PCR was rapid, with a turnaround of just 1.5 hours. Decolonization of S. aureus carriers was carried out using nasal mupirocin and chlorhexidine gluconate bathing, which was started immediately. It was used for a 5 days and was usually continued throughout and after surgery.

Patients carrying MRSA received teicoplanin as optimal surgical antimicrobial prophylaxis instead of cefazolin. The intervention did not interfere with the timing of surgery. The study’s principal outcomes were overall incidence of prosthetic joint infections and the incidence of those specifically caused by S. aureus and MRSA.

The researchers compared findings regarding these outcomes over 5 consecutive years of the intervention to outcomes during 4 consecutive years prior to the intervention, which started in 2016.

During 2016-2020, from 22% to 31% of the overall number of patients requiring hip hemiarthroplasty were referred from long-term care facilities. From 25% to 29% of these patients tested positive for S. aureus on PCR, and of these, 33%-64% had MRSA.

There were 772 surgical procedures from 2012 to 2015 and 786 from 2017 to 2020.

Prior to the intervention, over the years 2012-2014, S. aureus caused 36%-50% of prosthetic joint infections; 25%-100% of the S. aureus infections were MRSA. This decreased significantly after the intervention.

During 2016-2020, there was an average of 14 prosthetic joint infections (1.5%), compared to 36 (4.7%) in 2012-2015 (P < .001). Similarly, the incidence of prosthetic joint infections due to S. aureus dropped to 0.3% from 1.8% (P < .002). The incidence of MRSA prosthetic joint infections was 0.3% for 2016-2020, versus 1.2% for 2012-2015 (P = .012).

The years 2018, 2020, and 2021 each saw one case of infection due to MRSA. They were most likely due to “the intervention not being performed properly in all cases,” said Dr. Benito.

A prosthetic joint infection is very serious for the patient. “It means reoperating, because antibiotics are not enough to clear the infection. The biofilm and pus of the infection need to be cleaned out, a new prosthesis is needed, after which more antibiotics are needed for around 2 months, which can be hard to tolerate, and even then, the infection might not be eradicated,” explained Dr. Benito. “Many of these people are old and frail, and mortality can be significant. Getting a prosthetic joint infection is catastrophic for these patients.”

Dr. Benito and Dr. Rodríguez-Baño have disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com.

LISBON – Two-thirds of antibiotic prescriptions written for Black patients and more than half of antibiotic prescriptions for Hispanic/Latinx patients are inappropriate, according to data from a study of antibiotic prescribing habits in U.S. doctors’ offices, hospital clinics, and emergency departments.

Eric Young, PharmD, PhD, from the University of Texas at Austin, and UT Health, San Antonio, presented his work as a poster at the 32nd European Congress of Clinical Microbiology & Infectious Diseases (ECCMID) 2022.

“We were really surprised mainly by the racial findings, because Black patients have the highest overall and the highest inappropriate prescribing of antibiotics,” he told this news organization. “There was also a difference seen for age [across all ethnicities].”

Pediatric patients were found to have high overall prescribing but, notably, the lowest inappropriate prescribing among all the patient groups, reported Dr. Young. “This is interesting because oftentimes we think the more antibiotics are prescribed, then surely the greater the inappropriate prescribing would be too, but pediatricians actually have one of the lowest rates of inappropriate antibiotic prescribing. They do a great job.”

The study included more than 7 billion patient visits, 11.3% of which involved an antibiotic prescription.

The rate of antibiotic prescribing was 122 per 1,000 visits in Black patients and 139 per 1,000 visits in Hispanic patients, while in White patients, the rate was 109 per 1,000 visits. The rate was 114 per 1,000 visits in patients younger than 18 years and 170 per 1,000 visits in females.

Dr. Young found that almost 64% of antibiotic prescriptions written for Black patients and 58% for Hispanic patients were inappropriate. For White patients, the rate of inappropriate antibiotic prescribing was 56%. Similarly, 74% of prescriptions dispensed to patients aged 65 years and older and 58% to males were deemed inappropriate.

Kajal Bhakta, PharmD, BCACP, ambulatory care clinical pharmacist, University Health System, UT Health Science Center San Antonio, who was not involved in the study, pointed out that antibiotics are frequently prescribed without confirmation of an infection, owing to the fact that the verification process may delay care, especially in the outpatient setting.

Dr. Bhakta said that overprescribing in the elderly population and in certain ethnic groups was “likely due to socioeconomic and cultural factors. These prescribing methods may lead to unnecessary drug side effects and/or antimicrobial resistance.”

Regarding the patient-doctor consultation process, she pointed out that “older patients may have trouble describing their symptoms, and when those symptoms remain unresolved, providers may be more inclined to prescribe antibiotics to help.”

Sometimes overprescribing can occur because of the logistics involved in getting to the doctor’s office in the outpatient setting. “Sometimes patients struggle with transportation, as two separate trips to the doctor and pharmacy may not be feasible. Additionally, these same patients may have limited access to health care and therefore may use an urgent care facility for their acute infection–like symptoms,” Dr. Bhakta explained.

Dr. Young, who is of Asian descent, first became interested in disparities in health care when he noticed that ethnic minority groups showed greater hesitancy toward COVID-19 vaccination. “I noticed that there weren’t many Asians involved in previous trials and realized at this point that disparities were rampant.”

Dr. Young had been involved in investigating the overall use and the inappropriate use of antibiotics across the whole U.S. population when his interest in health disparities prompted him to study these patterns in specific demographic groups.

“Most previous data are derived from inpatient studies where the physician is giving the antibiotics,” said Dr. Young, who looked specifically at outpatient prescribing.

Dr. Young used prescribing data from the Centers for Disease Control and Prevention’s National Ambulatory Medical Care Survey, which covers more than 5.7 billion adult (aged 18 and older) and 1.3 billion child visits to outpatient practices between 2009 and 2016 across all 50 U.S. states and Washington, D.C.

He gathered patient data on ICD-9-CM and ICD-10 diagnostic codes for infections and for diagnoses that “appeared like infections.” All of the patients who were included had received at least one oral antibiotic. Antibiotic prescribing was defined as visits that included an antibiotic per 1,000 total patient visits.

On the basis of previous research, Dr. Young and his colleagues then determined whether each antibiotic prescription was appropriate, possibly appropriate, or inappropriate. Patient demographics included age (younger than 18 years, 18-64 years, and older than 64 years), sex (male or female), race, and ethnicity (White, Black, more than one race, Hispanic/Latinx, and other). These data were used to evaluate overall and inappropriate use.

“The health care community needs to be really careful with the judicious use of antibiotics,” Dr. Young said. “We have good guidelines on antimicrobial stewardship both in the inpatient and outpatient settings, but sometimes we overlook the disparities and cultural implications held by some patients.”

Typical examples of socioeconomic and cultural factors at play included patients not being able to afford the antibiotics, having limited access to care, or not returning for a follow-up visit for whatever reason.

“Patients of Black and Hispanic descent often don’t have the same degree of established care that many White patients have,” Dr. Young noted.

In the future, Dr. Young wants to conduct research into whether patients are actually taking their prescribed antibiotics, as well as their outcomes. For example, he would like to investigate whether rates of antibiotic resistance or Clostridioides difficile infection are higher among Black patients.

Dr. Young and Dr. Bhakta have disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com.

LISBON – Two-thirds of antibiotic prescriptions written for Black patients and more than half of antibiotic prescriptions for Hispanic/Latinx patients are inappropriate, according to data from a study of antibiotic prescribing habits in U.S. doctors’ offices, hospital clinics, and emergency departments.

Eric Young, PharmD, PhD, from the University of Texas at Austin, and UT Health, San Antonio, presented his work as a poster at the 32nd European Congress of Clinical Microbiology & Infectious Diseases (ECCMID) 2022.

“We were really surprised mainly by the racial findings, because Black patients have the highest overall and the highest inappropriate prescribing of antibiotics,” he told this news organization. “There was also a difference seen for age [across all ethnicities].”

Pediatric patients were found to have high overall prescribing but, notably, the lowest inappropriate prescribing among all the patient groups, reported Dr. Young. “This is interesting because oftentimes we think the more antibiotics are prescribed, then surely the greater the inappropriate prescribing would be too, but pediatricians actually have one of the lowest rates of inappropriate antibiotic prescribing. They do a great job.”

The study included more than 7 billion patient visits, 11.3% of which involved an antibiotic prescription.

The rate of antibiotic prescribing was 122 per 1,000 visits in Black patients and 139 per 1,000 visits in Hispanic patients, while in White patients, the rate was 109 per 1,000 visits. The rate was 114 per 1,000 visits in patients younger than 18 years and 170 per 1,000 visits in females.

Dr. Young found that almost 64% of antibiotic prescriptions written for Black patients and 58% for Hispanic patients were inappropriate. For White patients, the rate of inappropriate antibiotic prescribing was 56%. Similarly, 74% of prescriptions dispensed to patients aged 65 years and older and 58% to males were deemed inappropriate.

Kajal Bhakta, PharmD, BCACP, ambulatory care clinical pharmacist, University Health System, UT Health Science Center San Antonio, who was not involved in the study, pointed out that antibiotics are frequently prescribed without confirmation of an infection, owing to the fact that the verification process may delay care, especially in the outpatient setting.

Dr. Bhakta said that overprescribing in the elderly population and in certain ethnic groups was “likely due to socioeconomic and cultural factors. These prescribing methods may lead to unnecessary drug side effects and/or antimicrobial resistance.”

Regarding the patient-doctor consultation process, she pointed out that “older patients may have trouble describing their symptoms, and when those symptoms remain unresolved, providers may be more inclined to prescribe antibiotics to help.”

Sometimes overprescribing can occur because of the logistics involved in getting to the doctor’s office in the outpatient setting. “Sometimes patients struggle with transportation, as two separate trips to the doctor and pharmacy may not be feasible. Additionally, these same patients may have limited access to health care and therefore may use an urgent care facility for their acute infection–like symptoms,” Dr. Bhakta explained.

Dr. Young, who is of Asian descent, first became interested in disparities in health care when he noticed that ethnic minority groups showed greater hesitancy toward COVID-19 vaccination. “I noticed that there weren’t many Asians involved in previous trials and realized at this point that disparities were rampant.”

Dr. Young had been involved in investigating the overall use and the inappropriate use of antibiotics across the whole U.S. population when his interest in health disparities prompted him to study these patterns in specific demographic groups.

“Most previous data are derived from inpatient studies where the physician is giving the antibiotics,” said Dr. Young, who looked specifically at outpatient prescribing.

Dr. Young used prescribing data from the Centers for Disease Control and Prevention’s National Ambulatory Medical Care Survey, which covers more than 5.7 billion adult (aged 18 and older) and 1.3 billion child visits to outpatient practices between 2009 and 2016 across all 50 U.S. states and Washington, D.C.

He gathered patient data on ICD-9-CM and ICD-10 diagnostic codes for infections and for diagnoses that “appeared like infections.” All of the patients who were included had received at least one oral antibiotic. Antibiotic prescribing was defined as visits that included an antibiotic per 1,000 total patient visits.

On the basis of previous research, Dr. Young and his colleagues then determined whether each antibiotic prescription was appropriate, possibly appropriate, or inappropriate. Patient demographics included age (younger than 18 years, 18-64 years, and older than 64 years), sex (male or female), race, and ethnicity (White, Black, more than one race, Hispanic/Latinx, and other). These data were used to evaluate overall and inappropriate use.

“The health care community needs to be really careful with the judicious use of antibiotics,” Dr. Young said. “We have good guidelines on antimicrobial stewardship both in the inpatient and outpatient settings, but sometimes we overlook the disparities and cultural implications held by some patients.”

Typical examples of socioeconomic and cultural factors at play included patients not being able to afford the antibiotics, having limited access to care, or not returning for a follow-up visit for whatever reason.

“Patients of Black and Hispanic descent often don’t have the same degree of established care that many White patients have,” Dr. Young noted.

In the future, Dr. Young wants to conduct research into whether patients are actually taking their prescribed antibiotics, as well as their outcomes. For example, he would like to investigate whether rates of antibiotic resistance or Clostridioides difficile infection are higher among Black patients.

Dr. Young and Dr. Bhakta have disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com.

LISBON – Two-thirds of antibiotic prescriptions written for Black patients and more than half of antibiotic prescriptions for Hispanic/Latinx patients are inappropriate, according to data from a study of antibiotic prescribing habits in U.S. doctors’ offices, hospital clinics, and emergency departments.

Eric Young, PharmD, PhD, from the University of Texas at Austin, and UT Health, San Antonio, presented his work as a poster at the 32nd European Congress of Clinical Microbiology & Infectious Diseases (ECCMID) 2022.

“We were really surprised mainly by the racial findings, because Black patients have the highest overall and the highest inappropriate prescribing of antibiotics,” he told this news organization. “There was also a difference seen for age [across all ethnicities].”

Pediatric patients were found to have high overall prescribing but, notably, the lowest inappropriate prescribing among all the patient groups, reported Dr. Young. “This is interesting because oftentimes we think the more antibiotics are prescribed, then surely the greater the inappropriate prescribing would be too, but pediatricians actually have one of the lowest rates of inappropriate antibiotic prescribing. They do a great job.”

The study included more than 7 billion patient visits, 11.3% of which involved an antibiotic prescription.

The rate of antibiotic prescribing was 122 per 1,000 visits in Black patients and 139 per 1,000 visits in Hispanic patients, while in White patients, the rate was 109 per 1,000 visits. The rate was 114 per 1,000 visits in patients younger than 18 years and 170 per 1,000 visits in females.

Dr. Young found that almost 64% of antibiotic prescriptions written for Black patients and 58% for Hispanic patients were inappropriate. For White patients, the rate of inappropriate antibiotic prescribing was 56%. Similarly, 74% of prescriptions dispensed to patients aged 65 years and older and 58% to males were deemed inappropriate.

Kajal Bhakta, PharmD, BCACP, ambulatory care clinical pharmacist, University Health System, UT Health Science Center San Antonio, who was not involved in the study, pointed out that antibiotics are frequently prescribed without confirmation of an infection, owing to the fact that the verification process may delay care, especially in the outpatient setting.

Dr. Bhakta said that overprescribing in the elderly population and in certain ethnic groups was “likely due to socioeconomic and cultural factors. These prescribing methods may lead to unnecessary drug side effects and/or antimicrobial resistance.”

Regarding the patient-doctor consultation process, she pointed out that “older patients may have trouble describing their symptoms, and when those symptoms remain unresolved, providers may be more inclined to prescribe antibiotics to help.”

Sometimes overprescribing can occur because of the logistics involved in getting to the doctor’s office in the outpatient setting. “Sometimes patients struggle with transportation, as two separate trips to the doctor and pharmacy may not be feasible. Additionally, these same patients may have limited access to health care and therefore may use an urgent care facility for their acute infection–like symptoms,” Dr. Bhakta explained.

Dr. Young, who is of Asian descent, first became interested in disparities in health care when he noticed that ethnic minority groups showed greater hesitancy toward COVID-19 vaccination. “I noticed that there weren’t many Asians involved in previous trials and realized at this point that disparities were rampant.”

Dr. Young had been involved in investigating the overall use and the inappropriate use of antibiotics across the whole U.S. population when his interest in health disparities prompted him to study these patterns in specific demographic groups.

“Most previous data are derived from inpatient studies where the physician is giving the antibiotics,” said Dr. Young, who looked specifically at outpatient prescribing.

Dr. Young used prescribing data from the Centers for Disease Control and Prevention’s National Ambulatory Medical Care Survey, which covers more than 5.7 billion adult (aged 18 and older) and 1.3 billion child visits to outpatient practices between 2009 and 2016 across all 50 U.S. states and Washington, D.C.

He gathered patient data on ICD-9-CM and ICD-10 diagnostic codes for infections and for diagnoses that “appeared like infections.” All of the patients who were included had received at least one oral antibiotic. Antibiotic prescribing was defined as visits that included an antibiotic per 1,000 total patient visits.

On the basis of previous research, Dr. Young and his colleagues then determined whether each antibiotic prescription was appropriate, possibly appropriate, or inappropriate. Patient demographics included age (younger than 18 years, 18-64 years, and older than 64 years), sex (male or female), race, and ethnicity (White, Black, more than one race, Hispanic/Latinx, and other). These data were used to evaluate overall and inappropriate use.

“The health care community needs to be really careful with the judicious use of antibiotics,” Dr. Young said. “We have good guidelines on antimicrobial stewardship both in the inpatient and outpatient settings, but sometimes we overlook the disparities and cultural implications held by some patients.”

Typical examples of socioeconomic and cultural factors at play included patients not being able to afford the antibiotics, having limited access to care, or not returning for a follow-up visit for whatever reason.

“Patients of Black and Hispanic descent often don’t have the same degree of established care that many White patients have,” Dr. Young noted.

In the future, Dr. Young wants to conduct research into whether patients are actually taking their prescribed antibiotics, as well as their outcomes. For example, he would like to investigate whether rates of antibiotic resistance or Clostridioides difficile infection are higher among Black patients.

Dr. Young and Dr. Bhakta have disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com.

Knee and shoulder pain are common complaints for patients in the primary care office.

But identifying the source of the pain can be complicated,

and an accurate diagnosis of the underlying cause of discomfort is key to appropriate management – whether that involves simple home care options of ice and rest or a recommendation for a follow-up with a specialist.

Speaking at the annual meeting of the American College of Physicians, Greg Nakamoto, MD, department of orthopedics, Virginia Mason Medical Center, Seattle, discussed common knee and shoulder problems that patients often present with in the primary care setting, and offered tips on diagnosis and appropriate management.

The most common conditions causing knee pain are osteoarthritis and meniscal tears. “The differential for knee pain is broad,” Dr. Nakamoto said. “You have to have a way to divide it down, such as if it’s acute or chronic.”

The initial workup has several key components. The first steps: Determine the location of the pain – anterior, medial, lateral, posterior – and then whether it stems from an injury or is atraumatic.

“If you have to ask one question – ask where it hurts,” he said. “And is it from an injury or just wear and tear? That helps me when deciding if surgery is needed.”

Pain in the knee generally localizes well to the site of pathology, and knee pain of acute traumatic onset requires more scrutiny for problems best treated with early surgery. “This also helps establish whether radiographic findings are due to injury or degeneration,” Dr. Nakamoto said. “The presence of swelling guides the need for anti-inflammatories or cortisone.”

Palpating for tenderness along the joint line is important, as is palpating above and below the joint line, Dr. Nakamoto said.

“Tenderness limited to the joint line, combined with a meniscal exam maneuver that reproduces joint-line pain, is suggestive of pain from meniscal pathology,” he said.

Imaging is an important component of evaluating knee symptoms, and the question often arises as to when to order an MRI.

Dr. Nakamoto offered the following scenario: If significant osteoarthritis is evident on weight-bearing x-ray, treat the patient for the condition. However, if little or no osteoarthritis appears on x-ray, and if the onset of symptoms was traumatic and both patient history and physical examination suggest a meniscal tear, order an MRI.

An early MRI also is needed if the patient has had either atraumatic or traumatic onset of symptoms and their history and physical exams are suspicious for a mechanically locked or locking meniscus. For suspicion of a ruptured quadriceps or patellar tendon or a stress fracture, an MRI is needed urgently.

An MRI would be ordered later if the patient’s symptoms have not improved significantly after 3 months of conservative management.

Dr. Nakamoto stressed how common undiagnosed meniscus tears are in the general population. A third of men aged 50-59 years and nearly 20% of women in that age group have a tear, he said. “That number goes up to 56% and 51% in men and women aged 70-90 years, and 61% of these tears were in patients who were asymptomatic in the last month.”

In the setting of osteoarthritis, 76% of asymptomatic patients had a meniscus tear, and 91% of patients with symptomatic osteoarthritis had a meniscus tear, he added.

Treating knee pain

Treatment will vary depending on the underlying etiology of pain. For a possible meniscus tear, the recommendation is for a conservative intervention with ice, ibuprofen, knee immobilizer, and crutches, with a follow-up appointment in a week.

Three types of injections also can help:

• Cortisone for osteoarthritis or meniscus tears, swelling, and inflammation, and prophylaxis against inflammation.
• Viscosupplementation (intra‐articular hyaluronic acid) for chronic, baseline osteoarthritis symptoms.
• Regenerative therapies (platelet-rich plasma, stem cells, etc.) are used primarily for osteoarthritis (these do not regrow cartilage, but some patients report decreased pain).

The data on injections are mixed, Dr. Nakamoto said. For example, the results of a 2015 Cochrane review on cortisone injections for osteoarthritis reported that the benefits were small to moderate at 4‐6 weeks, and small to none at 13 weeks.  

“There is a lot of controversy for viscosupplementation despite all of the data on it,” he said. “But the recommendations from professional organizations are mixed.”

He noted that he has been using viscosupplementation since the 1990s, and some patients do benefit from it.

Shoulder pain

The most common causes of shoulder pain are adhesive capsulitis, rotator cuff tears and tendinopathy, and impingement.

As with knee pain, the same assessment routine largely applies.

First, pinpoint the location: Is the trouble spot the lateral shoulder and upper arm, the trapezial ridge, or the shoulder blade?

Next, assess pain on movement: Does the patient experience discomfort reaching overhead or behind the back, or moving at the glenohumeral joint/capsule and engaging the rotator cuff? Check for stiffness, weakness, and decreased range of motion in the rotator cuff.

Determine if the cause of the pain is traumatic or atraumatic and stems from an acute injury versus degeneration or overuse.

As with the knee, imaging is a major component of the assessment and typically involves the use of x-ray. An MRI may be required for evaluating full- and partial-thickness tears and when contemplating surgery.

MRI also is necessary for evaluating cases of acute, traumatic shoulder injury, and patients exhibiting disability suggestive of a rotator cuff tear in an otherwise healthy tendon.

Some pain can be treated with cortisone injections or regenerative therapies, which generally are given at the acromioclavicular or glenohumeral joints or in the subacromial space. A 2005 meta-analysis found that subacromial injections of corticosteroids are effective for improvement for rotator cuff tendinitis up to a 9‐month period.

Surgery may be warranted in some cases, Dr. Nakamoto said. These include adhesive capsulitis, rotator cuff tear, acute traumatic injury in an otherwise healthy tendon, and chronic (or acute-on-chronic) tears in a degenerative tendon following a trial of conservative therapy.

A version of this article first appeared on Medscape.com.

Knee and shoulder pain are common complaints for patients in the primary care office.

But identifying the source of the pain can be complicated,

and an accurate diagnosis of the underlying cause of discomfort is key to appropriate management – whether that involves simple home care options of ice and rest or a recommendation for a follow-up with a specialist.

Speaking at the annual meeting of the American College of Physicians, Greg Nakamoto, MD, department of orthopedics, Virginia Mason Medical Center, Seattle, discussed common knee and shoulder problems that patients often present with in the primary care setting, and offered tips on diagnosis and appropriate management.

The most common conditions causing knee pain are osteoarthritis and meniscal tears. “The differential for knee pain is broad,” Dr. Nakamoto said. “You have to have a way to divide it down, such as if it’s acute or chronic.”

The initial workup has several key components. The first steps: Determine the location of the pain – anterior, medial, lateral, posterior – and then whether it stems from an injury or is atraumatic.

“If you have to ask one question – ask where it hurts,” he said. “And is it from an injury or just wear and tear? That helps me when deciding if surgery is needed.”

Pain in the knee generally localizes well to the site of pathology, and knee pain of acute traumatic onset requires more scrutiny for problems best treated with early surgery. “This also helps establish whether radiographic findings are due to injury or degeneration,” Dr. Nakamoto said. “The presence of swelling guides the need for anti-inflammatories or cortisone.”

Palpating for tenderness along the joint line is important, as is palpating above and below the joint line, Dr. Nakamoto said.

“Tenderness limited to the joint line, combined with a meniscal exam maneuver that reproduces joint-line pain, is suggestive of pain from meniscal pathology,” he said.

Imaging is an important component of evaluating knee symptoms, and the question often arises as to when to order an MRI.

Dr. Nakamoto offered the following scenario: If significant osteoarthritis is evident on weight-bearing x-ray, treat the patient for the condition. However, if little or no osteoarthritis appears on x-ray, and if the onset of symptoms was traumatic and both patient history and physical examination suggest a meniscal tear, order an MRI.

An early MRI also is needed if the patient has had either atraumatic or traumatic onset of symptoms and their history and physical exams are suspicious for a mechanically locked or locking meniscus. For suspicion of a ruptured quadriceps or patellar tendon or a stress fracture, an MRI is needed urgently.

An MRI would be ordered later if the patient’s symptoms have not improved significantly after 3 months of conservative management.

Dr. Nakamoto stressed how common undiagnosed meniscus tears are in the general population. A third of men aged 50-59 years and nearly 20% of women in that age group have a tear, he said. “That number goes up to 56% and 51% in men and women aged 70-90 years, and 61% of these tears were in patients who were asymptomatic in the last month.”

In the setting of osteoarthritis, 76% of asymptomatic patients had a meniscus tear, and 91% of patients with symptomatic osteoarthritis had a meniscus tear, he added.

Treating knee pain

Treatment will vary depending on the underlying etiology of pain. For a possible meniscus tear, the recommendation is for a conservative intervention with ice, ibuprofen, knee immobilizer, and crutches, with a follow-up appointment in a week.

Three types of injections also can help:

• Cortisone for osteoarthritis or meniscus tears, swelling, and inflammation, and prophylaxis against inflammation.
• Viscosupplementation (intra‐articular hyaluronic acid) for chronic, baseline osteoarthritis symptoms.
• Regenerative therapies (platelet-rich plasma, stem cells, etc.) are used primarily for osteoarthritis (these do not regrow cartilage, but some patients report decreased pain).

The data on injections are mixed, Dr. Nakamoto said. For example, the results of a 2015 Cochrane review on cortisone injections for osteoarthritis reported that the benefits were small to moderate at 4‐6 weeks, and small to none at 13 weeks.  

“There is a lot of controversy for viscosupplementation despite all of the data on it,” he said. “But the recommendations from professional organizations are mixed.”

He noted that he has been using viscosupplementation since the 1990s, and some patients do benefit from it.

Shoulder pain

The most common causes of shoulder pain are adhesive capsulitis, rotator cuff tears and tendinopathy, and impingement.

As with knee pain, the same assessment routine largely applies.

First, pinpoint the location: Is the trouble spot the lateral shoulder and upper arm, the trapezial ridge, or the shoulder blade?

Next, assess pain on movement: Does the patient experience discomfort reaching overhead or behind the back, or moving at the glenohumeral joint/capsule and engaging the rotator cuff? Check for stiffness, weakness, and decreased range of motion in the rotator cuff.

Determine if the cause of the pain is traumatic or atraumatic and stems from an acute injury versus degeneration or overuse.

As with the knee, imaging is a major component of the assessment and typically involves the use of x-ray. An MRI may be required for evaluating full- and partial-thickness tears and when contemplating surgery.

MRI also is necessary for evaluating cases of acute, traumatic shoulder injury, and patients exhibiting disability suggestive of a rotator cuff tear in an otherwise healthy tendon.

Some pain can be treated with cortisone injections or regenerative therapies, which generally are given at the acromioclavicular or glenohumeral joints or in the subacromial space. A 2005 meta-analysis found that subacromial injections of corticosteroids are effective for improvement for rotator cuff tendinitis up to a 9‐month period.

Surgery may be warranted in some cases, Dr. Nakamoto said. These include adhesive capsulitis, rotator cuff tear, acute traumatic injury in an otherwise healthy tendon, and chronic (or acute-on-chronic) tears in a degenerative tendon following a trial of conservative therapy.

A version of this article first appeared on Medscape.com.

Knee and shoulder pain are common complaints for patients in the primary care office.

But identifying the source of the pain can be complicated,

and an accurate diagnosis of the underlying cause of discomfort is key to appropriate management – whether that involves simple home care options of ice and rest or a recommendation for a follow-up with a specialist.

Speaking at the annual meeting of the American College of Physicians, Greg Nakamoto, MD, department of orthopedics, Virginia Mason Medical Center, Seattle, discussed common knee and shoulder problems that patients often present with in the primary care setting, and offered tips on diagnosis and appropriate management.

The most common conditions causing knee pain are osteoarthritis and meniscal tears. “The differential for knee pain is broad,” Dr. Nakamoto said. “You have to have a way to divide it down, such as if it’s acute or chronic.”

The initial workup has several key components. The first steps: Determine the location of the pain – anterior, medial, lateral, posterior – and then whether it stems from an injury or is atraumatic.

“If you have to ask one question – ask where it hurts,” he said. “And is it from an injury or just wear and tear? That helps me when deciding if surgery is needed.”

Pain in the knee generally localizes well to the site of pathology, and knee pain of acute traumatic onset requires more scrutiny for problems best treated with early surgery. “This also helps establish whether radiographic findings are due to injury or degeneration,” Dr. Nakamoto said. “The presence of swelling guides the need for anti-inflammatories or cortisone.”

Palpating for tenderness along the joint line is important, as is palpating above and below the joint line, Dr. Nakamoto said.

“Tenderness limited to the joint line, combined with a meniscal exam maneuver that reproduces joint-line pain, is suggestive of pain from meniscal pathology,” he said.

Imaging is an important component of evaluating knee symptoms, and the question often arises as to when to order an MRI.

Dr. Nakamoto offered the following scenario: If significant osteoarthritis is evident on weight-bearing x-ray, treat the patient for the condition. However, if little or no osteoarthritis appears on x-ray, and if the onset of symptoms was traumatic and both patient history and physical examination suggest a meniscal tear, order an MRI.

An early MRI also is needed if the patient has had either atraumatic or traumatic onset of symptoms and their history and physical exams are suspicious for a mechanically locked or locking meniscus. For suspicion of a ruptured quadriceps or patellar tendon or a stress fracture, an MRI is needed urgently.

An MRI would be ordered later if the patient’s symptoms have not improved significantly after 3 months of conservative management.

Dr. Nakamoto stressed how common undiagnosed meniscus tears are in the general population. A third of men aged 50-59 years and nearly 20% of women in that age group have a tear, he said. “That number goes up to 56% and 51% in men and women aged 70-90 years, and 61% of these tears were in patients who were asymptomatic in the last month.”

In the setting of osteoarthritis, 76% of asymptomatic patients had a meniscus tear, and 91% of patients with symptomatic osteoarthritis had a meniscus tear, he added.

Treating knee pain

Treatment will vary depending on the underlying etiology of pain. For a possible meniscus tear, the recommendation is for a conservative intervention with ice, ibuprofen, knee immobilizer, and crutches, with a follow-up appointment in a week.

Three types of injections also can help:

• Cortisone for osteoarthritis or meniscus tears, swelling, and inflammation, and prophylaxis against inflammation.
• Viscosupplementation (intra‐articular hyaluronic acid) for chronic, baseline osteoarthritis symptoms.
• Regenerative therapies (platelet-rich plasma, stem cells, etc.) are used primarily for osteoarthritis (these do not regrow cartilage, but some patients report decreased pain).

The data on injections are mixed, Dr. Nakamoto said. For example, the results of a 2015 Cochrane review on cortisone injections for osteoarthritis reported that the benefits were small to moderate at 4‐6 weeks, and small to none at 13 weeks.  

“There is a lot of controversy for viscosupplementation despite all of the data on it,” he said. “But the recommendations from professional organizations are mixed.”

He noted that he has been using viscosupplementation since the 1990s, and some patients do benefit from it.

Shoulder pain

The most common causes of shoulder pain are adhesive capsulitis, rotator cuff tears and tendinopathy, and impingement.

As with knee pain, the same assessment routine largely applies.

First, pinpoint the location: Is the trouble spot the lateral shoulder and upper arm, the trapezial ridge, or the shoulder blade?

Next, assess pain on movement: Does the patient experience discomfort reaching overhead or behind the back, or moving at the glenohumeral joint/capsule and engaging the rotator cuff? Check for stiffness, weakness, and decreased range of motion in the rotator cuff.

Determine if the cause of the pain is traumatic or atraumatic and stems from an acute injury versus degeneration or overuse.

As with the knee, imaging is a major component of the assessment and typically involves the use of x-ray. An MRI may be required for evaluating full- and partial-thickness tears and when contemplating surgery.

MRI also is necessary for evaluating cases of acute, traumatic shoulder injury, and patients exhibiting disability suggestive of a rotator cuff tear in an otherwise healthy tendon.

Some pain can be treated with cortisone injections or regenerative therapies, which generally are given at the acromioclavicular or glenohumeral joints or in the subacromial space. A 2005 meta-analysis found that subacromial injections of corticosteroids are effective for improvement for rotator cuff tendinitis up to a 9‐month period.

Surgery may be warranted in some cases, Dr. Nakamoto said. These include adhesive capsulitis, rotator cuff tear, acute traumatic injury in an otherwise healthy tendon, and chronic (or acute-on-chronic) tears in a degenerative tendon following a trial of conservative therapy.

A version of this article first appeared on Medscape.com.

CHICAGO – The COVID pandemic left hospitalist Ngozi Nwankwo, MD, with the most difficult patient interactions she had ever experienced.

“At my hospital, it was such a big thing to make sure that families are called,” said Dr. Nwankwo, in an interview following a session on compassionate communication at the annual meeting of the American College of Physicians. “So you have 19 patients, and you have to call almost every family to update them. And then you call, and they say, ‘Call this person as well.’ You feel like you’re at your wit’s end a lot of times.”

Sometimes, she has had to dig deep to find the empathy for patients that she knows her patients deserve.

“You really want to care by thinking about where is this patient coming from? What’s going on in their lives? And not just label them a difficult patient,” she said.

Become curious

Auguste Fortin, MD, MPH, offered advice for handling patient interactions under these kinds of circumstances, while serving as a moderator during the session.

“When the going gets tough, turn to wonder.” Become curious about why a patient might be feeling the way they are, he said.

Dr. Fortin, professor of internal medicine at Yale University, New Haven, Conn., said using the ADOBE acronym, has helped him more effectively communicate with his patients. This tool cues him to keep the following in mind: acknowledge, discover, opportunity, boundary setting, and extend.

He went on to explain to the audience why thinking about these terms is useful when interacting with patients.

First, acknowledge the feelings of the patient. Noting that a patient is angry, perhaps counterintuitively, helps, he said. In fact, not acknowledging the anger “throws gasoline on the fire.”

Then, discover the cause of their emotion. Saying "tell me more" and "help me understand" can be powerful tools, he noted.

Next, take this as an opportunity for empathy – especially important to remember when you’re being verbally attacked.

Boundary setting is important, because it lets the patient know that the conversation won’t continue unless they show the same respect the physician is showing, he said.

Finally, physicians can extend the system of support by asking others – such as colleagues or security – for help.

Use the NURS guide to show empathy

Dr. Fortin said he uses the “NURS” guide or calling to mind “name, express, respect, and support” to show empathy:

This involves naming a patient’s emotion; expressing understanding, with phrases like "I can see how you could be …"; showing respect, acknowledging a patient is going through a lot; and offering support, by saying something like, "Let’s see what we can do together to get to the bottom of this," he explained.

“My lived experience in using [these] in this order is that by the end of it, the patient cannot stay mad at me,” Dr. Fortin said.

“It’s really quite remarkable,” he added.

Steps for nonviolent communication

Rebecca Andrews, MD, MS, another moderator for the session, offered these steps for “nonviolent communication”:

• Observing the situation without blame or judgment.
• Telling the person how this situation makes you feel.
• Connecting with a need of the other person.
• Making a request that is specific and based on action, rather than a request not to do something, such as "Would you be willing to … ?"

Dr. Andrews, who is professor of medicine at the University of Connecticut, Farmington, said this approach has worked well for her, both in interactions with patients and in her personal life.

“It is evidence based that compassion actually makes care better,” she noted.

Varun Jain, MD, a member of the audience, expressed gratitude to the session’s speakers for teaching him something that he had not learned in medical school or residency.

“Every week you will have one or two people who will be labeled as ‘difficult,’ ” and it was nice to have some proven advice on how to handle these tough interactions, said the hospitalist at St. Francis Hospital in Hartford, Conn.

“We never got any actual training on this, and we were expected to know this because we are just physicians, and physicians are expected to be compassionate,” Dr. Jain said. “No one taught us how to have compassion.”

Dr. Fortin and Dr. Andrews disclosed no relevant financial relationships.

CHICAGO – The COVID pandemic left hospitalist Ngozi Nwankwo, MD, with the most difficult patient interactions she had ever experienced.

“At my hospital, it was such a big thing to make sure that families are called,” said Dr. Nwankwo, in an interview following a session on compassionate communication at the annual meeting of the American College of Physicians. “So you have 19 patients, and you have to call almost every family to update them. And then you call, and they say, ‘Call this person as well.’ You feel like you’re at your wit’s end a lot of times.”

Sometimes, she has had to dig deep to find the empathy for patients that she knows her patients deserve.

“You really want to care by thinking about where is this patient coming from? What’s going on in their lives? And not just label them a difficult patient,” she said.

Become curious

Auguste Fortin, MD, MPH, offered advice for handling patient interactions under these kinds of circumstances, while serving as a moderator during the session.

“When the going gets tough, turn to wonder.” Become curious about why a patient might be feeling the way they are, he said.

Dr. Fortin, professor of internal medicine at Yale University, New Haven, Conn., said using the ADOBE acronym, has helped him more effectively communicate with his patients. This tool cues him to keep the following in mind: acknowledge, discover, opportunity, boundary setting, and extend.

He went on to explain to the audience why thinking about these terms is useful when interacting with patients.

First, acknowledge the feelings of the patient. Noting that a patient is angry, perhaps counterintuitively, helps, he said. In fact, not acknowledging the anger “throws gasoline on the fire.”

Then, discover the cause of their emotion. Saying "tell me more" and "help me understand" can be powerful tools, he noted.

Next, take this as an opportunity for empathy – especially important to remember when you’re being verbally attacked.

Boundary setting is important, because it lets the patient know that the conversation won’t continue unless they show the same respect the physician is showing, he said.

Finally, physicians can extend the system of support by asking others – such as colleagues or security – for help.

Use the NURS guide to show empathy

Dr. Fortin said he uses the “NURS” guide or calling to mind “name, express, respect, and support” to show empathy:

This involves naming a patient’s emotion; expressing understanding, with phrases like "I can see how you could be …"; showing respect, acknowledging a patient is going through a lot; and offering support, by saying something like, "Let’s see what we can do together to get to the bottom of this," he explained.

“My lived experience in using [these] in this order is that by the end of it, the patient cannot stay mad at me,” Dr. Fortin said.

“It’s really quite remarkable,” he added.

Steps for nonviolent communication

Rebecca Andrews, MD, MS, another moderator for the session, offered these steps for “nonviolent communication”:

• Observing the situation without blame or judgment.
• Telling the person how this situation makes you feel.
• Connecting with a need of the other person.
• Making a request that is specific and based on action, rather than a request not to do something, such as "Would you be willing to … ?"

Dr. Andrews, who is professor of medicine at the University of Connecticut, Farmington, said this approach has worked well for her, both in interactions with patients and in her personal life.

“It is evidence based that compassion actually makes care better,” she noted.

Varun Jain, MD, a member of the audience, expressed gratitude to the session’s speakers for teaching him something that he had not learned in medical school or residency.

“Every week you will have one or two people who will be labeled as ‘difficult,’ ” and it was nice to have some proven advice on how to handle these tough interactions, said the hospitalist at St. Francis Hospital in Hartford, Conn.

“We never got any actual training on this, and we were expected to know this because we are just physicians, and physicians are expected to be compassionate,” Dr. Jain said. “No one taught us how to have compassion.”

Dr. Fortin and Dr. Andrews disclosed no relevant financial relationships.

CHICAGO – The COVID pandemic left hospitalist Ngozi Nwankwo, MD, with the most difficult patient interactions she had ever experienced.

“At my hospital, it was such a big thing to make sure that families are called,” said Dr. Nwankwo, in an interview following a session on compassionate communication at the annual meeting of the American College of Physicians. “So you have 19 patients, and you have to call almost every family to update them. And then you call, and they say, ‘Call this person as well.’ You feel like you’re at your wit’s end a lot of times.”

Sometimes, she has had to dig deep to find the empathy for patients that she knows her patients deserve.

“You really want to care by thinking about where is this patient coming from? What’s going on in their lives? And not just label them a difficult patient,” she said.

Become curious

Auguste Fortin, MD, MPH, offered advice for handling patient interactions under these kinds of circumstances, while serving as a moderator during the session.

“When the going gets tough, turn to wonder.” Become curious about why a patient might be feeling the way they are, he said.

Dr. Fortin, professor of internal medicine at Yale University, New Haven, Conn., said using the ADOBE acronym, has helped him more effectively communicate with his patients. This tool cues him to keep the following in mind: acknowledge, discover, opportunity, boundary setting, and extend.

He went on to explain to the audience why thinking about these terms is useful when interacting with patients.

First, acknowledge the feelings of the patient. Noting that a patient is angry, perhaps counterintuitively, helps, he said. In fact, not acknowledging the anger “throws gasoline on the fire.”

Then, discover the cause of their emotion. Saying "tell me more" and "help me understand" can be powerful tools, he noted.

Next, take this as an opportunity for empathy – especially important to remember when you’re being verbally attacked.

Boundary setting is important, because it lets the patient know that the conversation won’t continue unless they show the same respect the physician is showing, he said.

Finally, physicians can extend the system of support by asking others – such as colleagues or security – for help.

Use the NURS guide to show empathy

Dr. Fortin said he uses the “NURS” guide or calling to mind “name, express, respect, and support” to show empathy:

This involves naming a patient’s emotion; expressing understanding, with phrases like "I can see how you could be …"; showing respect, acknowledging a patient is going through a lot; and offering support, by saying something like, "Let’s see what we can do together to get to the bottom of this," he explained.

“My lived experience in using [these] in this order is that by the end of it, the patient cannot stay mad at me,” Dr. Fortin said.

“It’s really quite remarkable,” he added.

Steps for nonviolent communication

Rebecca Andrews, MD, MS, another moderator for the session, offered these steps for “nonviolent communication”:

• Observing the situation without blame or judgment.
• Telling the person how this situation makes you feel.
• Connecting with a need of the other person.
• Making a request that is specific and based on action, rather than a request not to do something, such as "Would you be willing to … ?"

Dr. Andrews, who is professor of medicine at the University of Connecticut, Farmington, said this approach has worked well for her, both in interactions with patients and in her personal life.

“It is evidence based that compassion actually makes care better,” she noted.

Varun Jain, MD, a member of the audience, expressed gratitude to the session’s speakers for teaching him something that he had not learned in medical school or residency.

“Every week you will have one or two people who will be labeled as ‘difficult,’ ” and it was nice to have some proven advice on how to handle these tough interactions, said the hospitalist at St. Francis Hospital in Hartford, Conn.

“We never got any actual training on this, and we were expected to know this because we are just physicians, and physicians are expected to be compassionate,” Dr. Jain said. “No one taught us how to have compassion.”

Dr. Fortin and Dr. Andrews disclosed no relevant financial relationships.

CHICAGO – Patrick Perri, MD, said during a talk that he frequently thinks about a group of people who were homeless and lived in a park about a hundred yards from the medical center in Boston where he did his training.

On a return visit about 10 years later, Dr. Perri went to the park and inquired about the men.

“I came to the horrible realization that all of these people were dead. All of them in 10 years,” he continued, speaking to an audience at the annual meeting of the American College of Physicians.

Thomas R. Collins/MDedge News

People experiencing homelessness don’t have to have such a grim health outlook, said Dr. Perri, who is medical director of the Center for Inclusion Health at the Allegheny Health Network in Pittsburgh.

During his talk, filled with jarring statistics on the health plight of those who struggle to stay sheltered, Dr. Perri said that many of the things that sicken and kill these people are the same things that sicken and kill others – liver disease, congestive heart failure, substance abuse. But the system isn’t equipped to handle the problems.

“Their needs are actually straightforward, they’re easy to describe,” he declared. “They’re known quantities. But the way that our systems respond, or don’t respond, to that creates the complexity. It’s the systems that are complex.”

Morbidity, mortality rates ‘go off a cliff’

A 2017 study in The Lancet compared morbidity and mortality in high-income countries, grouping people by their “level of deprivation.” The morbidity and mortality ticked higher with each deprivation level, but skyrocketed – nearly 10 times higher – for the group that included those experiencing homelessness or imprisonment, sex workers, and those with substance use disorders. As Dr. Perri put it, the rates “go off a cliff.”

Studies by the Boston Healthcare for the Homeless program have tracked mortality, and from 1988 to 1993 the average age at death was 47, so, “if you died while homeless, you probably died young.” Moreover, from their first contact to receive care through the program, to their death, only 25 months had elapsed.

“If there’s going to be an effective health care intervention, an acute one at least, you’ve got to get cracking,” Dr. Perri said.

Age at death has improved somewhat over time but drug overdose has become a much more common cause, Dr. Perri noted.

“There is utilitarian value in learning from people experiencing homelessness,” he said.

The same program looked at a high-risk cohort of 199 – those who went unsheltered for more than 6 months,were age 60 or older, or had certain serious health conditions, such as cirrhosis, substance abuse, and AIDS. A third of these people died within 5 years.

“There aren’t any other common diseases that I’m aware of that have statistics like that,” he said.

These people had an average of 31 emergency department visits a year and accounted for 871 hospitalizations. The estimated cost per-person, per-year was $22,000, while the average annual rent for a one-bedroom in Boston was $10,000.

“We’re hemorrhaging utilization around this population,” Dr. Perri said. “Maybe it makes sense to invest in something else other than acute health care. It’s not really yielding very much return on investment.”

Street medicine could be the answer

Housing First, a program to provide housing without the need to meet preconditions such as sobriety or passing background checks, has had a nonsignificant effect on mortality, substance use disorders, and mental health but has improved self-reported health status and quality of life. Analyses of the program suggest that better interventions are needed, Dr. Perri said.

Street medicine could be an answer, he said. Teams of medical staff go to where the people are, and the concept is intended as a continuous, cost-effective, flexible approach to care. Lehigh Valley Street Medicine in Pennsylvania has reported a reduction in emergency department visits and hospitalizations, Dr. Perri said. The programs are still too new to gauge the effect on actual health outcomes, but they hold the promise of being able to do so, he continued.

Curiosity about those experiencing homeless is a key first step in improving care, he said. The HOUSED BEDS tool, developed in Los Angeles, can help guide clinicians through their interactions with patients who do not have homes.

Dr. Perri said it is “enlightening” when you “express interest, genuine curiosity, about other people’s experiences.”

Catherine Kiley, MD, a retired internal medicine physician who volunteers as a preceptor for medical students in Cincinnati, said there is a void when it comes to teaching students about those experiencing homelessness.

“I don’t think there’s much of this type of discussion that they’re exposed to as part of medical education,” Dr. Kiley said. “Their experiences over time, as with most of medicine, will inform them.”

But the findings shared in the session show “how great the need is to speak out, speak up, about patients as people, and what they have to teach us.”

Dr. Perri disclosed no relevant financial relationships.

CHICAGO – Patrick Perri, MD, said during a talk that he frequently thinks about a group of people who were homeless and lived in a park about a hundred yards from the medical center in Boston where he did his training.

On a return visit about 10 years later, Dr. Perri went to the park and inquired about the men.

“I came to the horrible realization that all of these people were dead. All of them in 10 years,” he continued, speaking to an audience at the annual meeting of the American College of Physicians.

Thomas R. Collins/MDedge News

People experiencing homelessness don’t have to have such a grim health outlook, said Dr. Perri, who is medical director of the Center for Inclusion Health at the Allegheny Health Network in Pittsburgh.

During his talk, filled with jarring statistics on the health plight of those who struggle to stay sheltered, Dr. Perri said that many of the things that sicken and kill these people are the same things that sicken and kill others – liver disease, congestive heart failure, substance abuse. But the system isn’t equipped to handle the problems.

“Their needs are actually straightforward, they’re easy to describe,” he declared. “They’re known quantities. But the way that our systems respond, or don’t respond, to that creates the complexity. It’s the systems that are complex.”

Morbidity, mortality rates ‘go off a cliff’

A 2017 study in The Lancet compared morbidity and mortality in high-income countries, grouping people by their “level of deprivation.” The morbidity and mortality ticked higher with each deprivation level, but skyrocketed – nearly 10 times higher – for the group that included those experiencing homelessness or imprisonment, sex workers, and those with substance use disorders. As Dr. Perri put it, the rates “go off a cliff.”

Studies by the Boston Healthcare for the Homeless program have tracked mortality, and from 1988 to 1993 the average age at death was 47, so, “if you died while homeless, you probably died young.” Moreover, from their first contact to receive care through the program, to their death, only 25 months had elapsed.

“If there’s going to be an effective health care intervention, an acute one at least, you’ve got to get cracking,” Dr. Perri said.

Age at death has improved somewhat over time but drug overdose has become a much more common cause, Dr. Perri noted.

“There is utilitarian value in learning from people experiencing homelessness,” he said.

The same program looked at a high-risk cohort of 199 – those who went unsheltered for more than 6 months,were age 60 or older, or had certain serious health conditions, such as cirrhosis, substance abuse, and AIDS. A third of these people died within 5 years.

“There aren’t any other common diseases that I’m aware of that have statistics like that,” he said.

These people had an average of 31 emergency department visits a year and accounted for 871 hospitalizations. The estimated cost per-person, per-year was $22,000, while the average annual rent for a one-bedroom in Boston was $10,000.

“We’re hemorrhaging utilization around this population,” Dr. Perri said. “Maybe it makes sense to invest in something else other than acute health care. It’s not really yielding very much return on investment.”

Street medicine could be the answer

Housing First, a program to provide housing without the need to meet preconditions such as sobriety or passing background checks, has had a nonsignificant effect on mortality, substance use disorders, and mental health but has improved self-reported health status and quality of life. Analyses of the program suggest that better interventions are needed, Dr. Perri said.

Street medicine could be an answer, he said. Teams of medical staff go to where the people are, and the concept is intended as a continuous, cost-effective, flexible approach to care. Lehigh Valley Street Medicine in Pennsylvania has reported a reduction in emergency department visits and hospitalizations, Dr. Perri said. The programs are still too new to gauge the effect on actual health outcomes, but they hold the promise of being able to do so, he continued.

Curiosity about those experiencing homeless is a key first step in improving care, he said. The HOUSED BEDS tool, developed in Los Angeles, can help guide clinicians through their interactions with patients who do not have homes.

Dr. Perri said it is “enlightening” when you “express interest, genuine curiosity, about other people’s experiences.”

Catherine Kiley, MD, a retired internal medicine physician who volunteers as a preceptor for medical students in Cincinnati, said there is a void when it comes to teaching students about those experiencing homelessness.

“I don’t think there’s much of this type of discussion that they’re exposed to as part of medical education,” Dr. Kiley said. “Their experiences over time, as with most of medicine, will inform them.”

But the findings shared in the session show “how great the need is to speak out, speak up, about patients as people, and what they have to teach us.”

Dr. Perri disclosed no relevant financial relationships.

CHICAGO – Patrick Perri, MD, said during a talk that he frequently thinks about a group of people who were homeless and lived in a park about a hundred yards from the medical center in Boston where he did his training.

On a return visit about 10 years later, Dr. Perri went to the park and inquired about the men.

“I came to the horrible realization that all of these people were dead. All of them in 10 years,” he continued, speaking to an audience at the annual meeting of the American College of Physicians.

Thomas R. Collins/MDedge News

People experiencing homelessness don’t have to have such a grim health outlook, said Dr. Perri, who is medical director of the Center for Inclusion Health at the Allegheny Health Network in Pittsburgh.

During his talk, filled with jarring statistics on the health plight of those who struggle to stay sheltered, Dr. Perri said that many of the things that sicken and kill these people are the same things that sicken and kill others – liver disease, congestive heart failure, substance abuse. But the system isn’t equipped to handle the problems.

“Their needs are actually straightforward, they’re easy to describe,” he declared. “They’re known quantities. But the way that our systems respond, or don’t respond, to that creates the complexity. It’s the systems that are complex.”

Morbidity, mortality rates ‘go off a cliff’

A 2017 study in The Lancet compared morbidity and mortality in high-income countries, grouping people by their “level of deprivation.” The morbidity and mortality ticked higher with each deprivation level, but skyrocketed – nearly 10 times higher – for the group that included those experiencing homelessness or imprisonment, sex workers, and those with substance use disorders. As Dr. Perri put it, the rates “go off a cliff.”

Studies by the Boston Healthcare for the Homeless program have tracked mortality, and from 1988 to 1993 the average age at death was 47, so, “if you died while homeless, you probably died young.” Moreover, from their first contact to receive care through the program, to their death, only 25 months had elapsed.

“If there’s going to be an effective health care intervention, an acute one at least, you’ve got to get cracking,” Dr. Perri said.

Age at death has improved somewhat over time but drug overdose has become a much more common cause, Dr. Perri noted.

“There is utilitarian value in learning from people experiencing homelessness,” he said.

The same program looked at a high-risk cohort of 199 – those who went unsheltered for more than 6 months,were age 60 or older, or had certain serious health conditions, such as cirrhosis, substance abuse, and AIDS. A third of these people died within 5 years.

“There aren’t any other common diseases that I’m aware of that have statistics like that,” he said.

These people had an average of 31 emergency department visits a year and accounted for 871 hospitalizations. The estimated cost per-person, per-year was $22,000, while the average annual rent for a one-bedroom in Boston was $10,000.

“We’re hemorrhaging utilization around this population,” Dr. Perri said. “Maybe it makes sense to invest in something else other than acute health care. It’s not really yielding very much return on investment.”

Street medicine could be the answer

Housing First, a program to provide housing without the need to meet preconditions such as sobriety or passing background checks, has had a nonsignificant effect on mortality, substance use disorders, and mental health but has improved self-reported health status and quality of life. Analyses of the program suggest that better interventions are needed, Dr. Perri said.

Street medicine could be an answer, he said. Teams of medical staff go to where the people are, and the concept is intended as a continuous, cost-effective, flexible approach to care. Lehigh Valley Street Medicine in Pennsylvania has reported a reduction in emergency department visits and hospitalizations, Dr. Perri said. The programs are still too new to gauge the effect on actual health outcomes, but they hold the promise of being able to do so, he continued.

Curiosity about those experiencing homeless is a key first step in improving care, he said. The HOUSED BEDS tool, developed in Los Angeles, can help guide clinicians through their interactions with patients who do not have homes.

Dr. Perri said it is “enlightening” when you “express interest, genuine curiosity, about other people’s experiences.”

Catherine Kiley, MD, a retired internal medicine physician who volunteers as a preceptor for medical students in Cincinnati, said there is a void when it comes to teaching students about those experiencing homelessness.

“I don’t think there’s much of this type of discussion that they’re exposed to as part of medical education,” Dr. Kiley said. “Their experiences over time, as with most of medicine, will inform them.”

But the findings shared in the session show “how great the need is to speak out, speak up, about patients as people, and what they have to teach us.”

Dr. Perri disclosed no relevant financial relationships.

Bone densitometry scans provide useful information that can be used to classify radiographic hip osteoarthritis more objectively than does currently used methods, UK researchers believe.

Based on detecting osteophytes using high-resolution dual energy x-ray absorptiometry (DEXA), the novel grading system they have developed showed an exponential relationship with worsening clinical outcomes such as hip pain, hospital-diagnosed OA, and total hip replacement (THR).

“Given the low radiation doses involved in DEXA, this could open up opportunities for ascertaining OA in larger population-based cohorts than those available for x-rays,” Ben G. Faber, MBBS, BSc, reported at the annual meeting of the British Society for Rheumatology during the best oral abstracts session.

This not only supports further research into OA but also means that it might be possible to use DEXA scans to help screen for hip OA and assess the risk for hip replacement in the future, added Dr. Faber, a Medical Research Council Clinical Research Fellow at the University of Bristol and rheumatology registrar for the North Bristol NHS Trust in England.

Session chair Tonia Vincent, MBBS, PhD, FRCP, a consultant rheumatologist and director of the Centre for Osteoarthritis Pathogenesis at the Kennedy Institute of Rheumatology at the University of Oxford (England), found the relationship between the DEXA findings and Kellgren and Lawrence (KL) grade and clinical outcomes to be “really striking.”

It highlights “a very important structure-symptom relationship, which people in the textbooks say doesn’t exist for osteoarthritis,” Dr. Vincent observed.
 

New scanners, new score

DEXA scans are a mainstay of assessing fracture risk in osteoporosis. Although originally developed for assessing bone mineral density, the newer scanners have such high resolution that they can now show radiographic features such as joint space narrowing (JSN) and the presence of osteophytes.

Both are given equal weighting in existing x-ray grading or scoring systems, which are fairly subjective, Dr. Faber said, but recent research conducted by him and his collaborators has suggested that the presence of osteophytes may be a better indicator of hip pain than JSN.

Using more than 40,000 DEXA scans obtained from the UK Biobank, Dr. Faber and associates developed a semi-automated tool that measured both JSN and osteophytes, giving greater weight to the latter. These patients with DEXA scans in the Biobank had a mean age of 63.7 years. Hip pain was present in 8.1%, hospital-diagnosed OA in 1.3%, and total hip replacement occurred in 0.6%.

The tool the researchers developed automatically calculated the minimum joint space width using a machine-learning-based approach, whereas they manually identified osteophytes at three key locations – the lateral acetabulum, the superior lateral femoral head, and the inferior medial femoral head. However, Dr. Faber said, “we’re now very close to fully automating that part of the process.”

Minimum JSN and osteophyte presence at each location was quantified using a scale of 0 (none) to 3 (greatest) to give a total score out of a possible 12; they then used this score to create five ‘grades’ from 0 (least) to 4 (most).

Applying these new radiographic hip OA grades to the Biobank DEXA scans revealed a strong and increasing association between the presences of osteophytes and the clinical outcomes considered.

For instance, when any osteophytes were detected, the odds ratios (ORs) for having hip pain for more than 3 months, a hospital diagnosis of OA, or THR were a respective 2.05, 4.98, and 6.17.

The presence of inferior or superior femoral osteophytes carried higher ORs for the three outcomes than did acetabular osteophytes, with the greatest ORs seen in patients with osteophytes at all three locations (6.95, 20.53, and 21.79, respectively). By comparison, ORs for JSN were 1.37, 3.48, and 3.91.

There were “strong progressive relationships between each grade of OA and the clinical outcomes,” Dr. Faber said, noting that “the headline figure” was that comparing people with grade 4 with grade 0, the risk for needing THR was 58 times higher. This tallies with what would be expected, Dr. Faber said, since “one would expect to see OA on imaging findings before someone had a total hip replacement.”

What might the future hold?

“One of the strengths of this study is that by using a semi-automated approach, we feel that this is a more objective measure of radiographic hip OA, which hopefully will mean that it’s more reproducible in the future when repeating in other cohorts,” Dr. Faber said.

Asked what he thought the future held, Dr. Faber responded: “A grand vision might be that you’re already doing DEXA scans to look at bone health in individuals, and from those same DEXAs you could get information on radiographic hip OA,” he hypothesized.

“We do this with BMD and we feed that into FRAX [Fracture Risk Assessment Tool] to give someone a fracture risk. Could we do the same for total hip replacement to really identify people are high risk of OA in the future?” he wondered. “Then could we intervene to potentially prevent that ... or increase the duration that they’re healthy before they require the operation? There’s still plenty of work needed to get there.”

Dr. Faber and colleagues work was recently published in Rheumatology.

Dr. Faber had no conflicts of interest to disclose. Dr. Vincent had nothing to declare; her research is funded by Versus Arthritis, the Medical Research Council, the European Research Council, FOREUM (Foundation for Research in Rheumatology), the Dunhill Trust, and the Kennedy Trust for Rheumatology Research.

Bone densitometry scans provide useful information that can be used to classify radiographic hip osteoarthritis more objectively than does currently used methods, UK researchers believe.

Based on detecting osteophytes using high-resolution dual energy x-ray absorptiometry (DEXA), the novel grading system they have developed showed an exponential relationship with worsening clinical outcomes such as hip pain, hospital-diagnosed OA, and total hip replacement (THR).

“Given the low radiation doses involved in DEXA, this could open up opportunities for ascertaining OA in larger population-based cohorts than those available for x-rays,” Ben G. Faber, MBBS, BSc, reported at the annual meeting of the British Society for Rheumatology during the best oral abstracts session.

This not only supports further research into OA but also means that it might be possible to use DEXA scans to help screen for hip OA and assess the risk for hip replacement in the future, added Dr. Faber, a Medical Research Council Clinical Research Fellow at the University of Bristol and rheumatology registrar for the North Bristol NHS Trust in England.

Session chair Tonia Vincent, MBBS, PhD, FRCP, a consultant rheumatologist and director of the Centre for Osteoarthritis Pathogenesis at the Kennedy Institute of Rheumatology at the University of Oxford (England), found the relationship between the DEXA findings and Kellgren and Lawrence (KL) grade and clinical outcomes to be “really striking.”

It highlights “a very important structure-symptom relationship, which people in the textbooks say doesn’t exist for osteoarthritis,” Dr. Vincent observed.
 

New scanners, new score

DEXA scans are a mainstay of assessing fracture risk in osteoporosis. Although originally developed for assessing bone mineral density, the newer scanners have such high resolution that they can now show radiographic features such as joint space narrowing (JSN) and the presence of osteophytes.

Both are given equal weighting in existing x-ray grading or scoring systems, which are fairly subjective, Dr. Faber said, but recent research conducted by him and his collaborators has suggested that the presence of osteophytes may be a better indicator of hip pain than JSN.

Using more than 40,000 DEXA scans obtained from the UK Biobank, Dr. Faber and associates developed a semi-automated tool that measured both JSN and osteophytes, giving greater weight to the latter. These patients with DEXA scans in the Biobank had a mean age of 63.7 years. Hip pain was present in 8.1%, hospital-diagnosed OA in 1.3%, and total hip replacement occurred in 0.6%.

The tool the researchers developed automatically calculated the minimum joint space width using a machine-learning-based approach, whereas they manually identified osteophytes at three key locations – the lateral acetabulum, the superior lateral femoral head, and the inferior medial femoral head. However, Dr. Faber said, “we’re now very close to fully automating that part of the process.”

Minimum JSN and osteophyte presence at each location was quantified using a scale of 0 (none) to 3 (greatest) to give a total score out of a possible 12; they then used this score to create five ‘grades’ from 0 (least) to 4 (most).

Applying these new radiographic hip OA grades to the Biobank DEXA scans revealed a strong and increasing association between the presences of osteophytes and the clinical outcomes considered.

For instance, when any osteophytes were detected, the odds ratios (ORs) for having hip pain for more than 3 months, a hospital diagnosis of OA, or THR were a respective 2.05, 4.98, and 6.17.

The presence of inferior or superior femoral osteophytes carried higher ORs for the three outcomes than did acetabular osteophytes, with the greatest ORs seen in patients with osteophytes at all three locations (6.95, 20.53, and 21.79, respectively). By comparison, ORs for JSN were 1.37, 3.48, and 3.91.

There were “strong progressive relationships between each grade of OA and the clinical outcomes,” Dr. Faber said, noting that “the headline figure” was that comparing people with grade 4 with grade 0, the risk for needing THR was 58 times higher. This tallies with what would be expected, Dr. Faber said, since “one would expect to see OA on imaging findings before someone had a total hip replacement.”

What might the future hold?

“One of the strengths of this study is that by using a semi-automated approach, we feel that this is a more objective measure of radiographic hip OA, which hopefully will mean that it’s more reproducible in the future when repeating in other cohorts,” Dr. Faber said.

Asked what he thought the future held, Dr. Faber responded: “A grand vision might be that you’re already doing DEXA scans to look at bone health in individuals, and from those same DEXAs you could get information on radiographic hip OA,” he hypothesized.

“We do this with BMD and we feed that into FRAX [Fracture Risk Assessment Tool] to give someone a fracture risk. Could we do the same for total hip replacement to really identify people are high risk of OA in the future?” he wondered. “Then could we intervene to potentially prevent that ... or increase the duration that they’re healthy before they require the operation? There’s still plenty of work needed to get there.”

Dr. Faber and colleagues work was recently published in Rheumatology.

Dr. Faber had no conflicts of interest to disclose. Dr. Vincent had nothing to declare; her research is funded by Versus Arthritis, the Medical Research Council, the European Research Council, FOREUM (Foundation for Research in Rheumatology), the Dunhill Trust, and the Kennedy Trust for Rheumatology Research.

Bone densitometry scans provide useful information that can be used to classify radiographic hip osteoarthritis more objectively than does currently used methods, UK researchers believe.

Based on detecting osteophytes using high-resolution dual energy x-ray absorptiometry (DEXA), the novel grading system they have developed showed an exponential relationship with worsening clinical outcomes such as hip pain, hospital-diagnosed OA, and total hip replacement (THR).

“Given the low radiation doses involved in DEXA, this could open up opportunities for ascertaining OA in larger population-based cohorts than those available for x-rays,” Ben G. Faber, MBBS, BSc, reported at the annual meeting of the British Society for Rheumatology during the best oral abstracts session.

This not only supports further research into OA but also means that it might be possible to use DEXA scans to help screen for hip OA and assess the risk for hip replacement in the future, added Dr. Faber, a Medical Research Council Clinical Research Fellow at the University of Bristol and rheumatology registrar for the North Bristol NHS Trust in England.

Session chair Tonia Vincent, MBBS, PhD, FRCP, a consultant rheumatologist and director of the Centre for Osteoarthritis Pathogenesis at the Kennedy Institute of Rheumatology at the University of Oxford (England), found the relationship between the DEXA findings and Kellgren and Lawrence (KL) grade and clinical outcomes to be “really striking.”

It highlights “a very important structure-symptom relationship, which people in the textbooks say doesn’t exist for osteoarthritis,” Dr. Vincent observed.
 

New scanners, new score

DEXA scans are a mainstay of assessing fracture risk in osteoporosis. Although originally developed for assessing bone mineral density, the newer scanners have such high resolution that they can now show radiographic features such as joint space narrowing (JSN) and the presence of osteophytes.

Both are given equal weighting in existing x-ray grading or scoring systems, which are fairly subjective, Dr. Faber said, but recent research conducted by him and his collaborators has suggested that the presence of osteophytes may be a better indicator of hip pain than JSN.

Using more than 40,000 DEXA scans obtained from the UK Biobank, Dr. Faber and associates developed a semi-automated tool that measured both JSN and osteophytes, giving greater weight to the latter. These patients with DEXA scans in the Biobank had a mean age of 63.7 years. Hip pain was present in 8.1%, hospital-diagnosed OA in 1.3%, and total hip replacement occurred in 0.6%.

The tool the researchers developed automatically calculated the minimum joint space width using a machine-learning-based approach, whereas they manually identified osteophytes at three key locations – the lateral acetabulum, the superior lateral femoral head, and the inferior medial femoral head. However, Dr. Faber said, “we’re now very close to fully automating that part of the process.”

Minimum JSN and osteophyte presence at each location was quantified using a scale of 0 (none) to 3 (greatest) to give a total score out of a possible 12; they then used this score to create five ‘grades’ from 0 (least) to 4 (most).

Applying these new radiographic hip OA grades to the Biobank DEXA scans revealed a strong and increasing association between the presences of osteophytes and the clinical outcomes considered.

For instance, when any osteophytes were detected, the odds ratios (ORs) for having hip pain for more than 3 months, a hospital diagnosis of OA, or THR were a respective 2.05, 4.98, and 6.17.

The presence of inferior or superior femoral osteophytes carried higher ORs for the three outcomes than did acetabular osteophytes, with the greatest ORs seen in patients with osteophytes at all three locations (6.95, 20.53, and 21.79, respectively). By comparison, ORs for JSN were 1.37, 3.48, and 3.91.

There were “strong progressive relationships between each grade of OA and the clinical outcomes,” Dr. Faber said, noting that “the headline figure” was that comparing people with grade 4 with grade 0, the risk for needing THR was 58 times higher. This tallies with what would be expected, Dr. Faber said, since “one would expect to see OA on imaging findings before someone had a total hip replacement.”

What might the future hold?

“One of the strengths of this study is that by using a semi-automated approach, we feel that this is a more objective measure of radiographic hip OA, which hopefully will mean that it’s more reproducible in the future when repeating in other cohorts,” Dr. Faber said.

Asked what he thought the future held, Dr. Faber responded: “A grand vision might be that you’re already doing DEXA scans to look at bone health in individuals, and from those same DEXAs you could get information on radiographic hip OA,” he hypothesized.

“We do this with BMD and we feed that into FRAX [Fracture Risk Assessment Tool] to give someone a fracture risk. Could we do the same for total hip replacement to really identify people are high risk of OA in the future?” he wondered. “Then could we intervene to potentially prevent that ... or increase the duration that they’re healthy before they require the operation? There’s still plenty of work needed to get there.”

Dr. Faber and colleagues work was recently published in Rheumatology.

Dr. Faber had no conflicts of interest to disclose. Dr. Vincent had nothing to declare; her research is funded by Versus Arthritis, the Medical Research Council, the European Research Council, FOREUM (Foundation for Research in Rheumatology), the Dunhill Trust, and the Kennedy Trust for Rheumatology Research.

SAN DIEGO – Among nearly 1,200 single-session facial treatments over 6 years that paired injectable hyaluronic acid filler with lasers, none of the documented adverse events that occurred were directly related to spread of filler or laser treatment of the filled area, results from a single-center, retrospective study showed.

“Data on the safety of pairing single-session treatment with nonablative fractional 1,927-nm thulium and/or 1,550-nm erbium laser and fillers are lacking,” Shirin Bajaj, MD, said during a clinical abstract session at the annual conference of the American Society for Laser Medicine and Surgery. “Anecdotally, we have found this to be completely safe in our high-volume laser center. We typically do fillers first, followed by laser treatment.”

For the study, Dr. Bajaj, a dermatology fellow at the Laser & Skin Surgery Center of New York, and colleagues retrospectively reviewed the charts of 638 patients who had 1,186 single‐session facial treatments with nonablative fractional 1,927-nm thulium and/or 1,550-nm erbium laser (Fraxel DUAL by Solta) and injectable hyaluronic acid filler from August 2015 to June 2021. Safety over the 6-year period was assessed by the adverse events that occurred within the first 4 weeks. The mean age of patients at the time of treatment was 60 years and 95% were female. Fitzpatrick skin types were type 1 (46.1%), type II (48.1%), type III (5.5%), and type IV (0.3%).

Most patients had 1 single‐session treatment (64.3%); the rest had 2 sessions (17.7%), 3 sessions (8%), or 4-18 sessions (10%). Most (91.2%) were treated with the 1,927-nm thulium laser, while 1.8% were treated with the 1,550-nm erbium laser; the mean total energy delivered was 1.3 kilojoules. A small number of patients (7.0%) received treatment with both lasers.

The most common area treated with filler injections were the cheeks and/or tear troughs (85.6%), followed by the perioral area and/or marionette lines (83.7%), temples (31%), nasolabial folds (25.5%), lips (24%), jawline (23.8%), chin (6.5%), forehead (1.4%), glabella and brows (0.5% each), neck (0.3%), and nose (0.1%). One syringe of filler was used in 58.7% of cases, compared with two syringes in 28.7% of cases, three syringes in 9.9% of cases, and four to six syringes in 2.8% of cases.

Dr. Bajaj reported that of the 1,186 single‐session treatments, no adverse events were recorded that were directly related to spread of filler or laser treatment of the filled area, including product migration, unexpected loss of filler volume, vascular occlusion, acute pain, cutaneous necrosis, blindness, and cutaneous burn. There were no hospital or emergency department transfers or admissions and referrals to ENT specialists or ophthalmologists for additional work‐up.

“This is at a busy cosmetic dermatology and plastic surgery practice,” Dr. Bajaj said. “Additional studies may be needed to further validate our findings.”

The study’s lead author was Jordan V. Wang, MD, who is medical research director at the Laser & Skin Surgery Center of New York.

“At most, this retrospective data confirms what we have known for years to be true: that combination treatments with injectables including fillers are safe,” Catherine M. DiGiorgio, MD, a dermatologist who practices at the Boston Center for Facial Rejuvenation, told this news organization. “This is a small study out of a single office, so that is a limitation. However, many dermatologists have performed Fraxel plus filler treatments in the same session daily for the last 10 years without any issues.”

Dr. DiGiorgio was asked to comment on the results and was not an investigator.

Dr. Bajaj reported having no financial disclosures. Dr. Wang reported that he has received grants and/or research funding from ALASTIN Skincare, Cynosure, Lutronic, Novoxel, Sofwave, Solta Medical, Blossom Innovations, Allergan, Accure Acne Inc., and Soliton. Dr. DiGiorgio reported having no relevant disclosures.

SAN DIEGO – Among nearly 1,200 single-session facial treatments over 6 years that paired injectable hyaluronic acid filler with lasers, none of the documented adverse events that occurred were directly related to spread of filler or laser treatment of the filled area, results from a single-center, retrospective study showed.

“Data on the safety of pairing single-session treatment with nonablative fractional 1,927-nm thulium and/or 1,550-nm erbium laser and fillers are lacking,” Shirin Bajaj, MD, said during a clinical abstract session at the annual conference of the American Society for Laser Medicine and Surgery. “Anecdotally, we have found this to be completely safe in our high-volume laser center. We typically do fillers first, followed by laser treatment.”

For the study, Dr. Bajaj, a dermatology fellow at the Laser & Skin Surgery Center of New York, and colleagues retrospectively reviewed the charts of 638 patients who had 1,186 single‐session facial treatments with nonablative fractional 1,927-nm thulium and/or 1,550-nm erbium laser (Fraxel DUAL by Solta) and injectable hyaluronic acid filler from August 2015 to June 2021. Safety over the 6-year period was assessed by the adverse events that occurred within the first 4 weeks. The mean age of patients at the time of treatment was 60 years and 95% were female. Fitzpatrick skin types were type 1 (46.1%), type II (48.1%), type III (5.5%), and type IV (0.3%).

Most patients had 1 single‐session treatment (64.3%); the rest had 2 sessions (17.7%), 3 sessions (8%), or 4-18 sessions (10%). Most (91.2%) were treated with the 1,927-nm thulium laser, while 1.8% were treated with the 1,550-nm erbium laser; the mean total energy delivered was 1.3 kilojoules. A small number of patients (7.0%) received treatment with both lasers.

The most common area treated with filler injections were the cheeks and/or tear troughs (85.6%), followed by the perioral area and/or marionette lines (83.7%), temples (31%), nasolabial folds (25.5%), lips (24%), jawline (23.8%), chin (6.5%), forehead (1.4%), glabella and brows (0.5% each), neck (0.3%), and nose (0.1%). One syringe of filler was used in 58.7% of cases, compared with two syringes in 28.7% of cases, three syringes in 9.9% of cases, and four to six syringes in 2.8% of cases.

Dr. Bajaj reported that of the 1,186 single‐session treatments, no adverse events were recorded that were directly related to spread of filler or laser treatment of the filled area, including product migration, unexpected loss of filler volume, vascular occlusion, acute pain, cutaneous necrosis, blindness, and cutaneous burn. There were no hospital or emergency department transfers or admissions and referrals to ENT specialists or ophthalmologists for additional work‐up.

“This is at a busy cosmetic dermatology and plastic surgery practice,” Dr. Bajaj said. “Additional studies may be needed to further validate our findings.”

The study’s lead author was Jordan V. Wang, MD, who is medical research director at the Laser & Skin Surgery Center of New York.

“At most, this retrospective data confirms what we have known for years to be true: that combination treatments with injectables including fillers are safe,” Catherine M. DiGiorgio, MD, a dermatologist who practices at the Boston Center for Facial Rejuvenation, told this news organization. “This is a small study out of a single office, so that is a limitation. However, many dermatologists have performed Fraxel plus filler treatments in the same session daily for the last 10 years without any issues.”

Dr. DiGiorgio was asked to comment on the results and was not an investigator.

Dr. Bajaj reported having no financial disclosures. Dr. Wang reported that he has received grants and/or research funding from ALASTIN Skincare, Cynosure, Lutronic, Novoxel, Sofwave, Solta Medical, Blossom Innovations, Allergan, Accure Acne Inc., and Soliton. Dr. DiGiorgio reported having no relevant disclosures.

SAN DIEGO – Among nearly 1,200 single-session facial treatments over 6 years that paired injectable hyaluronic acid filler with lasers, none of the documented adverse events that occurred were directly related to spread of filler or laser treatment of the filled area, results from a single-center, retrospective study showed.

“Data on the safety of pairing single-session treatment with nonablative fractional 1,927-nm thulium and/or 1,550-nm erbium laser and fillers are lacking,” Shirin Bajaj, MD, said during a clinical abstract session at the annual conference of the American Society for Laser Medicine and Surgery. “Anecdotally, we have found this to be completely safe in our high-volume laser center. We typically do fillers first, followed by laser treatment.”

For the study, Dr. Bajaj, a dermatology fellow at the Laser & Skin Surgery Center of New York, and colleagues retrospectively reviewed the charts of 638 patients who had 1,186 single‐session facial treatments with nonablative fractional 1,927-nm thulium and/or 1,550-nm erbium laser (Fraxel DUAL by Solta) and injectable hyaluronic acid filler from August 2015 to June 2021. Safety over the 6-year period was assessed by the adverse events that occurred within the first 4 weeks. The mean age of patients at the time of treatment was 60 years and 95% were female. Fitzpatrick skin types were type 1 (46.1%), type II (48.1%), type III (5.5%), and type IV (0.3%).

Most patients had 1 single‐session treatment (64.3%); the rest had 2 sessions (17.7%), 3 sessions (8%), or 4-18 sessions (10%). Most (91.2%) were treated with the 1,927-nm thulium laser, while 1.8% were treated with the 1,550-nm erbium laser; the mean total energy delivered was 1.3 kilojoules. A small number of patients (7.0%) received treatment with both lasers.

The most common area treated with filler injections were the cheeks and/or tear troughs (85.6%), followed by the perioral area and/or marionette lines (83.7%), temples (31%), nasolabial folds (25.5%), lips (24%), jawline (23.8%), chin (6.5%), forehead (1.4%), glabella and brows (0.5% each), neck (0.3%), and nose (0.1%). One syringe of filler was used in 58.7% of cases, compared with two syringes in 28.7% of cases, three syringes in 9.9% of cases, and four to six syringes in 2.8% of cases.

Dr. Bajaj reported that of the 1,186 single‐session treatments, no adverse events were recorded that were directly related to spread of filler or laser treatment of the filled area, including product migration, unexpected loss of filler volume, vascular occlusion, acute pain, cutaneous necrosis, blindness, and cutaneous burn. There were no hospital or emergency department transfers or admissions and referrals to ENT specialists or ophthalmologists for additional work‐up.

“This is at a busy cosmetic dermatology and plastic surgery practice,” Dr. Bajaj said. “Additional studies may be needed to further validate our findings.”

The study’s lead author was Jordan V. Wang, MD, who is medical research director at the Laser & Skin Surgery Center of New York.

“At most, this retrospective data confirms what we have known for years to be true: that combination treatments with injectables including fillers are safe,” Catherine M. DiGiorgio, MD, a dermatologist who practices at the Boston Center for Facial Rejuvenation, told this news organization. “This is a small study out of a single office, so that is a limitation. However, many dermatologists have performed Fraxel plus filler treatments in the same session daily for the last 10 years without any issues.”

Dr. DiGiorgio was asked to comment on the results and was not an investigator.

Dr. Bajaj reported having no financial disclosures. Dr. Wang reported that he has received grants and/or research funding from ALASTIN Skincare, Cynosure, Lutronic, Novoxel, Sofwave, Solta Medical, Blossom Innovations, Allergan, Accure Acne Inc., and Soliton. Dr. DiGiorgio reported having no relevant disclosures.

SAN DIEGO – Combining radiofrequency and targeted ultrasound demonstrated significantly better improvements in the quality of wrinkles and skin laxity in the facial region compared with radiofrequency alone at 3 months, results from a multicenter blinded trial showed.

“We’ve done a lot of work with radiofrequency, and we’ve done a lot of work with ultrasound,” Suneel Chilukuri, MD, said in an interview in advance of a clinical abstract session at the annual conference of the American Society for Laser Medicine and Surgery. “The question becomes, is there truly a difference if we’re combining them together?”

To find out, Dr. Chilukuri, a dermatologist who practices in Houston, Tex., and colleagues conducted an IRB-approved trial of a new device that allows for the delivery of radiofrequency (RF) and targeted ultrasound (TUS) in a single applicator. The device, which is not yet named, has been cleared by the Food and Drug Administration and is expected to be available in the fourth quarter of 2022.

In a single‐blinded study, 21 adults were randomized to receive RF and TUS (group A), while 20 received RF alone (group B). The mean age of patients was 57 years and 38 were women. Patients in each group received four full‐face treatments delivered once per week. Dr. Chilukuri and colleagues used the ElastiMeter to quantitatively measure skin properties at baseline, 1‐month, and 3‐month follow‐up visits. They also took digital photos at each follow-up visit and applied the Fitzpatrick Wrinkle and Elastosis Scale (FWS), and the Global Aesthetic Improvement Scale (GAIS scale) to each one, in addition to performing 3D analysis.

Dr. Chilukuri reported that patients in group A showed superior improvement of skin elasticity compared with those in group B. At 3 months, the preliminary skin elasticity data showed an improvement in the periorbital region by 13.6 N/m (34.7% improvement) and 8.1 N/m (22.2% improvement) in group A and B, respectively. (N/m is a measure of elasticity.)

3D photographs also demonstrated superior results in group A, achieving an improvement of 5.3 points (27.7%) and 4.6 points (24.4%) in wrinkles and skin evenness, respectively. Those in group A achieved marked improvement in both FWS and GAIS scales, compared with their counterparts in group B, he said.

“I think this is going to be one more very useful, versatile tool in our toolbox,” Dr. Chilukuri said of the new device, noting that for both the investigators and the patients, there was greater treatment satisfaction for the areas treated with combined radiofrequency and ultrasound. “It’s something that’s effective, painless, and the treatment time is very short – approximately 10 minutes per side. It’s extremely tolerable and the results were similar to 6-month results I get with fractionated ablative resurfacing, but without the downtime, without the handholding, without any pain.”

Moreover, he added, many patients in the trial have asked to have further treatments “and are on a waiting list for when the product launches.”

He and his colleagues also observed improvements in skin hydration among patients in group A, based on readings from a MoistureMeterSC, which measures skin hydration, a finding that he characterized as “unexpected and interesting.”

Dr. Chilukuri speculated that combining TUS and RF allows for better heat dispersion into the epidermis. “If you get to the proper temperature, which is somewhere between 40 and 42 degrees, and if you can keep it for about 10 minutes, we know that there will be proper stimulation of senescent fibroblasts,” he explained.

“I can’t say that seborrheic keratosis is improved or hyperpigmentation is improved, but the heat generation leads to immediate vasodilation to improve blood flow to treated areas. That results in immediate collagen contraction as well as improved autophagy, removal of age-related cellular debris. With the long term neovascularization, you’re going to see more change with the fibroblast activity leading to collagenesis and elastogenesis.”

Use of the device is not indicated for patients with metal implants in the head and neck region, he noted. “I’d also be cautious about using it in people with melasma as the device’s mechanism is based on heat,” since current scientific evidence shows that heat can worsen melasma, he added. “For now, I recommend caution until we perform a split-face study or develop specific treatment parameters for those patients with melasma.”

“We know that skin tightening is a difficult task for a nonablative, nonsurgical device,” said Murad Alam, MD, professor and vice-chair of dermatology and chief of the section of cutaneous and aesthetic surgery at Northwestern University, Chicago, who was asked to comment on the study.

“The promise is of limited downtime, lack of scars, and minimal discomfort, but we haven’t yet had a home run. As a consequence, there’s a constant effort to develop new and better devices. This study is interesting because it shows that yes, a new and better device might be good, but let’s not overlook the idea of having multiple devices at the same time. The nice thing they’ve shown is that from a safety standpoint, using both radiofrequency and ultrasound was tolerable in terms of safety, discomfort, and downtime.”

BTL Aesthetics, the manufacturer, loaned the device used in the trial. Dr. Chilukuri reported having no other financial conflicts for this study. Dr. Alam reported having no disclosures.

SAN DIEGO – Combining radiofrequency and targeted ultrasound demonstrated significantly better improvements in the quality of wrinkles and skin laxity in the facial region compared with radiofrequency alone at 3 months, results from a multicenter blinded trial showed.

“We’ve done a lot of work with radiofrequency, and we’ve done a lot of work with ultrasound,” Suneel Chilukuri, MD, said in an interview in advance of a clinical abstract session at the annual conference of the American Society for Laser Medicine and Surgery. “The question becomes, is there truly a difference if we’re combining them together?”

To find out, Dr. Chilukuri, a dermatologist who practices in Houston, Tex., and colleagues conducted an IRB-approved trial of a new device that allows for the delivery of radiofrequency (RF) and targeted ultrasound (TUS) in a single applicator. The device, which is not yet named, has been cleared by the Food and Drug Administration and is expected to be available in the fourth quarter of 2022.

In a single‐blinded study, 21 adults were randomized to receive RF and TUS (group A), while 20 received RF alone (group B). The mean age of patients was 57 years and 38 were women. Patients in each group received four full‐face treatments delivered once per week. Dr. Chilukuri and colleagues used the ElastiMeter to quantitatively measure skin properties at baseline, 1‐month, and 3‐month follow‐up visits. They also took digital photos at each follow-up visit and applied the Fitzpatrick Wrinkle and Elastosis Scale (FWS), and the Global Aesthetic Improvement Scale (GAIS scale) to each one, in addition to performing 3D analysis.

Dr. Chilukuri reported that patients in group A showed superior improvement of skin elasticity compared with those in group B. At 3 months, the preliminary skin elasticity data showed an improvement in the periorbital region by 13.6 N/m (34.7% improvement) and 8.1 N/m (22.2% improvement) in group A and B, respectively. (N/m is a measure of elasticity.)

3D photographs also demonstrated superior results in group A, achieving an improvement of 5.3 points (27.7%) and 4.6 points (24.4%) in wrinkles and skin evenness, respectively. Those in group A achieved marked improvement in both FWS and GAIS scales, compared with their counterparts in group B, he said.

“I think this is going to be one more very useful, versatile tool in our toolbox,” Dr. Chilukuri said of the new device, noting that for both the investigators and the patients, there was greater treatment satisfaction for the areas treated with combined radiofrequency and ultrasound. “It’s something that’s effective, painless, and the treatment time is very short – approximately 10 minutes per side. It’s extremely tolerable and the results were similar to 6-month results I get with fractionated ablative resurfacing, but without the downtime, without the handholding, without any pain.”

Moreover, he added, many patients in the trial have asked to have further treatments “and are on a waiting list for when the product launches.”

He and his colleagues also observed improvements in skin hydration among patients in group A, based on readings from a MoistureMeterSC, which measures skin hydration, a finding that he characterized as “unexpected and interesting.”

Dr. Chilukuri speculated that combining TUS and RF allows for better heat dispersion into the epidermis. “If you get to the proper temperature, which is somewhere between 40 and 42 degrees, and if you can keep it for about 10 minutes, we know that there will be proper stimulation of senescent fibroblasts,” he explained.

“I can’t say that seborrheic keratosis is improved or hyperpigmentation is improved, but the heat generation leads to immediate vasodilation to improve blood flow to treated areas. That results in immediate collagen contraction as well as improved autophagy, removal of age-related cellular debris. With the long term neovascularization, you’re going to see more change with the fibroblast activity leading to collagenesis and elastogenesis.”

Use of the device is not indicated for patients with metal implants in the head and neck region, he noted. “I’d also be cautious about using it in people with melasma as the device’s mechanism is based on heat,” since current scientific evidence shows that heat can worsen melasma, he added. “For now, I recommend caution until we perform a split-face study or develop specific treatment parameters for those patients with melasma.”

“We know that skin tightening is a difficult task for a nonablative, nonsurgical device,” said Murad Alam, MD, professor and vice-chair of dermatology and chief of the section of cutaneous and aesthetic surgery at Northwestern University, Chicago, who was asked to comment on the study.

“The promise is of limited downtime, lack of scars, and minimal discomfort, but we haven’t yet had a home run. As a consequence, there’s a constant effort to develop new and better devices. This study is interesting because it shows that yes, a new and better device might be good, but let’s not overlook the idea of having multiple devices at the same time. The nice thing they’ve shown is that from a safety standpoint, using both radiofrequency and ultrasound was tolerable in terms of safety, discomfort, and downtime.”

BTL Aesthetics, the manufacturer, loaned the device used in the trial. Dr. Chilukuri reported having no other financial conflicts for this study. Dr. Alam reported having no disclosures.

SAN DIEGO – Combining radiofrequency and targeted ultrasound demonstrated significantly better improvements in the quality of wrinkles and skin laxity in the facial region compared with radiofrequency alone at 3 months, results from a multicenter blinded trial showed.

“We’ve done a lot of work with radiofrequency, and we’ve done a lot of work with ultrasound,” Suneel Chilukuri, MD, said in an interview in advance of a clinical abstract session at the annual conference of the American Society for Laser Medicine and Surgery. “The question becomes, is there truly a difference if we’re combining them together?”

To find out, Dr. Chilukuri, a dermatologist who practices in Houston, Tex., and colleagues conducted an IRB-approved trial of a new device that allows for the delivery of radiofrequency (RF) and targeted ultrasound (TUS) in a single applicator. The device, which is not yet named, has been cleared by the Food and Drug Administration and is expected to be available in the fourth quarter of 2022.

In a single‐blinded study, 21 adults were randomized to receive RF and TUS (group A), while 20 received RF alone (group B). The mean age of patients was 57 years and 38 were women. Patients in each group received four full‐face treatments delivered once per week. Dr. Chilukuri and colleagues used the ElastiMeter to quantitatively measure skin properties at baseline, 1‐month, and 3‐month follow‐up visits. They also took digital photos at each follow-up visit and applied the Fitzpatrick Wrinkle and Elastosis Scale (FWS), and the Global Aesthetic Improvement Scale (GAIS scale) to each one, in addition to performing 3D analysis.

Dr. Chilukuri reported that patients in group A showed superior improvement of skin elasticity compared with those in group B. At 3 months, the preliminary skin elasticity data showed an improvement in the periorbital region by 13.6 N/m (34.7% improvement) and 8.1 N/m (22.2% improvement) in group A and B, respectively. (N/m is a measure of elasticity.)

3D photographs also demonstrated superior results in group A, achieving an improvement of 5.3 points (27.7%) and 4.6 points (24.4%) in wrinkles and skin evenness, respectively. Those in group A achieved marked improvement in both FWS and GAIS scales, compared with their counterparts in group B, he said.

“I think this is going to be one more very useful, versatile tool in our toolbox,” Dr. Chilukuri said of the new device, noting that for both the investigators and the patients, there was greater treatment satisfaction for the areas treated with combined radiofrequency and ultrasound. “It’s something that’s effective, painless, and the treatment time is very short – approximately 10 minutes per side. It’s extremely tolerable and the results were similar to 6-month results I get with fractionated ablative resurfacing, but without the downtime, without the handholding, without any pain.”

Moreover, he added, many patients in the trial have asked to have further treatments “and are on a waiting list for when the product launches.”

He and his colleagues also observed improvements in skin hydration among patients in group A, based on readings from a MoistureMeterSC, which measures skin hydration, a finding that he characterized as “unexpected and interesting.”

Dr. Chilukuri speculated that combining TUS and RF allows for better heat dispersion into the epidermis. “If you get to the proper temperature, which is somewhere between 40 and 42 degrees, and if you can keep it for about 10 minutes, we know that there will be proper stimulation of senescent fibroblasts,” he explained.

“I can’t say that seborrheic keratosis is improved or hyperpigmentation is improved, but the heat generation leads to immediate vasodilation to improve blood flow to treated areas. That results in immediate collagen contraction as well as improved autophagy, removal of age-related cellular debris. With the long term neovascularization, you’re going to see more change with the fibroblast activity leading to collagenesis and elastogenesis.”

Use of the device is not indicated for patients with metal implants in the head and neck region, he noted. “I’d also be cautious about using it in people with melasma as the device’s mechanism is based on heat,” since current scientific evidence shows that heat can worsen melasma, he added. “For now, I recommend caution until we perform a split-face study or develop specific treatment parameters for those patients with melasma.”

“We know that skin tightening is a difficult task for a nonablative, nonsurgical device,” said Murad Alam, MD, professor and vice-chair of dermatology and chief of the section of cutaneous and aesthetic surgery at Northwestern University, Chicago, who was asked to comment on the study.

“The promise is of limited downtime, lack of scars, and minimal discomfort, but we haven’t yet had a home run. As a consequence, there’s a constant effort to develop new and better devices. This study is interesting because it shows that yes, a new and better device might be good, but let’s not overlook the idea of having multiple devices at the same time. The nice thing they’ve shown is that from a safety standpoint, using both radiofrequency and ultrasound was tolerable in terms of safety, discomfort, and downtime.”

BTL Aesthetics, the manufacturer, loaned the device used in the trial. Dr. Chilukuri reported having no other financial conflicts for this study. Dr. Alam reported having no disclosures.

An estimated 15% of Americans over age 65 years who aren’t living in institutions are considered frail – a complex geriatric syndrome that raises the odds of disability, hospitalization, the need for nursing care, and death.

But while the word frailty may conjure images of wizened and weakened men and women, the clinical picture is far less clear.

“We’ve made a lot of progress in some ways, but still a lot of work to be done in others,” George A. Kuchel, MD, CM, the chair in geriatrics and gerontology and director of the UConn Center on Aging in Farmington, Conn., said at the annual meeting of the American College of Physicians.

“You have to be very careful about generalizations,” Dr. Kuchel said. “This is very important when you are thinking about managing it.”

One of the key take-home messages, Dr. Kuchel said, “and one of the first things I learned as a geriatrics fellow, is that when you have seen one older person, all you have seen is one older person.”

What this means is that while all people age, there is tremendous variance in how they age. “Some become quite frail and disabled and need to be in a nursing home, while some age gracefully and are living well,” he said. “Most fall somewhere in between.”

The second major take-home is that frailty is multifactorial – a critical consideration when it comes to managing elderly patients.

“Unlike other conditions, there is no single medication, there is no one single thing you can do – it is really multifactorial,” he said. “What it means is to match the components to target unique needs, and that is something that we are calling ‘precision gerontology,’ as opposed to precision medicine.”

The definitions of frailty vary but can involve increased vulnerability; enhanced risk of declining function, disability, and death; and a decline in functioning across multiple physiologic systems, accompanied by an increased vulnerability to stressors.

Key features that clinicians should emphasize include multifactorial etiology with each risk factor contributing only modestly:

• Multidimensional nature, with physical and psychosocial factors playing a part.
• Frailty represents an extreme consequence of the normal aging process.
• The process is dynamic, and individuals can fluctuate between frailty states.

Diagnosing frailty

Diagnosing frailty in the average clinical setting can be a challenge. Unlike other disorders, no single test or assessment tool exists for the condition. Most settings or patients, for example, do not even have the device to measure hand grip strength, Dr. Kuchel said. Other obstacles include a lack of time and reimbursement.

However, clinicians can quickly and easily assess patients for several warning signs, including the presence of multimorbidity (>5 diseases), slow walking speed (<1 m/sec), inability to climb a flight of stairs, and/or walk a block or rise from chair five times with arms folded.

“These are simple questions that can be asked by a medical assistant or even over the phone ahead of time,” he said.

Frailty and sarcopenia are closely linked but are not equivalent. As a result, dual-energy x-ray absorptiometry (DXA), which can measure both bone mineral density and muscle mass, is not a good assessment of frailty because muscle mass by itself is not necessarily tied to weakness. Instead, Dr. Kuchel said, measuring muscle function and quality is much more effective at identifying frail patients.  

“Gait velocity is potentially the greatest single measure, and if there is one thing you should do with your patient, it is to check gait velocity,” Dr. Kuchel said. Researchers at his facility are working on radio technology identification-based device that allows for measuring gait when a patient walks down the hallway.

“Measuring gait should be the sixth vital sign, and you need to have that information in front of you when working with older patients,” he said. “We are working on integrating it into our system.”
 

Managing frailty

Although no single intervention for frailty exists, physical activity has been shown to delay its onset. Still, Dr. Kuchel said, clinicians can try a range of approaches, both biologic and social, to address the condition.

Assessing for and treating depression, for example, may help reduce frailty fatigue, as can stopping medications – including benzodiazepines, and corticosteroids – that might be worsening the condition. Another step is to check for low vitamin D levels and hypothyroidism, he said.

Some patients have unexplained anemia that could be corrected, as well as correcting basal and orthostatic hypotension, which can arise from overtreatment, Dr. Kuchel added.

People with HIV can experience accelerated aging, as can adults who were treated with chemotherapy and radiation as children. “We are also beginning to see some of this with long COVID, so there seems to be some overlap,” he said.

Finally, socioeconomic considerations include the possibility of elder neglect and/or abuse, and the effects of poverty on nutrition and the ability to pay for needed medications.

The bottom line, Dr. Kuchel said, is that managing frailty is possible, but doing so effectively may require stops and starts.

“Correct what is correctable, such as nutrition, vitamin D, depression, and stopping offending meds,” he said. “Match multicomponent interventions with deficits and interventions targeting health care systems will include better care coordination. A comprehensive geriatric assessment is important in the care of this geriatric syndrome.

Dr. Kuchel has disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com.

An estimated 15% of Americans over age 65 years who aren’t living in institutions are considered frail – a complex geriatric syndrome that raises the odds of disability, hospitalization, the need for nursing care, and death.

But while the word frailty may conjure images of wizened and weakened men and women, the clinical picture is far less clear.

“We’ve made a lot of progress in some ways, but still a lot of work to be done in others,” George A. Kuchel, MD, CM, the chair in geriatrics and gerontology and director of the UConn Center on Aging in Farmington, Conn., said at the annual meeting of the American College of Physicians.

“You have to be very careful about generalizations,” Dr. Kuchel said. “This is very important when you are thinking about managing it.”

One of the key take-home messages, Dr. Kuchel said, “and one of the first things I learned as a geriatrics fellow, is that when you have seen one older person, all you have seen is one older person.”

What this means is that while all people age, there is tremendous variance in how they age. “Some become quite frail and disabled and need to be in a nursing home, while some age gracefully and are living well,” he said. “Most fall somewhere in between.”

The second major take-home is that frailty is multifactorial – a critical consideration when it comes to managing elderly patients.

“Unlike other conditions, there is no single medication, there is no one single thing you can do – it is really multifactorial,” he said. “What it means is to match the components to target unique needs, and that is something that we are calling ‘precision gerontology,’ as opposed to precision medicine.”

The definitions of frailty vary but can involve increased vulnerability; enhanced risk of declining function, disability, and death; and a decline in functioning across multiple physiologic systems, accompanied by an increased vulnerability to stressors.

Key features that clinicians should emphasize include multifactorial etiology with each risk factor contributing only modestly:

• Multidimensional nature, with physical and psychosocial factors playing a part.
• Frailty represents an extreme consequence of the normal aging process.
• The process is dynamic, and individuals can fluctuate between frailty states.

Diagnosing frailty

Diagnosing frailty in the average clinical setting can be a challenge. Unlike other disorders, no single test or assessment tool exists for the condition. Most settings or patients, for example, do not even have the device to measure hand grip strength, Dr. Kuchel said. Other obstacles include a lack of time and reimbursement.

However, clinicians can quickly and easily assess patients for several warning signs, including the presence of multimorbidity (>5 diseases), slow walking speed (<1 m/sec), inability to climb a flight of stairs, and/or walk a block or rise from chair five times with arms folded.

“These are simple questions that can be asked by a medical assistant or even over the phone ahead of time,” he said.

Frailty and sarcopenia are closely linked but are not equivalent. As a result, dual-energy x-ray absorptiometry (DXA), which can measure both bone mineral density and muscle mass, is not a good assessment of frailty because muscle mass by itself is not necessarily tied to weakness. Instead, Dr. Kuchel said, measuring muscle function and quality is much more effective at identifying frail patients.  

“Gait velocity is potentially the greatest single measure, and if there is one thing you should do with your patient, it is to check gait velocity,” Dr. Kuchel said. Researchers at his facility are working on radio technology identification-based device that allows for measuring gait when a patient walks down the hallway.

“Measuring gait should be the sixth vital sign, and you need to have that information in front of you when working with older patients,” he said. “We are working on integrating it into our system.”
 

Managing frailty

Although no single intervention for frailty exists, physical activity has been shown to delay its onset. Still, Dr. Kuchel said, clinicians can try a range of approaches, both biologic and social, to address the condition.

Assessing for and treating depression, for example, may help reduce frailty fatigue, as can stopping medications – including benzodiazepines, and corticosteroids – that might be worsening the condition. Another step is to check for low vitamin D levels and hypothyroidism, he said.

Some patients have unexplained anemia that could be corrected, as well as correcting basal and orthostatic hypotension, which can arise from overtreatment, Dr. Kuchel added.

People with HIV can experience accelerated aging, as can adults who were treated with chemotherapy and radiation as children. “We are also beginning to see some of this with long COVID, so there seems to be some overlap,” he said.

Finally, socioeconomic considerations include the possibility of elder neglect and/or abuse, and the effects of poverty on nutrition and the ability to pay for needed medications.

The bottom line, Dr. Kuchel said, is that managing frailty is possible, but doing so effectively may require stops and starts.

“Correct what is correctable, such as nutrition, vitamin D, depression, and stopping offending meds,” he said. “Match multicomponent interventions with deficits and interventions targeting health care systems will include better care coordination. A comprehensive geriatric assessment is important in the care of this geriatric syndrome.

Dr. Kuchel has disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com.

An estimated 15% of Americans over age 65 years who aren’t living in institutions are considered frail – a complex geriatric syndrome that raises the odds of disability, hospitalization, the need for nursing care, and death.

But while the word frailty may conjure images of wizened and weakened men and women, the clinical picture is far less clear.

“We’ve made a lot of progress in some ways, but still a lot of work to be done in others,” George A. Kuchel, MD, CM, the chair in geriatrics and gerontology and director of the UConn Center on Aging in Farmington, Conn., said at the annual meeting of the American College of Physicians.

“You have to be very careful about generalizations,” Dr. Kuchel said. “This is very important when you are thinking about managing it.”

One of the key take-home messages, Dr. Kuchel said, “and one of the first things I learned as a geriatrics fellow, is that when you have seen one older person, all you have seen is one older person.”

What this means is that while all people age, there is tremendous variance in how they age. “Some become quite frail and disabled and need to be in a nursing home, while some age gracefully and are living well,” he said. “Most fall somewhere in between.”

The second major take-home is that frailty is multifactorial – a critical consideration when it comes to managing elderly patients.

“Unlike other conditions, there is no single medication, there is no one single thing you can do – it is really multifactorial,” he said. “What it means is to match the components to target unique needs, and that is something that we are calling ‘precision gerontology,’ as opposed to precision medicine.”

The definitions of frailty vary but can involve increased vulnerability; enhanced risk of declining function, disability, and death; and a decline in functioning across multiple physiologic systems, accompanied by an increased vulnerability to stressors.

Key features that clinicians should emphasize include multifactorial etiology with each risk factor contributing only modestly:

• Multidimensional nature, with physical and psychosocial factors playing a part.
• Frailty represents an extreme consequence of the normal aging process.
• The process is dynamic, and individuals can fluctuate between frailty states.

Diagnosing frailty

Diagnosing frailty in the average clinical setting can be a challenge. Unlike other disorders, no single test or assessment tool exists for the condition. Most settings or patients, for example, do not even have the device to measure hand grip strength, Dr. Kuchel said. Other obstacles include a lack of time and reimbursement.

However, clinicians can quickly and easily assess patients for several warning signs, including the presence of multimorbidity (>5 diseases), slow walking speed (<1 m/sec), inability to climb a flight of stairs, and/or walk a block or rise from chair five times with arms folded.

“These are simple questions that can be asked by a medical assistant or even over the phone ahead of time,” he said.

Frailty and sarcopenia are closely linked but are not equivalent. As a result, dual-energy x-ray absorptiometry (DXA), which can measure both bone mineral density and muscle mass, is not a good assessment of frailty because muscle mass by itself is not necessarily tied to weakness. Instead, Dr. Kuchel said, measuring muscle function and quality is much more effective at identifying frail patients.  

“Gait velocity is potentially the greatest single measure, and if there is one thing you should do with your patient, it is to check gait velocity,” Dr. Kuchel said. Researchers at his facility are working on radio technology identification-based device that allows for measuring gait when a patient walks down the hallway.

“Measuring gait should be the sixth vital sign, and you need to have that information in front of you when working with older patients,” he said. “We are working on integrating it into our system.”
 

Managing frailty

Although no single intervention for frailty exists, physical activity has been shown to delay its onset. Still, Dr. Kuchel said, clinicians can try a range of approaches, both biologic and social, to address the condition.

Assessing for and treating depression, for example, may help reduce frailty fatigue, as can stopping medications – including benzodiazepines, and corticosteroids – that might be worsening the condition. Another step is to check for low vitamin D levels and hypothyroidism, he said.

Some patients have unexplained anemia that could be corrected, as well as correcting basal and orthostatic hypotension, which can arise from overtreatment, Dr. Kuchel added.

People with HIV can experience accelerated aging, as can adults who were treated with chemotherapy and radiation as children. “We are also beginning to see some of this with long COVID, so there seems to be some overlap,” he said.

Finally, socioeconomic considerations include the possibility of elder neglect and/or abuse, and the effects of poverty on nutrition and the ability to pay for needed medications.

The bottom line, Dr. Kuchel said, is that managing frailty is possible, but doing so effectively may require stops and starts.

“Correct what is correctable, such as nutrition, vitamin D, depression, and stopping offending meds,” he said. “Match multicomponent interventions with deficits and interventions targeting health care systems will include better care coordination. A comprehensive geriatric assessment is important in the care of this geriatric syndrome.

Dr. Kuchel has disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com.