Clinical Psychiatry News

TOPLINE:

Men exposed to either job-related stress or an imbalance between the effort they put in and the rewards they reap at work have a 50% increased risk for coronary heart disease (CHD), and those facing both stressors have double the risk compared with colleagues not suffering from these stressors, new research shows. Results in women were inconclusive, suggesting a more complex relationship of these factors, the researchers noted.

METHODOLOGY:

• Evidence suggests psychosocial stressors at work, from job strain related to level of demand and control in workload and decision-making responsibilities, and an effort-reward imbalance (ERI) in areas such as salary, promotion, and job stability, increase CHD risk, with the effect of both types of stressors together possibly being especially harmful.
• The study, which included 6,465 participants in the cardiovascular component of PROQ, a Canadian prospective cohort of white-collar workers initially free of cardiovascular disease, mean age 45 years, estimated that the separate and combined effect of job strain and ERI on CHD incidence.
• Researchers used the Job Content Questionnaire to assess psychological demands and job control; various measures; scales to determine job strain, reward, and effort at work; and the sum of both effort and reward to calculate the ERI ratio.
• They assessed CHD using medico-administrative databases and an algorithm validated by medical records.

TAKEAWAY:

• After a median follow-up of 18.7 years, there were 571 and 265 incident CHD cases among men and women, respectively.
• Men with either job strain or ERI had a 49% increased risk for CHD (hazard ratio [HR], 1.49; 95% confidence interval [CI], 1.07-2.09), an estimate comparable to that of several lifestyle risk factors for CHD.
• Male workers facing both job strain and ERI had a 103% increased risk for CHD (HR, 2.03; 95% CI, 1.38-2.97), which is comparable to the increased risk associated with obesity.
• Associations were robust to adjustments for demographic, socioeconomic, psychosocial, personality, stressful life events, and biomedical and lifestyle factors.
• Among women, results were inconclusive because the CIs were wide enough to encompass both protective and detrimental effects, suggesting more research is needed into the complex interplay of various stressors and women’s heart health.

IN PRACTICE:

“Integrative and interdisciplinary approaches should be used to tackle psychosocial stressors at work,” the authors wrote, adding this involves “going beyond traditional modifiable individual behaviors” and should include “population-based prevention strategies taking into consideration both the individual and their work environment.” 

SOURCE:

The study was conducted by Mathilde Lavigne-Robichaud, Population Health and Optimal Health Practices Research Unit, CHU de Québec-Laval University, Quebec City, Canada. It was published online in Circulation: Cardiovascular Quality and Outcomes. 

LIMITATIONS:

There was a risk for chance associations due to multiple testing. The exposure may have changed over the course of the study. Using medical databases for CHD event definition may have led to misclassification and underestimation of outcomes. The study population is limited to white-collar workers.

DISCLOSURES:

The study received funding from the Canadian Institute of Health Research. Lavigne-Robichaud was supported by a PhD grant from les Fonds de Recherche du Québec-Santé. See paper for disclosures of other authors.

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

TOPLINE:

Men exposed to either job-related stress or an imbalance between the effort they put in and the rewards they reap at work have a 50% increased risk for coronary heart disease (CHD), and those facing both stressors have double the risk compared with colleagues not suffering from these stressors, new research shows. Results in women were inconclusive, suggesting a more complex relationship of these factors, the researchers noted.

METHODOLOGY:

• Evidence suggests psychosocial stressors at work, from job strain related to level of demand and control in workload and decision-making responsibilities, and an effort-reward imbalance (ERI) in areas such as salary, promotion, and job stability, increase CHD risk, with the effect of both types of stressors together possibly being especially harmful.
• The study, which included 6,465 participants in the cardiovascular component of PROQ, a Canadian prospective cohort of white-collar workers initially free of cardiovascular disease, mean age 45 years, estimated that the separate and combined effect of job strain and ERI on CHD incidence.
• Researchers used the Job Content Questionnaire to assess psychological demands and job control; various measures; scales to determine job strain, reward, and effort at work; and the sum of both effort and reward to calculate the ERI ratio.
• They assessed CHD using medico-administrative databases and an algorithm validated by medical records.

TAKEAWAY:

• After a median follow-up of 18.7 years, there were 571 and 265 incident CHD cases among men and women, respectively.
• Men with either job strain or ERI had a 49% increased risk for CHD (hazard ratio [HR], 1.49; 95% confidence interval [CI], 1.07-2.09), an estimate comparable to that of several lifestyle risk factors for CHD.
• Male workers facing both job strain and ERI had a 103% increased risk for CHD (HR, 2.03; 95% CI, 1.38-2.97), which is comparable to the increased risk associated with obesity.
• Associations were robust to adjustments for demographic, socioeconomic, psychosocial, personality, stressful life events, and biomedical and lifestyle factors.
• Among women, results were inconclusive because the CIs were wide enough to encompass both protective and detrimental effects, suggesting more research is needed into the complex interplay of various stressors and women’s heart health.

IN PRACTICE:

“Integrative and interdisciplinary approaches should be used to tackle psychosocial stressors at work,” the authors wrote, adding this involves “going beyond traditional modifiable individual behaviors” and should include “population-based prevention strategies taking into consideration both the individual and their work environment.” 

SOURCE:

The study was conducted by Mathilde Lavigne-Robichaud, Population Health and Optimal Health Practices Research Unit, CHU de Québec-Laval University, Quebec City, Canada. It was published online in Circulation: Cardiovascular Quality and Outcomes. 

LIMITATIONS:

There was a risk for chance associations due to multiple testing. The exposure may have changed over the course of the study. Using medical databases for CHD event definition may have led to misclassification and underestimation of outcomes. The study population is limited to white-collar workers.

DISCLOSURES:

The study received funding from the Canadian Institute of Health Research. Lavigne-Robichaud was supported by a PhD grant from les Fonds de Recherche du Québec-Santé. See paper for disclosures of other authors.

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

TOPLINE:

Men exposed to either job-related stress or an imbalance between the effort they put in and the rewards they reap at work have a 50% increased risk for coronary heart disease (CHD), and those facing both stressors have double the risk compared with colleagues not suffering from these stressors, new research shows. Results in women were inconclusive, suggesting a more complex relationship of these factors, the researchers noted.

METHODOLOGY:

• Evidence suggests psychosocial stressors at work, from job strain related to level of demand and control in workload and decision-making responsibilities, and an effort-reward imbalance (ERI) in areas such as salary, promotion, and job stability, increase CHD risk, with the effect of both types of stressors together possibly being especially harmful.
• The study, which included 6,465 participants in the cardiovascular component of PROQ, a Canadian prospective cohort of white-collar workers initially free of cardiovascular disease, mean age 45 years, estimated that the separate and combined effect of job strain and ERI on CHD incidence.
• Researchers used the Job Content Questionnaire to assess psychological demands and job control; various measures; scales to determine job strain, reward, and effort at work; and the sum of both effort and reward to calculate the ERI ratio.
• They assessed CHD using medico-administrative databases and an algorithm validated by medical records.

TAKEAWAY:

• After a median follow-up of 18.7 years, there were 571 and 265 incident CHD cases among men and women, respectively.
• Men with either job strain or ERI had a 49% increased risk for CHD (hazard ratio [HR], 1.49; 95% confidence interval [CI], 1.07-2.09), an estimate comparable to that of several lifestyle risk factors for CHD.
• Male workers facing both job strain and ERI had a 103% increased risk for CHD (HR, 2.03; 95% CI, 1.38-2.97), which is comparable to the increased risk associated with obesity.
• Associations were robust to adjustments for demographic, socioeconomic, psychosocial, personality, stressful life events, and biomedical and lifestyle factors.
• Among women, results were inconclusive because the CIs were wide enough to encompass both protective and detrimental effects, suggesting more research is needed into the complex interplay of various stressors and women’s heart health.

IN PRACTICE:

“Integrative and interdisciplinary approaches should be used to tackle psychosocial stressors at work,” the authors wrote, adding this involves “going beyond traditional modifiable individual behaviors” and should include “population-based prevention strategies taking into consideration both the individual and their work environment.” 

SOURCE:

The study was conducted by Mathilde Lavigne-Robichaud, Population Health and Optimal Health Practices Research Unit, CHU de Québec-Laval University, Quebec City, Canada. It was published online in Circulation: Cardiovascular Quality and Outcomes. 

LIMITATIONS:

There was a risk for chance associations due to multiple testing. The exposure may have changed over the course of the study. Using medical databases for CHD event definition may have led to misclassification and underestimation of outcomes. The study population is limited to white-collar workers.

DISCLOSURES:

The study received funding from the Canadian Institute of Health Research. Lavigne-Robichaud was supported by a PhD grant from les Fonds de Recherche du Québec-Santé. See paper for disclosures of other authors.

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

Use of dialectical behavior therapy significantly reduced suicide attempts in adolescents with bipolar disorder, compared with standard of care, based on data from 100 individuals aged 12-18 years.

University of Pittsburgh

Bipolar spectrum disorder (BP) is known to substantially increase the risk for suicide in youth, but no psychosocial intervention for this population has targeted suicidal behavior in particular, wrote Tina R. Goldstein, PhD, of the University of Pittsburgh, and colleagues.

Dialectical behavior therapy (DBT) had shown effectiveness for decreasing suicide attempts in adults with borderline personality disorder, and previous studies of DBT have shown reduced suicidal ideation, self-harm, and suicide attempts in suicidal adolescents, but these studies have mainly excluded BP teens, the researchers said.

In a study published in JAMA Psychiatry, the researchers recruited adolescents aged 12-18 years with a diagnosis of BP who were treated at an outpatient clinic between November 2014 and September 2019. Of these, 47 were randomized to 1 year of DBT (a total of 36 sessions) and 53 to standard of care (SOC) psychotherapy. All participants also received medication using a flexible algorithm.

The primary outcomes were suicide attempts over a 1-year period and measurements of mood symptoms and states, specifically depression and hypomania/mania. Secondary analyses included the effect of DBT on individuals with a history of suicide attempt and on improving emotion dysregulation. The mean age of the participants was 16.1 years; 85 were female, and 74% were White.

Participants in both DBT and SOC groups reported similar rates of suicide attempt rates at study enrollment based on the Adolescent Longitudinal Follow-Up Evaluation (ALIFE) with a mean of 2.0 and 1.8 attempts, respectively (P = .80). Based on the Columbia–Suicide Severity Rating Scale Pediatric Version (C-SSRS), participants in the DBT group had slightly more suicide attempts than the SOC group at study enrollment, with a mean of 1.4 and 0.6 attempts, respectively (P = .02).

Controlling for baseline attempts, participants in the DBT group had significantly fewer suicide attempts over the study period, compared with the SOC group as measured by both ALIFE (mean 0.2 vs. 1.1) and C-SSRS (mean 0.04 vs. 0.10, P = .03 for both measures). The incidence rate ratios for reduced suicide attempts were 0.32 for ALIFE and 0.13 for C-SSRS, both significant in favor of DBT, compared with SOC.

Overall, both groups showed similarly significant improvement on measures of mood symptoms and episodes over the study period. The standardized depression rating scale slope was –0.17 and the standardized mania rating scale slope was –0.24.

DBT was significantly more effective than SOC psychotherapy at decreasing suicide attempts over 1 year (ALIFE: incidence rate ratio, 0.32; 95% CI, 0.11-0.96; C-SSRS: IRR, 0.13; 95% CI, 0.02-0.78).

On further analysis, the decrease in suicide attempts in the DBT group was greater over time and among those with a lifetime history of suicide attempts (IRR, 0.23). “Decreased risk of suicide attempt in DBT was mediated by improvement in emotion dysregulation, particularly for those with high baseline emotion dysregulation,” the researchers wrote in their discussion.

The findings were limited by several factors including the mainly female, non-Hispanic White study population, and controlled clinical setting, the researchers noted. Data from a forthcoming community implementation field trial will address some generalizability issues, although more work is needed to address disparities in BP diagnosis and treatment, they added.

However, the results support the potential of DBT for mood management and for reducing suicide attempts in a high-risk adolescent population, especially those with high levels of emotional dysregulation, on par with other established psychosocial treatments, the researchers concluded.
 

More options needed to manage increased risk

“It was important to conduct this study at this time because, while still relatively rare, bipolar spectrum disorders in adolescents confer increased risk for suicide,” Peter L. Loper Jr., MD, of the University of South Carolina, Columbia, said in an interview. The complexity of BP and the increased risk of suicide in these patients challenge clinicians to identify robust evidence-based interventions beyond pharmacotherapy that mitigate this risk, said Dr. Loper, who is triple board certified in pediatrics, general psychiatry, and child & adolescent psychiatry, but was not involved in the study.

The current study findings were not surprising, because DBT has proven effective in decreasing suicidal ideation and suicide attempts in other high-risk adolescent patient populations, Dr. Loper said. “Given the therapeutic content of DBT, with emphasis on mindfulness, distress tolerance, social skills, and emotional regulation, I think it is reasonable to hypothesize that DBT might be a globally applicable intervention, independent of mental health diagnosis or etiology of suicidal ideation,” he said.

The take-home message for clinicians is that the results support the efficacy of DBT as an intervention for adolescents with BP and suicidal ideation, self-injurious behavior, or suicide attempts, said Dr. Loper. For these patients, given their increased suicide risk, “DBT should certainly be recommended as a component of their treatment plan,” he said.

However, barriers to the use of DBT in clinical practice exist, notably access and cost, Dr. Loper noted. “I think that the most prominent barrier in accessing DBT in clinical practice is the availability of certified, structured DBT treatment programs, and particularly those willing to provide services to adolescents,” he said. “Additionally, certified DBT programs, which are the gold standard, are often not covered by third-party payers, making cost yet another potential barrier.”

Looking ahead, Dr. Loper agreed with the study authors that additional research with a more diverse patient population representative of adolescents with bipolar spectrum disorder “is a crucial area of focus.”

The study was funded by the National Institutes of Mental Health through a grant to Dr. Goldstein, who also disclosed royalties from Guilford Press unrelated to the current study. Dr. Loper had no financial conflicts to disclose.
 

Use of dialectical behavior therapy significantly reduced suicide attempts in adolescents with bipolar disorder, compared with standard of care, based on data from 100 individuals aged 12-18 years.

University of Pittsburgh

Bipolar spectrum disorder (BP) is known to substantially increase the risk for suicide in youth, but no psychosocial intervention for this population has targeted suicidal behavior in particular, wrote Tina R. Goldstein, PhD, of the University of Pittsburgh, and colleagues.

Dialectical behavior therapy (DBT) had shown effectiveness for decreasing suicide attempts in adults with borderline personality disorder, and previous studies of DBT have shown reduced suicidal ideation, self-harm, and suicide attempts in suicidal adolescents, but these studies have mainly excluded BP teens, the researchers said.

In a study published in JAMA Psychiatry, the researchers recruited adolescents aged 12-18 years with a diagnosis of BP who were treated at an outpatient clinic between November 2014 and September 2019. Of these, 47 were randomized to 1 year of DBT (a total of 36 sessions) and 53 to standard of care (SOC) psychotherapy. All participants also received medication using a flexible algorithm.

The primary outcomes were suicide attempts over a 1-year period and measurements of mood symptoms and states, specifically depression and hypomania/mania. Secondary analyses included the effect of DBT on individuals with a history of suicide attempt and on improving emotion dysregulation. The mean age of the participants was 16.1 years; 85 were female, and 74% were White.

Participants in both DBT and SOC groups reported similar rates of suicide attempt rates at study enrollment based on the Adolescent Longitudinal Follow-Up Evaluation (ALIFE) with a mean of 2.0 and 1.8 attempts, respectively (P = .80). Based on the Columbia–Suicide Severity Rating Scale Pediatric Version (C-SSRS), participants in the DBT group had slightly more suicide attempts than the SOC group at study enrollment, with a mean of 1.4 and 0.6 attempts, respectively (P = .02).

Controlling for baseline attempts, participants in the DBT group had significantly fewer suicide attempts over the study period, compared with the SOC group as measured by both ALIFE (mean 0.2 vs. 1.1) and C-SSRS (mean 0.04 vs. 0.10, P = .03 for both measures). The incidence rate ratios for reduced suicide attempts were 0.32 for ALIFE and 0.13 for C-SSRS, both significant in favor of DBT, compared with SOC.

Overall, both groups showed similarly significant improvement on measures of mood symptoms and episodes over the study period. The standardized depression rating scale slope was –0.17 and the standardized mania rating scale slope was –0.24.

DBT was significantly more effective than SOC psychotherapy at decreasing suicide attempts over 1 year (ALIFE: incidence rate ratio, 0.32; 95% CI, 0.11-0.96; C-SSRS: IRR, 0.13; 95% CI, 0.02-0.78).

On further analysis, the decrease in suicide attempts in the DBT group was greater over time and among those with a lifetime history of suicide attempts (IRR, 0.23). “Decreased risk of suicide attempt in DBT was mediated by improvement in emotion dysregulation, particularly for those with high baseline emotion dysregulation,” the researchers wrote in their discussion.

The findings were limited by several factors including the mainly female, non-Hispanic White study population, and controlled clinical setting, the researchers noted. Data from a forthcoming community implementation field trial will address some generalizability issues, although more work is needed to address disparities in BP diagnosis and treatment, they added.

However, the results support the potential of DBT for mood management and for reducing suicide attempts in a high-risk adolescent population, especially those with high levels of emotional dysregulation, on par with other established psychosocial treatments, the researchers concluded.
 

More options needed to manage increased risk

“It was important to conduct this study at this time because, while still relatively rare, bipolar spectrum disorders in adolescents confer increased risk for suicide,” Peter L. Loper Jr., MD, of the University of South Carolina, Columbia, said in an interview. The complexity of BP and the increased risk of suicide in these patients challenge clinicians to identify robust evidence-based interventions beyond pharmacotherapy that mitigate this risk, said Dr. Loper, who is triple board certified in pediatrics, general psychiatry, and child & adolescent psychiatry, but was not involved in the study.

The current study findings were not surprising, because DBT has proven effective in decreasing suicidal ideation and suicide attempts in other high-risk adolescent patient populations, Dr. Loper said. “Given the therapeutic content of DBT, with emphasis on mindfulness, distress tolerance, social skills, and emotional regulation, I think it is reasonable to hypothesize that DBT might be a globally applicable intervention, independent of mental health diagnosis or etiology of suicidal ideation,” he said.

The take-home message for clinicians is that the results support the efficacy of DBT as an intervention for adolescents with BP and suicidal ideation, self-injurious behavior, or suicide attempts, said Dr. Loper. For these patients, given their increased suicide risk, “DBT should certainly be recommended as a component of their treatment plan,” he said.

However, barriers to the use of DBT in clinical practice exist, notably access and cost, Dr. Loper noted. “I think that the most prominent barrier in accessing DBT in clinical practice is the availability of certified, structured DBT treatment programs, and particularly those willing to provide services to adolescents,” he said. “Additionally, certified DBT programs, which are the gold standard, are often not covered by third-party payers, making cost yet another potential barrier.”

Looking ahead, Dr. Loper agreed with the study authors that additional research with a more diverse patient population representative of adolescents with bipolar spectrum disorder “is a crucial area of focus.”

The study was funded by the National Institutes of Mental Health through a grant to Dr. Goldstein, who also disclosed royalties from Guilford Press unrelated to the current study. Dr. Loper had no financial conflicts to disclose.
 

Use of dialectical behavior therapy significantly reduced suicide attempts in adolescents with bipolar disorder, compared with standard of care, based on data from 100 individuals aged 12-18 years.

University of Pittsburgh

Bipolar spectrum disorder (BP) is known to substantially increase the risk for suicide in youth, but no psychosocial intervention for this population has targeted suicidal behavior in particular, wrote Tina R. Goldstein, PhD, of the University of Pittsburgh, and colleagues.

Dialectical behavior therapy (DBT) had shown effectiveness for decreasing suicide attempts in adults with borderline personality disorder, and previous studies of DBT have shown reduced suicidal ideation, self-harm, and suicide attempts in suicidal adolescents, but these studies have mainly excluded BP teens, the researchers said.

In a study published in JAMA Psychiatry, the researchers recruited adolescents aged 12-18 years with a diagnosis of BP who were treated at an outpatient clinic between November 2014 and September 2019. Of these, 47 were randomized to 1 year of DBT (a total of 36 sessions) and 53 to standard of care (SOC) psychotherapy. All participants also received medication using a flexible algorithm.

The primary outcomes were suicide attempts over a 1-year period and measurements of mood symptoms and states, specifically depression and hypomania/mania. Secondary analyses included the effect of DBT on individuals with a history of suicide attempt and on improving emotion dysregulation. The mean age of the participants was 16.1 years; 85 were female, and 74% were White.

Participants in both DBT and SOC groups reported similar rates of suicide attempt rates at study enrollment based on the Adolescent Longitudinal Follow-Up Evaluation (ALIFE) with a mean of 2.0 and 1.8 attempts, respectively (P = .80). Based on the Columbia–Suicide Severity Rating Scale Pediatric Version (C-SSRS), participants in the DBT group had slightly more suicide attempts than the SOC group at study enrollment, with a mean of 1.4 and 0.6 attempts, respectively (P = .02).

Controlling for baseline attempts, participants in the DBT group had significantly fewer suicide attempts over the study period, compared with the SOC group as measured by both ALIFE (mean 0.2 vs. 1.1) and C-SSRS (mean 0.04 vs. 0.10, P = .03 for both measures). The incidence rate ratios for reduced suicide attempts were 0.32 for ALIFE and 0.13 for C-SSRS, both significant in favor of DBT, compared with SOC.

Overall, both groups showed similarly significant improvement on measures of mood symptoms and episodes over the study period. The standardized depression rating scale slope was –0.17 and the standardized mania rating scale slope was –0.24.

DBT was significantly more effective than SOC psychotherapy at decreasing suicide attempts over 1 year (ALIFE: incidence rate ratio, 0.32; 95% CI, 0.11-0.96; C-SSRS: IRR, 0.13; 95% CI, 0.02-0.78).

On further analysis, the decrease in suicide attempts in the DBT group was greater over time and among those with a lifetime history of suicide attempts (IRR, 0.23). “Decreased risk of suicide attempt in DBT was mediated by improvement in emotion dysregulation, particularly for those with high baseline emotion dysregulation,” the researchers wrote in their discussion.

The findings were limited by several factors including the mainly female, non-Hispanic White study population, and controlled clinical setting, the researchers noted. Data from a forthcoming community implementation field trial will address some generalizability issues, although more work is needed to address disparities in BP diagnosis and treatment, they added.

However, the results support the potential of DBT for mood management and for reducing suicide attempts in a high-risk adolescent population, especially those with high levels of emotional dysregulation, on par with other established psychosocial treatments, the researchers concluded.
 

More options needed to manage increased risk

“It was important to conduct this study at this time because, while still relatively rare, bipolar spectrum disorders in adolescents confer increased risk for suicide,” Peter L. Loper Jr., MD, of the University of South Carolina, Columbia, said in an interview. The complexity of BP and the increased risk of suicide in these patients challenge clinicians to identify robust evidence-based interventions beyond pharmacotherapy that mitigate this risk, said Dr. Loper, who is triple board certified in pediatrics, general psychiatry, and child & adolescent psychiatry, but was not involved in the study.

The current study findings were not surprising, because DBT has proven effective in decreasing suicidal ideation and suicide attempts in other high-risk adolescent patient populations, Dr. Loper said. “Given the therapeutic content of DBT, with emphasis on mindfulness, distress tolerance, social skills, and emotional regulation, I think it is reasonable to hypothesize that DBT might be a globally applicable intervention, independent of mental health diagnosis or etiology of suicidal ideation,” he said.

The take-home message for clinicians is that the results support the efficacy of DBT as an intervention for adolescents with BP and suicidal ideation, self-injurious behavior, or suicide attempts, said Dr. Loper. For these patients, given their increased suicide risk, “DBT should certainly be recommended as a component of their treatment plan,” he said.

However, barriers to the use of DBT in clinical practice exist, notably access and cost, Dr. Loper noted. “I think that the most prominent barrier in accessing DBT in clinical practice is the availability of certified, structured DBT treatment programs, and particularly those willing to provide services to adolescents,” he said. “Additionally, certified DBT programs, which are the gold standard, are often not covered by third-party payers, making cost yet another potential barrier.”

Looking ahead, Dr. Loper agreed with the study authors that additional research with a more diverse patient population representative of adolescents with bipolar spectrum disorder “is a crucial area of focus.”

The study was funded by the National Institutes of Mental Health through a grant to Dr. Goldstein, who also disclosed royalties from Guilford Press unrelated to the current study. Dr. Loper had no financial conflicts to disclose.
 

A precision treatment model for internet-delivered cognitive behavioral therapy provides a low-cost, accessible, and effective alternative for treating anxiety and depression, according to a study published in JAMA Psychiatry . The intervention was developed by researchers from the United States, Mexico, and Colombia and studied in undergraduate university students.

The research included 1,319 students with anxiety and depression. The students were randomly assigned to three groups that received either remote (internet-based) cognitive behavioral therapy guided by a therapist, self-guided cognitive behavioral therapy (without support from a therapist), or standard treatment provided by the health care services within their community (the control condition).

Students who received guided cognitive behavioral therapy had higher combined rates of remission of these disorders (51.8%) than students who received self-guided therapy (37.8%) or conventional therapy (40%). These differences were not significant for remission of anxiety, however.

Guided cognitive behavioral therapy was associated with the highest probability of remission of anxiety and depression in 91.7% of students, the highest probability of remission of anxiety in all students, and the highest probability of remission of depression in 71.5% of participants.

The results of this analysis could be used to improve psychological care by optimizing how different treatment methods are assigned, especially in mental health institutions where available technical and human resources are limited, according to the investigators.

“We started designing this study before COVID-19 with the idea of optimizing care for these mental health problems,” said study author Corina Benjet Miner, PhD, an epidemiological and psychosocial researcher at the Ramón de la Fuente National Institute of Psychiatry, Mexico City. “We wanted to find additional strategies to achieve better care. The pandemic helped us because, even though this has been undergoing research for many years, internet-delivered interventions were not as well accepted. But during the pandemic, there weren’t any other options.”

Given the high prevalence of mental disorders before and after the pandemic, no health care system in the world would be able to provide in-person care to each patient with depression or anxiety, said Dr. Benjet Miner. “So, the idea is to look for other cost-effective strategies that can ramp up our interventions and reach a greater number of people without negatively impacting the quality of care,” she explained.

“I believe that [the precision model] is an excellent proposal that can save financial resources and avoid transfers,” said Juana Olvera Méndez, PhD, research professor working with the cognitive behavioral approach at the Iztacala Faculty of Higher Studies (FESI) of the National Autonomous University of Mexico, Mexico City. “It also makes it possible to provide patients with immediate care, in contrast to when someone has to go in for [in-person] therapy, which will depend a lot on how the therapist approaches the situation.”

Students from seven universities in Colombia and Mexico were included in the study. They were aged 18 years or older and had a score of 10 or greater on the self-administered Generalized Anxiety Disorder scale-7 test, or had depression with scores of 10 or greater on the nine-item Patient Health Questionnaire, which is also self-administered.

The study’s exclusion criteria included a history of bipolar disorder, nonaffective psychosis, or suicidal ideation with suicide attempts. The investigators used 284 prescription predictors to anticipate the differential response to antianxiety and antidepression therapy.

By grouping these predictors into 11 conceptual categories (such as demographic characteristics, COVID-19–linked stressors, or mental disorder comorbidities) and using machine learning algorithms, the investigators were able to predict in an individualized manner the probability of remission for participants in each of the groups.

“For depression, we found that 28.5% of patients could experience better or equivalent effects from the self-guided program (in comparison to the guided program). Once you have this program, it doesn’t cost anything, so there could be a massive number of people who could benefit from a cost-free therapy,” said Dr. Benjet Miner.

While numerous studies in precision medicine have tried to determine the most appropriate treatment for each patient, “they don’t have the high number of predictors that we used in this research, and I feel like this gives us a significant edge,” she added.

She also explained that they found no differences in user satisfaction between the guided and unguided version of the therapy, so now they must discover why the guided version works better. One notable point is that patients accessed (online) the guided program twice as many times as those who used the self-guided version, but the number of times used is not enough to explain the better outcomes.

“We believe that patients develop some sort of connection with the guides, who are not providing therapy but only making recommendations in brief interactions with patients once a week. It has something to do with that connection, in addition to the longer time spent interacting with the platform, which provides better results with the guided version,” stated Dr. Benjet Miner.

One of the main limitations of this study is that, though it compares three treatment methods, the third one (standard care) is not homogeneous, because each of the seven universities from which the students were selected has different resources for this purpose. “Some universities, like the National Autonomous University of Mexico, have very formal services, with teams of psychologists and psychiatrists, while others don’t have this type of service, or they cover additional aspects, like vocational counseling. So, it’s very difficult to determine exactly what kind of care patients are receiving, because it’s not homogeneous,” she said.

As many as nine assessments using psychometric tests are sometimes required before the intervention can be evaluated, said Dr. Méndez. “This study doesn’t go into too much detail in that area, focusing rather on treatment. So, it would be important to know the diagnoses of the users, who may be experiencing different degrees of depression or anxiety. It would be worth asking what happens if a user requires psychiatric treatment or support.”

Dr. Méndez, who provides psychological therapy in person and online at the Student Support and Counselling Center at FESI, pointed out that it would be important to provide close follow-up on these results to see whether they are sustained in the short and long terms. In her opinion, this model could be presented to other users requiring treatment for anxiety or depression, provided that they can use information and communication technologies.

This precision model, which can also be supported on mobile phones or tablets, could be transferred to primary care facilities or vulnerable populations in rural areas, said Dr. Benjet Miner. “The idea is to reach a point where these algorithms become accurate enough and have a really strong predictive power so that clinicians can use them. The goal is always to find the best treatment at the lowest cost, so that it’s sustainable,” she concluded.

This study was funded by grant number R01MH120648 from the National Institute of Mental Health and the Fogarty International Center. Dr. Benjet Miner reports no relevant financial relationships; the declarations of the remaining authors can be found at the publication’s website.

This article was translated from Medscape’s Spanish Edition and a version first appeared on Medscape.com.

A precision treatment model for internet-delivered cognitive behavioral therapy provides a low-cost, accessible, and effective alternative for treating anxiety and depression, according to a study published in JAMA Psychiatry . The intervention was developed by researchers from the United States, Mexico, and Colombia and studied in undergraduate university students.

The research included 1,319 students with anxiety and depression. The students were randomly assigned to three groups that received either remote (internet-based) cognitive behavioral therapy guided by a therapist, self-guided cognitive behavioral therapy (without support from a therapist), or standard treatment provided by the health care services within their community (the control condition).

Students who received guided cognitive behavioral therapy had higher combined rates of remission of these disorders (51.8%) than students who received self-guided therapy (37.8%) or conventional therapy (40%). These differences were not significant for remission of anxiety, however.

Guided cognitive behavioral therapy was associated with the highest probability of remission of anxiety and depression in 91.7% of students, the highest probability of remission of anxiety in all students, and the highest probability of remission of depression in 71.5% of participants.

The results of this analysis could be used to improve psychological care by optimizing how different treatment methods are assigned, especially in mental health institutions where available technical and human resources are limited, according to the investigators.

“We started designing this study before COVID-19 with the idea of optimizing care for these mental health problems,” said study author Corina Benjet Miner, PhD, an epidemiological and psychosocial researcher at the Ramón de la Fuente National Institute of Psychiatry, Mexico City. “We wanted to find additional strategies to achieve better care. The pandemic helped us because, even though this has been undergoing research for many years, internet-delivered interventions were not as well accepted. But during the pandemic, there weren’t any other options.”

Given the high prevalence of mental disorders before and after the pandemic, no health care system in the world would be able to provide in-person care to each patient with depression or anxiety, said Dr. Benjet Miner. “So, the idea is to look for other cost-effective strategies that can ramp up our interventions and reach a greater number of people without negatively impacting the quality of care,” she explained.

“I believe that [the precision model] is an excellent proposal that can save financial resources and avoid transfers,” said Juana Olvera Méndez, PhD, research professor working with the cognitive behavioral approach at the Iztacala Faculty of Higher Studies (FESI) of the National Autonomous University of Mexico, Mexico City. “It also makes it possible to provide patients with immediate care, in contrast to when someone has to go in for [in-person] therapy, which will depend a lot on how the therapist approaches the situation.”

Students from seven universities in Colombia and Mexico were included in the study. They were aged 18 years or older and had a score of 10 or greater on the self-administered Generalized Anxiety Disorder scale-7 test, or had depression with scores of 10 or greater on the nine-item Patient Health Questionnaire, which is also self-administered.

The study’s exclusion criteria included a history of bipolar disorder, nonaffective psychosis, or suicidal ideation with suicide attempts. The investigators used 284 prescription predictors to anticipate the differential response to antianxiety and antidepression therapy.

By grouping these predictors into 11 conceptual categories (such as demographic characteristics, COVID-19–linked stressors, or mental disorder comorbidities) and using machine learning algorithms, the investigators were able to predict in an individualized manner the probability of remission for participants in each of the groups.

“For depression, we found that 28.5% of patients could experience better or equivalent effects from the self-guided program (in comparison to the guided program). Once you have this program, it doesn’t cost anything, so there could be a massive number of people who could benefit from a cost-free therapy,” said Dr. Benjet Miner.

While numerous studies in precision medicine have tried to determine the most appropriate treatment for each patient, “they don’t have the high number of predictors that we used in this research, and I feel like this gives us a significant edge,” she added.

She also explained that they found no differences in user satisfaction between the guided and unguided version of the therapy, so now they must discover why the guided version works better. One notable point is that patients accessed (online) the guided program twice as many times as those who used the self-guided version, but the number of times used is not enough to explain the better outcomes.

“We believe that patients develop some sort of connection with the guides, who are not providing therapy but only making recommendations in brief interactions with patients once a week. It has something to do with that connection, in addition to the longer time spent interacting with the platform, which provides better results with the guided version,” stated Dr. Benjet Miner.

One of the main limitations of this study is that, though it compares three treatment methods, the third one (standard care) is not homogeneous, because each of the seven universities from which the students were selected has different resources for this purpose. “Some universities, like the National Autonomous University of Mexico, have very formal services, with teams of psychologists and psychiatrists, while others don’t have this type of service, or they cover additional aspects, like vocational counseling. So, it’s very difficult to determine exactly what kind of care patients are receiving, because it’s not homogeneous,” she said.

As many as nine assessments using psychometric tests are sometimes required before the intervention can be evaluated, said Dr. Méndez. “This study doesn’t go into too much detail in that area, focusing rather on treatment. So, it would be important to know the diagnoses of the users, who may be experiencing different degrees of depression or anxiety. It would be worth asking what happens if a user requires psychiatric treatment or support.”

Dr. Méndez, who provides psychological therapy in person and online at the Student Support and Counselling Center at FESI, pointed out that it would be important to provide close follow-up on these results to see whether they are sustained in the short and long terms. In her opinion, this model could be presented to other users requiring treatment for anxiety or depression, provided that they can use information and communication technologies.

This precision model, which can also be supported on mobile phones or tablets, could be transferred to primary care facilities or vulnerable populations in rural areas, said Dr. Benjet Miner. “The idea is to reach a point where these algorithms become accurate enough and have a really strong predictive power so that clinicians can use them. The goal is always to find the best treatment at the lowest cost, so that it’s sustainable,” she concluded.

This study was funded by grant number R01MH120648 from the National Institute of Mental Health and the Fogarty International Center. Dr. Benjet Miner reports no relevant financial relationships; the declarations of the remaining authors can be found at the publication’s website.

This article was translated from Medscape’s Spanish Edition and a version first appeared on Medscape.com.

A precision treatment model for internet-delivered cognitive behavioral therapy provides a low-cost, accessible, and effective alternative for treating anxiety and depression, according to a study published in JAMA Psychiatry . The intervention was developed by researchers from the United States, Mexico, and Colombia and studied in undergraduate university students.

The research included 1,319 students with anxiety and depression. The students were randomly assigned to three groups that received either remote (internet-based) cognitive behavioral therapy guided by a therapist, self-guided cognitive behavioral therapy (without support from a therapist), or standard treatment provided by the health care services within their community (the control condition).

Students who received guided cognitive behavioral therapy had higher combined rates of remission of these disorders (51.8%) than students who received self-guided therapy (37.8%) or conventional therapy (40%). These differences were not significant for remission of anxiety, however.

Guided cognitive behavioral therapy was associated with the highest probability of remission of anxiety and depression in 91.7% of students, the highest probability of remission of anxiety in all students, and the highest probability of remission of depression in 71.5% of participants.

The results of this analysis could be used to improve psychological care by optimizing how different treatment methods are assigned, especially in mental health institutions where available technical and human resources are limited, according to the investigators.

“We started designing this study before COVID-19 with the idea of optimizing care for these mental health problems,” said study author Corina Benjet Miner, PhD, an epidemiological and psychosocial researcher at the Ramón de la Fuente National Institute of Psychiatry, Mexico City. “We wanted to find additional strategies to achieve better care. The pandemic helped us because, even though this has been undergoing research for many years, internet-delivered interventions were not as well accepted. But during the pandemic, there weren’t any other options.”

Given the high prevalence of mental disorders before and after the pandemic, no health care system in the world would be able to provide in-person care to each patient with depression or anxiety, said Dr. Benjet Miner. “So, the idea is to look for other cost-effective strategies that can ramp up our interventions and reach a greater number of people without negatively impacting the quality of care,” she explained.

“I believe that [the precision model] is an excellent proposal that can save financial resources and avoid transfers,” said Juana Olvera Méndez, PhD, research professor working with the cognitive behavioral approach at the Iztacala Faculty of Higher Studies (FESI) of the National Autonomous University of Mexico, Mexico City. “It also makes it possible to provide patients with immediate care, in contrast to when someone has to go in for [in-person] therapy, which will depend a lot on how the therapist approaches the situation.”

Students from seven universities in Colombia and Mexico were included in the study. They were aged 18 years or older and had a score of 10 or greater on the self-administered Generalized Anxiety Disorder scale-7 test, or had depression with scores of 10 or greater on the nine-item Patient Health Questionnaire, which is also self-administered.

The study’s exclusion criteria included a history of bipolar disorder, nonaffective psychosis, or suicidal ideation with suicide attempts. The investigators used 284 prescription predictors to anticipate the differential response to antianxiety and antidepression therapy.

By grouping these predictors into 11 conceptual categories (such as demographic characteristics, COVID-19–linked stressors, or mental disorder comorbidities) and using machine learning algorithms, the investigators were able to predict in an individualized manner the probability of remission for participants in each of the groups.

“For depression, we found that 28.5% of patients could experience better or equivalent effects from the self-guided program (in comparison to the guided program). Once you have this program, it doesn’t cost anything, so there could be a massive number of people who could benefit from a cost-free therapy,” said Dr. Benjet Miner.

While numerous studies in precision medicine have tried to determine the most appropriate treatment for each patient, “they don’t have the high number of predictors that we used in this research, and I feel like this gives us a significant edge,” she added.

She also explained that they found no differences in user satisfaction between the guided and unguided version of the therapy, so now they must discover why the guided version works better. One notable point is that patients accessed (online) the guided program twice as many times as those who used the self-guided version, but the number of times used is not enough to explain the better outcomes.

“We believe that patients develop some sort of connection with the guides, who are not providing therapy but only making recommendations in brief interactions with patients once a week. It has something to do with that connection, in addition to the longer time spent interacting with the platform, which provides better results with the guided version,” stated Dr. Benjet Miner.

One of the main limitations of this study is that, though it compares three treatment methods, the third one (standard care) is not homogeneous, because each of the seven universities from which the students were selected has different resources for this purpose. “Some universities, like the National Autonomous University of Mexico, have very formal services, with teams of psychologists and psychiatrists, while others don’t have this type of service, or they cover additional aspects, like vocational counseling. So, it’s very difficult to determine exactly what kind of care patients are receiving, because it’s not homogeneous,” she said.

As many as nine assessments using psychometric tests are sometimes required before the intervention can be evaluated, said Dr. Méndez. “This study doesn’t go into too much detail in that area, focusing rather on treatment. So, it would be important to know the diagnoses of the users, who may be experiencing different degrees of depression or anxiety. It would be worth asking what happens if a user requires psychiatric treatment or support.”

Dr. Méndez, who provides psychological therapy in person and online at the Student Support and Counselling Center at FESI, pointed out that it would be important to provide close follow-up on these results to see whether they are sustained in the short and long terms. In her opinion, this model could be presented to other users requiring treatment for anxiety or depression, provided that they can use information and communication technologies.

This precision model, which can also be supported on mobile phones or tablets, could be transferred to primary care facilities or vulnerable populations in rural areas, said Dr. Benjet Miner. “The idea is to reach a point where these algorithms become accurate enough and have a really strong predictive power so that clinicians can use them. The goal is always to find the best treatment at the lowest cost, so that it’s sustainable,” she concluded.

This study was funded by grant number R01MH120648 from the National Institute of Mental Health and the Fogarty International Center. Dr. Benjet Miner reports no relevant financial relationships; the declarations of the remaining authors can be found at the publication’s website.

This article was translated from Medscape’s Spanish Edition and a version first appeared on Medscape.com.

A newly published scientific statement from the American Heart Association focuses on the impact of aggressive low-density lipoprotein cholesterol (LDL-C) lowering on the risk for dementia and hemorrhagic stroke.

“The brain is the body’s most cholesterol-rich organ, and some have questioned whether aggressive LDL-C lowering induces abnormal structural and functional changes,” the writing group, led by Larry Goldstein, MD, chair, department of neurology, University of Kentucky, Lexington, points out.

The 39-page AHA scientific statement, titled “Aggressive LDL-C Lowering and the Brain: Impact on Risk for Dementia and Hemorrhagic Stroke,” was published online in the journal Arteriosclerosis, Thrombosis, and Vascular Biology.

The objective was to evaluate contemporary evidence that either supports or refutes the conclusion that aggressive LDL-C lowering or lipid lowering exerts toxic effects on the brain, leading to cognitive impairment or dementia or hemorrhagic stroke.

The eight-member writing group used literature reviews, references to published clinical and epidemiology studies, clinical and public health guidelines, authoritative statements, and expert opinion to summarize the latest evidence and identify gaps in current knowledge.

They reached four main conclusions:

• First, the available data “consistently” show that LDL-C lowering reduces the risk of atherosclerotic cardiovascular disease-related events in high-risk groups.
• Second, although some older retrospective, case-control, and prospective longitudinal studies suggest that statins and LDL-C lowering are associated with cognitive impairment or dementia, the “preponderance” of observational studies and data from randomized trials do not support this conclusion, at least among trials with median follow-up of up to 6 years. The group says additional studies are needed to ensure cognitive safety over longer periods of time. For now, contemporary guidelines recommending the risk-stratified attainment of lipid-lowering goals are “reasonable,” they conclude.
• Third, the risk for hemorrhagic stroke associated with statin therapy in patients without a history of cerebrovascular disease is “small and consistently nonsignificant.” They found no evidence that PCSK9 inhibitors or ezetimibe (Zetia) increases bleeding risk. Further, there is “no indication” that patients or populations with lifelong low LDL-C have enhanced vulnerability to hemorrhagic stroke, and there is “little evidence” that achieving very low levels of LDL-C increases that risk. What is clear, the writing group says, is that lower LDL-C levels correlate with lower risk of overall stroke and stroke recurrence, mostly related to a reduction in ischemic stroke. “Concern about hemorrhagic stroke risk should not deter a clinician from treating LDL-C to guideline-recommended risk-stratified targets,” the writing group says.
• Fourth, the group notes that data reflecting the risk of hemorrhagic stroke with statin therapy among patients with a history of hemorrhagic stroke are not robust. PCSK9 inhibitors have not been adequately tested in patients with prior intracerebral hemorrhage. Lipid lowering in these populations requires more focused study.

The research had no commercial funding. A list of disclosures for the writing group is available with the original article.

A version of this article appeared on Medscape.com.

A newly published scientific statement from the American Heart Association focuses on the impact of aggressive low-density lipoprotein cholesterol (LDL-C) lowering on the risk for dementia and hemorrhagic stroke.

“The brain is the body’s most cholesterol-rich organ, and some have questioned whether aggressive LDL-C lowering induces abnormal structural and functional changes,” the writing group, led by Larry Goldstein, MD, chair, department of neurology, University of Kentucky, Lexington, points out.

The 39-page AHA scientific statement, titled “Aggressive LDL-C Lowering and the Brain: Impact on Risk for Dementia and Hemorrhagic Stroke,” was published online in the journal Arteriosclerosis, Thrombosis, and Vascular Biology.

The objective was to evaluate contemporary evidence that either supports or refutes the conclusion that aggressive LDL-C lowering or lipid lowering exerts toxic effects on the brain, leading to cognitive impairment or dementia or hemorrhagic stroke.

The eight-member writing group used literature reviews, references to published clinical and epidemiology studies, clinical and public health guidelines, authoritative statements, and expert opinion to summarize the latest evidence and identify gaps in current knowledge.

They reached four main conclusions:

• First, the available data “consistently” show that LDL-C lowering reduces the risk of atherosclerotic cardiovascular disease-related events in high-risk groups.
• Second, although some older retrospective, case-control, and prospective longitudinal studies suggest that statins and LDL-C lowering are associated with cognitive impairment or dementia, the “preponderance” of observational studies and data from randomized trials do not support this conclusion, at least among trials with median follow-up of up to 6 years. The group says additional studies are needed to ensure cognitive safety over longer periods of time. For now, contemporary guidelines recommending the risk-stratified attainment of lipid-lowering goals are “reasonable,” they conclude.
• Third, the risk for hemorrhagic stroke associated with statin therapy in patients without a history of cerebrovascular disease is “small and consistently nonsignificant.” They found no evidence that PCSK9 inhibitors or ezetimibe (Zetia) increases bleeding risk. Further, there is “no indication” that patients or populations with lifelong low LDL-C have enhanced vulnerability to hemorrhagic stroke, and there is “little evidence” that achieving very low levels of LDL-C increases that risk. What is clear, the writing group says, is that lower LDL-C levels correlate with lower risk of overall stroke and stroke recurrence, mostly related to a reduction in ischemic stroke. “Concern about hemorrhagic stroke risk should not deter a clinician from treating LDL-C to guideline-recommended risk-stratified targets,” the writing group says.
• Fourth, the group notes that data reflecting the risk of hemorrhagic stroke with statin therapy among patients with a history of hemorrhagic stroke are not robust. PCSK9 inhibitors have not been adequately tested in patients with prior intracerebral hemorrhage. Lipid lowering in these populations requires more focused study.

The research had no commercial funding. A list of disclosures for the writing group is available with the original article.

A version of this article appeared on Medscape.com.

A newly published scientific statement from the American Heart Association focuses on the impact of aggressive low-density lipoprotein cholesterol (LDL-C) lowering on the risk for dementia and hemorrhagic stroke.

“The brain is the body’s most cholesterol-rich organ, and some have questioned whether aggressive LDL-C lowering induces abnormal structural and functional changes,” the writing group, led by Larry Goldstein, MD, chair, department of neurology, University of Kentucky, Lexington, points out.

The 39-page AHA scientific statement, titled “Aggressive LDL-C Lowering and the Brain: Impact on Risk for Dementia and Hemorrhagic Stroke,” was published online in the journal Arteriosclerosis, Thrombosis, and Vascular Biology.

The objective was to evaluate contemporary evidence that either supports or refutes the conclusion that aggressive LDL-C lowering or lipid lowering exerts toxic effects on the brain, leading to cognitive impairment or dementia or hemorrhagic stroke.

The eight-member writing group used literature reviews, references to published clinical and epidemiology studies, clinical and public health guidelines, authoritative statements, and expert opinion to summarize the latest evidence and identify gaps in current knowledge.

They reached four main conclusions:

• First, the available data “consistently” show that LDL-C lowering reduces the risk of atherosclerotic cardiovascular disease-related events in high-risk groups.
• Second, although some older retrospective, case-control, and prospective longitudinal studies suggest that statins and LDL-C lowering are associated with cognitive impairment or dementia, the “preponderance” of observational studies and data from randomized trials do not support this conclusion, at least among trials with median follow-up of up to 6 years. The group says additional studies are needed to ensure cognitive safety over longer periods of time. For now, contemporary guidelines recommending the risk-stratified attainment of lipid-lowering goals are “reasonable,” they conclude.
• Third, the risk for hemorrhagic stroke associated with statin therapy in patients without a history of cerebrovascular disease is “small and consistently nonsignificant.” They found no evidence that PCSK9 inhibitors or ezetimibe (Zetia) increases bleeding risk. Further, there is “no indication” that patients or populations with lifelong low LDL-C have enhanced vulnerability to hemorrhagic stroke, and there is “little evidence” that achieving very low levels of LDL-C increases that risk. What is clear, the writing group says, is that lower LDL-C levels correlate with lower risk of overall stroke and stroke recurrence, mostly related to a reduction in ischemic stroke. “Concern about hemorrhagic stroke risk should not deter a clinician from treating LDL-C to guideline-recommended risk-stratified targets,” the writing group says.
• Fourth, the group notes that data reflecting the risk of hemorrhagic stroke with statin therapy among patients with a history of hemorrhagic stroke are not robust. PCSK9 inhibitors have not been adequately tested in patients with prior intracerebral hemorrhage. Lipid lowering in these populations requires more focused study.

The research had no commercial funding. A list of disclosures for the writing group is available with the original article.

A version of this article appeared on Medscape.com.

I’m not the smartest dermatologist in our department. We’re fortunate to have a few super-smarties, you know, the ones who can still recite all the genes in Jean Bolognia’s dermatology textbook and have “Dermpath Bowl Champion” plaques covering their walls. Yet as our chief, I often get requests for a second or third opinion, hoping somehow I’ll discover a diagnosis that others missed. Sometimes they are real diagnostic dilemmas. Oftentimes they’re just itchy.

Kaiser Permanente

Recently an itchy 73-year-old woman came to see me. She had seen several competent dermatologists, had comprehensive workups, and had reasonable, even aggressive, attempts at treating. Not much interesting in her history. Nothing on exam. Cancer workup was negative as was pretty much any autoimmune or allergic cause. Biopsy? Maybe a touch of “dermal hypersensitivity.” She was still upset at being told previously she might have scabies. “Scabies!” she said indignantly. “How could I have scabies? No one has touched this body in nearly 4 years!” That’s interesting, I thought.

The electronic medical record holds a lot of useful information. We spend hours combing through histories, labs, pathology, scans, drugs to search for clues that might help with diagnoses. One tab we hardly visit is demographics. Why should that matter, of course? Age, phone number, and address are typically not contributory. But for this woman there was a bit of data that mattered; I checked right after her remark. Marital status: Widowed. She couldn’t have had scabies because no one touches her. Anymore. As our comprehensive workup did not find a cause nor did treatments mitigate her symptoms, I wondered if loneliness might be a contributing factor. I asked if anyone else was itching, any family, any friends? “No, I live alone. I don’t have anyone.”

Loneliness is a huge health risk. Lacking personal connection has psychological and physical consequences, increasing the risk for depression, cardiovascular disease, and dementia for example. According to the U.S. Surgeon General, it increases the risk for premature death comparable to smoking 15 cigarettes a day. Yet, we rarely (ever?) ask people if they’re lonely. In part because we don’t have good treatments. Remedies for loneliness are mostly societal – reaching out to the widowed, creating spaces that encourage connection, organizing events that bring people together. I cannot type any of these into the EMR orders. However, merely mentioning that a patient could be lonely can be therapeutic. They might not recognize its impact or that they have agency to make it better. They also might not see how their lives still have meaning, an important comorbidity of loneliness.

Not long after her appointment was a 63-year-old man who complained of a burning scrotum. He worked as a knife sharpener, setting up a folding table at local groceries and farmers markets. COVID killed most of his gigs. Like the woman who didn’t have scabies, comprehensive workups turned up nothing. And seemingly nothing, including antibiotics, gabapentin, indomethacin, lidocaine, helped. At his last visit, we talked about his condition. We had also talked about the proper way to sharpen a knife. I came in prepared to offer something dramatic this visit, methotrexate, dupilumab? But before I could speak, he opened a recycled plastic grocery bag and dumped out knives of various sizes. Also a small ax. He then proceeded to show me how each knife has to be sharpened in its own way. Before leaving he handed me a well-worn Arkansas sharpening stone. “For you,” he said. I gave him no additional recommendations or treatments. He hasn’t been back to dermatology since.

Dr. Benabio is director of Healthcare Transformation and chief of dermatology at Kaiser Permanente San Diego. The opinions expressed in this column are his own and do not represent those of Kaiser Permanente. Dr. Benabio is @Dermdoc on Twitter. Write to him at [email protected].

I’m not the smartest dermatologist in our department. We’re fortunate to have a few super-smarties, you know, the ones who can still recite all the genes in Jean Bolognia’s dermatology textbook and have “Dermpath Bowl Champion” plaques covering their walls. Yet as our chief, I often get requests for a second or third opinion, hoping somehow I’ll discover a diagnosis that others missed. Sometimes they are real diagnostic dilemmas. Oftentimes they’re just itchy.

Kaiser Permanente

Recently an itchy 73-year-old woman came to see me. She had seen several competent dermatologists, had comprehensive workups, and had reasonable, even aggressive, attempts at treating. Not much interesting in her history. Nothing on exam. Cancer workup was negative as was pretty much any autoimmune or allergic cause. Biopsy? Maybe a touch of “dermal hypersensitivity.” She was still upset at being told previously she might have scabies. “Scabies!” she said indignantly. “How could I have scabies? No one has touched this body in nearly 4 years!” That’s interesting, I thought.

The electronic medical record holds a lot of useful information. We spend hours combing through histories, labs, pathology, scans, drugs to search for clues that might help with diagnoses. One tab we hardly visit is demographics. Why should that matter, of course? Age, phone number, and address are typically not contributory. But for this woman there was a bit of data that mattered; I checked right after her remark. Marital status: Widowed. She couldn’t have had scabies because no one touches her. Anymore. As our comprehensive workup did not find a cause nor did treatments mitigate her symptoms, I wondered if loneliness might be a contributing factor. I asked if anyone else was itching, any family, any friends? “No, I live alone. I don’t have anyone.”

Loneliness is a huge health risk. Lacking personal connection has psychological and physical consequences, increasing the risk for depression, cardiovascular disease, and dementia for example. According to the U.S. Surgeon General, it increases the risk for premature death comparable to smoking 15 cigarettes a day. Yet, we rarely (ever?) ask people if they’re lonely. In part because we don’t have good treatments. Remedies for loneliness are mostly societal – reaching out to the widowed, creating spaces that encourage connection, organizing events that bring people together. I cannot type any of these into the EMR orders. However, merely mentioning that a patient could be lonely can be therapeutic. They might not recognize its impact or that they have agency to make it better. They also might not see how their lives still have meaning, an important comorbidity of loneliness.

Not long after her appointment was a 63-year-old man who complained of a burning scrotum. He worked as a knife sharpener, setting up a folding table at local groceries and farmers markets. COVID killed most of his gigs. Like the woman who didn’t have scabies, comprehensive workups turned up nothing. And seemingly nothing, including antibiotics, gabapentin, indomethacin, lidocaine, helped. At his last visit, we talked about his condition. We had also talked about the proper way to sharpen a knife. I came in prepared to offer something dramatic this visit, methotrexate, dupilumab? But before I could speak, he opened a recycled plastic grocery bag and dumped out knives of various sizes. Also a small ax. He then proceeded to show me how each knife has to be sharpened in its own way. Before leaving he handed me a well-worn Arkansas sharpening stone. “For you,” he said. I gave him no additional recommendations or treatments. He hasn’t been back to dermatology since.

Dr. Benabio is director of Healthcare Transformation and chief of dermatology at Kaiser Permanente San Diego. The opinions expressed in this column are his own and do not represent those of Kaiser Permanente. Dr. Benabio is @Dermdoc on Twitter. Write to him at [email protected].

I’m not the smartest dermatologist in our department. We’re fortunate to have a few super-smarties, you know, the ones who can still recite all the genes in Jean Bolognia’s dermatology textbook and have “Dermpath Bowl Champion” plaques covering their walls. Yet as our chief, I often get requests for a second or third opinion, hoping somehow I’ll discover a diagnosis that others missed. Sometimes they are real diagnostic dilemmas. Oftentimes they’re just itchy.

Kaiser Permanente

Recently an itchy 73-year-old woman came to see me. She had seen several competent dermatologists, had comprehensive workups, and had reasonable, even aggressive, attempts at treating. Not much interesting in her history. Nothing on exam. Cancer workup was negative as was pretty much any autoimmune or allergic cause. Biopsy? Maybe a touch of “dermal hypersensitivity.” She was still upset at being told previously she might have scabies. “Scabies!” she said indignantly. “How could I have scabies? No one has touched this body in nearly 4 years!” That’s interesting, I thought.

The electronic medical record holds a lot of useful information. We spend hours combing through histories, labs, pathology, scans, drugs to search for clues that might help with diagnoses. One tab we hardly visit is demographics. Why should that matter, of course? Age, phone number, and address are typically not contributory. But for this woman there was a bit of data that mattered; I checked right after her remark. Marital status: Widowed. She couldn’t have had scabies because no one touches her. Anymore. As our comprehensive workup did not find a cause nor did treatments mitigate her symptoms, I wondered if loneliness might be a contributing factor. I asked if anyone else was itching, any family, any friends? “No, I live alone. I don’t have anyone.”

Loneliness is a huge health risk. Lacking personal connection has psychological and physical consequences, increasing the risk for depression, cardiovascular disease, and dementia for example. According to the U.S. Surgeon General, it increases the risk for premature death comparable to smoking 15 cigarettes a day. Yet, we rarely (ever?) ask people if they’re lonely. In part because we don’t have good treatments. Remedies for loneliness are mostly societal – reaching out to the widowed, creating spaces that encourage connection, organizing events that bring people together. I cannot type any of these into the EMR orders. However, merely mentioning that a patient could be lonely can be therapeutic. They might not recognize its impact or that they have agency to make it better. They also might not see how their lives still have meaning, an important comorbidity of loneliness.

Not long after her appointment was a 63-year-old man who complained of a burning scrotum. He worked as a knife sharpener, setting up a folding table at local groceries and farmers markets. COVID killed most of his gigs. Like the woman who didn’t have scabies, comprehensive workups turned up nothing. And seemingly nothing, including antibiotics, gabapentin, indomethacin, lidocaine, helped. At his last visit, we talked about his condition. We had also talked about the proper way to sharpen a knife. I came in prepared to offer something dramatic this visit, methotrexate, dupilumab? But before I could speak, he opened a recycled plastic grocery bag and dumped out knives of various sizes. Also a small ax. He then proceeded to show me how each knife has to be sharpened in its own way. Before leaving he handed me a well-worn Arkansas sharpening stone. “For you,” he said. I gave him no additional recommendations or treatments. He hasn’t been back to dermatology since.

Dr. Benabio is director of Healthcare Transformation and chief of dermatology at Kaiser Permanente San Diego. The opinions expressed in this column are his own and do not represent those of Kaiser Permanente. Dr. Benabio is @Dermdoc on Twitter. Write to him at [email protected].

Plenty of perks come along with earning a physician’s salary, but a low tax rate isn’t among them. Medscape’s Physicians and Taxes Report 2023 shows that last year, doctors paid an average of nearly $100,000 in state and federal taxes, and three-quarters of them thought that they were paying too much to Uncle Sam. In most cases, it’s impossible to eliminate that tax bill, but physicians told us they have found ways to minimize it.

“The percentage you have to pay in taxes escalates as you earn more money, and most doctors are at the maximum rate,” says Paul Joseph, a certified public accountant and founder of Joseph & Joseph Tax & Payroll in Williamston, Mich. “So every dollar you can deduct from your income is worth more.”

Here’s a look at the seven top tax breaks physician respondents claimed in our tax report, so you can ensure you’re making the most of the tax strategies available to you. To claim most of these options, you’ll need to itemize your deductions when filing your taxes.
 

Contribute to charity

Claimed by 70% of physicians in 2022.

Who’s eligible: Anyone.

How it works: If you itemize your taxes, you can deduct the value of cash, securities, or property donations to 501(c)(3) organizations. You’ll need a receipt from the charity and a third-party appraisal for any property donations worth more than $5,000.

Pro tip: Donating stocks that have appreciated in value can deliver additional tax benefits: You get to write off both the value of the contribution and avoid capital gains taxes that you’d face for selling the security.
 

Contribute to a pre-tax 401(k) account

Claimed by 60% of physicians in 2022.

Who’s eligible: Those who work for a company that sponsors a 401(k) plan.

How it works: Contributions to a 401(k) or 403(b) account come directly out of your paycheck, pre-tax, and grow tax-free until you withdraw them in retirement. Many companies offer a match on contributions. In 2023, you can contribute up to $22,500 ($30,000 if you’re age 50 or older) to a 401(k) account.

Pro tip: If you’re maxing out your 401(k) account, you can stash money in other tax-advantaged accounts such as a health savings account (if you have a high-deductible health plan) or an individual retirement account (IRA). Although employees with access to a 401(k) may not get the pre-tax advantage of the IRA contributions, the money will grow tax-free through retirement, and you may have access to additional investment options unavailable in your workplace plan.

“You want to maximize your retirement contributions,” says Mark Steber, the chief tax information officer for Jackson Hewitt Tax Services. “If you’re not taking full advantage of them, you’re probably leaving some tax dollars on the table.”

If you’re self-employed and don’t have access to a workplace plan, there are several options for tax-advantaged retirement savings, including a SEP IRA and a solo 401(k).
 

Deduct interest on a home mortgage

Claimed by 52% of physicians.

Who’s eligible: Most homeowners who have a mortgage.

How it works: Homeowners can deduct the interest paid on the first $750,000 of their mortgage. (Those who have had the same mortgage since before December 16, 2007, can deduct interest on the first $1 million of their loan.)

Pro tip: If you purchased a home this year and bought points to reduce the rate, you may be able to deduct the cost of those points on your taxes.

Physicians might also be eligible for other home-related tax benefits, such as for green home improvements under the Inflation Reduction Act or for home equity loans used to improve the value of your home.
 

Write off eligible business expenses

Claimed by 46% of physicians.

Who’s eligible: Physicians who own all or a portion of their practice, as well as those who work as consultants or contractors paid with a 1099.

How it works: Doctors who run their business using an LLC or S corporation can itemize the deductions on their Schedule C. There are dozens of deductions that might qualify, including for office space and supplies, medical equipment, uniforms, staff wages and benefits, and state and local tax payments. Physicians who work as consultants can deduct home office expenses, travel costs, and the price of supplies purchased for the job.

“For business expenses, you want to make sure that you’re tracking those expenses on an ongoing basis, rather than trying to reconstruct something at the end of the year from 8 months ago,” Mr. Joseph says. “You want to have a system in place that’s calculating those expenses every single day.”

Pro tip: The Tax Cuts and Jobs Act of 2017 also allows owners of pass-through businesses to deduct up to 20% of their business income.

“Not all physicians will qualify for that, because they are in a service-based business and many of them make too much money, but it’s always a good idea to look at whether that’s something they’re eligible for and make sure that they claim it,” says Eric Bronnenkant, head of tax at New York–based investment company Betterment.
 

Contribute to a 529 college savings plan

Claimed by 27% of physicians.

Who’s eligible: Those who live in the 37 states that offer a credit or deduction for 529 plan contributions.

How it works: The rules and amounts that qualify vary significantly by state. Most states offer benefits for contributions to in-state accounts only, whereas others offer a tax break for contributions to any 529 account.

Although there is no federal income tax benefit for contributions to a 529 plan, the money grows tax-free until tapped for qualified education expenses, which include both private primary and high school tuition and college costs. Starting in 2024, up to $35,000 in unused funds can roll over into a Roth IRA for the beneficiary.

“It’s not just about the immediate deduction with a 529 account,” says Brian Copeland, partner and director of financial planning with Hightower Wealth Advisors in St. Louis. “It’s not saving you a lot on day one; it’s more about as that account grows, you don’t have to pay taxes on it along the way, so you’re sheltering it from taxes for the 18 years you’re saving for your kids’ college.”

Pro tip: Even if you live in a state without a state income tax or without a tax break for 529 contributions, opening an account can be a smart financial move. Because you don’t need to choose an in-state plan for the tax breaks, look for one that offers low fees and investment options that you like.
 

Sell investments at a loss

Claimed by 22% of physicians.

Who’s eligible: Anyone who has sold stocks, mutual funds, or other investments at a loss.

How it works: After selling a security that has lost value, you can deduct the value of that loss on your taxes to offset capital gains in the same year. If you have more losses than gains, you can use the losses to offset up to $3,000 in ordinary income per year. If you have more than $3,000 in losses, you can carry those losses forward to offset future income or capital gains.

Pro tip: In years with a lot of market volatility, such as this one, there’s potential to engage in “tax loss harvesting” in which you intentionally sell securities that have lost value to realize the losses for the tax benefits. Keep in mind that if you sell a security at a loss, you cannot repurchase the same security within 30 days – the IRS sees that as a “wash sale,” which does not qualify for a capital loss for tax purposes.
 

Contribute to a backdoor Roth IRA

Claimed by 20% of physicians.

Who’s eligible: Anyone who wishes to contribute to a Roth IRA but is not allowed to do so because their income is too high.

How it works: High earners typically don’t qualify for contributions to a Roth IRA, in which contributions go in after taxes but grow tax-free and distributions in retirement are also tax-free. But there are no income requirements for making after-tax contributions to a traditional and then converting it to a Roth IRA.

There are, however, complex tax rules for those who also have a traditional IRA that’s funded with pre-tax dollars. If that’s the case, work with a tax pro or financial advisor to determine whether a backdoor Roth conversion is the most tax-efficient approach for your situation.

Pro tip: A growing number of workplace retirement plans now include an option for Roth contributions. There are no income limits on a Roth 401(k), so contributing to that type of an account could be a smart route for taxpayers for whom a backdoor conversion doesn’t make sense.
 

A version of this article appeared on Medscape.com.

Plenty of perks come along with earning a physician’s salary, but a low tax rate isn’t among them. Medscape’s Physicians and Taxes Report 2023 shows that last year, doctors paid an average of nearly $100,000 in state and federal taxes, and three-quarters of them thought that they were paying too much to Uncle Sam. In most cases, it’s impossible to eliminate that tax bill, but physicians told us they have found ways to minimize it.

“The percentage you have to pay in taxes escalates as you earn more money, and most doctors are at the maximum rate,” says Paul Joseph, a certified public accountant and founder of Joseph & Joseph Tax & Payroll in Williamston, Mich. “So every dollar you can deduct from your income is worth more.”

Here’s a look at the seven top tax breaks physician respondents claimed in our tax report, so you can ensure you’re making the most of the tax strategies available to you. To claim most of these options, you’ll need to itemize your deductions when filing your taxes.
 

Contribute to charity

Claimed by 70% of physicians in 2022.

Who’s eligible: Anyone.

How it works: If you itemize your taxes, you can deduct the value of cash, securities, or property donations to 501(c)(3) organizations. You’ll need a receipt from the charity and a third-party appraisal for any property donations worth more than $5,000.

Pro tip: Donating stocks that have appreciated in value can deliver additional tax benefits: You get to write off both the value of the contribution and avoid capital gains taxes that you’d face for selling the security.
 

Contribute to a pre-tax 401(k) account

Claimed by 60% of physicians in 2022.

Who’s eligible: Those who work for a company that sponsors a 401(k) plan.

How it works: Contributions to a 401(k) or 403(b) account come directly out of your paycheck, pre-tax, and grow tax-free until you withdraw them in retirement. Many companies offer a match on contributions. In 2023, you can contribute up to $22,500 ($30,000 if you’re age 50 or older) to a 401(k) account.

Pro tip: If you’re maxing out your 401(k) account, you can stash money in other tax-advantaged accounts such as a health savings account (if you have a high-deductible health plan) or an individual retirement account (IRA). Although employees with access to a 401(k) may not get the pre-tax advantage of the IRA contributions, the money will grow tax-free through retirement, and you may have access to additional investment options unavailable in your workplace plan.

“You want to maximize your retirement contributions,” says Mark Steber, the chief tax information officer for Jackson Hewitt Tax Services. “If you’re not taking full advantage of them, you’re probably leaving some tax dollars on the table.”

If you’re self-employed and don’t have access to a workplace plan, there are several options for tax-advantaged retirement savings, including a SEP IRA and a solo 401(k).
 

Deduct interest on a home mortgage

Claimed by 52% of physicians.

Who’s eligible: Most homeowners who have a mortgage.

How it works: Homeowners can deduct the interest paid on the first $750,000 of their mortgage. (Those who have had the same mortgage since before December 16, 2007, can deduct interest on the first $1 million of their loan.)

Pro tip: If you purchased a home this year and bought points to reduce the rate, you may be able to deduct the cost of those points on your taxes.

Physicians might also be eligible for other home-related tax benefits, such as for green home improvements under the Inflation Reduction Act or for home equity loans used to improve the value of your home.
 

Write off eligible business expenses

Claimed by 46% of physicians.

Who’s eligible: Physicians who own all or a portion of their practice, as well as those who work as consultants or contractors paid with a 1099.

How it works: Doctors who run their business using an LLC or S corporation can itemize the deductions on their Schedule C. There are dozens of deductions that might qualify, including for office space and supplies, medical equipment, uniforms, staff wages and benefits, and state and local tax payments. Physicians who work as consultants can deduct home office expenses, travel costs, and the price of supplies purchased for the job.

“For business expenses, you want to make sure that you’re tracking those expenses on an ongoing basis, rather than trying to reconstruct something at the end of the year from 8 months ago,” Mr. Joseph says. “You want to have a system in place that’s calculating those expenses every single day.”

Pro tip: The Tax Cuts and Jobs Act of 2017 also allows owners of pass-through businesses to deduct up to 20% of their business income.

“Not all physicians will qualify for that, because they are in a service-based business and many of them make too much money, but it’s always a good idea to look at whether that’s something they’re eligible for and make sure that they claim it,” says Eric Bronnenkant, head of tax at New York–based investment company Betterment.
 

Contribute to a 529 college savings plan

Claimed by 27% of physicians.

Who’s eligible: Those who live in the 37 states that offer a credit or deduction for 529 plan contributions.

How it works: The rules and amounts that qualify vary significantly by state. Most states offer benefits for contributions to in-state accounts only, whereas others offer a tax break for contributions to any 529 account.

Although there is no federal income tax benefit for contributions to a 529 plan, the money grows tax-free until tapped for qualified education expenses, which include both private primary and high school tuition and college costs. Starting in 2024, up to $35,000 in unused funds can roll over into a Roth IRA for the beneficiary.

“It’s not just about the immediate deduction with a 529 account,” says Brian Copeland, partner and director of financial planning with Hightower Wealth Advisors in St. Louis. “It’s not saving you a lot on day one; it’s more about as that account grows, you don’t have to pay taxes on it along the way, so you’re sheltering it from taxes for the 18 years you’re saving for your kids’ college.”

Pro tip: Even if you live in a state without a state income tax or without a tax break for 529 contributions, opening an account can be a smart financial move. Because you don’t need to choose an in-state plan for the tax breaks, look for one that offers low fees and investment options that you like.
 

Sell investments at a loss

Claimed by 22% of physicians.

Who’s eligible: Anyone who has sold stocks, mutual funds, or other investments at a loss.

How it works: After selling a security that has lost value, you can deduct the value of that loss on your taxes to offset capital gains in the same year. If you have more losses than gains, you can use the losses to offset up to $3,000 in ordinary income per year. If you have more than $3,000 in losses, you can carry those losses forward to offset future income or capital gains.

Pro tip: In years with a lot of market volatility, such as this one, there’s potential to engage in “tax loss harvesting” in which you intentionally sell securities that have lost value to realize the losses for the tax benefits. Keep in mind that if you sell a security at a loss, you cannot repurchase the same security within 30 days – the IRS sees that as a “wash sale,” which does not qualify for a capital loss for tax purposes.
 

Contribute to a backdoor Roth IRA

Claimed by 20% of physicians.

Who’s eligible: Anyone who wishes to contribute to a Roth IRA but is not allowed to do so because their income is too high.

How it works: High earners typically don’t qualify for contributions to a Roth IRA, in which contributions go in after taxes but grow tax-free and distributions in retirement are also tax-free. But there are no income requirements for making after-tax contributions to a traditional and then converting it to a Roth IRA.

There are, however, complex tax rules for those who also have a traditional IRA that’s funded with pre-tax dollars. If that’s the case, work with a tax pro or financial advisor to determine whether a backdoor Roth conversion is the most tax-efficient approach for your situation.

Pro tip: A growing number of workplace retirement plans now include an option for Roth contributions. There are no income limits on a Roth 401(k), so contributing to that type of an account could be a smart route for taxpayers for whom a backdoor conversion doesn’t make sense.
 

A version of this article appeared on Medscape.com.

Plenty of perks come along with earning a physician’s salary, but a low tax rate isn’t among them. Medscape’s Physicians and Taxes Report 2023 shows that last year, doctors paid an average of nearly $100,000 in state and federal taxes, and three-quarters of them thought that they were paying too much to Uncle Sam. In most cases, it’s impossible to eliminate that tax bill, but physicians told us they have found ways to minimize it.

“The percentage you have to pay in taxes escalates as you earn more money, and most doctors are at the maximum rate,” says Paul Joseph, a certified public accountant and founder of Joseph & Joseph Tax & Payroll in Williamston, Mich. “So every dollar you can deduct from your income is worth more.”

Here’s a look at the seven top tax breaks physician respondents claimed in our tax report, so you can ensure you’re making the most of the tax strategies available to you. To claim most of these options, you’ll need to itemize your deductions when filing your taxes.
 

Contribute to charity

Claimed by 70% of physicians in 2022.

Who’s eligible: Anyone.

How it works: If you itemize your taxes, you can deduct the value of cash, securities, or property donations to 501(c)(3) organizations. You’ll need a receipt from the charity and a third-party appraisal for any property donations worth more than $5,000.

Pro tip: Donating stocks that have appreciated in value can deliver additional tax benefits: You get to write off both the value of the contribution and avoid capital gains taxes that you’d face for selling the security.
 

Contribute to a pre-tax 401(k) account

Claimed by 60% of physicians in 2022.

Who’s eligible: Those who work for a company that sponsors a 401(k) plan.

How it works: Contributions to a 401(k) or 403(b) account come directly out of your paycheck, pre-tax, and grow tax-free until you withdraw them in retirement. Many companies offer a match on contributions. In 2023, you can contribute up to $22,500 ($30,000 if you’re age 50 or older) to a 401(k) account.

Pro tip: If you’re maxing out your 401(k) account, you can stash money in other tax-advantaged accounts such as a health savings account (if you have a high-deductible health plan) or an individual retirement account (IRA). Although employees with access to a 401(k) may not get the pre-tax advantage of the IRA contributions, the money will grow tax-free through retirement, and you may have access to additional investment options unavailable in your workplace plan.

“You want to maximize your retirement contributions,” says Mark Steber, the chief tax information officer for Jackson Hewitt Tax Services. “If you’re not taking full advantage of them, you’re probably leaving some tax dollars on the table.”

If you’re self-employed and don’t have access to a workplace plan, there are several options for tax-advantaged retirement savings, including a SEP IRA and a solo 401(k).
 

Deduct interest on a home mortgage

Claimed by 52% of physicians.

Who’s eligible: Most homeowners who have a mortgage.

How it works: Homeowners can deduct the interest paid on the first $750,000 of their mortgage. (Those who have had the same mortgage since before December 16, 2007, can deduct interest on the first $1 million of their loan.)

Pro tip: If you purchased a home this year and bought points to reduce the rate, you may be able to deduct the cost of those points on your taxes.

Physicians might also be eligible for other home-related tax benefits, such as for green home improvements under the Inflation Reduction Act or for home equity loans used to improve the value of your home.
 

Write off eligible business expenses

Claimed by 46% of physicians.

Who’s eligible: Physicians who own all or a portion of their practice, as well as those who work as consultants or contractors paid with a 1099.

How it works: Doctors who run their business using an LLC or S corporation can itemize the deductions on their Schedule C. There are dozens of deductions that might qualify, including for office space and supplies, medical equipment, uniforms, staff wages and benefits, and state and local tax payments. Physicians who work as consultants can deduct home office expenses, travel costs, and the price of supplies purchased for the job.

“For business expenses, you want to make sure that you’re tracking those expenses on an ongoing basis, rather than trying to reconstruct something at the end of the year from 8 months ago,” Mr. Joseph says. “You want to have a system in place that’s calculating those expenses every single day.”

Pro tip: The Tax Cuts and Jobs Act of 2017 also allows owners of pass-through businesses to deduct up to 20% of their business income.

“Not all physicians will qualify for that, because they are in a service-based business and many of them make too much money, but it’s always a good idea to look at whether that’s something they’re eligible for and make sure that they claim it,” says Eric Bronnenkant, head of tax at New York–based investment company Betterment.
 

Contribute to a 529 college savings plan

Claimed by 27% of physicians.

Who’s eligible: Those who live in the 37 states that offer a credit or deduction for 529 plan contributions.

How it works: The rules and amounts that qualify vary significantly by state. Most states offer benefits for contributions to in-state accounts only, whereas others offer a tax break for contributions to any 529 account.

Although there is no federal income tax benefit for contributions to a 529 plan, the money grows tax-free until tapped for qualified education expenses, which include both private primary and high school tuition and college costs. Starting in 2024, up to $35,000 in unused funds can roll over into a Roth IRA for the beneficiary.

“It’s not just about the immediate deduction with a 529 account,” says Brian Copeland, partner and director of financial planning with Hightower Wealth Advisors in St. Louis. “It’s not saving you a lot on day one; it’s more about as that account grows, you don’t have to pay taxes on it along the way, so you’re sheltering it from taxes for the 18 years you’re saving for your kids’ college.”

Pro tip: Even if you live in a state without a state income tax or without a tax break for 529 contributions, opening an account can be a smart financial move. Because you don’t need to choose an in-state plan for the tax breaks, look for one that offers low fees and investment options that you like.
 

Sell investments at a loss

Claimed by 22% of physicians.

Who’s eligible: Anyone who has sold stocks, mutual funds, or other investments at a loss.

How it works: After selling a security that has lost value, you can deduct the value of that loss on your taxes to offset capital gains in the same year. If you have more losses than gains, you can use the losses to offset up to $3,000 in ordinary income per year. If you have more than $3,000 in losses, you can carry those losses forward to offset future income or capital gains.

Pro tip: In years with a lot of market volatility, such as this one, there’s potential to engage in “tax loss harvesting” in which you intentionally sell securities that have lost value to realize the losses for the tax benefits. Keep in mind that if you sell a security at a loss, you cannot repurchase the same security within 30 days – the IRS sees that as a “wash sale,” which does not qualify for a capital loss for tax purposes.
 

Contribute to a backdoor Roth IRA

Claimed by 20% of physicians.

Who’s eligible: Anyone who wishes to contribute to a Roth IRA but is not allowed to do so because their income is too high.

How it works: High earners typically don’t qualify for contributions to a Roth IRA, in which contributions go in after taxes but grow tax-free and distributions in retirement are also tax-free. But there are no income requirements for making after-tax contributions to a traditional and then converting it to a Roth IRA.

There are, however, complex tax rules for those who also have a traditional IRA that’s funded with pre-tax dollars. If that’s the case, work with a tax pro or financial advisor to determine whether a backdoor Roth conversion is the most tax-efficient approach for your situation.

Pro tip: A growing number of workplace retirement plans now include an option for Roth contributions. There are no income limits on a Roth 401(k), so contributing to that type of an account could be a smart route for taxpayers for whom a backdoor conversion doesn’t make sense.
 

A version of this article appeared on Medscape.com.

TOPLINE:

In 2020, U.S. counties that were without psychiatric care or broadband coverage had significantly more drug overdose deaths and completed suicides, compared with other counties, new research shows.

METHODOLOGY:

• In the United States, there is a severe lack of psychiatrists and access to mental health care. In 2019, 21.3 million U.S. residents were without broadband access. These patients were forced either to use telephone consultation or to not use telehealth services at all, although use of telehealth during COVID-19 somewhat improved access to psychiatric care.
• For the study, researchers gathered sociodemographic and other county-level information from the American Community Survey. They also used data on the psychiatrist workforce from the Health Resources and Services Administration (HRSA) Area Health Resources Files.
• Information on broadband Internet coverage came from the Federal Communications Commission, and measures of mental health outcomes were from the Centers for Disease Control and Prevention.

TAKEAWAY:

• The study identified 596 counties (19% of all U.S. counties) that were without psychiatrists and in which there was inadequate broadband coverage. The population represented 10.5 million residents.
• Compared with other counties, those with lack of coverage were more likely to be rural (adjusted odds ratio, 3.05; 95% confidence interval, 2.41-3.84), to have higher unemployment (aOR, 1.12; 95% CI, 1.02-1.24), and to have higher uninsurance rates (aOR, 1.03; 95% CI, 1.00-1.06). In those counties, there were also fewer residents with a bachelor’s degree (aOR, 0.92; 95% CI, 0.90-0.94) and fewer Hispanics (aOR 0.98; 95% CI, 0.97-0.99), although those counties were not designated by the HRSA as having a psychiatrist shortage. That designation brings additional funding for the recruitment of clinicians.
• After adjustment for sociodemographic factors, counties without psychiatrists and broadband had significantly higher rates of adult depression, frequent mental distress, drug overdose mortality, and completed suicide, compared with other counties.
• Further analysis showed that the adjusted difference remained statistically significant for drug overdose mortality per 100,000 (9.2; 95% CI, 8.0-10.5, vs. 5.2; 95% CI, 4.9-5.6; P < .001) and completed suicide (10.6; 95% CI, 8.9-12.3, vs. 7.6; 95% CI, 7.0-8.2; P < .001), but not for the other two measures.

IN PRACTICE:

“Our finding suggests that lacking access to virtual and in-person psychiatric care continues to be a key factor associated with adverse outcomes,” the investigators write. They note that federal and state-level investments in broadband and the psychiatric workforce are needed.

SOURCE:

The study was conducted by Tarun Ramesh, BS, department of population medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, and colleagues. It was published online as a research letter in JAMA Network Open.

LIMITATIONS:

The investigators did not consider whether recent legislation, including the Consolidated Appropriations Act of 2021 and the American Rescue Plan, which expanded psychiatry residency slots and broadband infrastructure, reduces adverse outcomes, something the authors say future research should examine.

DISCLOSURES:

The study received support from the National Institutes of Health, including the National Institute on Minority Health and Health Disparities and the National Institute of Mental Health. The authors have disclosed no relevant financial relationships.

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

TOPLINE:

In 2020, U.S. counties that were without psychiatric care or broadband coverage had significantly more drug overdose deaths and completed suicides, compared with other counties, new research shows.

METHODOLOGY:

• In the United States, there is a severe lack of psychiatrists and access to mental health care. In 2019, 21.3 million U.S. residents were without broadband access. These patients were forced either to use telephone consultation or to not use telehealth services at all, although use of telehealth during COVID-19 somewhat improved access to psychiatric care.
• For the study, researchers gathered sociodemographic and other county-level information from the American Community Survey. They also used data on the psychiatrist workforce from the Health Resources and Services Administration (HRSA) Area Health Resources Files.
• Information on broadband Internet coverage came from the Federal Communications Commission, and measures of mental health outcomes were from the Centers for Disease Control and Prevention.

TAKEAWAY:

• The study identified 596 counties (19% of all U.S. counties) that were without psychiatrists and in which there was inadequate broadband coverage. The population represented 10.5 million residents.
• Compared with other counties, those with lack of coverage were more likely to be rural (adjusted odds ratio, 3.05; 95% confidence interval, 2.41-3.84), to have higher unemployment (aOR, 1.12; 95% CI, 1.02-1.24), and to have higher uninsurance rates (aOR, 1.03; 95% CI, 1.00-1.06). In those counties, there were also fewer residents with a bachelor’s degree (aOR, 0.92; 95% CI, 0.90-0.94) and fewer Hispanics (aOR 0.98; 95% CI, 0.97-0.99), although those counties were not designated by the HRSA as having a psychiatrist shortage. That designation brings additional funding for the recruitment of clinicians.
• After adjustment for sociodemographic factors, counties without psychiatrists and broadband had significantly higher rates of adult depression, frequent mental distress, drug overdose mortality, and completed suicide, compared with other counties.
• Further analysis showed that the adjusted difference remained statistically significant for drug overdose mortality per 100,000 (9.2; 95% CI, 8.0-10.5, vs. 5.2; 95% CI, 4.9-5.6; P < .001) and completed suicide (10.6; 95% CI, 8.9-12.3, vs. 7.6; 95% CI, 7.0-8.2; P < .001), but not for the other two measures.

IN PRACTICE:

“Our finding suggests that lacking access to virtual and in-person psychiatric care continues to be a key factor associated with adverse outcomes,” the investigators write. They note that federal and state-level investments in broadband and the psychiatric workforce are needed.

SOURCE:

The study was conducted by Tarun Ramesh, BS, department of population medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, and colleagues. It was published online as a research letter in JAMA Network Open.

LIMITATIONS:

The investigators did not consider whether recent legislation, including the Consolidated Appropriations Act of 2021 and the American Rescue Plan, which expanded psychiatry residency slots and broadband infrastructure, reduces adverse outcomes, something the authors say future research should examine.

DISCLOSURES:

The study received support from the National Institutes of Health, including the National Institute on Minority Health and Health Disparities and the National Institute of Mental Health. The authors have disclosed no relevant financial relationships.

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

TOPLINE:

In 2020, U.S. counties that were without psychiatric care or broadband coverage had significantly more drug overdose deaths and completed suicides, compared with other counties, new research shows.

METHODOLOGY:

• In the United States, there is a severe lack of psychiatrists and access to mental health care. In 2019, 21.3 million U.S. residents were without broadband access. These patients were forced either to use telephone consultation or to not use telehealth services at all, although use of telehealth during COVID-19 somewhat improved access to psychiatric care.
• For the study, researchers gathered sociodemographic and other county-level information from the American Community Survey. They also used data on the psychiatrist workforce from the Health Resources and Services Administration (HRSA) Area Health Resources Files.
• Information on broadband Internet coverage came from the Federal Communications Commission, and measures of mental health outcomes were from the Centers for Disease Control and Prevention.

TAKEAWAY:

• The study identified 596 counties (19% of all U.S. counties) that were without psychiatrists and in which there was inadequate broadband coverage. The population represented 10.5 million residents.
• Compared with other counties, those with lack of coverage were more likely to be rural (adjusted odds ratio, 3.05; 95% confidence interval, 2.41-3.84), to have higher unemployment (aOR, 1.12; 95% CI, 1.02-1.24), and to have higher uninsurance rates (aOR, 1.03; 95% CI, 1.00-1.06). In those counties, there were also fewer residents with a bachelor’s degree (aOR, 0.92; 95% CI, 0.90-0.94) and fewer Hispanics (aOR 0.98; 95% CI, 0.97-0.99), although those counties were not designated by the HRSA as having a psychiatrist shortage. That designation brings additional funding for the recruitment of clinicians.
• After adjustment for sociodemographic factors, counties without psychiatrists and broadband had significantly higher rates of adult depression, frequent mental distress, drug overdose mortality, and completed suicide, compared with other counties.
• Further analysis showed that the adjusted difference remained statistically significant for drug overdose mortality per 100,000 (9.2; 95% CI, 8.0-10.5, vs. 5.2; 95% CI, 4.9-5.6; P < .001) and completed suicide (10.6; 95% CI, 8.9-12.3, vs. 7.6; 95% CI, 7.0-8.2; P < .001), but not for the other two measures.

IN PRACTICE:

“Our finding suggests that lacking access to virtual and in-person psychiatric care continues to be a key factor associated with adverse outcomes,” the investigators write. They note that federal and state-level investments in broadband and the psychiatric workforce are needed.

SOURCE:

The study was conducted by Tarun Ramesh, BS, department of population medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, and colleagues. It was published online as a research letter in JAMA Network Open.

LIMITATIONS:

The investigators did not consider whether recent legislation, including the Consolidated Appropriations Act of 2021 and the American Rescue Plan, which expanded psychiatry residency slots and broadband infrastructure, reduces adverse outcomes, something the authors say future research should examine.

DISCLOSURES:

The study received support from the National Institutes of Health, including the National Institute on Minority Health and Health Disparities and the National Institute of Mental Health. The authors have disclosed no relevant financial relationships.

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

TOPLINE:

Prevalence of sexual dysfunction in schizophrenia patients remains high, with improved screening and treatment of depression possibly improving sexual health of these patients, results of a systematic review and meta-analysis show.

METHODOLOGY:

• Data on sexual dysfunction prevalence in people with schizophrenia should be updated because the only meta-analysis on this topic was published over 10 years ago, and factors that could explain the heterogeneity of sexual dysfunctions in schizophrenia also need reexamining.
• After carrying out a literature search for observational studies reporting prevalence of sexual dysfunction in outpatients receiving treatment for schizophrenia or schizoaffective disorder, researchers included 72 studies with 21,076 patients from 33 countries published between 1979 and 2021 in their review.
• They determined pooled estimates of sexual dysfunction prevalence in men and women and of each specific dysfunction.

TAKEAWAY:

• Pooled estimates for global prevalence were: 56.4% for sexual dysfunctions (95% confidence interval, 50.5-62.2), 40.6% for loss of libido (95% CI, 30.7-51.4), 28.0% for orgasm dysfunction (95% CI, 18.4-40.2), and 6.1% for genital pain (95% CI, 2.8-12.7), with study design, sociodemographic data, and other factors associated with the high heterogeneity of sexual dysfunctions.
• In men, estimates were: 55.7% for sexual dysfunction (95% CI, 48.1-63.1), 44.0% for erectile dysfunction (95% CI, 33.5-55.2), and 38.6% ejaculation dysfunction (95% CI, 26.8-51.8).
• In women, estimates were: 60.0% for sexual dysfunction (95% CI, 48.0-70.8), 25.1% for amenorrhea (95% CI, 17.3-35.0), and 7.7% for galactorrhea (95% CI, 3.7-15.3).
• Studies with the highest proportion of antidepressant prescriptions reported lower rates of sexual dysfunctions.

IN PRACTICE:

The review shows that sexual dysfunction is “extremely frequent” in schizophrenia and uncovers “important evidence” suggesting that better screening and treatment of depression “may be an effective strategy to improve sexual health in patients with schizophrenia,” write the authors.

SOURCE:

The study was carried out by Théo Korchia, MD, Assistance Publique-Hopitaux de Marseille, Aix-Marseille University, CEReSS: Health Service Research and Quality of Life Center, France, and colleagues. It was published online in JAMA Psychiatry.

LIMITATIONS:

Most factors known to increase sexual dysfunction, including hypertension, diabetes, obesity, smoking, and sleep disorders, were poorly explored in the included studies. Results may not be extrapolated to continents such as Africa and Polynesia because they were underrepresented in the review. The presence of publication bias in the meta-analysis can’t be entirely ruled out. Heterogeneity or methodological differences may have contributed to the observed results.

DISCLOSURES:

The authors have no relevant conflict of interest.

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

TOPLINE:

Prevalence of sexual dysfunction in schizophrenia patients remains high, with improved screening and treatment of depression possibly improving sexual health of these patients, results of a systematic review and meta-analysis show.

METHODOLOGY:

• Data on sexual dysfunction prevalence in people with schizophrenia should be updated because the only meta-analysis on this topic was published over 10 years ago, and factors that could explain the heterogeneity of sexual dysfunctions in schizophrenia also need reexamining.
• After carrying out a literature search for observational studies reporting prevalence of sexual dysfunction in outpatients receiving treatment for schizophrenia or schizoaffective disorder, researchers included 72 studies with 21,076 patients from 33 countries published between 1979 and 2021 in their review.
• They determined pooled estimates of sexual dysfunction prevalence in men and women and of each specific dysfunction.

TAKEAWAY:

• Pooled estimates for global prevalence were: 56.4% for sexual dysfunctions (95% confidence interval, 50.5-62.2), 40.6% for loss of libido (95% CI, 30.7-51.4), 28.0% for orgasm dysfunction (95% CI, 18.4-40.2), and 6.1% for genital pain (95% CI, 2.8-12.7), with study design, sociodemographic data, and other factors associated with the high heterogeneity of sexual dysfunctions.
• In men, estimates were: 55.7% for sexual dysfunction (95% CI, 48.1-63.1), 44.0% for erectile dysfunction (95% CI, 33.5-55.2), and 38.6% ejaculation dysfunction (95% CI, 26.8-51.8).
• In women, estimates were: 60.0% for sexual dysfunction (95% CI, 48.0-70.8), 25.1% for amenorrhea (95% CI, 17.3-35.0), and 7.7% for galactorrhea (95% CI, 3.7-15.3).
• Studies with the highest proportion of antidepressant prescriptions reported lower rates of sexual dysfunctions.

IN PRACTICE:

The review shows that sexual dysfunction is “extremely frequent” in schizophrenia and uncovers “important evidence” suggesting that better screening and treatment of depression “may be an effective strategy to improve sexual health in patients with schizophrenia,” write the authors.

SOURCE:

The study was carried out by Théo Korchia, MD, Assistance Publique-Hopitaux de Marseille, Aix-Marseille University, CEReSS: Health Service Research and Quality of Life Center, France, and colleagues. It was published online in JAMA Psychiatry.

LIMITATIONS:

Most factors known to increase sexual dysfunction, including hypertension, diabetes, obesity, smoking, and sleep disorders, were poorly explored in the included studies. Results may not be extrapolated to continents such as Africa and Polynesia because they were underrepresented in the review. The presence of publication bias in the meta-analysis can’t be entirely ruled out. Heterogeneity or methodological differences may have contributed to the observed results.

DISCLOSURES:

The authors have no relevant conflict of interest.

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

TOPLINE:

Prevalence of sexual dysfunction in schizophrenia patients remains high, with improved screening and treatment of depression possibly improving sexual health of these patients, results of a systematic review and meta-analysis show.

METHODOLOGY:

• Data on sexual dysfunction prevalence in people with schizophrenia should be updated because the only meta-analysis on this topic was published over 10 years ago, and factors that could explain the heterogeneity of sexual dysfunctions in schizophrenia also need reexamining.
• After carrying out a literature search for observational studies reporting prevalence of sexual dysfunction in outpatients receiving treatment for schizophrenia or schizoaffective disorder, researchers included 72 studies with 21,076 patients from 33 countries published between 1979 and 2021 in their review.
• They determined pooled estimates of sexual dysfunction prevalence in men and women and of each specific dysfunction.

TAKEAWAY:

• Pooled estimates for global prevalence were: 56.4% for sexual dysfunctions (95% confidence interval, 50.5-62.2), 40.6% for loss of libido (95% CI, 30.7-51.4), 28.0% for orgasm dysfunction (95% CI, 18.4-40.2), and 6.1% for genital pain (95% CI, 2.8-12.7), with study design, sociodemographic data, and other factors associated with the high heterogeneity of sexual dysfunctions.
• In men, estimates were: 55.7% for sexual dysfunction (95% CI, 48.1-63.1), 44.0% for erectile dysfunction (95% CI, 33.5-55.2), and 38.6% ejaculation dysfunction (95% CI, 26.8-51.8).
• In women, estimates were: 60.0% for sexual dysfunction (95% CI, 48.0-70.8), 25.1% for amenorrhea (95% CI, 17.3-35.0), and 7.7% for galactorrhea (95% CI, 3.7-15.3).
• Studies with the highest proportion of antidepressant prescriptions reported lower rates of sexual dysfunctions.

IN PRACTICE:

The review shows that sexual dysfunction is “extremely frequent” in schizophrenia and uncovers “important evidence” suggesting that better screening and treatment of depression “may be an effective strategy to improve sexual health in patients with schizophrenia,” write the authors.

SOURCE:

The study was carried out by Théo Korchia, MD, Assistance Publique-Hopitaux de Marseille, Aix-Marseille University, CEReSS: Health Service Research and Quality of Life Center, France, and colleagues. It was published online in JAMA Psychiatry.

LIMITATIONS:

Most factors known to increase sexual dysfunction, including hypertension, diabetes, obesity, smoking, and sleep disorders, were poorly explored in the included studies. Results may not be extrapolated to continents such as Africa and Polynesia because they were underrepresented in the review. The presence of publication bias in the meta-analysis can’t be entirely ruled out. Heterogeneity or methodological differences may have contributed to the observed results.

DISCLOSURES:

The authors have no relevant conflict of interest.

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

Lecanemab (Lequembi, Esai), an amyloid-beta–directed antibody therapy, is approved by the Food and Drug Administration for the treatment of Alzheimer’s disease (AD). But exactly how the drug clears amyloid-beta wasn’t clear.

Now new research suggests the drug, which was approved by the FDA in January, targets a particular molecular cascade, the plasma contact system, which drives amyloid-beta toxicity.

The investigators tested the effectiveness of various forms of amyloid-beta in activating the plasma contact system and found that amyloid-beta protofibrils, known to be the most toxic form of amyloid-beta, promoted the activation of this molecular cascade and that lecanemab inhibited pathway activation.

“In our study, we looked at lecanemab and found it can block the activation of the contact system, which could be one of the reasons that it works so well for AD,” study coinvestigator Erin Norris, PhD, research associate professor, Rockefeller University, New York, said in an interview.

The study was published online in the Proceedings of the National Academy of Science.
 

Unknown mechanism

“Many years ago, we started looking at the involvement of vascular dysfunction in AD,” Dr. Norris said. “We wanted to see whether or not irregular blood clotting or problems with blood flow was problematic in Alzheimer’s patients.”

The researchers found that fibrin, a major component involved in blood clotting, can extravasate into the brain.

“The blood-brain barrier can break down in Alzheimer’s, so things from the blood can move into the brain and deposit there,” she added. Fibrin then interacts with amyloid-beta, the major pathogenic protein in AD.

Dr. Norris explained that fibrin clots can form in two different ways. One is through the normal process that occurs when there’s an injury and bleeding. The second is through intrinsic clotting, which takes place through the contact system.

“We started looking into this system and found that the plasma of Alzheimer’s patients showed irregular levels of these enzymes and proteins that are part of the intrinsic clotting system compared to those of normal controls,” said Dr. Norris.

“This paper was an extension of years studying this pathway and these mechanisms. It was also inspired by the approval of lecanemab and its release for use in Alzheimer’s patients,” she added.

In previous research, the same researchers found that amyloid-beta has different forms. “It’s normally soluble, and it’s a very tiny molecule,” Dr. Norris said. “But over time, and in different situations, it can start to aggregate, becoming bigger and bigger.”
 

Implications beyond Alzheimer’s

Postmortem tissue analysis has found fibrillar plaques that are “clumped together.” These are insoluble and hard to get rid of, she said. “Protofibrils are the step before amyloid-beta forms fibrils and are considered to be the most toxic form, although the mechanism behind why it’s so toxic is not understood.”

Previous research has already shown that amyloid-beta can activate the contact system. The contact system has two “arms,” the first of which is involved with clotting, and the second with inflammation, Dr. Norris said. In fact, it’s the plasma contact system that links vascular and inflammatory pathways.

The plasma contact system leads to the clotting of fibrin, Dr. Norris continued. It activates factor XII, which leads to blood clotting by binding to coagulation factor XI.

The contact system also causes inflammation – the second “arm.” Bradykinin, a potent inflammatory molecule, is released by binding to high-molecular-weight kininogen (HK). In addition to inflammation, bradykinin can cause edema and blood-brain barrier permeability.

Although it’s been known that amyloid-beta can activate the contact system, the particular form of amyloid-beta implicated in this cascade has not been identified. And so, the researchers incubated amyloid-beta42 with human plasma, testing various types of amyloid-beta – monomers, oligomers, protofibrils, and fibrils – to see which would activate the contact system.

Amyloid-beta protofibrils promoted the activation of the contact system, as evidenced by several reactions, including activation of factor XII, while other forms of amyloid-beta did not. HK also “bound tightly” to amyloid-beta protofibrils, with “weaker” binding to other amyloid-beta species, the authors reported, confirming that amyloid-beta protofibrils bind to HK and factor XII.

Bradykinin levels were increased by amyloid-beta protofibrils, which also induced faster clotting, compared with other forms of amyloid-beta.

The researchers introduced lecanemab into the picture and found it “dramatically inhibited” contact system activation induced by amyloid-beta protofibrils. For example, it blocked the binding of factor XII to amyloid-beta. By contrast, human IgG (which the researchers used as a control) had no effect.

Additionally, lecanemab also prevented accelerated intrinsic coagulation in normal human plasma mediated by amyloid-beta protofibril.

Senior author Sidney Strickland, PhD, the Zachary and Elizabeth M. Fisher professor in Alzheimer’s and neurodegenerative disease, Rockefeller University, said in an interview: “One of the strong motivators for conducting this study was the fact that this drug, which is effective in AD, targets this specific form of amyloid-beta; but no one knows why it›s more toxic. We thought we could see if we could tie it to what we›re working on, and we found it ties in beautifully.”

The findings have implications that go beyond AD, Dr. Strickland said. “The contact system is implicated in lots of different pathologies, including sickle cell anemia, sepsis, inflammatory bowel disease, and so on.” Blocking the contact system might be a helpful approach in these conditions too.
 

Innovative, plausible, but still preliminary

In a comment, Heather M. Snyder, PhD, vice president of medical and scientific relations at the Alzheimer’s Association, called the investigation “innovative,” with ideas that are “certainly plausible.” However, “at this time, the work is preliminary and not conclusive.”

The hypothesized mechanisms for why amyloid (lecanemab’s target) is toxic to the brain “does incorporate important AD-related brain changes that have been observed in other studies, including inflammatory/immune changes and vascular-related changes,” said Dr. Snyder, who was not involved with the current study.

However, “additional studies that look both in model systems and in humans are needed to further illuminate these relationships,” Dr. Snyder said.

The study was supported by grants from the National Institutes of Health as well as the Robertson Therapeutic Development Fund, Samuel Newhouse Foundation, John A. Herrmann, and the May and Samuel Rudin Family Foundation. Dr. Norris, Dr. Strickland, and Dr. Snyder declared no relevant financial relationships.

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

Lecanemab (Lequembi, Esai), an amyloid-beta–directed antibody therapy, is approved by the Food and Drug Administration for the treatment of Alzheimer’s disease (AD). But exactly how the drug clears amyloid-beta wasn’t clear.

Now new research suggests the drug, which was approved by the FDA in January, targets a particular molecular cascade, the plasma contact system, which drives amyloid-beta toxicity.

The investigators tested the effectiveness of various forms of amyloid-beta in activating the plasma contact system and found that amyloid-beta protofibrils, known to be the most toxic form of amyloid-beta, promoted the activation of this molecular cascade and that lecanemab inhibited pathway activation.

“In our study, we looked at lecanemab and found it can block the activation of the contact system, which could be one of the reasons that it works so well for AD,” study coinvestigator Erin Norris, PhD, research associate professor, Rockefeller University, New York, said in an interview.

The study was published online in the Proceedings of the National Academy of Science.
 

Unknown mechanism

“Many years ago, we started looking at the involvement of vascular dysfunction in AD,” Dr. Norris said. “We wanted to see whether or not irregular blood clotting or problems with blood flow was problematic in Alzheimer’s patients.”

The researchers found that fibrin, a major component involved in blood clotting, can extravasate into the brain.

“The blood-brain barrier can break down in Alzheimer’s, so things from the blood can move into the brain and deposit there,” she added. Fibrin then interacts with amyloid-beta, the major pathogenic protein in AD.

Dr. Norris explained that fibrin clots can form in two different ways. One is through the normal process that occurs when there’s an injury and bleeding. The second is through intrinsic clotting, which takes place through the contact system.

“We started looking into this system and found that the plasma of Alzheimer’s patients showed irregular levels of these enzymes and proteins that are part of the intrinsic clotting system compared to those of normal controls,” said Dr. Norris.

“This paper was an extension of years studying this pathway and these mechanisms. It was also inspired by the approval of lecanemab and its release for use in Alzheimer’s patients,” she added.

In previous research, the same researchers found that amyloid-beta has different forms. “It’s normally soluble, and it’s a very tiny molecule,” Dr. Norris said. “But over time, and in different situations, it can start to aggregate, becoming bigger and bigger.”
 

Implications beyond Alzheimer’s

Postmortem tissue analysis has found fibrillar plaques that are “clumped together.” These are insoluble and hard to get rid of, she said. “Protofibrils are the step before amyloid-beta forms fibrils and are considered to be the most toxic form, although the mechanism behind why it’s so toxic is not understood.”

Previous research has already shown that amyloid-beta can activate the contact system. The contact system has two “arms,” the first of which is involved with clotting, and the second with inflammation, Dr. Norris said. In fact, it’s the plasma contact system that links vascular and inflammatory pathways.

The plasma contact system leads to the clotting of fibrin, Dr. Norris continued. It activates factor XII, which leads to blood clotting by binding to coagulation factor XI.

The contact system also causes inflammation – the second “arm.” Bradykinin, a potent inflammatory molecule, is released by binding to high-molecular-weight kininogen (HK). In addition to inflammation, bradykinin can cause edema and blood-brain barrier permeability.

Although it’s been known that amyloid-beta can activate the contact system, the particular form of amyloid-beta implicated in this cascade has not been identified. And so, the researchers incubated amyloid-beta42 with human plasma, testing various types of amyloid-beta – monomers, oligomers, protofibrils, and fibrils – to see which would activate the contact system.

Amyloid-beta protofibrils promoted the activation of the contact system, as evidenced by several reactions, including activation of factor XII, while other forms of amyloid-beta did not. HK also “bound tightly” to amyloid-beta protofibrils, with “weaker” binding to other amyloid-beta species, the authors reported, confirming that amyloid-beta protofibrils bind to HK and factor XII.

Bradykinin levels were increased by amyloid-beta protofibrils, which also induced faster clotting, compared with other forms of amyloid-beta.

The researchers introduced lecanemab into the picture and found it “dramatically inhibited” contact system activation induced by amyloid-beta protofibrils. For example, it blocked the binding of factor XII to amyloid-beta. By contrast, human IgG (which the researchers used as a control) had no effect.

Additionally, lecanemab also prevented accelerated intrinsic coagulation in normal human plasma mediated by amyloid-beta protofibril.

Senior author Sidney Strickland, PhD, the Zachary and Elizabeth M. Fisher professor in Alzheimer’s and neurodegenerative disease, Rockefeller University, said in an interview: “One of the strong motivators for conducting this study was the fact that this drug, which is effective in AD, targets this specific form of amyloid-beta; but no one knows why it›s more toxic. We thought we could see if we could tie it to what we›re working on, and we found it ties in beautifully.”

The findings have implications that go beyond AD, Dr. Strickland said. “The contact system is implicated in lots of different pathologies, including sickle cell anemia, sepsis, inflammatory bowel disease, and so on.” Blocking the contact system might be a helpful approach in these conditions too.
 

Innovative, plausible, but still preliminary

In a comment, Heather M. Snyder, PhD, vice president of medical and scientific relations at the Alzheimer’s Association, called the investigation “innovative,” with ideas that are “certainly plausible.” However, “at this time, the work is preliminary and not conclusive.”

The hypothesized mechanisms for why amyloid (lecanemab’s target) is toxic to the brain “does incorporate important AD-related brain changes that have been observed in other studies, including inflammatory/immune changes and vascular-related changes,” said Dr. Snyder, who was not involved with the current study.

However, “additional studies that look both in model systems and in humans are needed to further illuminate these relationships,” Dr. Snyder said.

The study was supported by grants from the National Institutes of Health as well as the Robertson Therapeutic Development Fund, Samuel Newhouse Foundation, John A. Herrmann, and the May and Samuel Rudin Family Foundation. Dr. Norris, Dr. Strickland, and Dr. Snyder declared no relevant financial relationships.

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

Lecanemab (Lequembi, Esai), an amyloid-beta–directed antibody therapy, is approved by the Food and Drug Administration for the treatment of Alzheimer’s disease (AD). But exactly how the drug clears amyloid-beta wasn’t clear.

Now new research suggests the drug, which was approved by the FDA in January, targets a particular molecular cascade, the plasma contact system, which drives amyloid-beta toxicity.

The investigators tested the effectiveness of various forms of amyloid-beta in activating the plasma contact system and found that amyloid-beta protofibrils, known to be the most toxic form of amyloid-beta, promoted the activation of this molecular cascade and that lecanemab inhibited pathway activation.

“In our study, we looked at lecanemab and found it can block the activation of the contact system, which could be one of the reasons that it works so well for AD,” study coinvestigator Erin Norris, PhD, research associate professor, Rockefeller University, New York, said in an interview.

The study was published online in the Proceedings of the National Academy of Science.
 

Unknown mechanism

“Many years ago, we started looking at the involvement of vascular dysfunction in AD,” Dr. Norris said. “We wanted to see whether or not irregular blood clotting or problems with blood flow was problematic in Alzheimer’s patients.”

The researchers found that fibrin, a major component involved in blood clotting, can extravasate into the brain.

“The blood-brain barrier can break down in Alzheimer’s, so things from the blood can move into the brain and deposit there,” she added. Fibrin then interacts with amyloid-beta, the major pathogenic protein in AD.

Dr. Norris explained that fibrin clots can form in two different ways. One is through the normal process that occurs when there’s an injury and bleeding. The second is through intrinsic clotting, which takes place through the contact system.

“We started looking into this system and found that the plasma of Alzheimer’s patients showed irregular levels of these enzymes and proteins that are part of the intrinsic clotting system compared to those of normal controls,” said Dr. Norris.

“This paper was an extension of years studying this pathway and these mechanisms. It was also inspired by the approval of lecanemab and its release for use in Alzheimer’s patients,” she added.

In previous research, the same researchers found that amyloid-beta has different forms. “It’s normally soluble, and it’s a very tiny molecule,” Dr. Norris said. “But over time, and in different situations, it can start to aggregate, becoming bigger and bigger.”
 

Implications beyond Alzheimer’s

Postmortem tissue analysis has found fibrillar plaques that are “clumped together.” These are insoluble and hard to get rid of, she said. “Protofibrils are the step before amyloid-beta forms fibrils and are considered to be the most toxic form, although the mechanism behind why it’s so toxic is not understood.”

Previous research has already shown that amyloid-beta can activate the contact system. The contact system has two “arms,” the first of which is involved with clotting, and the second with inflammation, Dr. Norris said. In fact, it’s the plasma contact system that links vascular and inflammatory pathways.

The plasma contact system leads to the clotting of fibrin, Dr. Norris continued. It activates factor XII, which leads to blood clotting by binding to coagulation factor XI.

The contact system also causes inflammation – the second “arm.” Bradykinin, a potent inflammatory molecule, is released by binding to high-molecular-weight kininogen (HK). In addition to inflammation, bradykinin can cause edema and blood-brain barrier permeability.

Although it’s been known that amyloid-beta can activate the contact system, the particular form of amyloid-beta implicated in this cascade has not been identified. And so, the researchers incubated amyloid-beta42 with human plasma, testing various types of amyloid-beta – monomers, oligomers, protofibrils, and fibrils – to see which would activate the contact system.

Amyloid-beta protofibrils promoted the activation of the contact system, as evidenced by several reactions, including activation of factor XII, while other forms of amyloid-beta did not. HK also “bound tightly” to amyloid-beta protofibrils, with “weaker” binding to other amyloid-beta species, the authors reported, confirming that amyloid-beta protofibrils bind to HK and factor XII.

Bradykinin levels were increased by amyloid-beta protofibrils, which also induced faster clotting, compared with other forms of amyloid-beta.

The researchers introduced lecanemab into the picture and found it “dramatically inhibited” contact system activation induced by amyloid-beta protofibrils. For example, it blocked the binding of factor XII to amyloid-beta. By contrast, human IgG (which the researchers used as a control) had no effect.

Additionally, lecanemab also prevented accelerated intrinsic coagulation in normal human plasma mediated by amyloid-beta protofibril.

Senior author Sidney Strickland, PhD, the Zachary and Elizabeth M. Fisher professor in Alzheimer’s and neurodegenerative disease, Rockefeller University, said in an interview: “One of the strong motivators for conducting this study was the fact that this drug, which is effective in AD, targets this specific form of amyloid-beta; but no one knows why it›s more toxic. We thought we could see if we could tie it to what we›re working on, and we found it ties in beautifully.”

The findings have implications that go beyond AD, Dr. Strickland said. “The contact system is implicated in lots of different pathologies, including sickle cell anemia, sepsis, inflammatory bowel disease, and so on.” Blocking the contact system might be a helpful approach in these conditions too.
 

Innovative, plausible, but still preliminary

In a comment, Heather M. Snyder, PhD, vice president of medical and scientific relations at the Alzheimer’s Association, called the investigation “innovative,” with ideas that are “certainly plausible.” However, “at this time, the work is preliminary and not conclusive.”

The hypothesized mechanisms for why amyloid (lecanemab’s target) is toxic to the brain “does incorporate important AD-related brain changes that have been observed in other studies, including inflammatory/immune changes and vascular-related changes,” said Dr. Snyder, who was not involved with the current study.

However, “additional studies that look both in model systems and in humans are needed to further illuminate these relationships,” Dr. Snyder said.

The study was supported by grants from the National Institutes of Health as well as the Robertson Therapeutic Development Fund, Samuel Newhouse Foundation, John A. Herrmann, and the May and Samuel Rudin Family Foundation. Dr. Norris, Dr. Strickland, and Dr. Snyder declared no relevant financial relationships.

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

The frequency of medication errors among children who take drugs to treat attention-deficit/hyperactivity disorder reported to U.S. poison control centers increased by nearly 300% over a 22-year period, according to results of a study published in the journal Pediatrics.

The dramatic jump is likely attributable to an increase in the prescribing of ADHD medications for children. According to the study authors, in 2019, nearly 10% of children in the United States had been diagnosed with ADHD, and some 3.3 million – or about 5% of all children in the country – had received a prescription for an ADHD medication.

“Because therapeutic errors are preventable, more attention should be given to patient and caregiver education and development of improved child-resistant medication dispensing and tracking systems,” the authors commented.

The investigators analyzed data from the National Poison Data System from 2000 through 2021 for therapeutic errors associated with ADHD medication among patients younger than 20 years.

“As medicine changes, it’s nice to look back at some of these things and see how some of these problems have changed,” said Natalie I. Rine, PharmD, a coauthor of the study and director of the Central Ohio Poison Center at Nationwide Children’s Hospital in Columbus.

The researchers identified 124,383 such errors reported to U.S. poison centers during the study period. The frequency increased by 299%.

Two-thirds (66.6%) of the exposures involved children aged 6-12 years, three-fourths (76.4%) were among males, and half (50.5%) involved amphetamines and related compounds. Most (79.7%) therapeutic errors were linked to exposure to a single substance. Nearly 83% of patients did not receive treatment at a health care facility; however, 2.3% were admitted to the hospital, and 4.2% had a “serious medical outcome,” the researchers found.

The most common scenarios were “inadvertently took or given medication twice” (53.9%), followed by “inadvertently took or given someone else’s medication” (13.4%) and “wrong medication taken or given” (12.9%), according to the researchers. Two percent involved mistakes by a pharmacist or nurse.
 

Easily preventable

Dr. Rine attributed the errors to simple mistakes and said they were likely the product of busy households and distracted caregivers. She added that the errors are easily avoided by storing the medication properly, keeping a sheet with the medication to document what was taken and when, and using a pillbox or one of many apps that can assist in documenting the dispensing of medications.

“I think the biggest thing is that a lot of these errors are preventable, more than anything else,” Dr. Rine said.

The increase in ADHD diagnoses among children and the subsequent prescribing of medications are reasons for the nearly 300% increase in poison control calls. A 2018 study showed that the estimated prevalence of ADHD diagnoses among U.S. children and adolescents increased from 6.1% in 1997-1998 to 10.2% in 2015-2016. The Centers for Disease Control and Prevention states that 6 million children and adolescents aged 3-17 years have been diagnosed with ADHD, and 62% have received ADHD medication.

Colleen Kraft, MD, a pediatrician at Children’s Hospital Los Angeles, said she was not surprised by the reported increase in errors. In addition to the simple uptick in ADHD diagnoses and prescriptions in the past 2 decades, Dr. Kraft said the growing variety of ADHD medication is a cause for more errors.

“Because we have so many more different types of these medications, it’s easy to confuse them, and it’s easy to make an error when you give this to a child,” she said in an interview.

Dr. Kraft also hypothesized that because ADHD can have a genetic component, some parents with undiagnosed and untreated ADHD are responsible for their child’s medication, a scenario ripe for mistakes.
 

Potential dangers

Not all ADHD medicinal overdosing is created equal, Dr. Kraft pointed out. Doubling up on a stimulant such as methylphenidate (Ritalin) or the combination of amphetamine and dextroamphetamine (Adderall) may cause headaches, suppress appetite, and cause an upset stomach, although those symptoms usually clear up in a few hours.

However, she noted, the use of alpha-1 adrenergic blockers is more concerning. Also used to treat high blood pressure, medications such as guanfacine and clonidine cause sedation. A double dose can cause blood pressure to decrease to dangerous levels.

The study’s primary limitation was bias in self-reporting, which may have led to underreporting of incidences, according to the researchers. Not every case in which an error occurs that involves a child’s taking ADHD medication gets reported to poison control, because some will take a wait-and-see approach and may not call if their child is asymptomatic.

“Our data is only as good as what the callers report to us,” Dr. Rine said.

A version of this article appeared on Medscape.com.

The frequency of medication errors among children who take drugs to treat attention-deficit/hyperactivity disorder reported to U.S. poison control centers increased by nearly 300% over a 22-year period, according to results of a study published in the journal Pediatrics.

The dramatic jump is likely attributable to an increase in the prescribing of ADHD medications for children. According to the study authors, in 2019, nearly 10% of children in the United States had been diagnosed with ADHD, and some 3.3 million – or about 5% of all children in the country – had received a prescription for an ADHD medication.

“Because therapeutic errors are preventable, more attention should be given to patient and caregiver education and development of improved child-resistant medication dispensing and tracking systems,” the authors commented.

The investigators analyzed data from the National Poison Data System from 2000 through 2021 for therapeutic errors associated with ADHD medication among patients younger than 20 years.

“As medicine changes, it’s nice to look back at some of these things and see how some of these problems have changed,” said Natalie I. Rine, PharmD, a coauthor of the study and director of the Central Ohio Poison Center at Nationwide Children’s Hospital in Columbus.

The researchers identified 124,383 such errors reported to U.S. poison centers during the study period. The frequency increased by 299%.

Two-thirds (66.6%) of the exposures involved children aged 6-12 years, three-fourths (76.4%) were among males, and half (50.5%) involved amphetamines and related compounds. Most (79.7%) therapeutic errors were linked to exposure to a single substance. Nearly 83% of patients did not receive treatment at a health care facility; however, 2.3% were admitted to the hospital, and 4.2% had a “serious medical outcome,” the researchers found.

The most common scenarios were “inadvertently took or given medication twice” (53.9%), followed by “inadvertently took or given someone else’s medication” (13.4%) and “wrong medication taken or given” (12.9%), according to the researchers. Two percent involved mistakes by a pharmacist or nurse.
 

Easily preventable

Dr. Rine attributed the errors to simple mistakes and said they were likely the product of busy households and distracted caregivers. She added that the errors are easily avoided by storing the medication properly, keeping a sheet with the medication to document what was taken and when, and using a pillbox or one of many apps that can assist in documenting the dispensing of medications.

“I think the biggest thing is that a lot of these errors are preventable, more than anything else,” Dr. Rine said.

The increase in ADHD diagnoses among children and the subsequent prescribing of medications are reasons for the nearly 300% increase in poison control calls. A 2018 study showed that the estimated prevalence of ADHD diagnoses among U.S. children and adolescents increased from 6.1% in 1997-1998 to 10.2% in 2015-2016. The Centers for Disease Control and Prevention states that 6 million children and adolescents aged 3-17 years have been diagnosed with ADHD, and 62% have received ADHD medication.

Colleen Kraft, MD, a pediatrician at Children’s Hospital Los Angeles, said she was not surprised by the reported increase in errors. In addition to the simple uptick in ADHD diagnoses and prescriptions in the past 2 decades, Dr. Kraft said the growing variety of ADHD medication is a cause for more errors.

“Because we have so many more different types of these medications, it’s easy to confuse them, and it’s easy to make an error when you give this to a child,” she said in an interview.

Dr. Kraft also hypothesized that because ADHD can have a genetic component, some parents with undiagnosed and untreated ADHD are responsible for their child’s medication, a scenario ripe for mistakes.
 

Potential dangers

Not all ADHD medicinal overdosing is created equal, Dr. Kraft pointed out. Doubling up on a stimulant such as methylphenidate (Ritalin) or the combination of amphetamine and dextroamphetamine (Adderall) may cause headaches, suppress appetite, and cause an upset stomach, although those symptoms usually clear up in a few hours.

However, she noted, the use of alpha-1 adrenergic blockers is more concerning. Also used to treat high blood pressure, medications such as guanfacine and clonidine cause sedation. A double dose can cause blood pressure to decrease to dangerous levels.

The study’s primary limitation was bias in self-reporting, which may have led to underreporting of incidences, according to the researchers. Not every case in which an error occurs that involves a child’s taking ADHD medication gets reported to poison control, because some will take a wait-and-see approach and may not call if their child is asymptomatic.

“Our data is only as good as what the callers report to us,” Dr. Rine said.

A version of this article appeared on Medscape.com.

The frequency of medication errors among children who take drugs to treat attention-deficit/hyperactivity disorder reported to U.S. poison control centers increased by nearly 300% over a 22-year period, according to results of a study published in the journal Pediatrics.

The dramatic jump is likely attributable to an increase in the prescribing of ADHD medications for children. According to the study authors, in 2019, nearly 10% of children in the United States had been diagnosed with ADHD, and some 3.3 million – or about 5% of all children in the country – had received a prescription for an ADHD medication.

“Because therapeutic errors are preventable, more attention should be given to patient and caregiver education and development of improved child-resistant medication dispensing and tracking systems,” the authors commented.

The investigators analyzed data from the National Poison Data System from 2000 through 2021 for therapeutic errors associated with ADHD medication among patients younger than 20 years.

“As medicine changes, it’s nice to look back at some of these things and see how some of these problems have changed,” said Natalie I. Rine, PharmD, a coauthor of the study and director of the Central Ohio Poison Center at Nationwide Children’s Hospital in Columbus.

The researchers identified 124,383 such errors reported to U.S. poison centers during the study period. The frequency increased by 299%.

Two-thirds (66.6%) of the exposures involved children aged 6-12 years, three-fourths (76.4%) were among males, and half (50.5%) involved amphetamines and related compounds. Most (79.7%) therapeutic errors were linked to exposure to a single substance. Nearly 83% of patients did not receive treatment at a health care facility; however, 2.3% were admitted to the hospital, and 4.2% had a “serious medical outcome,” the researchers found.

The most common scenarios were “inadvertently took or given medication twice” (53.9%), followed by “inadvertently took or given someone else’s medication” (13.4%) and “wrong medication taken or given” (12.9%), according to the researchers. Two percent involved mistakes by a pharmacist or nurse.
 

Easily preventable

Dr. Rine attributed the errors to simple mistakes and said they were likely the product of busy households and distracted caregivers. She added that the errors are easily avoided by storing the medication properly, keeping a sheet with the medication to document what was taken and when, and using a pillbox or one of many apps that can assist in documenting the dispensing of medications.

“I think the biggest thing is that a lot of these errors are preventable, more than anything else,” Dr. Rine said.

The increase in ADHD diagnoses among children and the subsequent prescribing of medications are reasons for the nearly 300% increase in poison control calls. A 2018 study showed that the estimated prevalence of ADHD diagnoses among U.S. children and adolescents increased from 6.1% in 1997-1998 to 10.2% in 2015-2016. The Centers for Disease Control and Prevention states that 6 million children and adolescents aged 3-17 years have been diagnosed with ADHD, and 62% have received ADHD medication.

Colleen Kraft, MD, a pediatrician at Children’s Hospital Los Angeles, said she was not surprised by the reported increase in errors. In addition to the simple uptick in ADHD diagnoses and prescriptions in the past 2 decades, Dr. Kraft said the growing variety of ADHD medication is a cause for more errors.

“Because we have so many more different types of these medications, it’s easy to confuse them, and it’s easy to make an error when you give this to a child,” she said in an interview.

Dr. Kraft also hypothesized that because ADHD can have a genetic component, some parents with undiagnosed and untreated ADHD are responsible for their child’s medication, a scenario ripe for mistakes.
 

Potential dangers

Not all ADHD medicinal overdosing is created equal, Dr. Kraft pointed out. Doubling up on a stimulant such as methylphenidate (Ritalin) or the combination of amphetamine and dextroamphetamine (Adderall) may cause headaches, suppress appetite, and cause an upset stomach, although those symptoms usually clear up in a few hours.

However, she noted, the use of alpha-1 adrenergic blockers is more concerning. Also used to treat high blood pressure, medications such as guanfacine and clonidine cause sedation. A double dose can cause blood pressure to decrease to dangerous levels.

The study’s primary limitation was bias in self-reporting, which may have led to underreporting of incidences, according to the researchers. Not every case in which an error occurs that involves a child’s taking ADHD medication gets reported to poison control, because some will take a wait-and-see approach and may not call if their child is asymptomatic.

“Our data is only as good as what the callers report to us,” Dr. Rine said.

A version of this article appeared on Medscape.com.