User login
MDedge conference coverage features onsite reporting of the latest study results and expert perspectives from leading researchers.
Real-world data validate ESC risk model in NSTE-ACS
ESC model appropriately identifies risk
A real-world study of more than 12,000 cases over 7 years has validated the predictive ability of the proposed guidelines for stratifying thrombotic risks at 1 year for patients with non–ST-elevated acute coronary syndrome (NSTE-ACS) undergoing percutaneous coronary intervention (PCI).
In research presented at the Society for Cardiovascular Angiography & Interventions annual scientific sessions, George Dangas, MD, PhD, current SCAI president and professor of cardiology and vascular surgery at the Icahn School of Medicine at Mount Sinai, New York, reported that the European Society of Cardiology risk stratification criteria appropriately predicted risk in 12,538 patients treated from 2012 to 2019.
Despite these proposed guidelines put forward by the ESC in 2020, no consensus exists on criteria for ischemic or thrombotic risk in NSTE-ACS patients, Dr. Dangas noted.
The new study shows that the 1-year major adverse cardiovascular events (MACE) risk was four times greater in patients classified as medium risk (hazard ratio, 4.31; 95% confidence interval, 2.47-7.52) and six times greater in high-risk patients (HR, 6.16; 95% CI, 3.52-10.8), compared with the low-risk group, mostly because of higher rates of all-cause death and myocardial infarction, Dr. Dangas said in an interview.
“Indeed, we found some good correlation between the three risk categories and gradation of risk that validates essentially, but with the statistical testing that we need, that this classification is meaningful if not perfect,” Dr. Dangas said. “In the future we may perform calibrations to enhance its performance.”
The study used data on consecutive patients from the Angioplasty and Stent Procedures Database of Mount Sinai, grouping them into low, medium, and high thrombotic risk based on the proposed ESC guidelines for the management of NSTE-ACS.
The guidelines included a subset of criteria to identify patients with increased thrombotic risk who may benefit from extended treatment with a second antithrombotic agent.
This study aimed to evaluate the value of the criteria to identify patients at higher risk of ischemic events. “That’s why we went to our database to see how this might work,” Dr. Dangas said.
The researchers also found that high-risk patients had about a 40% greater risk of major bleeding (HR, 1.39; 95% CI, 1.06-1.84). Bleeding risks were similar between the low- and moderate-risk groups.
The risk categories reflected the rates of all-cause death, myocardial infarction, or stroke: 5.4%, 4.1%, and 1.6% in the high-, moderate-, and low-risks groups, respectively (P < .001).
“This identification of ischemic risks worked very well for all-cause mortality,” Dr. Dangas said. “I feel this is a strength because mortality is a leader of outcomes. And of course, we’ve had some associations with all events like mortality, myocardial infarction, repeat revascularization, which are interesting and valid, but I think a study result that indicates the mortality itself is known to be unidirectional and a very good correlation makes the result more robust.”
Critical role
Risk prediction models such as the proposed ESC guidelines will play a critical role as individualized medicine continues to evolve, Somjot Brar, MD, MPH, director of the regional department of cardiac catheterization at Kaiser Permanente, Los Angeles Medical Center, and associate clinical professor at the University of California, Los Angeles, said in an interview.
“This study highlights again the importance of the value for predictive and precision medicine,” Dr. Brar said. “Everything is moving in this direction where we make decisions that are more appropriate for a given patient as opposed to a population of patients.”
Study strengths are the large sample size in a real-world setting and thorough 1-year follow-up, Dr. Brar said.
A limitation is the three risk categories the guidelines proposed. “These are still pretty big boxes,” he said. “The low-, moderate- and high-risk categorization is still very, very broad and can be very vague.”
The relatively low percentage of low-risk patients – 12% versus 56% and 32% for the moderate- and high-risk groups – in this data set may also skew results, Dr. Brar said.
“As we move toward predictive analytics and medicine, we want to make these boxes smaller and smaller and smaller to be able to better understand which treatments should be administered to which patients to maximize the benefit against the risk,” he said. That would be a focus for future analyses, Dr. Brar said.
Dr. Dangas and Dr. Brar have no relevant financial disclosures.
ESC model appropriately identifies risk
ESC model appropriately identifies risk
A real-world study of more than 12,000 cases over 7 years has validated the predictive ability of the proposed guidelines for stratifying thrombotic risks at 1 year for patients with non–ST-elevated acute coronary syndrome (NSTE-ACS) undergoing percutaneous coronary intervention (PCI).
In research presented at the Society for Cardiovascular Angiography & Interventions annual scientific sessions, George Dangas, MD, PhD, current SCAI president and professor of cardiology and vascular surgery at the Icahn School of Medicine at Mount Sinai, New York, reported that the European Society of Cardiology risk stratification criteria appropriately predicted risk in 12,538 patients treated from 2012 to 2019.
Despite these proposed guidelines put forward by the ESC in 2020, no consensus exists on criteria for ischemic or thrombotic risk in NSTE-ACS patients, Dr. Dangas noted.
The new study shows that the 1-year major adverse cardiovascular events (MACE) risk was four times greater in patients classified as medium risk (hazard ratio, 4.31; 95% confidence interval, 2.47-7.52) and six times greater in high-risk patients (HR, 6.16; 95% CI, 3.52-10.8), compared with the low-risk group, mostly because of higher rates of all-cause death and myocardial infarction, Dr. Dangas said in an interview.
“Indeed, we found some good correlation between the three risk categories and gradation of risk that validates essentially, but with the statistical testing that we need, that this classification is meaningful if not perfect,” Dr. Dangas said. “In the future we may perform calibrations to enhance its performance.”
The study used data on consecutive patients from the Angioplasty and Stent Procedures Database of Mount Sinai, grouping them into low, medium, and high thrombotic risk based on the proposed ESC guidelines for the management of NSTE-ACS.
The guidelines included a subset of criteria to identify patients with increased thrombotic risk who may benefit from extended treatment with a second antithrombotic agent.
This study aimed to evaluate the value of the criteria to identify patients at higher risk of ischemic events. “That’s why we went to our database to see how this might work,” Dr. Dangas said.
The researchers also found that high-risk patients had about a 40% greater risk of major bleeding (HR, 1.39; 95% CI, 1.06-1.84). Bleeding risks were similar between the low- and moderate-risk groups.
The risk categories reflected the rates of all-cause death, myocardial infarction, or stroke: 5.4%, 4.1%, and 1.6% in the high-, moderate-, and low-risks groups, respectively (P < .001).
“This identification of ischemic risks worked very well for all-cause mortality,” Dr. Dangas said. “I feel this is a strength because mortality is a leader of outcomes. And of course, we’ve had some associations with all events like mortality, myocardial infarction, repeat revascularization, which are interesting and valid, but I think a study result that indicates the mortality itself is known to be unidirectional and a very good correlation makes the result more robust.”
Critical role
Risk prediction models such as the proposed ESC guidelines will play a critical role as individualized medicine continues to evolve, Somjot Brar, MD, MPH, director of the regional department of cardiac catheterization at Kaiser Permanente, Los Angeles Medical Center, and associate clinical professor at the University of California, Los Angeles, said in an interview.
“This study highlights again the importance of the value for predictive and precision medicine,” Dr. Brar said. “Everything is moving in this direction where we make decisions that are more appropriate for a given patient as opposed to a population of patients.”
Study strengths are the large sample size in a real-world setting and thorough 1-year follow-up, Dr. Brar said.
A limitation is the three risk categories the guidelines proposed. “These are still pretty big boxes,” he said. “The low-, moderate- and high-risk categorization is still very, very broad and can be very vague.”
The relatively low percentage of low-risk patients – 12% versus 56% and 32% for the moderate- and high-risk groups – in this data set may also skew results, Dr. Brar said.
“As we move toward predictive analytics and medicine, we want to make these boxes smaller and smaller and smaller to be able to better understand which treatments should be administered to which patients to maximize the benefit against the risk,” he said. That would be a focus for future analyses, Dr. Brar said.
Dr. Dangas and Dr. Brar have no relevant financial disclosures.
A real-world study of more than 12,000 cases over 7 years has validated the predictive ability of the proposed guidelines for stratifying thrombotic risks at 1 year for patients with non–ST-elevated acute coronary syndrome (NSTE-ACS) undergoing percutaneous coronary intervention (PCI).
In research presented at the Society for Cardiovascular Angiography & Interventions annual scientific sessions, George Dangas, MD, PhD, current SCAI president and professor of cardiology and vascular surgery at the Icahn School of Medicine at Mount Sinai, New York, reported that the European Society of Cardiology risk stratification criteria appropriately predicted risk in 12,538 patients treated from 2012 to 2019.
Despite these proposed guidelines put forward by the ESC in 2020, no consensus exists on criteria for ischemic or thrombotic risk in NSTE-ACS patients, Dr. Dangas noted.
The new study shows that the 1-year major adverse cardiovascular events (MACE) risk was four times greater in patients classified as medium risk (hazard ratio, 4.31; 95% confidence interval, 2.47-7.52) and six times greater in high-risk patients (HR, 6.16; 95% CI, 3.52-10.8), compared with the low-risk group, mostly because of higher rates of all-cause death and myocardial infarction, Dr. Dangas said in an interview.
“Indeed, we found some good correlation between the three risk categories and gradation of risk that validates essentially, but with the statistical testing that we need, that this classification is meaningful if not perfect,” Dr. Dangas said. “In the future we may perform calibrations to enhance its performance.”
The study used data on consecutive patients from the Angioplasty and Stent Procedures Database of Mount Sinai, grouping them into low, medium, and high thrombotic risk based on the proposed ESC guidelines for the management of NSTE-ACS.
The guidelines included a subset of criteria to identify patients with increased thrombotic risk who may benefit from extended treatment with a second antithrombotic agent.
This study aimed to evaluate the value of the criteria to identify patients at higher risk of ischemic events. “That’s why we went to our database to see how this might work,” Dr. Dangas said.
The researchers also found that high-risk patients had about a 40% greater risk of major bleeding (HR, 1.39; 95% CI, 1.06-1.84). Bleeding risks were similar between the low- and moderate-risk groups.
The risk categories reflected the rates of all-cause death, myocardial infarction, or stroke: 5.4%, 4.1%, and 1.6% in the high-, moderate-, and low-risks groups, respectively (P < .001).
“This identification of ischemic risks worked very well for all-cause mortality,” Dr. Dangas said. “I feel this is a strength because mortality is a leader of outcomes. And of course, we’ve had some associations with all events like mortality, myocardial infarction, repeat revascularization, which are interesting and valid, but I think a study result that indicates the mortality itself is known to be unidirectional and a very good correlation makes the result more robust.”
Critical role
Risk prediction models such as the proposed ESC guidelines will play a critical role as individualized medicine continues to evolve, Somjot Brar, MD, MPH, director of the regional department of cardiac catheterization at Kaiser Permanente, Los Angeles Medical Center, and associate clinical professor at the University of California, Los Angeles, said in an interview.
“This study highlights again the importance of the value for predictive and precision medicine,” Dr. Brar said. “Everything is moving in this direction where we make decisions that are more appropriate for a given patient as opposed to a population of patients.”
Study strengths are the large sample size in a real-world setting and thorough 1-year follow-up, Dr. Brar said.
A limitation is the three risk categories the guidelines proposed. “These are still pretty big boxes,” he said. “The low-, moderate- and high-risk categorization is still very, very broad and can be very vague.”
The relatively low percentage of low-risk patients – 12% versus 56% and 32% for the moderate- and high-risk groups – in this data set may also skew results, Dr. Brar said.
“As we move toward predictive analytics and medicine, we want to make these boxes smaller and smaller and smaller to be able to better understand which treatments should be administered to which patients to maximize the benefit against the risk,” he said. That would be a focus for future analyses, Dr. Brar said.
Dr. Dangas and Dr. Brar have no relevant financial disclosures.
FROM SCAI 2023
Female sexual pleasure: Is it in the water?
BALTIMORE – , according to research presented at the annual clinical and scientific meeting of the American College of Obstetricians and Gynecologists. In a secondary analysis also presented at the meeting, the lubricants were found not to alter the vaginal microbiome.
Using these types of lubricants during vaginal intercourse at least once a week over a 4-week period resulted in a statistically significant increase of over four points in the 36-point Female Sexual Function Index (FSFI), a self-reported measure of sexual functioning, for participants, said Michael Krychman, MD, executive director of the Southern California Center for Sexual Health and Survivorship Medicine, Newport Beach, the senior author of the study. Statistically significant improvements also were observed in individual areas such as sexual desire and arousal, orgasm, and satisfaction. Results of the study have been published in the Journal of Sexual Medicine.
In the open-label, five-arm, parallel study conducted in Germany, 174 women aged 18-65 years were randomly assigned to use one of five lubricants from three popular brands. After a 4-week run-in period with no use of lubricants, participants were shown how to apply the products and instructed to use the substances during vaginal intercourse at least once a week over a 4-week period.
Participants reported experiencing mild to moderate vaginal dryness and dyspareunia during vaginal intercourse within the previous 3 months.
Statistically significant improvements were seen across all six individual domain scores of the FSFI (desire, arousal, lubrication, orgasm, satisfaction, and pain reduction) from baseline to week 4 with all five lubricants (P < .0001 for lubrication and pain reduction; P < .05 for desire, arousal, orgasm, and satisfaction), according to the researchers.
After 4 weeks, a clinically meaningful improvement in the total FSFI score was observed for four lubricants among premenopausal women and for all lubricants among postmenopausal women. The percentage of participants with sexual function as defined as a score of at least 26.55 on the FSFI was significantly greater after treatment (76.9%) than before treatment (20.8%; P < .0001).
“You would assume if you’re using lubricant it would improve the dryness, but what was very exciting for us is that it improved desire, it improved orgasm, it improved arousal,” Dr. Krychman said in an interview. Like concentric overlapping circles of female sexual function, he said, “if you improve one aspect, you improve the other.”
Nearly 80 nonserious adverse effects occurred in 43 participants, five of which were thought to be possibly attributed to the products, such as vulvovaginal burning, itching, or discomfort. In questionnaires, most women agreed that using the lubricants made sex more enjoyable and provided an overall pleasant experience.
One limitation of the study is that because most participants were Caucasian, the results may not be generalizable to all populations, according to the researchers. Further research is required to fully determine safety and efficacy in patients of all races and ethnicities, they reported, especially given that vaginal dryness has been reported more frequently in non-White ethnic groups.
In a companion presentation, Dr. Krychman discussed another aspect of the study looking at the lubricants’ effects on the vaginal microbiome. Repeated application of the products did not significantly alter the vaginal microbiome for up to 4 weeks, and vaginal pH slightly increased in all treatment groups shortly after use but was restored in most cases after a day.
Water-based lubricants are recommended by the WHO for use with condoms because they do not erode latex, said Karen Adams, MD, professor emeritus of obstetrics and gynecology and founding director of the Menopause and Sexual Medicine Program at Oregon Health & Science University, Portland. Guidelines from the group recommend lubricants should have an osmolality that is as close to normal vaginal secretions as possible to decrease the likelihood of irritation or other side effects, she said. Some available lubricants have four to six times that osmolality, which potentially could dehydrate cells, achieving the opposite of the desired effect.
“The reason this is important is they’re trying to develop lubricants that are more ‘vaginal friendly’ and more in line with the WHO guidelines,” said Dr. Adams, who is joining Stanford (Calif.) University in July to create and lead a new program in menopause and healthy aging. “They came up with four formulas consistent with WHO guidelines to see if these new ones worked at least as well [as commercially available products with higher osmolality], and it turns out they did,” she said. “They worked just fine.”
The study was funded by Reckitt Healthcare. Dr. Krychman is a paid medical consultant for the company. Dr. Adams disclosed no relevant financial relationships.
A version of this article originally appeared on Medscape.com.
BALTIMORE – , according to research presented at the annual clinical and scientific meeting of the American College of Obstetricians and Gynecologists. In a secondary analysis also presented at the meeting, the lubricants were found not to alter the vaginal microbiome.
Using these types of lubricants during vaginal intercourse at least once a week over a 4-week period resulted in a statistically significant increase of over four points in the 36-point Female Sexual Function Index (FSFI), a self-reported measure of sexual functioning, for participants, said Michael Krychman, MD, executive director of the Southern California Center for Sexual Health and Survivorship Medicine, Newport Beach, the senior author of the study. Statistically significant improvements also were observed in individual areas such as sexual desire and arousal, orgasm, and satisfaction. Results of the study have been published in the Journal of Sexual Medicine.
In the open-label, five-arm, parallel study conducted in Germany, 174 women aged 18-65 years were randomly assigned to use one of five lubricants from three popular brands. After a 4-week run-in period with no use of lubricants, participants were shown how to apply the products and instructed to use the substances during vaginal intercourse at least once a week over a 4-week period.
Participants reported experiencing mild to moderate vaginal dryness and dyspareunia during vaginal intercourse within the previous 3 months.
Statistically significant improvements were seen across all six individual domain scores of the FSFI (desire, arousal, lubrication, orgasm, satisfaction, and pain reduction) from baseline to week 4 with all five lubricants (P < .0001 for lubrication and pain reduction; P < .05 for desire, arousal, orgasm, and satisfaction), according to the researchers.
After 4 weeks, a clinically meaningful improvement in the total FSFI score was observed for four lubricants among premenopausal women and for all lubricants among postmenopausal women. The percentage of participants with sexual function as defined as a score of at least 26.55 on the FSFI was significantly greater after treatment (76.9%) than before treatment (20.8%; P < .0001).
“You would assume if you’re using lubricant it would improve the dryness, but what was very exciting for us is that it improved desire, it improved orgasm, it improved arousal,” Dr. Krychman said in an interview. Like concentric overlapping circles of female sexual function, he said, “if you improve one aspect, you improve the other.”
Nearly 80 nonserious adverse effects occurred in 43 participants, five of which were thought to be possibly attributed to the products, such as vulvovaginal burning, itching, or discomfort. In questionnaires, most women agreed that using the lubricants made sex more enjoyable and provided an overall pleasant experience.
One limitation of the study is that because most participants were Caucasian, the results may not be generalizable to all populations, according to the researchers. Further research is required to fully determine safety and efficacy in patients of all races and ethnicities, they reported, especially given that vaginal dryness has been reported more frequently in non-White ethnic groups.
In a companion presentation, Dr. Krychman discussed another aspect of the study looking at the lubricants’ effects on the vaginal microbiome. Repeated application of the products did not significantly alter the vaginal microbiome for up to 4 weeks, and vaginal pH slightly increased in all treatment groups shortly after use but was restored in most cases after a day.
Water-based lubricants are recommended by the WHO for use with condoms because they do not erode latex, said Karen Adams, MD, professor emeritus of obstetrics and gynecology and founding director of the Menopause and Sexual Medicine Program at Oregon Health & Science University, Portland. Guidelines from the group recommend lubricants should have an osmolality that is as close to normal vaginal secretions as possible to decrease the likelihood of irritation or other side effects, she said. Some available lubricants have four to six times that osmolality, which potentially could dehydrate cells, achieving the opposite of the desired effect.
“The reason this is important is they’re trying to develop lubricants that are more ‘vaginal friendly’ and more in line with the WHO guidelines,” said Dr. Adams, who is joining Stanford (Calif.) University in July to create and lead a new program in menopause and healthy aging. “They came up with four formulas consistent with WHO guidelines to see if these new ones worked at least as well [as commercially available products with higher osmolality], and it turns out they did,” she said. “They worked just fine.”
The study was funded by Reckitt Healthcare. Dr. Krychman is a paid medical consultant for the company. Dr. Adams disclosed no relevant financial relationships.
A version of this article originally appeared on Medscape.com.
BALTIMORE – , according to research presented at the annual clinical and scientific meeting of the American College of Obstetricians and Gynecologists. In a secondary analysis also presented at the meeting, the lubricants were found not to alter the vaginal microbiome.
Using these types of lubricants during vaginal intercourse at least once a week over a 4-week period resulted in a statistically significant increase of over four points in the 36-point Female Sexual Function Index (FSFI), a self-reported measure of sexual functioning, for participants, said Michael Krychman, MD, executive director of the Southern California Center for Sexual Health and Survivorship Medicine, Newport Beach, the senior author of the study. Statistically significant improvements also were observed in individual areas such as sexual desire and arousal, orgasm, and satisfaction. Results of the study have been published in the Journal of Sexual Medicine.
In the open-label, five-arm, parallel study conducted in Germany, 174 women aged 18-65 years were randomly assigned to use one of five lubricants from three popular brands. After a 4-week run-in period with no use of lubricants, participants were shown how to apply the products and instructed to use the substances during vaginal intercourse at least once a week over a 4-week period.
Participants reported experiencing mild to moderate vaginal dryness and dyspareunia during vaginal intercourse within the previous 3 months.
Statistically significant improvements were seen across all six individual domain scores of the FSFI (desire, arousal, lubrication, orgasm, satisfaction, and pain reduction) from baseline to week 4 with all five lubricants (P < .0001 for lubrication and pain reduction; P < .05 for desire, arousal, orgasm, and satisfaction), according to the researchers.
After 4 weeks, a clinically meaningful improvement in the total FSFI score was observed for four lubricants among premenopausal women and for all lubricants among postmenopausal women. The percentage of participants with sexual function as defined as a score of at least 26.55 on the FSFI was significantly greater after treatment (76.9%) than before treatment (20.8%; P < .0001).
“You would assume if you’re using lubricant it would improve the dryness, but what was very exciting for us is that it improved desire, it improved orgasm, it improved arousal,” Dr. Krychman said in an interview. Like concentric overlapping circles of female sexual function, he said, “if you improve one aspect, you improve the other.”
Nearly 80 nonserious adverse effects occurred in 43 participants, five of which were thought to be possibly attributed to the products, such as vulvovaginal burning, itching, or discomfort. In questionnaires, most women agreed that using the lubricants made sex more enjoyable and provided an overall pleasant experience.
One limitation of the study is that because most participants were Caucasian, the results may not be generalizable to all populations, according to the researchers. Further research is required to fully determine safety and efficacy in patients of all races and ethnicities, they reported, especially given that vaginal dryness has been reported more frequently in non-White ethnic groups.
In a companion presentation, Dr. Krychman discussed another aspect of the study looking at the lubricants’ effects on the vaginal microbiome. Repeated application of the products did not significantly alter the vaginal microbiome for up to 4 weeks, and vaginal pH slightly increased in all treatment groups shortly after use but was restored in most cases after a day.
Water-based lubricants are recommended by the WHO for use with condoms because they do not erode latex, said Karen Adams, MD, professor emeritus of obstetrics and gynecology and founding director of the Menopause and Sexual Medicine Program at Oregon Health & Science University, Portland. Guidelines from the group recommend lubricants should have an osmolality that is as close to normal vaginal secretions as possible to decrease the likelihood of irritation or other side effects, she said. Some available lubricants have four to six times that osmolality, which potentially could dehydrate cells, achieving the opposite of the desired effect.
“The reason this is important is they’re trying to develop lubricants that are more ‘vaginal friendly’ and more in line with the WHO guidelines,” said Dr. Adams, who is joining Stanford (Calif.) University in July to create and lead a new program in menopause and healthy aging. “They came up with four formulas consistent with WHO guidelines to see if these new ones worked at least as well [as commercially available products with higher osmolality], and it turns out they did,” she said. “They worked just fine.”
The study was funded by Reckitt Healthcare. Dr. Krychman is a paid medical consultant for the company. Dr. Adams disclosed no relevant financial relationships.
A version of this article originally appeared on Medscape.com.
AT ACOG 2023
Can online mindfulness and self-compassion training improve quality of life for patients with atopic dermatitis?
, according to results of a small randomized controlled trial in Japan.
“We found that skin disease–specific QOL improved over time with a large effect size,” lead study author Sanae Kishimoto, MHS, MPH, of the School of Public Health, Graduate School of Medicine at Kyoto University and colleagues write in JAMA Dermatology. “These findings suggest that mindfulness and self-compassion training is an effective treatment option for adults with AD.”
A bothersome disease that worsens quality of life
AD, a chronic, relapsing, inflammatory, multifactorial skin disease involving intense itching, affects an estimated 15%-30% of children and 2%-10% of adults, with the incidence increasing in industrialized countries, the authors state.
Measured by disability-adjusted life years, AD has the highest disease burden among skin diseases, and people with AD commonly have anxiety, depression, and sleep problems. Treatments include medications, other skin care, and lifestyle changes. New biologics appear to be effective but are expensive and need to be studied for their long-term safety, the authors add.
“Stress can make the skin worse, but at the same time the skin disease and symptoms cause stress,” Peter A. Lio, MD, who was not involved in the study, told this news organization by email. “This vicious cycle contributes greatly to impairing quality of life.”
A program focused on wise, kind self-care
In the SMiLE study, the authors recruited adults with moderate to severe AD and Dermatology Life Quality Index (DLQI) score above 6 from dermatology clinics and through online announcements over 1 year beginning in July 2019.
Participants averaged 36.3 years of age, 80% were women, and their mean AD duration was 26.6 years. Everyone was allowed to receive usual care during the study, except for dupilumab (a newly marketed drug when the study started), psychotherapy, or other mindfulness training.
The researchers randomly assigned 56 adults to receive mindfulness training in addition to their usual care and 51 to the wait list plus usual care. Those in the training group received eight weekly 90-minute online mindfulness and self-compassion sessions. Each group-based session was conducted at the same time and day of the week and included meditation, informal psychoeducation, inquiry, and a short lecture, along with an optional 1-day silent meditation retreat at week 7 and an optional 2-hour videoconferencing booster session at week 13.
The intervention encouraged a nonjudgmental relationship with stress using mindfulness-based stress reduction (MBSR) and emphasized a compassionate relationship with oneself during suffering using mindful self-compassion (MSC). The program was developed and taught by lead author Dr. Kishimoto, a Japanese licensed clinical psychologist who has a history of AD, the paper notes.
At 13 weeks, after completing electronic assessments, patients in the training group showed greater improvement in the DLQI score than those on the wait list (between-group difference estimate, –6.34; 95% confidence interval, –8.27 to –4.41; P < .001). The standardized effect size (Cohen’s d) at 13 weeks was –1.06 (95% CI, –1.39 to –0.74).
Patients in the training group also improved more in all secondary outcomes: severity, itch- and scratch-related visual analog scales, self-compassion, mindfulness, psychological symptoms, and adherence to dermatologist-advised treatments.
They were also more likely to follow their dermatologist’s medical treatment plans, including moisturizer and topical steroid use.
One serious adverse event, endometrial cancer in one patient, was judged to be unrelated to the intervention.
Online format may give more patients access to treatment
“With relatively limited data in the literature, this particularly well-done, important study is likely to positively shape thinking around this topic,” said Dr. Lio, of the departments of dermatology and pediatrics at Northwestern University, Chicago. “This study nicely demonstrates that an online approach can be effective.
“In theory, these methods or techniques could democratize treatments like this, and open them up to many more patients,” he added. He would like to see partially or entirely automated apps (free of cost), similar to meditation “apps,” to treat patients more cost-effectively.
Dr. Lio explained that excluding participants on dupilumab (Dupixent) makes the results slightly less generalizable to patients with moderate to severe AD, who may have the most serious QOL challenges and who are often candidates for dupilumab.
“However, given that we almost never have all the known variables for a study, we are generally comfortable extrapolating that the intervention would likely be helpful for patients taking dupilumab as well, despite it not being specifically evaluated in that group,” he said.
Susan Massick, MD, of the department of dermatology at the Ohio State University Wexner Medical Center in Columbus, advises clinicians to take a multipronged approach to treating the physical and behavioral components of AD and to embrace therapies beyond prescription medications.
“Self-compassion training is another tool in our toolbox toward finding the right fix for our patients,” Dr. Massick said by email. She was not involved with this research.
“I applaud the focus of this study on behavioral health training as a means toward wellness and improved mindfulness,” she added. “I was impressed by the extent to which these simple measures helped improve the quality of life for patients who used the training.”
U.S. patients can benefit from these findings
“My sense is that AD patients the world over have many similar characteristics and concerns, so I would anticipate that the results would be comparable in a U.S. population,” Dr. Lio said. “Other studies performed in the U.S. also support this line of thinking.”
Although the study involved highly motivated patients in Japan, the suffering that patients with AD experience is universal regardless of race or ethnicity, Dr. Massick said. “Americans may be even more willing to embrace mindfulness and self-compassion training as a path toward better health and wellness.”
The study was funded by the Japan Agency for Medical Research and Development and the Mental Health Okamoto Memorial Foundation, the KDDI Foundation, the Pfizer Health Research Foundation, and the Japan Society for the Promotion of Science.
Dr. Kishimoto and several coauthors report relevant financial relationships with pharmaceutical companies. Dr. Lio reports financial relationships with Sanofi and Regeneron, the joint developers of dupilumab. Dr. Massick reports no relevant financial relationships.
A version of this article first appeared on Medscape.com.
, according to results of a small randomized controlled trial in Japan.
“We found that skin disease–specific QOL improved over time with a large effect size,” lead study author Sanae Kishimoto, MHS, MPH, of the School of Public Health, Graduate School of Medicine at Kyoto University and colleagues write in JAMA Dermatology. “These findings suggest that mindfulness and self-compassion training is an effective treatment option for adults with AD.”
A bothersome disease that worsens quality of life
AD, a chronic, relapsing, inflammatory, multifactorial skin disease involving intense itching, affects an estimated 15%-30% of children and 2%-10% of adults, with the incidence increasing in industrialized countries, the authors state.
Measured by disability-adjusted life years, AD has the highest disease burden among skin diseases, and people with AD commonly have anxiety, depression, and sleep problems. Treatments include medications, other skin care, and lifestyle changes. New biologics appear to be effective but are expensive and need to be studied for their long-term safety, the authors add.
“Stress can make the skin worse, but at the same time the skin disease and symptoms cause stress,” Peter A. Lio, MD, who was not involved in the study, told this news organization by email. “This vicious cycle contributes greatly to impairing quality of life.”
A program focused on wise, kind self-care
In the SMiLE study, the authors recruited adults with moderate to severe AD and Dermatology Life Quality Index (DLQI) score above 6 from dermatology clinics and through online announcements over 1 year beginning in July 2019.
Participants averaged 36.3 years of age, 80% were women, and their mean AD duration was 26.6 years. Everyone was allowed to receive usual care during the study, except for dupilumab (a newly marketed drug when the study started), psychotherapy, or other mindfulness training.
The researchers randomly assigned 56 adults to receive mindfulness training in addition to their usual care and 51 to the wait list plus usual care. Those in the training group received eight weekly 90-minute online mindfulness and self-compassion sessions. Each group-based session was conducted at the same time and day of the week and included meditation, informal psychoeducation, inquiry, and a short lecture, along with an optional 1-day silent meditation retreat at week 7 and an optional 2-hour videoconferencing booster session at week 13.
The intervention encouraged a nonjudgmental relationship with stress using mindfulness-based stress reduction (MBSR) and emphasized a compassionate relationship with oneself during suffering using mindful self-compassion (MSC). The program was developed and taught by lead author Dr. Kishimoto, a Japanese licensed clinical psychologist who has a history of AD, the paper notes.
At 13 weeks, after completing electronic assessments, patients in the training group showed greater improvement in the DLQI score than those on the wait list (between-group difference estimate, –6.34; 95% confidence interval, –8.27 to –4.41; P < .001). The standardized effect size (Cohen’s d) at 13 weeks was –1.06 (95% CI, –1.39 to –0.74).
Patients in the training group also improved more in all secondary outcomes: severity, itch- and scratch-related visual analog scales, self-compassion, mindfulness, psychological symptoms, and adherence to dermatologist-advised treatments.
They were also more likely to follow their dermatologist’s medical treatment plans, including moisturizer and topical steroid use.
One serious adverse event, endometrial cancer in one patient, was judged to be unrelated to the intervention.
Online format may give more patients access to treatment
“With relatively limited data in the literature, this particularly well-done, important study is likely to positively shape thinking around this topic,” said Dr. Lio, of the departments of dermatology and pediatrics at Northwestern University, Chicago. “This study nicely demonstrates that an online approach can be effective.
“In theory, these methods or techniques could democratize treatments like this, and open them up to many more patients,” he added. He would like to see partially or entirely automated apps (free of cost), similar to meditation “apps,” to treat patients more cost-effectively.
Dr. Lio explained that excluding participants on dupilumab (Dupixent) makes the results slightly less generalizable to patients with moderate to severe AD, who may have the most serious QOL challenges and who are often candidates for dupilumab.
“However, given that we almost never have all the known variables for a study, we are generally comfortable extrapolating that the intervention would likely be helpful for patients taking dupilumab as well, despite it not being specifically evaluated in that group,” he said.
Susan Massick, MD, of the department of dermatology at the Ohio State University Wexner Medical Center in Columbus, advises clinicians to take a multipronged approach to treating the physical and behavioral components of AD and to embrace therapies beyond prescription medications.
“Self-compassion training is another tool in our toolbox toward finding the right fix for our patients,” Dr. Massick said by email. She was not involved with this research.
“I applaud the focus of this study on behavioral health training as a means toward wellness and improved mindfulness,” she added. “I was impressed by the extent to which these simple measures helped improve the quality of life for patients who used the training.”
U.S. patients can benefit from these findings
“My sense is that AD patients the world over have many similar characteristics and concerns, so I would anticipate that the results would be comparable in a U.S. population,” Dr. Lio said. “Other studies performed in the U.S. also support this line of thinking.”
Although the study involved highly motivated patients in Japan, the suffering that patients with AD experience is universal regardless of race or ethnicity, Dr. Massick said. “Americans may be even more willing to embrace mindfulness and self-compassion training as a path toward better health and wellness.”
The study was funded by the Japan Agency for Medical Research and Development and the Mental Health Okamoto Memorial Foundation, the KDDI Foundation, the Pfizer Health Research Foundation, and the Japan Society for the Promotion of Science.
Dr. Kishimoto and several coauthors report relevant financial relationships with pharmaceutical companies. Dr. Lio reports financial relationships with Sanofi and Regeneron, the joint developers of dupilumab. Dr. Massick reports no relevant financial relationships.
A version of this article first appeared on Medscape.com.
, according to results of a small randomized controlled trial in Japan.
“We found that skin disease–specific QOL improved over time with a large effect size,” lead study author Sanae Kishimoto, MHS, MPH, of the School of Public Health, Graduate School of Medicine at Kyoto University and colleagues write in JAMA Dermatology. “These findings suggest that mindfulness and self-compassion training is an effective treatment option for adults with AD.”
A bothersome disease that worsens quality of life
AD, a chronic, relapsing, inflammatory, multifactorial skin disease involving intense itching, affects an estimated 15%-30% of children and 2%-10% of adults, with the incidence increasing in industrialized countries, the authors state.
Measured by disability-adjusted life years, AD has the highest disease burden among skin diseases, and people with AD commonly have anxiety, depression, and sleep problems. Treatments include medications, other skin care, and lifestyle changes. New biologics appear to be effective but are expensive and need to be studied for their long-term safety, the authors add.
“Stress can make the skin worse, but at the same time the skin disease and symptoms cause stress,” Peter A. Lio, MD, who was not involved in the study, told this news organization by email. “This vicious cycle contributes greatly to impairing quality of life.”
A program focused on wise, kind self-care
In the SMiLE study, the authors recruited adults with moderate to severe AD and Dermatology Life Quality Index (DLQI) score above 6 from dermatology clinics and through online announcements over 1 year beginning in July 2019.
Participants averaged 36.3 years of age, 80% were women, and their mean AD duration was 26.6 years. Everyone was allowed to receive usual care during the study, except for dupilumab (a newly marketed drug when the study started), psychotherapy, or other mindfulness training.
The researchers randomly assigned 56 adults to receive mindfulness training in addition to their usual care and 51 to the wait list plus usual care. Those in the training group received eight weekly 90-minute online mindfulness and self-compassion sessions. Each group-based session was conducted at the same time and day of the week and included meditation, informal psychoeducation, inquiry, and a short lecture, along with an optional 1-day silent meditation retreat at week 7 and an optional 2-hour videoconferencing booster session at week 13.
The intervention encouraged a nonjudgmental relationship with stress using mindfulness-based stress reduction (MBSR) and emphasized a compassionate relationship with oneself during suffering using mindful self-compassion (MSC). The program was developed and taught by lead author Dr. Kishimoto, a Japanese licensed clinical psychologist who has a history of AD, the paper notes.
At 13 weeks, after completing electronic assessments, patients in the training group showed greater improvement in the DLQI score than those on the wait list (between-group difference estimate, –6.34; 95% confidence interval, –8.27 to –4.41; P < .001). The standardized effect size (Cohen’s d) at 13 weeks was –1.06 (95% CI, –1.39 to –0.74).
Patients in the training group also improved more in all secondary outcomes: severity, itch- and scratch-related visual analog scales, self-compassion, mindfulness, psychological symptoms, and adherence to dermatologist-advised treatments.
They were also more likely to follow their dermatologist’s medical treatment plans, including moisturizer and topical steroid use.
One serious adverse event, endometrial cancer in one patient, was judged to be unrelated to the intervention.
Online format may give more patients access to treatment
“With relatively limited data in the literature, this particularly well-done, important study is likely to positively shape thinking around this topic,” said Dr. Lio, of the departments of dermatology and pediatrics at Northwestern University, Chicago. “This study nicely demonstrates that an online approach can be effective.
“In theory, these methods or techniques could democratize treatments like this, and open them up to many more patients,” he added. He would like to see partially or entirely automated apps (free of cost), similar to meditation “apps,” to treat patients more cost-effectively.
Dr. Lio explained that excluding participants on dupilumab (Dupixent) makes the results slightly less generalizable to patients with moderate to severe AD, who may have the most serious QOL challenges and who are often candidates for dupilumab.
“However, given that we almost never have all the known variables for a study, we are generally comfortable extrapolating that the intervention would likely be helpful for patients taking dupilumab as well, despite it not being specifically evaluated in that group,” he said.
Susan Massick, MD, of the department of dermatology at the Ohio State University Wexner Medical Center in Columbus, advises clinicians to take a multipronged approach to treating the physical and behavioral components of AD and to embrace therapies beyond prescription medications.
“Self-compassion training is another tool in our toolbox toward finding the right fix for our patients,” Dr. Massick said by email. She was not involved with this research.
“I applaud the focus of this study on behavioral health training as a means toward wellness and improved mindfulness,” she added. “I was impressed by the extent to which these simple measures helped improve the quality of life for patients who used the training.”
U.S. patients can benefit from these findings
“My sense is that AD patients the world over have many similar characteristics and concerns, so I would anticipate that the results would be comparable in a U.S. population,” Dr. Lio said. “Other studies performed in the U.S. also support this line of thinking.”
Although the study involved highly motivated patients in Japan, the suffering that patients with AD experience is universal regardless of race or ethnicity, Dr. Massick said. “Americans may be even more willing to embrace mindfulness and self-compassion training as a path toward better health and wellness.”
The study was funded by the Japan Agency for Medical Research and Development and the Mental Health Okamoto Memorial Foundation, the KDDI Foundation, the Pfizer Health Research Foundation, and the Japan Society for the Promotion of Science.
Dr. Kishimoto and several coauthors report relevant financial relationships with pharmaceutical companies. Dr. Lio reports financial relationships with Sanofi and Regeneron, the joint developers of dupilumab. Dr. Massick reports no relevant financial relationships.
A version of this article first appeared on Medscape.com.
FROM JAMA DERMATOLOGY
Cut in AFib burden gains traction as gauge of ablation success: PULSED-AF
suggests a new analysis.
It’s the first study tying those outcomes to residual AFib burden after ablation achieved using the emerging pulsed-field ablation (PFA) technology, say researchers. These associations are already established for cath ablation using traditional radiofrequency energy or cryoablation.
The new findings come from a secondary analysis of the recently published PULSED-AF study, which highlighted the ablation efficacy of Medtronic’s investigational PulseSelect PFA system in patients with either paroxysmal AFib (PAF) or persistent AFib.
The trial had entered 300 adult candidates for catheter ablation of recurrent, symptomatic PAF or persistent AFib at 41 centers in Australia, Canada, Europe, Japan, and the United States.
After ablation, 69% of PAF patients and 62% of those who had persistent AFib showed no sign of atrial arrhythmia (AA) over 12 months, based on the trial’s method for estimating AA burden.
Residual AA burden less than 10% was seen in 87% and 82% of those initially with PAF and persistent AFib, respectively. Burdens in that lowest range, compared with greater AA burden, predicted a “clinically meaningful” improvement in QoL scores in PAF patients.
Those who entered the study with persistent AFib showed such improvement – defined as a more than 19-point gain on the Atrial Fibrillation Effect on Quality-of-Life Questionnaire – regardless of postablation AA burden.
Moreover, patients initially with either type of AFib and residual burdens in the lowest range went on to have fewer cardioversions and repeat ablations (P < .01), Atul Verma, MD, McGill University Health Centre, Montreal, reported at the annual scientific sessions of the Heart Rhythm Society.
Dr. Verma, the trial’s principal investigator, is also lead author on the same-day publication of the secondary analysis in Heart Rhythm.
Binary endpoint lacks relevance
The PULSED-AF primary analysis defined ablation efficacy partly as freedom from AA recurrence lasting at least 30 seconds, with or without symptoms, a traditional AFib-ablation trial endpoint that is nonetheless considered clinically unhelpful.
The secondary analysis recasts that binary endpoint as degree of reduction in AFib burden, a continuous variable. That potentially allows AFib ablation efficacy to be assessed in a more nuanced way likely to be more meaningful to patients and the health care system, observed Dr. Verma and colleagues.
The “30-second endpoint” is limited in clinical usefulness and “doesn’t mean much to the patient,” he said at a press conference on the analysis before formally presenting it at the HRS sessions.
Recent AFib ablation trials have explored AA burden as possibly a superior way to assess the procedure’s success “but also to see if it’s better correlated with quality of life and health care outcomes,” Dr. Verma said. “So that’s exactly what we’ve tried to do here using the PULSED-AF data.”
In the secondary analysis, he said, patients’ rate of freedom from the 30-second endpoint was about 70%, but “more than 85% of them had an AFib burden of less than 10%.”
“This efficacy endpoint of 30 seconds of atrial arrhythmia has been challenged and has been seen clinically as insignificant,” agreed Rajeev Pathak, MBBS, PhD, of Australian National University and director of cardiac electrophysiology at Canberra (Australia) Hospital.
In AFib radiofrequency ablation and cryoablation studies “there is clear disconnect between these 30-second episodes of atrial arrhythmias we see and the clinical relevance of health care utilization and quality of life,” said Dr. Pathak, invited discussant for Dr. Verma’s presentation at the sessions.
Now an AFib ablation trial using PFA catheters has yielded similar results, finding AA burden to be “a more objective and relevant measure of success,” he said. “A 30-second endpoint is arbitrary, lacks significance, and is highly dependent on the monitoring strategy.”
The more you look, the more you see
The new secondary analysis included a demonstration that success rates based on the 30-second endpoint indeed vary depending on how subsequent arrhythmias are monitored.
As described by Dr. Verma, PULSED-AF data were assessed for the 30-second endpoint captured using three separate intermittent monitoring strategies that it and other recent ablation trials have used:
- Strategy A: Transtelephonic monitoring weekly and in the event of symptoms, plus 24-hour Holter monitoring at 6 and 12 months and 12-lead ECG at 3, 6, and 12 months
- Strategy B: Transtelephonic monitoring weekly and at symptoms for 3-6 months followed by monthly and at symptoms from 6 to 12 months, plus 24-hour Holter monitoring at 6 and 12 months, plus 12-lead ECG at 3, 6, and 12 months
- Strategy C: The median of two 24-hour Holter monitoring sessions per patient over 12 months
As Dr. Verma reported, rates of freedom from the 30-second endpoint climbed with successive monitoring strategies. The rates for PAF and persistent AFib patients, respectively, were: Strategy A – 70% and 62%, Strategy B – 71% and 68%, Strategy C – 91% and 86%.
“If you’re using the ‘freedom-from-30-seconds’ endpoint, the results that you are going to get are highly dependent on the monitoring strategy,” Dr. Verma said. “The more you look, the more you see.”
Valid estimation of burden
For the main PULSED-AF secondary analysis, the investigators defined AA burden according to findings on either Holter monitoring or the 12-lead ECG. “So as not to bias these results,” Dr. Verma said, “for every patient, we picked the method that gave us the highest atrial arrhythmia burden.”
Ideally, Dr. Verma said in an interview, arrhythmia burden would be determined using devices such as implantable loop recorders. “The problem is, this is expensive and not practical” in both clinical practice and many trials, so PULSED-AF investigators went with the intermittent monitoring strategy to estimate burdens.
Their method appears valid, he said, given that the study identified a statistically relevant 10% AA burden cut off for predicting quality of life improvement or less health care resource use.
“If their residual atrial arrhythmia burden was greater than 10%, they did not have a statistically significant improvement in quality of life,” Dr. Verma observed. And “very few” of them had cardioversions or repeat ablation.
“I couldn’t agree more” that residual AA burden is preferable to the 30-second endpoint for gauging AFib ablation success, Kenneth Ellenbogen, MD, Virginia Commonwealth University Medical Center, Richmond, said in an interview. Dr. Ellenbogen is also director of clinical cardiac electrophysiology and pacing at VCU Health Pauley Heart Center and not associated with PULSED-AF.
That AA burden was linked to health care resource use in the study “is absolutely brilliant,” he said, “because that’s what the bean counters really want at the end of the day. And as doctors we care about patients feeling better – improving quality of life.”
PULSED-AF was funded by Medtronic. Dr. Verma disclosed financial relationships with Bayer, Biosense Webster, Medtronic, Thermedical, Kardium, and Galaxy Medical, as well as and research grants from Adagio Medical. Dr. Ellenbogen disclosed financial relationships with Boston Scientific, Medtronic, Kestra, Hylomorph, Biotronik, MediLynx, Impulse Dynamics USA, Abbott, Biosense Webster, Milestone Pharmaceuticals, Sanofi, Medpace, and Elsevier. Dr. Pathak disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
suggests a new analysis.
It’s the first study tying those outcomes to residual AFib burden after ablation achieved using the emerging pulsed-field ablation (PFA) technology, say researchers. These associations are already established for cath ablation using traditional radiofrequency energy or cryoablation.
The new findings come from a secondary analysis of the recently published PULSED-AF study, which highlighted the ablation efficacy of Medtronic’s investigational PulseSelect PFA system in patients with either paroxysmal AFib (PAF) or persistent AFib.
The trial had entered 300 adult candidates for catheter ablation of recurrent, symptomatic PAF or persistent AFib at 41 centers in Australia, Canada, Europe, Japan, and the United States.
After ablation, 69% of PAF patients and 62% of those who had persistent AFib showed no sign of atrial arrhythmia (AA) over 12 months, based on the trial’s method for estimating AA burden.
Residual AA burden less than 10% was seen in 87% and 82% of those initially with PAF and persistent AFib, respectively. Burdens in that lowest range, compared with greater AA burden, predicted a “clinically meaningful” improvement in QoL scores in PAF patients.
Those who entered the study with persistent AFib showed such improvement – defined as a more than 19-point gain on the Atrial Fibrillation Effect on Quality-of-Life Questionnaire – regardless of postablation AA burden.
Moreover, patients initially with either type of AFib and residual burdens in the lowest range went on to have fewer cardioversions and repeat ablations (P < .01), Atul Verma, MD, McGill University Health Centre, Montreal, reported at the annual scientific sessions of the Heart Rhythm Society.
Dr. Verma, the trial’s principal investigator, is also lead author on the same-day publication of the secondary analysis in Heart Rhythm.
Binary endpoint lacks relevance
The PULSED-AF primary analysis defined ablation efficacy partly as freedom from AA recurrence lasting at least 30 seconds, with or without symptoms, a traditional AFib-ablation trial endpoint that is nonetheless considered clinically unhelpful.
The secondary analysis recasts that binary endpoint as degree of reduction in AFib burden, a continuous variable. That potentially allows AFib ablation efficacy to be assessed in a more nuanced way likely to be more meaningful to patients and the health care system, observed Dr. Verma and colleagues.
The “30-second endpoint” is limited in clinical usefulness and “doesn’t mean much to the patient,” he said at a press conference on the analysis before formally presenting it at the HRS sessions.
Recent AFib ablation trials have explored AA burden as possibly a superior way to assess the procedure’s success “but also to see if it’s better correlated with quality of life and health care outcomes,” Dr. Verma said. “So that’s exactly what we’ve tried to do here using the PULSED-AF data.”
In the secondary analysis, he said, patients’ rate of freedom from the 30-second endpoint was about 70%, but “more than 85% of them had an AFib burden of less than 10%.”
“This efficacy endpoint of 30 seconds of atrial arrhythmia has been challenged and has been seen clinically as insignificant,” agreed Rajeev Pathak, MBBS, PhD, of Australian National University and director of cardiac electrophysiology at Canberra (Australia) Hospital.
In AFib radiofrequency ablation and cryoablation studies “there is clear disconnect between these 30-second episodes of atrial arrhythmias we see and the clinical relevance of health care utilization and quality of life,” said Dr. Pathak, invited discussant for Dr. Verma’s presentation at the sessions.
Now an AFib ablation trial using PFA catheters has yielded similar results, finding AA burden to be “a more objective and relevant measure of success,” he said. “A 30-second endpoint is arbitrary, lacks significance, and is highly dependent on the monitoring strategy.”
The more you look, the more you see
The new secondary analysis included a demonstration that success rates based on the 30-second endpoint indeed vary depending on how subsequent arrhythmias are monitored.
As described by Dr. Verma, PULSED-AF data were assessed for the 30-second endpoint captured using three separate intermittent monitoring strategies that it and other recent ablation trials have used:
- Strategy A: Transtelephonic monitoring weekly and in the event of symptoms, plus 24-hour Holter monitoring at 6 and 12 months and 12-lead ECG at 3, 6, and 12 months
- Strategy B: Transtelephonic monitoring weekly and at symptoms for 3-6 months followed by monthly and at symptoms from 6 to 12 months, plus 24-hour Holter monitoring at 6 and 12 months, plus 12-lead ECG at 3, 6, and 12 months
- Strategy C: The median of two 24-hour Holter monitoring sessions per patient over 12 months
As Dr. Verma reported, rates of freedom from the 30-second endpoint climbed with successive monitoring strategies. The rates for PAF and persistent AFib patients, respectively, were: Strategy A – 70% and 62%, Strategy B – 71% and 68%, Strategy C – 91% and 86%.
“If you’re using the ‘freedom-from-30-seconds’ endpoint, the results that you are going to get are highly dependent on the monitoring strategy,” Dr. Verma said. “The more you look, the more you see.”
Valid estimation of burden
For the main PULSED-AF secondary analysis, the investigators defined AA burden according to findings on either Holter monitoring or the 12-lead ECG. “So as not to bias these results,” Dr. Verma said, “for every patient, we picked the method that gave us the highest atrial arrhythmia burden.”
Ideally, Dr. Verma said in an interview, arrhythmia burden would be determined using devices such as implantable loop recorders. “The problem is, this is expensive and not practical” in both clinical practice and many trials, so PULSED-AF investigators went with the intermittent monitoring strategy to estimate burdens.
Their method appears valid, he said, given that the study identified a statistically relevant 10% AA burden cut off for predicting quality of life improvement or less health care resource use.
“If their residual atrial arrhythmia burden was greater than 10%, they did not have a statistically significant improvement in quality of life,” Dr. Verma observed. And “very few” of them had cardioversions or repeat ablation.
“I couldn’t agree more” that residual AA burden is preferable to the 30-second endpoint for gauging AFib ablation success, Kenneth Ellenbogen, MD, Virginia Commonwealth University Medical Center, Richmond, said in an interview. Dr. Ellenbogen is also director of clinical cardiac electrophysiology and pacing at VCU Health Pauley Heart Center and not associated with PULSED-AF.
That AA burden was linked to health care resource use in the study “is absolutely brilliant,” he said, “because that’s what the bean counters really want at the end of the day. And as doctors we care about patients feeling better – improving quality of life.”
PULSED-AF was funded by Medtronic. Dr. Verma disclosed financial relationships with Bayer, Biosense Webster, Medtronic, Thermedical, Kardium, and Galaxy Medical, as well as and research grants from Adagio Medical. Dr. Ellenbogen disclosed financial relationships with Boston Scientific, Medtronic, Kestra, Hylomorph, Biotronik, MediLynx, Impulse Dynamics USA, Abbott, Biosense Webster, Milestone Pharmaceuticals, Sanofi, Medpace, and Elsevier. Dr. Pathak disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
suggests a new analysis.
It’s the first study tying those outcomes to residual AFib burden after ablation achieved using the emerging pulsed-field ablation (PFA) technology, say researchers. These associations are already established for cath ablation using traditional radiofrequency energy or cryoablation.
The new findings come from a secondary analysis of the recently published PULSED-AF study, which highlighted the ablation efficacy of Medtronic’s investigational PulseSelect PFA system in patients with either paroxysmal AFib (PAF) or persistent AFib.
The trial had entered 300 adult candidates for catheter ablation of recurrent, symptomatic PAF or persistent AFib at 41 centers in Australia, Canada, Europe, Japan, and the United States.
After ablation, 69% of PAF patients and 62% of those who had persistent AFib showed no sign of atrial arrhythmia (AA) over 12 months, based on the trial’s method for estimating AA burden.
Residual AA burden less than 10% was seen in 87% and 82% of those initially with PAF and persistent AFib, respectively. Burdens in that lowest range, compared with greater AA burden, predicted a “clinically meaningful” improvement in QoL scores in PAF patients.
Those who entered the study with persistent AFib showed such improvement – defined as a more than 19-point gain on the Atrial Fibrillation Effect on Quality-of-Life Questionnaire – regardless of postablation AA burden.
Moreover, patients initially with either type of AFib and residual burdens in the lowest range went on to have fewer cardioversions and repeat ablations (P < .01), Atul Verma, MD, McGill University Health Centre, Montreal, reported at the annual scientific sessions of the Heart Rhythm Society.
Dr. Verma, the trial’s principal investigator, is also lead author on the same-day publication of the secondary analysis in Heart Rhythm.
Binary endpoint lacks relevance
The PULSED-AF primary analysis defined ablation efficacy partly as freedom from AA recurrence lasting at least 30 seconds, with or without symptoms, a traditional AFib-ablation trial endpoint that is nonetheless considered clinically unhelpful.
The secondary analysis recasts that binary endpoint as degree of reduction in AFib burden, a continuous variable. That potentially allows AFib ablation efficacy to be assessed in a more nuanced way likely to be more meaningful to patients and the health care system, observed Dr. Verma and colleagues.
The “30-second endpoint” is limited in clinical usefulness and “doesn’t mean much to the patient,” he said at a press conference on the analysis before formally presenting it at the HRS sessions.
Recent AFib ablation trials have explored AA burden as possibly a superior way to assess the procedure’s success “but also to see if it’s better correlated with quality of life and health care outcomes,” Dr. Verma said. “So that’s exactly what we’ve tried to do here using the PULSED-AF data.”
In the secondary analysis, he said, patients’ rate of freedom from the 30-second endpoint was about 70%, but “more than 85% of them had an AFib burden of less than 10%.”
“This efficacy endpoint of 30 seconds of atrial arrhythmia has been challenged and has been seen clinically as insignificant,” agreed Rajeev Pathak, MBBS, PhD, of Australian National University and director of cardiac electrophysiology at Canberra (Australia) Hospital.
In AFib radiofrequency ablation and cryoablation studies “there is clear disconnect between these 30-second episodes of atrial arrhythmias we see and the clinical relevance of health care utilization and quality of life,” said Dr. Pathak, invited discussant for Dr. Verma’s presentation at the sessions.
Now an AFib ablation trial using PFA catheters has yielded similar results, finding AA burden to be “a more objective and relevant measure of success,” he said. “A 30-second endpoint is arbitrary, lacks significance, and is highly dependent on the monitoring strategy.”
The more you look, the more you see
The new secondary analysis included a demonstration that success rates based on the 30-second endpoint indeed vary depending on how subsequent arrhythmias are monitored.
As described by Dr. Verma, PULSED-AF data were assessed for the 30-second endpoint captured using three separate intermittent monitoring strategies that it and other recent ablation trials have used:
- Strategy A: Transtelephonic monitoring weekly and in the event of symptoms, plus 24-hour Holter monitoring at 6 and 12 months and 12-lead ECG at 3, 6, and 12 months
- Strategy B: Transtelephonic monitoring weekly and at symptoms for 3-6 months followed by monthly and at symptoms from 6 to 12 months, plus 24-hour Holter monitoring at 6 and 12 months, plus 12-lead ECG at 3, 6, and 12 months
- Strategy C: The median of two 24-hour Holter monitoring sessions per patient over 12 months
As Dr. Verma reported, rates of freedom from the 30-second endpoint climbed with successive monitoring strategies. The rates for PAF and persistent AFib patients, respectively, were: Strategy A – 70% and 62%, Strategy B – 71% and 68%, Strategy C – 91% and 86%.
“If you’re using the ‘freedom-from-30-seconds’ endpoint, the results that you are going to get are highly dependent on the monitoring strategy,” Dr. Verma said. “The more you look, the more you see.”
Valid estimation of burden
For the main PULSED-AF secondary analysis, the investigators defined AA burden according to findings on either Holter monitoring or the 12-lead ECG. “So as not to bias these results,” Dr. Verma said, “for every patient, we picked the method that gave us the highest atrial arrhythmia burden.”
Ideally, Dr. Verma said in an interview, arrhythmia burden would be determined using devices such as implantable loop recorders. “The problem is, this is expensive and not practical” in both clinical practice and many trials, so PULSED-AF investigators went with the intermittent monitoring strategy to estimate burdens.
Their method appears valid, he said, given that the study identified a statistically relevant 10% AA burden cut off for predicting quality of life improvement or less health care resource use.
“If their residual atrial arrhythmia burden was greater than 10%, they did not have a statistically significant improvement in quality of life,” Dr. Verma observed. And “very few” of them had cardioversions or repeat ablation.
“I couldn’t agree more” that residual AA burden is preferable to the 30-second endpoint for gauging AFib ablation success, Kenneth Ellenbogen, MD, Virginia Commonwealth University Medical Center, Richmond, said in an interview. Dr. Ellenbogen is also director of clinical cardiac electrophysiology and pacing at VCU Health Pauley Heart Center and not associated with PULSED-AF.
That AA burden was linked to health care resource use in the study “is absolutely brilliant,” he said, “because that’s what the bean counters really want at the end of the day. And as doctors we care about patients feeling better – improving quality of life.”
PULSED-AF was funded by Medtronic. Dr. Verma disclosed financial relationships with Bayer, Biosense Webster, Medtronic, Thermedical, Kardium, and Galaxy Medical, as well as and research grants from Adagio Medical. Dr. Ellenbogen disclosed financial relationships with Boston Scientific, Medtronic, Kestra, Hylomorph, Biotronik, MediLynx, Impulse Dynamics USA, Abbott, Biosense Webster, Milestone Pharmaceuticals, Sanofi, Medpace, and Elsevier. Dr. Pathak disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
FROM HRS 2023
Earlier anticoagulation safe in stroke with AFib: ELAN
, a new study suggests.
The ELAN trial found that starting DOAC treatment earlier was not associated with an increased risk for intracranial hemorrhage (ICH) but rather was linked to a lower rate of ischemic events.
“We conclude that there is no reason to delay DOAC treatment in these patients. Our results suggest that early DOAC treatment is reasonable; it is unlikely to cause harm, and it is probably better at reducing ischemic events,” lead investigator of the study, Urs Fischer, MD, professor of neurology at University Hospital Basel (Switzerland), commented in an interview.
“This trial will change clinical practice in that we can feel much more reassured that starting DOAC treatment early in these patients will not cause harm,” he said.
Senior investigator Jesse Dawson, MD, professor of stroke medicine at Queen Elizabeth University Hospital, Glasgow, added: “This issue of timing of DOAC treatment causes a lot of anxiety in our daily workload. Clinicians are scared of causing an ICH, so they tend to wait. These results will ease a lot of that anxiety.”
Dr. Fischer presented the results of the ELAN trial at the European Stroke Organisation Conference (ESOC) in Munich. The trial was also simultaneously published online in The New England Journal of Medicine.
He explained that patients presenting with acute ischemic stroke who are found to have atrial fibrillation need to be started on anticoagulation to reduce the risk for a recurrent stroke. But there are no clear guidelines on when to start anticoagulation in these patients at present, with concerns that starting very early may increase the risk for hemorrhagic transformation and ICH.
Based on observations that patients with larger strokes have a higher risk for ICH in the early post-stroke period, some guidelines advise different times for starting anticoagulation for different stroke severities: 1 day for a transient ischemic attack, 3 days for a minor stroke, 6 days for a moderate stroke, and 12 days for a severe stroke – known as the 1-, 3-, 6-, 12-day rule.
“But this is not based on evidence – just on expert opinion,” Dr. Fischer noted. “The ELAN trial was conducted to obtain more solid information on optimal timing for starting anticoagulation and whether we can safely start a DOAC earlier than these guidelines currently advise.”
For the trial, which was conducted in 15 countries, 2,013 patients with an acute ischemic stroke and found to have AFib were randomly selected to start DOAC treatment earlier or later.
The later-treatment strategy followed the current approach of starting treatment at day 3 or 4 after a minor stroke, day 6 or 7 after a moderate stroke, or day 12, 13, or 14 after a major stroke, whereas the earlier-treatment group started DOAC treatment within 48 hours after a minor or moderate stroke or on day 6 or 7 after a major stroke.
In terms of stroke severity, which was defined on imaging-based criteria, 37% of patients had a minor stroke, 40% had a moderate stroke, and 23% had a major stroke.
The primary outcome was a composite of recurrent ischemic stroke, systemic embolism, major extracranial bleeding, symptomatic intracranial hemorrhage, or vascular death within 30 days after randomization.
Results showed that this occurred in 2.9% in the early-treatment group and 4.1% in the later-treatment group (risk difference, –1.18 percentage points; 95% confidence interval, –2.84-0.47) by 30 days.
Recurrent ischemic stroke occurred in 1.4% in the early-treatment group and 2.5% in the later-treatment group (odds ratio, 0.57; 95% CI, 0.29-1.07). Symptomatic intracranial hemorrhage occurred in two participants (0.2%) in both groups by 30 days.
The rates of the outcomes increased only slightly more at 90 days than at 30 days, “findings that suggest there was not an excessive risk associated with early anticoagulation through that period,” the researchers report in the NEJM paper.
“Early treatment initiation can therefore be supported if indicated or if desired,” they conclude.
“The most important finding was that among 2,000 patients randomized, there was a very low rate of bleeding complications and no increase in any bleeding complication in the early DOAC group. This has been a major worry about starting anticoagulation early,” Dr. Fischer commented.
“These are very practical findings in that we can keep things simple,” Dr. Dawson added. “If the patient has a big stroke, anticoagulation with a DOAC can now be started at 6 days. For everyone else, we can start DOAC treatment as soon as possible without fear of causing harm. So, we can now confidently give patients with a minor or moderate stroke, as defined by imaging, a beneficial treatment as soon as we establish they are having an ischemic stroke and have AFib.”
Dr. Dawson pointed out that about 25% of patients with ischemic stroke are found to have AFib on admission ECG, and in another 4%-5%, AFib is found in the first 48 hours. “These are the patients we are targeting in this study.”
The researchers note that the trial did not have a statistical superiority or noninferiority design but rather aimed to estimate the treatment effects of early initiation versus later initiation of DOACs.
“This trial was slightly different in that we weren’t testing a strict statistical hypothesis because we didn’t have any data with which to formulate what sort of effect size to aim for, so we performed a qualitative trial to look at what the event rates were with the two approaches,” Dr. Fischer explained. “Our main findings are that ICH rates were not increased with early DOAC treatment and that ischemic event rates were numerically reduced, but because we didn’t have strict statistical limits, we can only say this is a high probability but not a certainty.”
Dr. Dawson added: “We can say from these results that there is a high level of probability that early DOAC treatment does not cause harm and a reasonable probability that it reduces risks of a recurrent stroke or other ischemic event.”
The researchers give an estimate of the effect size for the primary composite endpoint, which combines the major ischemic and bleeding events, ranging from a 2.8% lower risk to a 0.5% higher risk with early DOAC treatment.
“So, it is very likely that the composite endpoint would be lower,” Dr. Dawson said.
Dr. Fischer noted that a previous study (TIMING) tried to address the issue of earlier versus later anticoagulation in these patients but was stopped early after 880 patients had been enrolled because of slow recruitment.
“Results from this study failed to show superiority of early versus late DOAC treatment but they did suggest noninferiority, and they also found no increase in major bleeding complications, which is an added reassurance,” he commented.
Another trial looking at early versus late anticoagulation in these patients, OPTIMAS, is ongoing in the United Kingdom and is aiming to randomize 3,500 patients.
Imaging-based assessment of stroke severity
In the ELAN trial, the definition of stroke severity was based on imaging rather than on the National Institutes of Health Stroke Scale (NIHSS).
“We took a cautious approach by using imaging to define stroke severity. So, when using these results in clinical practice, it is important that patients are selected for the timing of DOAC treatment based on the imaging results,” Dr. Dawson explained. “This is very straightforward, as the size of the stroke can be seen clearly on the routine CT imaging that all patients receive up front. This is a very pragmatic and simple protocol. And advanced imaging is not required.”
He noted that though clinicians tend to use the NIHSS clinical symptom score to define mild, moderate, and severe stroke, the imaging approach is actually more accurate when determining the risk for bleeding and ICH. And though imaging results often correlate with NIHSS scores, there can be some exceptions.
Commenting on the ELAN trial results at the ESOC meeting, Georgios Tsivgoulis, MD, professor of neurology, University of Athens, said that the trial showed that early administration of DOACs in these patients was safe and did not increase the rate of ICH.
“There was a very low ICH rate with only two events in each group. And then there was above a 1% reduction in the composite outcome including ischemic vascular events and bleeding,” he noted.
“This is important because there are many thousands of patients with acute ischemic stroke and AFib, and now we have a large study showing we can treat them with a DOAC early, and this appears to be safe and it appears also be more effective in terms of outcome events,” Dr. Tsivgoulis said.
But he highlighted one important caveat: The majority of patients had mild or moderate stroke.
A version of this article first appeared on Medscape.com.
, a new study suggests.
The ELAN trial found that starting DOAC treatment earlier was not associated with an increased risk for intracranial hemorrhage (ICH) but rather was linked to a lower rate of ischemic events.
“We conclude that there is no reason to delay DOAC treatment in these patients. Our results suggest that early DOAC treatment is reasonable; it is unlikely to cause harm, and it is probably better at reducing ischemic events,” lead investigator of the study, Urs Fischer, MD, professor of neurology at University Hospital Basel (Switzerland), commented in an interview.
“This trial will change clinical practice in that we can feel much more reassured that starting DOAC treatment early in these patients will not cause harm,” he said.
Senior investigator Jesse Dawson, MD, professor of stroke medicine at Queen Elizabeth University Hospital, Glasgow, added: “This issue of timing of DOAC treatment causes a lot of anxiety in our daily workload. Clinicians are scared of causing an ICH, so they tend to wait. These results will ease a lot of that anxiety.”
Dr. Fischer presented the results of the ELAN trial at the European Stroke Organisation Conference (ESOC) in Munich. The trial was also simultaneously published online in The New England Journal of Medicine.
He explained that patients presenting with acute ischemic stroke who are found to have atrial fibrillation need to be started on anticoagulation to reduce the risk for a recurrent stroke. But there are no clear guidelines on when to start anticoagulation in these patients at present, with concerns that starting very early may increase the risk for hemorrhagic transformation and ICH.
Based on observations that patients with larger strokes have a higher risk for ICH in the early post-stroke period, some guidelines advise different times for starting anticoagulation for different stroke severities: 1 day for a transient ischemic attack, 3 days for a minor stroke, 6 days for a moderate stroke, and 12 days for a severe stroke – known as the 1-, 3-, 6-, 12-day rule.
“But this is not based on evidence – just on expert opinion,” Dr. Fischer noted. “The ELAN trial was conducted to obtain more solid information on optimal timing for starting anticoagulation and whether we can safely start a DOAC earlier than these guidelines currently advise.”
For the trial, which was conducted in 15 countries, 2,013 patients with an acute ischemic stroke and found to have AFib were randomly selected to start DOAC treatment earlier or later.
The later-treatment strategy followed the current approach of starting treatment at day 3 or 4 after a minor stroke, day 6 or 7 after a moderate stroke, or day 12, 13, or 14 after a major stroke, whereas the earlier-treatment group started DOAC treatment within 48 hours after a minor or moderate stroke or on day 6 or 7 after a major stroke.
In terms of stroke severity, which was defined on imaging-based criteria, 37% of patients had a minor stroke, 40% had a moderate stroke, and 23% had a major stroke.
The primary outcome was a composite of recurrent ischemic stroke, systemic embolism, major extracranial bleeding, symptomatic intracranial hemorrhage, or vascular death within 30 days after randomization.
Results showed that this occurred in 2.9% in the early-treatment group and 4.1% in the later-treatment group (risk difference, –1.18 percentage points; 95% confidence interval, –2.84-0.47) by 30 days.
Recurrent ischemic stroke occurred in 1.4% in the early-treatment group and 2.5% in the later-treatment group (odds ratio, 0.57; 95% CI, 0.29-1.07). Symptomatic intracranial hemorrhage occurred in two participants (0.2%) in both groups by 30 days.
The rates of the outcomes increased only slightly more at 90 days than at 30 days, “findings that suggest there was not an excessive risk associated with early anticoagulation through that period,” the researchers report in the NEJM paper.
“Early treatment initiation can therefore be supported if indicated or if desired,” they conclude.
“The most important finding was that among 2,000 patients randomized, there was a very low rate of bleeding complications and no increase in any bleeding complication in the early DOAC group. This has been a major worry about starting anticoagulation early,” Dr. Fischer commented.
“These are very practical findings in that we can keep things simple,” Dr. Dawson added. “If the patient has a big stroke, anticoagulation with a DOAC can now be started at 6 days. For everyone else, we can start DOAC treatment as soon as possible without fear of causing harm. So, we can now confidently give patients with a minor or moderate stroke, as defined by imaging, a beneficial treatment as soon as we establish they are having an ischemic stroke and have AFib.”
Dr. Dawson pointed out that about 25% of patients with ischemic stroke are found to have AFib on admission ECG, and in another 4%-5%, AFib is found in the first 48 hours. “These are the patients we are targeting in this study.”
The researchers note that the trial did not have a statistical superiority or noninferiority design but rather aimed to estimate the treatment effects of early initiation versus later initiation of DOACs.
“This trial was slightly different in that we weren’t testing a strict statistical hypothesis because we didn’t have any data with which to formulate what sort of effect size to aim for, so we performed a qualitative trial to look at what the event rates were with the two approaches,” Dr. Fischer explained. “Our main findings are that ICH rates were not increased with early DOAC treatment and that ischemic event rates were numerically reduced, but because we didn’t have strict statistical limits, we can only say this is a high probability but not a certainty.”
Dr. Dawson added: “We can say from these results that there is a high level of probability that early DOAC treatment does not cause harm and a reasonable probability that it reduces risks of a recurrent stroke or other ischemic event.”
The researchers give an estimate of the effect size for the primary composite endpoint, which combines the major ischemic and bleeding events, ranging from a 2.8% lower risk to a 0.5% higher risk with early DOAC treatment.
“So, it is very likely that the composite endpoint would be lower,” Dr. Dawson said.
Dr. Fischer noted that a previous study (TIMING) tried to address the issue of earlier versus later anticoagulation in these patients but was stopped early after 880 patients had been enrolled because of slow recruitment.
“Results from this study failed to show superiority of early versus late DOAC treatment but they did suggest noninferiority, and they also found no increase in major bleeding complications, which is an added reassurance,” he commented.
Another trial looking at early versus late anticoagulation in these patients, OPTIMAS, is ongoing in the United Kingdom and is aiming to randomize 3,500 patients.
Imaging-based assessment of stroke severity
In the ELAN trial, the definition of stroke severity was based on imaging rather than on the National Institutes of Health Stroke Scale (NIHSS).
“We took a cautious approach by using imaging to define stroke severity. So, when using these results in clinical practice, it is important that patients are selected for the timing of DOAC treatment based on the imaging results,” Dr. Dawson explained. “This is very straightforward, as the size of the stroke can be seen clearly on the routine CT imaging that all patients receive up front. This is a very pragmatic and simple protocol. And advanced imaging is not required.”
He noted that though clinicians tend to use the NIHSS clinical symptom score to define mild, moderate, and severe stroke, the imaging approach is actually more accurate when determining the risk for bleeding and ICH. And though imaging results often correlate with NIHSS scores, there can be some exceptions.
Commenting on the ELAN trial results at the ESOC meeting, Georgios Tsivgoulis, MD, professor of neurology, University of Athens, said that the trial showed that early administration of DOACs in these patients was safe and did not increase the rate of ICH.
“There was a very low ICH rate with only two events in each group. And then there was above a 1% reduction in the composite outcome including ischemic vascular events and bleeding,” he noted.
“This is important because there are many thousands of patients with acute ischemic stroke and AFib, and now we have a large study showing we can treat them with a DOAC early, and this appears to be safe and it appears also be more effective in terms of outcome events,” Dr. Tsivgoulis said.
But he highlighted one important caveat: The majority of patients had mild or moderate stroke.
A version of this article first appeared on Medscape.com.
, a new study suggests.
The ELAN trial found that starting DOAC treatment earlier was not associated with an increased risk for intracranial hemorrhage (ICH) but rather was linked to a lower rate of ischemic events.
“We conclude that there is no reason to delay DOAC treatment in these patients. Our results suggest that early DOAC treatment is reasonable; it is unlikely to cause harm, and it is probably better at reducing ischemic events,” lead investigator of the study, Urs Fischer, MD, professor of neurology at University Hospital Basel (Switzerland), commented in an interview.
“This trial will change clinical practice in that we can feel much more reassured that starting DOAC treatment early in these patients will not cause harm,” he said.
Senior investigator Jesse Dawson, MD, professor of stroke medicine at Queen Elizabeth University Hospital, Glasgow, added: “This issue of timing of DOAC treatment causes a lot of anxiety in our daily workload. Clinicians are scared of causing an ICH, so they tend to wait. These results will ease a lot of that anxiety.”
Dr. Fischer presented the results of the ELAN trial at the European Stroke Organisation Conference (ESOC) in Munich. The trial was also simultaneously published online in The New England Journal of Medicine.
He explained that patients presenting with acute ischemic stroke who are found to have atrial fibrillation need to be started on anticoagulation to reduce the risk for a recurrent stroke. But there are no clear guidelines on when to start anticoagulation in these patients at present, with concerns that starting very early may increase the risk for hemorrhagic transformation and ICH.
Based on observations that patients with larger strokes have a higher risk for ICH in the early post-stroke period, some guidelines advise different times for starting anticoagulation for different stroke severities: 1 day for a transient ischemic attack, 3 days for a minor stroke, 6 days for a moderate stroke, and 12 days for a severe stroke – known as the 1-, 3-, 6-, 12-day rule.
“But this is not based on evidence – just on expert opinion,” Dr. Fischer noted. “The ELAN trial was conducted to obtain more solid information on optimal timing for starting anticoagulation and whether we can safely start a DOAC earlier than these guidelines currently advise.”
For the trial, which was conducted in 15 countries, 2,013 patients with an acute ischemic stroke and found to have AFib were randomly selected to start DOAC treatment earlier or later.
The later-treatment strategy followed the current approach of starting treatment at day 3 or 4 after a minor stroke, day 6 or 7 after a moderate stroke, or day 12, 13, or 14 after a major stroke, whereas the earlier-treatment group started DOAC treatment within 48 hours after a minor or moderate stroke or on day 6 or 7 after a major stroke.
In terms of stroke severity, which was defined on imaging-based criteria, 37% of patients had a minor stroke, 40% had a moderate stroke, and 23% had a major stroke.
The primary outcome was a composite of recurrent ischemic stroke, systemic embolism, major extracranial bleeding, symptomatic intracranial hemorrhage, or vascular death within 30 days after randomization.
Results showed that this occurred in 2.9% in the early-treatment group and 4.1% in the later-treatment group (risk difference, –1.18 percentage points; 95% confidence interval, –2.84-0.47) by 30 days.
Recurrent ischemic stroke occurred in 1.4% in the early-treatment group and 2.5% in the later-treatment group (odds ratio, 0.57; 95% CI, 0.29-1.07). Symptomatic intracranial hemorrhage occurred in two participants (0.2%) in both groups by 30 days.
The rates of the outcomes increased only slightly more at 90 days than at 30 days, “findings that suggest there was not an excessive risk associated with early anticoagulation through that period,” the researchers report in the NEJM paper.
“Early treatment initiation can therefore be supported if indicated or if desired,” they conclude.
“The most important finding was that among 2,000 patients randomized, there was a very low rate of bleeding complications and no increase in any bleeding complication in the early DOAC group. This has been a major worry about starting anticoagulation early,” Dr. Fischer commented.
“These are very practical findings in that we can keep things simple,” Dr. Dawson added. “If the patient has a big stroke, anticoagulation with a DOAC can now be started at 6 days. For everyone else, we can start DOAC treatment as soon as possible without fear of causing harm. So, we can now confidently give patients with a minor or moderate stroke, as defined by imaging, a beneficial treatment as soon as we establish they are having an ischemic stroke and have AFib.”
Dr. Dawson pointed out that about 25% of patients with ischemic stroke are found to have AFib on admission ECG, and in another 4%-5%, AFib is found in the first 48 hours. “These are the patients we are targeting in this study.”
The researchers note that the trial did not have a statistical superiority or noninferiority design but rather aimed to estimate the treatment effects of early initiation versus later initiation of DOACs.
“This trial was slightly different in that we weren’t testing a strict statistical hypothesis because we didn’t have any data with which to formulate what sort of effect size to aim for, so we performed a qualitative trial to look at what the event rates were with the two approaches,” Dr. Fischer explained. “Our main findings are that ICH rates were not increased with early DOAC treatment and that ischemic event rates were numerically reduced, but because we didn’t have strict statistical limits, we can only say this is a high probability but not a certainty.”
Dr. Dawson added: “We can say from these results that there is a high level of probability that early DOAC treatment does not cause harm and a reasonable probability that it reduces risks of a recurrent stroke or other ischemic event.”
The researchers give an estimate of the effect size for the primary composite endpoint, which combines the major ischemic and bleeding events, ranging from a 2.8% lower risk to a 0.5% higher risk with early DOAC treatment.
“So, it is very likely that the composite endpoint would be lower,” Dr. Dawson said.
Dr. Fischer noted that a previous study (TIMING) tried to address the issue of earlier versus later anticoagulation in these patients but was stopped early after 880 patients had been enrolled because of slow recruitment.
“Results from this study failed to show superiority of early versus late DOAC treatment but they did suggest noninferiority, and they also found no increase in major bleeding complications, which is an added reassurance,” he commented.
Another trial looking at early versus late anticoagulation in these patients, OPTIMAS, is ongoing in the United Kingdom and is aiming to randomize 3,500 patients.
Imaging-based assessment of stroke severity
In the ELAN trial, the definition of stroke severity was based on imaging rather than on the National Institutes of Health Stroke Scale (NIHSS).
“We took a cautious approach by using imaging to define stroke severity. So, when using these results in clinical practice, it is important that patients are selected for the timing of DOAC treatment based on the imaging results,” Dr. Dawson explained. “This is very straightforward, as the size of the stroke can be seen clearly on the routine CT imaging that all patients receive up front. This is a very pragmatic and simple protocol. And advanced imaging is not required.”
He noted that though clinicians tend to use the NIHSS clinical symptom score to define mild, moderate, and severe stroke, the imaging approach is actually more accurate when determining the risk for bleeding and ICH. And though imaging results often correlate with NIHSS scores, there can be some exceptions.
Commenting on the ELAN trial results at the ESOC meeting, Georgios Tsivgoulis, MD, professor of neurology, University of Athens, said that the trial showed that early administration of DOACs in these patients was safe and did not increase the rate of ICH.
“There was a very low ICH rate with only two events in each group. And then there was above a 1% reduction in the composite outcome including ischemic vascular events and bleeding,” he noted.
“This is important because there are many thousands of patients with acute ischemic stroke and AFib, and now we have a large study showing we can treat them with a DOAC early, and this appears to be safe and it appears also be more effective in terms of outcome events,” Dr. Tsivgoulis said.
But he highlighted one important caveat: The majority of patients had mild or moderate stroke.
A version of this article first appeared on Medscape.com.
FROM ESOC 2023
Half of deaths from homozygous FH occur before age 32 years
MANNHEIM, GERMANY –
The researchers looked at almost 40 patients from the HoFH International Clinical Collaborators (HICC) registry who had died before data entry, finding that they had a mean age of diagnosis of 12 years.
Even those who received treatment had high LDL cholesterol levels, and 70% developed atherosclerotic cardiovascular disease (ASCVD) at a median age of 28 years.
Worryingly, the results showed that the median age at death was 32 years. Results were presented at the annual congress of the European Atherosclerosis Society.
Patients with HoFH “have severe atherosclerotic cardiovascular disease risk,” said study presenter Janneke Mulder, a PhD candidate at the department of internal medicine, Erasmus University Medical Center, Rotterdam, the Netherlands.
“Therefore, early diagnosis and initiation of treatments, and also a combination of treatments, is really crucial,” she added.
Call to action
Approached for comment, Maciej Banach, MD, PhD, full professor of cardiology, Polish Mother’s Memorial Hospital Research Institute, Lodz, and Secretary of the EAS, described the results as “terrifying.”
He said in an interview that they are a “call to action,” especially given that so few patients in the study received intensive combination lipid-lowering therapy despite having a baseline LDL cholesterol level that was “very, very high.”
Banach underlined that patients who receive triple lipid-lowering therapy with a high-intensity statin, ezetimibe (Nustendi), and a proprotein convertase subtilisin/kexin type 9 inhibitor, could expect, based on current evidence, to see their LDL cholesterol levels reduced by 85% and be on target.
“Obviously, this is kind of academic,” because in the real-world “this 85% is not observed very often,” but it offers a target for steep reductions in cholesterol levels.
“This is something that we should focus on for these patients from the beginning,” said Dr. Banach, either with a stepwise approach “or for experts in pediatric HoFH, “maybe immediately.”
He emphasized that clinicians have everything at hand to “be both effective in the early diagnosis of HoFH, the earlier the better, and obviously to be effective with its treatment.”
“We should do something to prolong the lives of those people,” because the current results are “terrifying,” Dr. Banach added.
Rare genetic condition
Presenting her findings, Ms. Mulder began by highlighting that HoFH is a “rare genetic condition that occurs due to mutations in cholesterol metabolism.”
This, she continued, leads to “severely increased LDL cholesterol levels, and consequently to very premature cardiovascular disease,” with patients potentially experiencing their first cardiovascular event before age 20 years.
Ms. Mulder pointed out that, although there have been case series in the literature on HoFH, they have had “limited numbers” and patients have typically spent decades being treated at the same lipid management clinic.
To broaden the understanding of the clinical characteristics and management of patients dying with HoFH, the team examined data from the HICC registry, which is “the largest contemporary database of homozygous FH patients,” Ms. Mulder said.
It includes 751 patients with HoFH from 88 centers in 38 countries who were alive in 2010 or later. Data entry was between 2016 and 2020. The current analysis focused on 37 patients who had already died by the time they were included on the registry.
Of those, 49% were women, 38% were of White ethnicity, and 43% were from high-income countries.
The median age at diagnosis was 12 years, Ms. Mulder said, explaining that this is similar to that seen in other studies. The majority (86%) underwent genetic testing, and 92% presented with xanthomas.
Ms. Mulder also noted that, at their final clinical evaluation, which was conducted a median age of 18 years after their initial diagnosis, 43% of patients were recorded as current or former smokers.
In terms of their lipid-lowering therapy, 94% were taking a statin, whereas 68% were on ezetimibe, and 23% were undergoing apheresis.
Ms. Mulder said that the median number of lipid-lowering therapies per patient was two, and that “sadly ... 26% of the deceased patients had only one or no treatment.”
Therefore, perhaps unsurprisingly even those patients who were receiving treatment had LDL cholesterol levels that were “too high,” at 9.4 mmol/L versus 15.6 mmol/L among those who were untreated.
There was a high prevalence of ASCVD, at 70% overall, or 41% for aortic stenosis, 30% for myocardial infarction, 30% for angina pectoris, and 22% each for aortic valve replacement and coronary artery bypass grafting. In addition, 19% underwent percutaneous coronary intervention.
The median age of onset for ASCVD was 28 years. Ms. Mulder pointed out, however, that, as data were not available for all patients, “this might be an underestimation.” About 70% of patients experienced recurrent ASCVD.
There was a wide range in the age at which patients with HoFH died, although the median was, “strikingly,” 32 years, Ms. Mulder said. Death was confirmed as stemming from cardiovascular causes in 76% of cases.
During the postpresentation discussion, session chair Antonio J. Vallejo-Vaz, PhD, from the Research Group of Clinical Epidemiology and Vascular Risk, Institute of Biomedicine of Seville (Spain), highlighted that, if 38% of the patients were of White ethnicity, then the remainder must therefore be from other ethnic groups.
“There could be potential issues with accessibility to lipid centers” for these patients, which could affect the findings, noted Dr. Vallejo-Vaz, who is also chief scientist of the EAS Familial Hypercholesterolaemia Studies Collaboration.
Ms. Mulder agreed, replying that their results, though already striking, may be an underestimation because the patients were all from either high or middle-income countries, “so it would be good to have some data on low-income countries.”
She was also asked about two patients who died at a much older age than did the others, at ages 70 years and 86 years, respectively, and whether they had, for example, a protective genetic mutation.
Ms. Mulder said that they do not yet know, but they are planning an extended case series on these and other long-lived patients so that they can be investigated further.
No funding or relevant financial relationships were declared.
A version of this article first appeared on Medscape.com.
MANNHEIM, GERMANY –
The researchers looked at almost 40 patients from the HoFH International Clinical Collaborators (HICC) registry who had died before data entry, finding that they had a mean age of diagnosis of 12 years.
Even those who received treatment had high LDL cholesterol levels, and 70% developed atherosclerotic cardiovascular disease (ASCVD) at a median age of 28 years.
Worryingly, the results showed that the median age at death was 32 years. Results were presented at the annual congress of the European Atherosclerosis Society.
Patients with HoFH “have severe atherosclerotic cardiovascular disease risk,” said study presenter Janneke Mulder, a PhD candidate at the department of internal medicine, Erasmus University Medical Center, Rotterdam, the Netherlands.
“Therefore, early diagnosis and initiation of treatments, and also a combination of treatments, is really crucial,” she added.
Call to action
Approached for comment, Maciej Banach, MD, PhD, full professor of cardiology, Polish Mother’s Memorial Hospital Research Institute, Lodz, and Secretary of the EAS, described the results as “terrifying.”
He said in an interview that they are a “call to action,” especially given that so few patients in the study received intensive combination lipid-lowering therapy despite having a baseline LDL cholesterol level that was “very, very high.”
Banach underlined that patients who receive triple lipid-lowering therapy with a high-intensity statin, ezetimibe (Nustendi), and a proprotein convertase subtilisin/kexin type 9 inhibitor, could expect, based on current evidence, to see their LDL cholesterol levels reduced by 85% and be on target.
“Obviously, this is kind of academic,” because in the real-world “this 85% is not observed very often,” but it offers a target for steep reductions in cholesterol levels.
“This is something that we should focus on for these patients from the beginning,” said Dr. Banach, either with a stepwise approach “or for experts in pediatric HoFH, “maybe immediately.”
He emphasized that clinicians have everything at hand to “be both effective in the early diagnosis of HoFH, the earlier the better, and obviously to be effective with its treatment.”
“We should do something to prolong the lives of those people,” because the current results are “terrifying,” Dr. Banach added.
Rare genetic condition
Presenting her findings, Ms. Mulder began by highlighting that HoFH is a “rare genetic condition that occurs due to mutations in cholesterol metabolism.”
This, she continued, leads to “severely increased LDL cholesterol levels, and consequently to very premature cardiovascular disease,” with patients potentially experiencing their first cardiovascular event before age 20 years.
Ms. Mulder pointed out that, although there have been case series in the literature on HoFH, they have had “limited numbers” and patients have typically spent decades being treated at the same lipid management clinic.
To broaden the understanding of the clinical characteristics and management of patients dying with HoFH, the team examined data from the HICC registry, which is “the largest contemporary database of homozygous FH patients,” Ms. Mulder said.
It includes 751 patients with HoFH from 88 centers in 38 countries who were alive in 2010 or later. Data entry was between 2016 and 2020. The current analysis focused on 37 patients who had already died by the time they were included on the registry.
Of those, 49% were women, 38% were of White ethnicity, and 43% were from high-income countries.
The median age at diagnosis was 12 years, Ms. Mulder said, explaining that this is similar to that seen in other studies. The majority (86%) underwent genetic testing, and 92% presented with xanthomas.
Ms. Mulder also noted that, at their final clinical evaluation, which was conducted a median age of 18 years after their initial diagnosis, 43% of patients were recorded as current or former smokers.
In terms of their lipid-lowering therapy, 94% were taking a statin, whereas 68% were on ezetimibe, and 23% were undergoing apheresis.
Ms. Mulder said that the median number of lipid-lowering therapies per patient was two, and that “sadly ... 26% of the deceased patients had only one or no treatment.”
Therefore, perhaps unsurprisingly even those patients who were receiving treatment had LDL cholesterol levels that were “too high,” at 9.4 mmol/L versus 15.6 mmol/L among those who were untreated.
There was a high prevalence of ASCVD, at 70% overall, or 41% for aortic stenosis, 30% for myocardial infarction, 30% for angina pectoris, and 22% each for aortic valve replacement and coronary artery bypass grafting. In addition, 19% underwent percutaneous coronary intervention.
The median age of onset for ASCVD was 28 years. Ms. Mulder pointed out, however, that, as data were not available for all patients, “this might be an underestimation.” About 70% of patients experienced recurrent ASCVD.
There was a wide range in the age at which patients with HoFH died, although the median was, “strikingly,” 32 years, Ms. Mulder said. Death was confirmed as stemming from cardiovascular causes in 76% of cases.
During the postpresentation discussion, session chair Antonio J. Vallejo-Vaz, PhD, from the Research Group of Clinical Epidemiology and Vascular Risk, Institute of Biomedicine of Seville (Spain), highlighted that, if 38% of the patients were of White ethnicity, then the remainder must therefore be from other ethnic groups.
“There could be potential issues with accessibility to lipid centers” for these patients, which could affect the findings, noted Dr. Vallejo-Vaz, who is also chief scientist of the EAS Familial Hypercholesterolaemia Studies Collaboration.
Ms. Mulder agreed, replying that their results, though already striking, may be an underestimation because the patients were all from either high or middle-income countries, “so it would be good to have some data on low-income countries.”
She was also asked about two patients who died at a much older age than did the others, at ages 70 years and 86 years, respectively, and whether they had, for example, a protective genetic mutation.
Ms. Mulder said that they do not yet know, but they are planning an extended case series on these and other long-lived patients so that they can be investigated further.
No funding or relevant financial relationships were declared.
A version of this article first appeared on Medscape.com.
MANNHEIM, GERMANY –
The researchers looked at almost 40 patients from the HoFH International Clinical Collaborators (HICC) registry who had died before data entry, finding that they had a mean age of diagnosis of 12 years.
Even those who received treatment had high LDL cholesterol levels, and 70% developed atherosclerotic cardiovascular disease (ASCVD) at a median age of 28 years.
Worryingly, the results showed that the median age at death was 32 years. Results were presented at the annual congress of the European Atherosclerosis Society.
Patients with HoFH “have severe atherosclerotic cardiovascular disease risk,” said study presenter Janneke Mulder, a PhD candidate at the department of internal medicine, Erasmus University Medical Center, Rotterdam, the Netherlands.
“Therefore, early diagnosis and initiation of treatments, and also a combination of treatments, is really crucial,” she added.
Call to action
Approached for comment, Maciej Banach, MD, PhD, full professor of cardiology, Polish Mother’s Memorial Hospital Research Institute, Lodz, and Secretary of the EAS, described the results as “terrifying.”
He said in an interview that they are a “call to action,” especially given that so few patients in the study received intensive combination lipid-lowering therapy despite having a baseline LDL cholesterol level that was “very, very high.”
Banach underlined that patients who receive triple lipid-lowering therapy with a high-intensity statin, ezetimibe (Nustendi), and a proprotein convertase subtilisin/kexin type 9 inhibitor, could expect, based on current evidence, to see their LDL cholesterol levels reduced by 85% and be on target.
“Obviously, this is kind of academic,” because in the real-world “this 85% is not observed very often,” but it offers a target for steep reductions in cholesterol levels.
“This is something that we should focus on for these patients from the beginning,” said Dr. Banach, either with a stepwise approach “or for experts in pediatric HoFH, “maybe immediately.”
He emphasized that clinicians have everything at hand to “be both effective in the early diagnosis of HoFH, the earlier the better, and obviously to be effective with its treatment.”
“We should do something to prolong the lives of those people,” because the current results are “terrifying,” Dr. Banach added.
Rare genetic condition
Presenting her findings, Ms. Mulder began by highlighting that HoFH is a “rare genetic condition that occurs due to mutations in cholesterol metabolism.”
This, she continued, leads to “severely increased LDL cholesterol levels, and consequently to very premature cardiovascular disease,” with patients potentially experiencing their first cardiovascular event before age 20 years.
Ms. Mulder pointed out that, although there have been case series in the literature on HoFH, they have had “limited numbers” and patients have typically spent decades being treated at the same lipid management clinic.
To broaden the understanding of the clinical characteristics and management of patients dying with HoFH, the team examined data from the HICC registry, which is “the largest contemporary database of homozygous FH patients,” Ms. Mulder said.
It includes 751 patients with HoFH from 88 centers in 38 countries who were alive in 2010 or later. Data entry was between 2016 and 2020. The current analysis focused on 37 patients who had already died by the time they were included on the registry.
Of those, 49% were women, 38% were of White ethnicity, and 43% were from high-income countries.
The median age at diagnosis was 12 years, Ms. Mulder said, explaining that this is similar to that seen in other studies. The majority (86%) underwent genetic testing, and 92% presented with xanthomas.
Ms. Mulder also noted that, at their final clinical evaluation, which was conducted a median age of 18 years after their initial diagnosis, 43% of patients were recorded as current or former smokers.
In terms of their lipid-lowering therapy, 94% were taking a statin, whereas 68% were on ezetimibe, and 23% were undergoing apheresis.
Ms. Mulder said that the median number of lipid-lowering therapies per patient was two, and that “sadly ... 26% of the deceased patients had only one or no treatment.”
Therefore, perhaps unsurprisingly even those patients who were receiving treatment had LDL cholesterol levels that were “too high,” at 9.4 mmol/L versus 15.6 mmol/L among those who were untreated.
There was a high prevalence of ASCVD, at 70% overall, or 41% for aortic stenosis, 30% for myocardial infarction, 30% for angina pectoris, and 22% each for aortic valve replacement and coronary artery bypass grafting. In addition, 19% underwent percutaneous coronary intervention.
The median age of onset for ASCVD was 28 years. Ms. Mulder pointed out, however, that, as data were not available for all patients, “this might be an underestimation.” About 70% of patients experienced recurrent ASCVD.
There was a wide range in the age at which patients with HoFH died, although the median was, “strikingly,” 32 years, Ms. Mulder said. Death was confirmed as stemming from cardiovascular causes in 76% of cases.
During the postpresentation discussion, session chair Antonio J. Vallejo-Vaz, PhD, from the Research Group of Clinical Epidemiology and Vascular Risk, Institute of Biomedicine of Seville (Spain), highlighted that, if 38% of the patients were of White ethnicity, then the remainder must therefore be from other ethnic groups.
“There could be potential issues with accessibility to lipid centers” for these patients, which could affect the findings, noted Dr. Vallejo-Vaz, who is also chief scientist of the EAS Familial Hypercholesterolaemia Studies Collaboration.
Ms. Mulder agreed, replying that their results, though already striking, may be an underestimation because the patients were all from either high or middle-income countries, “so it would be good to have some data on low-income countries.”
She was also asked about two patients who died at a much older age than did the others, at ages 70 years and 86 years, respectively, and whether they had, for example, a protective genetic mutation.
Ms. Mulder said that they do not yet know, but they are planning an extended case series on these and other long-lived patients so that they can be investigated further.
No funding or relevant financial relationships were declared.
A version of this article first appeared on Medscape.com.
Maternal health clinic teams with legal services to aid patients
BALTIMORE – A novel partnership between a legal services program and a maternal health clinic is helping pregnant patients with issues such as housing or employment discrimination.
The Perinatal Legal Assistance and Well-being (P-LAW) program at Georgetown University, Washington, launched 2 years ago as a collaboration between GU’s Health Justice Alliance clinic and the Women’s and Infants Services division of nearby MedStar Washington Hospital Center, integrating attorneys into the health care team to offer no-cost legal aid for its diverse, urban population during the perinatal period. Since then, the effort has assisted more than 120 women.
“Our goal was to see how integrating a lawyer can help address some of those issues that, unfortunately, providers are not able to assist with because they go beyond the hospital or clinic walls,” said Roxana Richardson, JD, the project director and managing attorney for P-LAW, during a poster presentation at the annual clinical and scientific meeting of the American College of Obstetricians and Gynecologists. “Our initial findings showed that there are issues that patients were facing that needed an intervention from an attorney. We trained the providers and social workers to identify these issues so that we could intervene.”
Improving health by tackling legal barriers
, Ms. Richardson said.
The program is one of few medical-legal partnerships specifically focused on the perinatal population. P-LAW is one component of a larger initiative at MedStar Health called DC Safe Babies Safe Moms. The initiative includes integrated mental health programming, treatment of health conditions that complicate pregnancy, assessments of social determinants of health, expanded support for lactation and nutrition, access to home visiting referrals, and extended postpartum follow-up. The work is supported through the A. James & Alice B. Clark Foundation.
Patients are evaluated for health-harming legal needs as part of a comprehensive social and behavioral health screening at their initial prenatal visit, 28-week appointment, and postpartum visit. Those who screen positive are contacted by a referral specialist on the health care team who confirms the patient has an active legal need and would like to be connected to the P-LAW team. The team then reaches out to conduct a legal intake and determine the appropriate course of action.
From March 2021 through February of this year, Ms. Richardson and others with the program have provided legal representation to 123 patients on 186 legal issues in areas such as public benefits, employment, and housing and family concerns. Services range from advising patients on steps they can take on their own (like reporting a housing condition issue to the Department of Buildings), to sending letters on patients’ behalf, to appearing in court. Most patients served were in their second and third trimesters of pregnancy. The majority were Black or African American, aged 20-34 years, and had incomes below 100% of the federal poverty level.
The most common legal issues were in the areas of public benefits (SNAP/food stamps, cash assistance), employment (parental leave, discrimination), housing (conditions, eviction), and family law (child support, domestic violence). Among the 186 issues, work has been completed on 106 concerns and 33 still have a case open; for 47, the client withdrew or ceased contact, Ms. Richardson reported.
Most times when obstetricians hear concerns like these, they wonder what to do, said Tamika Auguste, MD, chair of obstetrics and gynecology at MedStar Health. Having the P-LAW program as a resource is a huge help, she said. If patients express concerns, or if obstetricians uncover concerns during office visits, doctors can enter a referral directly in the electronic medical record.
Patients are “so relieved,” Dr. Auguste said in an interview, because they often wonder if their doctor can help. “Your doctor is only going to be able to help to a certain point. But to know they’re pregnant and they have this resource, and they’re going to get legal help, has been game-changing for so many patients.”
COVID ... or morning sickness?
In one rewarding case, Ms. Richardson said, a single mother of one child who was pregnant and experiencing hyperemesis explained that her employer would forbid her from working if she had any symptoms similar to COVID-19. The employer mistook her vomiting, nausea, and exhaustion as COVID symptoms and docked her pay. That started a cascade in which earning less meant she was facing eviction and car repossession – and, eventually, overdraft fees and withdrawals from her bank. She was so despondent she was thinking about self-harm, Ms. Richardson said.
With the aid of the P-LAW program, the woman had short-term disability approved within 72 hours, was referred to the hospital for inpatient mental health treatment, and received the care she needed. She ultimately delivered a healthy baby girl and found a new job.
Tiffany Moore Simas, MD, MPH, MEd, chair of the department of obstetrics and gynecology at the University of Massachusetts and UMass Memorial Health in Worcester, said she encounters similar concerns among her patients, with the vast majority having one or more issues with social determinants of health.
“I think it’s incredible, as we’re trying to address equity in perinatal health and maternal mortality and morbidity, to have a more holistic view of what health means, and all of the social determinants of health, and actually helping our patients address that in real time at their visits and connecting them,” said Dr. Simas, who also is professor of ob/gyn, pediatrics, psychiatry, and population and quantitative health sciences at UMass. “It has really opened my mind to the possibilities of things we need to explore and do differently.”
Ms. Richardson, Dr. Auguste, and Dr. Simas reported no relevant financial relationships.
A version of this article originally appeared on Medscape.com.
BALTIMORE – A novel partnership between a legal services program and a maternal health clinic is helping pregnant patients with issues such as housing or employment discrimination.
The Perinatal Legal Assistance and Well-being (P-LAW) program at Georgetown University, Washington, launched 2 years ago as a collaboration between GU’s Health Justice Alliance clinic and the Women’s and Infants Services division of nearby MedStar Washington Hospital Center, integrating attorneys into the health care team to offer no-cost legal aid for its diverse, urban population during the perinatal period. Since then, the effort has assisted more than 120 women.
“Our goal was to see how integrating a lawyer can help address some of those issues that, unfortunately, providers are not able to assist with because they go beyond the hospital or clinic walls,” said Roxana Richardson, JD, the project director and managing attorney for P-LAW, during a poster presentation at the annual clinical and scientific meeting of the American College of Obstetricians and Gynecologists. “Our initial findings showed that there are issues that patients were facing that needed an intervention from an attorney. We trained the providers and social workers to identify these issues so that we could intervene.”
Improving health by tackling legal barriers
, Ms. Richardson said.
The program is one of few medical-legal partnerships specifically focused on the perinatal population. P-LAW is one component of a larger initiative at MedStar Health called DC Safe Babies Safe Moms. The initiative includes integrated mental health programming, treatment of health conditions that complicate pregnancy, assessments of social determinants of health, expanded support for lactation and nutrition, access to home visiting referrals, and extended postpartum follow-up. The work is supported through the A. James & Alice B. Clark Foundation.
Patients are evaluated for health-harming legal needs as part of a comprehensive social and behavioral health screening at their initial prenatal visit, 28-week appointment, and postpartum visit. Those who screen positive are contacted by a referral specialist on the health care team who confirms the patient has an active legal need and would like to be connected to the P-LAW team. The team then reaches out to conduct a legal intake and determine the appropriate course of action.
From March 2021 through February of this year, Ms. Richardson and others with the program have provided legal representation to 123 patients on 186 legal issues in areas such as public benefits, employment, and housing and family concerns. Services range from advising patients on steps they can take on their own (like reporting a housing condition issue to the Department of Buildings), to sending letters on patients’ behalf, to appearing in court. Most patients served were in their second and third trimesters of pregnancy. The majority were Black or African American, aged 20-34 years, and had incomes below 100% of the federal poverty level.
The most common legal issues were in the areas of public benefits (SNAP/food stamps, cash assistance), employment (parental leave, discrimination), housing (conditions, eviction), and family law (child support, domestic violence). Among the 186 issues, work has been completed on 106 concerns and 33 still have a case open; for 47, the client withdrew or ceased contact, Ms. Richardson reported.
Most times when obstetricians hear concerns like these, they wonder what to do, said Tamika Auguste, MD, chair of obstetrics and gynecology at MedStar Health. Having the P-LAW program as a resource is a huge help, she said. If patients express concerns, or if obstetricians uncover concerns during office visits, doctors can enter a referral directly in the electronic medical record.
Patients are “so relieved,” Dr. Auguste said in an interview, because they often wonder if their doctor can help. “Your doctor is only going to be able to help to a certain point. But to know they’re pregnant and they have this resource, and they’re going to get legal help, has been game-changing for so many patients.”
COVID ... or morning sickness?
In one rewarding case, Ms. Richardson said, a single mother of one child who was pregnant and experiencing hyperemesis explained that her employer would forbid her from working if she had any symptoms similar to COVID-19. The employer mistook her vomiting, nausea, and exhaustion as COVID symptoms and docked her pay. That started a cascade in which earning less meant she was facing eviction and car repossession – and, eventually, overdraft fees and withdrawals from her bank. She was so despondent she was thinking about self-harm, Ms. Richardson said.
With the aid of the P-LAW program, the woman had short-term disability approved within 72 hours, was referred to the hospital for inpatient mental health treatment, and received the care she needed. She ultimately delivered a healthy baby girl and found a new job.
Tiffany Moore Simas, MD, MPH, MEd, chair of the department of obstetrics and gynecology at the University of Massachusetts and UMass Memorial Health in Worcester, said she encounters similar concerns among her patients, with the vast majority having one or more issues with social determinants of health.
“I think it’s incredible, as we’re trying to address equity in perinatal health and maternal mortality and morbidity, to have a more holistic view of what health means, and all of the social determinants of health, and actually helping our patients address that in real time at their visits and connecting them,” said Dr. Simas, who also is professor of ob/gyn, pediatrics, psychiatry, and population and quantitative health sciences at UMass. “It has really opened my mind to the possibilities of things we need to explore and do differently.”
Ms. Richardson, Dr. Auguste, and Dr. Simas reported no relevant financial relationships.
A version of this article originally appeared on Medscape.com.
BALTIMORE – A novel partnership between a legal services program and a maternal health clinic is helping pregnant patients with issues such as housing or employment discrimination.
The Perinatal Legal Assistance and Well-being (P-LAW) program at Georgetown University, Washington, launched 2 years ago as a collaboration between GU’s Health Justice Alliance clinic and the Women’s and Infants Services division of nearby MedStar Washington Hospital Center, integrating attorneys into the health care team to offer no-cost legal aid for its diverse, urban population during the perinatal period. Since then, the effort has assisted more than 120 women.
“Our goal was to see how integrating a lawyer can help address some of those issues that, unfortunately, providers are not able to assist with because they go beyond the hospital or clinic walls,” said Roxana Richardson, JD, the project director and managing attorney for P-LAW, during a poster presentation at the annual clinical and scientific meeting of the American College of Obstetricians and Gynecologists. “Our initial findings showed that there are issues that patients were facing that needed an intervention from an attorney. We trained the providers and social workers to identify these issues so that we could intervene.”
Improving health by tackling legal barriers
, Ms. Richardson said.
The program is one of few medical-legal partnerships specifically focused on the perinatal population. P-LAW is one component of a larger initiative at MedStar Health called DC Safe Babies Safe Moms. The initiative includes integrated mental health programming, treatment of health conditions that complicate pregnancy, assessments of social determinants of health, expanded support for lactation and nutrition, access to home visiting referrals, and extended postpartum follow-up. The work is supported through the A. James & Alice B. Clark Foundation.
Patients are evaluated for health-harming legal needs as part of a comprehensive social and behavioral health screening at their initial prenatal visit, 28-week appointment, and postpartum visit. Those who screen positive are contacted by a referral specialist on the health care team who confirms the patient has an active legal need and would like to be connected to the P-LAW team. The team then reaches out to conduct a legal intake and determine the appropriate course of action.
From March 2021 through February of this year, Ms. Richardson and others with the program have provided legal representation to 123 patients on 186 legal issues in areas such as public benefits, employment, and housing and family concerns. Services range from advising patients on steps they can take on their own (like reporting a housing condition issue to the Department of Buildings), to sending letters on patients’ behalf, to appearing in court. Most patients served were in their second and third trimesters of pregnancy. The majority were Black or African American, aged 20-34 years, and had incomes below 100% of the federal poverty level.
The most common legal issues were in the areas of public benefits (SNAP/food stamps, cash assistance), employment (parental leave, discrimination), housing (conditions, eviction), and family law (child support, domestic violence). Among the 186 issues, work has been completed on 106 concerns and 33 still have a case open; for 47, the client withdrew or ceased contact, Ms. Richardson reported.
Most times when obstetricians hear concerns like these, they wonder what to do, said Tamika Auguste, MD, chair of obstetrics and gynecology at MedStar Health. Having the P-LAW program as a resource is a huge help, she said. If patients express concerns, or if obstetricians uncover concerns during office visits, doctors can enter a referral directly in the electronic medical record.
Patients are “so relieved,” Dr. Auguste said in an interview, because they often wonder if their doctor can help. “Your doctor is only going to be able to help to a certain point. But to know they’re pregnant and they have this resource, and they’re going to get legal help, has been game-changing for so many patients.”
COVID ... or morning sickness?
In one rewarding case, Ms. Richardson said, a single mother of one child who was pregnant and experiencing hyperemesis explained that her employer would forbid her from working if she had any symptoms similar to COVID-19. The employer mistook her vomiting, nausea, and exhaustion as COVID symptoms and docked her pay. That started a cascade in which earning less meant she was facing eviction and car repossession – and, eventually, overdraft fees and withdrawals from her bank. She was so despondent she was thinking about self-harm, Ms. Richardson said.
With the aid of the P-LAW program, the woman had short-term disability approved within 72 hours, was referred to the hospital for inpatient mental health treatment, and received the care she needed. She ultimately delivered a healthy baby girl and found a new job.
Tiffany Moore Simas, MD, MPH, MEd, chair of the department of obstetrics and gynecology at the University of Massachusetts and UMass Memorial Health in Worcester, said she encounters similar concerns among her patients, with the vast majority having one or more issues with social determinants of health.
“I think it’s incredible, as we’re trying to address equity in perinatal health and maternal mortality and morbidity, to have a more holistic view of what health means, and all of the social determinants of health, and actually helping our patients address that in real time at their visits and connecting them,” said Dr. Simas, who also is professor of ob/gyn, pediatrics, psychiatry, and population and quantitative health sciences at UMass. “It has really opened my mind to the possibilities of things we need to explore and do differently.”
Ms. Richardson, Dr. Auguste, and Dr. Simas reported no relevant financial relationships.
A version of this article originally appeared on Medscape.com.
AT ACOG 2023
Harmful emotional hit of antidepressants underappreciated
SAN FRANCISCO – , new research shows.
Emotional blunting can be described as feeling emotionally flat and incapable of finding pleasure. The patient may feel less sadness, guilt, or hopelessness, but that may come at the cost of feeling less joy, surprise, and happiness. Some people with SSRI-induced blunting even report caring less about important relationships.
It’s an issue that needs greater attention, study investigator Mujeeb U. Shad, MD, with Valley Health Services and University of Nevada, Las Vegas, said in an interview.
“Patients may come to the clinic and report feeling emotionally and cognitively flat and not be taken seriously by their provider, but they are genuinely reporting something that is happening to them and decreasing their quality of life,” Dr. Shad explained.
The study was presented at the annual meeting of the American Psychiatric Association.
Something ‘missing’
Dr. Shad said that the genesis for the study came from a resident who noticed that many patients receiving SSRIs reported feeling better and not as bothered by the depression, yet, at the same time, they felt something was “missing. Their families would say, ‘You’re better but you’re not the same person.’ ”
To investigate further, the researchers did a “scoping review” of 25 original studies that assessed antidepressant-related emotional blunting. Until now, there hasn’t been a systematic review of this issue, Dr. Shad said.
Ten of the studies looked at the role of SSRIs in emotional blunting, whereas the other 15 looked at serotonin-norepinephrine reuptake inhibitors (SNRIs), tricyclic antidepressants (TCAs), and second-generation antipsychotic medications.
The results of the review show that emotional blunting is a significant patient-reported concern. It often presents as a subjective complaint of changed personality, feeling a lesser intensity of overall emotions, and the manifestation of not being oneself often attributed to antidepressant use, the researchers found. Emotional blunting was more commonly associated with SSRIs than with the other medications in the studies.
Common clinical strategies to manage antidepressant-induced emotional blunting reported in the literature include dose reduction or switching to a different antidepressant class; however, the literature did not make the distinction between emotional blunting as a primary symptom of depression or an adverse effect of antidepressants.
Dr. Shad said that there is a need to develop valid and reliable measures to assess emotional blunting related to antidepressants.
He noted that optimal patient care should include pre- and posttreatment assessment of emotional blunting. One useful tool is the Oxford Questionnaire on the Emotional Side-Effects of Antidepressants.
Can’t get to the top
Jacob Cross, MD, who wasn’t involved in the study, said that he has seen the impact of antidepressant-related emotional blunting first-hand.
“I’ve had multiple patients report emotional blunting on antidepressant therapy,” Dr. Cross, with the department of psychiatry, Rush Medical College, Chicago, said.
“These patients feel like their emotions are not as high and not as low; so they experience directional improvement, but they’re still not feeling like they can get that top peak emotion. It’s kind of similar to anhedonia. They’re just feeling like a little cut off, like they’re climbing a cliff and just can’t get to that top,” Dr. Cross said.
For a patient with emotional blunting, Dr. Cross said he might “switch to an antidepressant that’s more stimulating like an SNRI from an SSRI. You could also lower the dose and see if that helps, but I usually change the drug class.”
The study had no specific funding. Dr. Shad and Dr. Cross have no relevant conflicts of interest.
A version of this article first appeared on Medscape.com.
SAN FRANCISCO – , new research shows.
Emotional blunting can be described as feeling emotionally flat and incapable of finding pleasure. The patient may feel less sadness, guilt, or hopelessness, but that may come at the cost of feeling less joy, surprise, and happiness. Some people with SSRI-induced blunting even report caring less about important relationships.
It’s an issue that needs greater attention, study investigator Mujeeb U. Shad, MD, with Valley Health Services and University of Nevada, Las Vegas, said in an interview.
“Patients may come to the clinic and report feeling emotionally and cognitively flat and not be taken seriously by their provider, but they are genuinely reporting something that is happening to them and decreasing their quality of life,” Dr. Shad explained.
The study was presented at the annual meeting of the American Psychiatric Association.
Something ‘missing’
Dr. Shad said that the genesis for the study came from a resident who noticed that many patients receiving SSRIs reported feeling better and not as bothered by the depression, yet, at the same time, they felt something was “missing. Their families would say, ‘You’re better but you’re not the same person.’ ”
To investigate further, the researchers did a “scoping review” of 25 original studies that assessed antidepressant-related emotional blunting. Until now, there hasn’t been a systematic review of this issue, Dr. Shad said.
Ten of the studies looked at the role of SSRIs in emotional blunting, whereas the other 15 looked at serotonin-norepinephrine reuptake inhibitors (SNRIs), tricyclic antidepressants (TCAs), and second-generation antipsychotic medications.
The results of the review show that emotional blunting is a significant patient-reported concern. It often presents as a subjective complaint of changed personality, feeling a lesser intensity of overall emotions, and the manifestation of not being oneself often attributed to antidepressant use, the researchers found. Emotional blunting was more commonly associated with SSRIs than with the other medications in the studies.
Common clinical strategies to manage antidepressant-induced emotional blunting reported in the literature include dose reduction or switching to a different antidepressant class; however, the literature did not make the distinction between emotional blunting as a primary symptom of depression or an adverse effect of antidepressants.
Dr. Shad said that there is a need to develop valid and reliable measures to assess emotional blunting related to antidepressants.
He noted that optimal patient care should include pre- and posttreatment assessment of emotional blunting. One useful tool is the Oxford Questionnaire on the Emotional Side-Effects of Antidepressants.
Can’t get to the top
Jacob Cross, MD, who wasn’t involved in the study, said that he has seen the impact of antidepressant-related emotional blunting first-hand.
“I’ve had multiple patients report emotional blunting on antidepressant therapy,” Dr. Cross, with the department of psychiatry, Rush Medical College, Chicago, said.
“These patients feel like their emotions are not as high and not as low; so they experience directional improvement, but they’re still not feeling like they can get that top peak emotion. It’s kind of similar to anhedonia. They’re just feeling like a little cut off, like they’re climbing a cliff and just can’t get to that top,” Dr. Cross said.
For a patient with emotional blunting, Dr. Cross said he might “switch to an antidepressant that’s more stimulating like an SNRI from an SSRI. You could also lower the dose and see if that helps, but I usually change the drug class.”
The study had no specific funding. Dr. Shad and Dr. Cross have no relevant conflicts of interest.
A version of this article first appeared on Medscape.com.
SAN FRANCISCO – , new research shows.
Emotional blunting can be described as feeling emotionally flat and incapable of finding pleasure. The patient may feel less sadness, guilt, or hopelessness, but that may come at the cost of feeling less joy, surprise, and happiness. Some people with SSRI-induced blunting even report caring less about important relationships.
It’s an issue that needs greater attention, study investigator Mujeeb U. Shad, MD, with Valley Health Services and University of Nevada, Las Vegas, said in an interview.
“Patients may come to the clinic and report feeling emotionally and cognitively flat and not be taken seriously by their provider, but they are genuinely reporting something that is happening to them and decreasing their quality of life,” Dr. Shad explained.
The study was presented at the annual meeting of the American Psychiatric Association.
Something ‘missing’
Dr. Shad said that the genesis for the study came from a resident who noticed that many patients receiving SSRIs reported feeling better and not as bothered by the depression, yet, at the same time, they felt something was “missing. Their families would say, ‘You’re better but you’re not the same person.’ ”
To investigate further, the researchers did a “scoping review” of 25 original studies that assessed antidepressant-related emotional blunting. Until now, there hasn’t been a systematic review of this issue, Dr. Shad said.
Ten of the studies looked at the role of SSRIs in emotional blunting, whereas the other 15 looked at serotonin-norepinephrine reuptake inhibitors (SNRIs), tricyclic antidepressants (TCAs), and second-generation antipsychotic medications.
The results of the review show that emotional blunting is a significant patient-reported concern. It often presents as a subjective complaint of changed personality, feeling a lesser intensity of overall emotions, and the manifestation of not being oneself often attributed to antidepressant use, the researchers found. Emotional blunting was more commonly associated with SSRIs than with the other medications in the studies.
Common clinical strategies to manage antidepressant-induced emotional blunting reported in the literature include dose reduction or switching to a different antidepressant class; however, the literature did not make the distinction between emotional blunting as a primary symptom of depression or an adverse effect of antidepressants.
Dr. Shad said that there is a need to develop valid and reliable measures to assess emotional blunting related to antidepressants.
He noted that optimal patient care should include pre- and posttreatment assessment of emotional blunting. One useful tool is the Oxford Questionnaire on the Emotional Side-Effects of Antidepressants.
Can’t get to the top
Jacob Cross, MD, who wasn’t involved in the study, said that he has seen the impact of antidepressant-related emotional blunting first-hand.
“I’ve had multiple patients report emotional blunting on antidepressant therapy,” Dr. Cross, with the department of psychiatry, Rush Medical College, Chicago, said.
“These patients feel like their emotions are not as high and not as low; so they experience directional improvement, but they’re still not feeling like they can get that top peak emotion. It’s kind of similar to anhedonia. They’re just feeling like a little cut off, like they’re climbing a cliff and just can’t get to that top,” Dr. Cross said.
For a patient with emotional blunting, Dr. Cross said he might “switch to an antidepressant that’s more stimulating like an SNRI from an SSRI. You could also lower the dose and see if that helps, but I usually change the drug class.”
The study had no specific funding. Dr. Shad and Dr. Cross have no relevant conflicts of interest.
A version of this article first appeared on Medscape.com.
AT APA 2023
AxSpA remission on TNFi seen in half of patients with comorbid IBD
CLEVELAND – About half (52%) of patients living with both axial spondyloarthritis and inflammatory bowel disease (IBD) reached clinical remission of axSpA at 12 months after starting a tumor necrosis factor inhibitor (TNFi), researchers have found.
The disease course for axSpA among patients with IBD who start anti-TNF agents is not well understood.
Rahul S. Dalal, MD, an advanced fellow in IBD with the division of gastroenterology, hepatology, and endoscopy at Brigham and Women’s Hospital, Boston, and colleagues studied whether certain clinical factors were associated with remission of axSpA after patients with axSpA, who also had Crohn’s disease (CD) or ulcerative colitis (UC), started anti-TNF therapy.
Short IBD duration, adalimumab linked with higher remission odds
They found that those who had IBD for less than 5 years and those taking the TNFi adalimumab (Humira and biosimilars), as opposed to another TNFi, had a higher likelihood of reaching axSpA remission at 1 year. The odds ratios calculated for those factors were statistically significant.
Dr. Dalal said that most of the patients in the study (70%) were prescribed adalimumab, and because the study didn’t compare TNFis head to head, it’s hard to say whether adalimumab should be the preferred treatment for these patients.
“But it’s an interesting question that should be addressed in a bigger study,” he said.
Other TNFis included infliximab (Remicade and biosimilars) in 27%, golimumab (Simponi) in 2%, and certolizumab pegol (Cimzia) in 1%.
He presented the results at the annual meeting of the Spondyloarthritis Research and Treatment Network (SPARTAN).
Study details
Included in the retrospective cohort study were 82 adults with IBD and either ankylosing spondylitis or sacroiliitis who started anti-TNF agents approved for IBD between January 2012 and October 2021 at a large academic center.
Clinical remission of axSpA was the primary outcome, defined as the absence or adequate control of pain and/or stiffness related to axSpA as documented in the rheumatology note 1 year (+/– 2 months) after starting anti-TNF agents.
The secondary outcome was clinical remission of IBD, defined as 2 or less on the simple clinical colitis activity index, a score of less than 5 on the Harvey-Bradshaw Index, or provider assessment with no use of oral or intravenous glucocorticoids for 30 days. Dr. Dalal said 74% in the study reached that endpoint in the study period.
“Some patients had good response to anti-TNF treatments for their IBD but not necessarily for their spondyloarthritis,” he explained.
There were insufficient observations to calculate odds ratios for the variables, including Hispanic ethnicity, endoscopic inflammation, and prior history of using vedolizumab (Entyvio), secukinumab (Cosentyx), and ustekinumab (Stelara), the authors noted.
Dr. Dalal said it’s important to study this population because patients with IBD and axSpA take some of the same medications, but it’s not known how each medication acts in patients.
“We don’t have much data to tell us who’s going to respond to treatments from both diseases simultaneously,” he said.
Conclusions called ‘reassuring’
Jean Liew, MD, a spondyloarthritis specialist at Boston University, who was not part of the study, noted that the team reported univariate associations of clinical factors with achievement of clinical axSpA remission, but no multivariable analyses with adjustment for potential confounders.
She said the finding of half the patients achieving clinical remission is “reassuring, as anecdotally we may find that patients with IBD-associated spondyloarthritis tend to have more difficult-to-treat symptoms as well as more limited treatment options. For example, they cannot use [interleukin]-17 inhibitors.”
She noted the study is small and descriptive and further analyses are limited by the small number of patients.
“I think if a study of the same type could be performed at a larger scale with larger numbers, it could generate more data on which type of patient with IBD-associated spondyloarthritis is more likely to have a good response after starting a TNF inhibitor,” she said. “Of course, the other question is how long those patients would have good disease control while on the TNF inhibitor. What is the persistence of the medication? This study doesn’t ask or answer that question.”
Dr. Dalal added that in future research it will be important to look at response to medications beyond TNFis, especially Janus kinase inhibitors.
That will help show “whether there is a treatment algorithm that can be tailored to this population in terms of what agents to choose first,” he said. “I think we need multicenter studies to do this.”
Dr. Dalal has received grant funding from Pfizer and Janssen and has served as a consultant for Centaur Labs and Janssen. Dr. Liew has no relevant financial relationships.
CLEVELAND – About half (52%) of patients living with both axial spondyloarthritis and inflammatory bowel disease (IBD) reached clinical remission of axSpA at 12 months after starting a tumor necrosis factor inhibitor (TNFi), researchers have found.
The disease course for axSpA among patients with IBD who start anti-TNF agents is not well understood.
Rahul S. Dalal, MD, an advanced fellow in IBD with the division of gastroenterology, hepatology, and endoscopy at Brigham and Women’s Hospital, Boston, and colleagues studied whether certain clinical factors were associated with remission of axSpA after patients with axSpA, who also had Crohn’s disease (CD) or ulcerative colitis (UC), started anti-TNF therapy.
Short IBD duration, adalimumab linked with higher remission odds
They found that those who had IBD for less than 5 years and those taking the TNFi adalimumab (Humira and biosimilars), as opposed to another TNFi, had a higher likelihood of reaching axSpA remission at 1 year. The odds ratios calculated for those factors were statistically significant.
Dr. Dalal said that most of the patients in the study (70%) were prescribed adalimumab, and because the study didn’t compare TNFis head to head, it’s hard to say whether adalimumab should be the preferred treatment for these patients.
“But it’s an interesting question that should be addressed in a bigger study,” he said.
Other TNFis included infliximab (Remicade and biosimilars) in 27%, golimumab (Simponi) in 2%, and certolizumab pegol (Cimzia) in 1%.
He presented the results at the annual meeting of the Spondyloarthritis Research and Treatment Network (SPARTAN).
Study details
Included in the retrospective cohort study were 82 adults with IBD and either ankylosing spondylitis or sacroiliitis who started anti-TNF agents approved for IBD between January 2012 and October 2021 at a large academic center.
Clinical remission of axSpA was the primary outcome, defined as the absence or adequate control of pain and/or stiffness related to axSpA as documented in the rheumatology note 1 year (+/– 2 months) after starting anti-TNF agents.
The secondary outcome was clinical remission of IBD, defined as 2 or less on the simple clinical colitis activity index, a score of less than 5 on the Harvey-Bradshaw Index, or provider assessment with no use of oral or intravenous glucocorticoids for 30 days. Dr. Dalal said 74% in the study reached that endpoint in the study period.
“Some patients had good response to anti-TNF treatments for their IBD but not necessarily for their spondyloarthritis,” he explained.
There were insufficient observations to calculate odds ratios for the variables, including Hispanic ethnicity, endoscopic inflammation, and prior history of using vedolizumab (Entyvio), secukinumab (Cosentyx), and ustekinumab (Stelara), the authors noted.
Dr. Dalal said it’s important to study this population because patients with IBD and axSpA take some of the same medications, but it’s not known how each medication acts in patients.
“We don’t have much data to tell us who’s going to respond to treatments from both diseases simultaneously,” he said.
Conclusions called ‘reassuring’
Jean Liew, MD, a spondyloarthritis specialist at Boston University, who was not part of the study, noted that the team reported univariate associations of clinical factors with achievement of clinical axSpA remission, but no multivariable analyses with adjustment for potential confounders.
She said the finding of half the patients achieving clinical remission is “reassuring, as anecdotally we may find that patients with IBD-associated spondyloarthritis tend to have more difficult-to-treat symptoms as well as more limited treatment options. For example, they cannot use [interleukin]-17 inhibitors.”
She noted the study is small and descriptive and further analyses are limited by the small number of patients.
“I think if a study of the same type could be performed at a larger scale with larger numbers, it could generate more data on which type of patient with IBD-associated spondyloarthritis is more likely to have a good response after starting a TNF inhibitor,” she said. “Of course, the other question is how long those patients would have good disease control while on the TNF inhibitor. What is the persistence of the medication? This study doesn’t ask or answer that question.”
Dr. Dalal added that in future research it will be important to look at response to medications beyond TNFis, especially Janus kinase inhibitors.
That will help show “whether there is a treatment algorithm that can be tailored to this population in terms of what agents to choose first,” he said. “I think we need multicenter studies to do this.”
Dr. Dalal has received grant funding from Pfizer and Janssen and has served as a consultant for Centaur Labs and Janssen. Dr. Liew has no relevant financial relationships.
CLEVELAND – About half (52%) of patients living with both axial spondyloarthritis and inflammatory bowel disease (IBD) reached clinical remission of axSpA at 12 months after starting a tumor necrosis factor inhibitor (TNFi), researchers have found.
The disease course for axSpA among patients with IBD who start anti-TNF agents is not well understood.
Rahul S. Dalal, MD, an advanced fellow in IBD with the division of gastroenterology, hepatology, and endoscopy at Brigham and Women’s Hospital, Boston, and colleagues studied whether certain clinical factors were associated with remission of axSpA after patients with axSpA, who also had Crohn’s disease (CD) or ulcerative colitis (UC), started anti-TNF therapy.
Short IBD duration, adalimumab linked with higher remission odds
They found that those who had IBD for less than 5 years and those taking the TNFi adalimumab (Humira and biosimilars), as opposed to another TNFi, had a higher likelihood of reaching axSpA remission at 1 year. The odds ratios calculated for those factors were statistically significant.
Dr. Dalal said that most of the patients in the study (70%) were prescribed adalimumab, and because the study didn’t compare TNFis head to head, it’s hard to say whether adalimumab should be the preferred treatment for these patients.
“But it’s an interesting question that should be addressed in a bigger study,” he said.
Other TNFis included infliximab (Remicade and biosimilars) in 27%, golimumab (Simponi) in 2%, and certolizumab pegol (Cimzia) in 1%.
He presented the results at the annual meeting of the Spondyloarthritis Research and Treatment Network (SPARTAN).
Study details
Included in the retrospective cohort study were 82 adults with IBD and either ankylosing spondylitis or sacroiliitis who started anti-TNF agents approved for IBD between January 2012 and October 2021 at a large academic center.
Clinical remission of axSpA was the primary outcome, defined as the absence or adequate control of pain and/or stiffness related to axSpA as documented in the rheumatology note 1 year (+/– 2 months) after starting anti-TNF agents.
The secondary outcome was clinical remission of IBD, defined as 2 or less on the simple clinical colitis activity index, a score of less than 5 on the Harvey-Bradshaw Index, or provider assessment with no use of oral or intravenous glucocorticoids for 30 days. Dr. Dalal said 74% in the study reached that endpoint in the study period.
“Some patients had good response to anti-TNF treatments for their IBD but not necessarily for their spondyloarthritis,” he explained.
There were insufficient observations to calculate odds ratios for the variables, including Hispanic ethnicity, endoscopic inflammation, and prior history of using vedolizumab (Entyvio), secukinumab (Cosentyx), and ustekinumab (Stelara), the authors noted.
Dr. Dalal said it’s important to study this population because patients with IBD and axSpA take some of the same medications, but it’s not known how each medication acts in patients.
“We don’t have much data to tell us who’s going to respond to treatments from both diseases simultaneously,” he said.
Conclusions called ‘reassuring’
Jean Liew, MD, a spondyloarthritis specialist at Boston University, who was not part of the study, noted that the team reported univariate associations of clinical factors with achievement of clinical axSpA remission, but no multivariable analyses with adjustment for potential confounders.
She said the finding of half the patients achieving clinical remission is “reassuring, as anecdotally we may find that patients with IBD-associated spondyloarthritis tend to have more difficult-to-treat symptoms as well as more limited treatment options. For example, they cannot use [interleukin]-17 inhibitors.”
She noted the study is small and descriptive and further analyses are limited by the small number of patients.
“I think if a study of the same type could be performed at a larger scale with larger numbers, it could generate more data on which type of patient with IBD-associated spondyloarthritis is more likely to have a good response after starting a TNF inhibitor,” she said. “Of course, the other question is how long those patients would have good disease control while on the TNF inhibitor. What is the persistence of the medication? This study doesn’t ask or answer that question.”
Dr. Dalal added that in future research it will be important to look at response to medications beyond TNFis, especially Janus kinase inhibitors.
That will help show “whether there is a treatment algorithm that can be tailored to this population in terms of what agents to choose first,” he said. “I think we need multicenter studies to do this.”
Dr. Dalal has received grant funding from Pfizer and Janssen and has served as a consultant for Centaur Labs and Janssen. Dr. Liew has no relevant financial relationships.
AT SPARTAN 2023
Sublingual immunotherapy stops onset and worsening of asthma
PARIS – The EfficAPSI study showed with real-world data that sublingual immunotherapy (SLIT) reduces the risks for asthma onset and the worsening of asthma symptoms for patients with allergic rhinitis. The research was presented at the 18th French-language allergy conference.
These results confirm that allergen immunotherapy, or “desensitization,” is indeed an etiologic treatment of this allergic condition.
SLIT encompasses personalized solutions created for an individual specifically for allergies to dust mites, grass, birch, cats, and so on. These preparations are commonly used by allergy specialists when establishing an AIT treatment plan.
In 2017, the French Health Authority published a report indicating that there was insufficient clinical proof regarding the efficacy of SLIT. It subsequently removed injectable forms of these allergen extracts from the list of drugs reimbursed by the state and reduced state reimbursement of sublingual SLIT preparations from 30% to 15%, a step it confirmed in March 2018 and that led to outrage from allergy specialists. The chair of the French allergy society at the time, Jocelyne Just, MD, PhD, argued that conducting double-blind, placebo-controlled studies for all types (grass pollen, birch pollen, dust mites, asthma, allergic rhinitis, subcutaneous injections, sublingual treatments, tablets, liquid preparations) would take decades. Furthermore, meta-analyses on the subject, despite being heterogeneous and unable to answer all questions, are indeed pointing to the effectiveness of SLIT. To supplement existing data and to answer the queries raised by the HAS, several studies have been launched, including EfficAPSI.
The pharmacoepidemiologic EfficAPSI study is the largest retrospective, real-world, longitudinal cohort study ever carried out regarding liquid SLIT using data stored in the French National Health Data System (SNDS). The primary objective of the study was to evaluate the real-world impact of liquid SLIT on the onset and worsening of asthma for patients with allergic rhinitis and to evaluate the impact of sublingual treatments on public health.
A cohort analysis of patients treated with SLIT and control patients treated for allergic rhinitis with or without treatment for asthma was carried out. The patients treated with SLIT for at least 2 consecutive years were anonymously selected from the SNDS using the Stallergenes Greer prescription database.
In all, 99,538 patients who received SLIT were compared with 333,082 control patients (those who had received treatment for allergic rhinitis without taking SLIT). Participants were stratified according to their treatment history for asthma and were paired using a propensity score to minimize comparison bias.
The main definition of the onset of asthma included the first prescription of an asthma medication, hospital admission for asthma, or a diagnosis of chronic asthma. The secondary definition omitted the prescription of any treatment, and the third (sensitive and specific) took into consideration an initial prescription of omalizumab or a prescription of three inhaled corticosteroids (ICSs) associated with or without a long-acting beta-2 agonist (LABA) for a period of 1 year, admission to the hospital, or chronic asthma.
Asthma risk reduced
Among patients with allergic rhinitis without preexisting asthma, liquid SLIT was associated with a significantly lower risk of asthma onset in comparison with the control group (primary hazard ratio: 0.77; secondary HR: 0.66; and tertiary HR: 0.62).
The risk reductions were significant and were consistent regardless of the allergens analyzed (tertiary HR, dust mites: 0.57; grass: 0.52) for all age groups. These new results that were based on the tertiary definition corroborate the results from the primary and secondary definitions.
said study co-author Philippe Devillier, MD, PhD, research director at the respiratory tract diseases center of Foch Hospital, Paris. “These results are consistent with previous studies in the same French health care database, as well as in a German database with SLIT preparations in tablet form. This not only confirms the soundness of the methodology but also the benefit of liquid SLIT as an etiological treatment of respiratory allergies.”
Risk for worsening
Furthermore, in the same study, liquid SLIT treatment was associated with a 27% reduced risk for worsening asthma and a 36% reduced risk for severe asthma. Among patients with allergic rhinitis and preexisting asthma, liquid SLIT was associated with a significantly lower risk for worsening of asthma, compared with the control group (primary HR: 0.73; secondary HR: 0.61; and tertiary HR: 0.64). The primary definition was an initial prescription of an ICS-LABA combination in a patient treated with ICS alone, severe exacerbation of asthma symptoms, hospital admission, or a diagnosis of chronic asthma.
“The risk reductions were significant and consistent for the allergens analyzed,” said study co-author Pascal Demoly, MD, PhD, head of pulmonology at Montpellier University Hospital, France (tertiary HR, dust mites: 0.66; grass: 0.59; birch: 0.34; and cats: 0.77). “This was across all age groups,” he added.
“The results of the EfficAPSI real-world study on health data from the SNDS are consistent with outcomes from clinical trials, suggestive of a reduced risk of asthma onset in patients with allergic rhinitis receiving liquid SLIT, as well as a reduced risk of worsening of preexisting asthma,” said Devillier. “SLIT, in this case in the form of a liquid, thus appears to be an effective etiological treatment, since the use of symptomatic drugs, in particular preventer inhalers, but also reliever inhalers, is lower in patients treated with SLIT over at least two consecutive years, compared with paired control subjects. And it’s the same for the risk of treating asthma in nonasthmatic patients at the start of the study. EfficAPSI is the largest study using data from a comprehensive state drug reimbursement database, allowing us to assess the impact of liquid SLIT on public health. These results, also obtained with other allergen preparations, particularly in tablet form in French and German studies using data from health care databases, demonstrate the consistency of the data regarding the efficacy of SLIT.”
This article was translated from the Medscape French Edition. A version appeared on Medscape.com.
PARIS – The EfficAPSI study showed with real-world data that sublingual immunotherapy (SLIT) reduces the risks for asthma onset and the worsening of asthma symptoms for patients with allergic rhinitis. The research was presented at the 18th French-language allergy conference.
These results confirm that allergen immunotherapy, or “desensitization,” is indeed an etiologic treatment of this allergic condition.
SLIT encompasses personalized solutions created for an individual specifically for allergies to dust mites, grass, birch, cats, and so on. These preparations are commonly used by allergy specialists when establishing an AIT treatment plan.
In 2017, the French Health Authority published a report indicating that there was insufficient clinical proof regarding the efficacy of SLIT. It subsequently removed injectable forms of these allergen extracts from the list of drugs reimbursed by the state and reduced state reimbursement of sublingual SLIT preparations from 30% to 15%, a step it confirmed in March 2018 and that led to outrage from allergy specialists. The chair of the French allergy society at the time, Jocelyne Just, MD, PhD, argued that conducting double-blind, placebo-controlled studies for all types (grass pollen, birch pollen, dust mites, asthma, allergic rhinitis, subcutaneous injections, sublingual treatments, tablets, liquid preparations) would take decades. Furthermore, meta-analyses on the subject, despite being heterogeneous and unable to answer all questions, are indeed pointing to the effectiveness of SLIT. To supplement existing data and to answer the queries raised by the HAS, several studies have been launched, including EfficAPSI.
The pharmacoepidemiologic EfficAPSI study is the largest retrospective, real-world, longitudinal cohort study ever carried out regarding liquid SLIT using data stored in the French National Health Data System (SNDS). The primary objective of the study was to evaluate the real-world impact of liquid SLIT on the onset and worsening of asthma for patients with allergic rhinitis and to evaluate the impact of sublingual treatments on public health.
A cohort analysis of patients treated with SLIT and control patients treated for allergic rhinitis with or without treatment for asthma was carried out. The patients treated with SLIT for at least 2 consecutive years were anonymously selected from the SNDS using the Stallergenes Greer prescription database.
In all, 99,538 patients who received SLIT were compared with 333,082 control patients (those who had received treatment for allergic rhinitis without taking SLIT). Participants were stratified according to their treatment history for asthma and were paired using a propensity score to minimize comparison bias.
The main definition of the onset of asthma included the first prescription of an asthma medication, hospital admission for asthma, or a diagnosis of chronic asthma. The secondary definition omitted the prescription of any treatment, and the third (sensitive and specific) took into consideration an initial prescription of omalizumab or a prescription of three inhaled corticosteroids (ICSs) associated with or without a long-acting beta-2 agonist (LABA) for a period of 1 year, admission to the hospital, or chronic asthma.
Asthma risk reduced
Among patients with allergic rhinitis without preexisting asthma, liquid SLIT was associated with a significantly lower risk of asthma onset in comparison with the control group (primary hazard ratio: 0.77; secondary HR: 0.66; and tertiary HR: 0.62).
The risk reductions were significant and were consistent regardless of the allergens analyzed (tertiary HR, dust mites: 0.57; grass: 0.52) for all age groups. These new results that were based on the tertiary definition corroborate the results from the primary and secondary definitions.
said study co-author Philippe Devillier, MD, PhD, research director at the respiratory tract diseases center of Foch Hospital, Paris. “These results are consistent with previous studies in the same French health care database, as well as in a German database with SLIT preparations in tablet form. This not only confirms the soundness of the methodology but also the benefit of liquid SLIT as an etiological treatment of respiratory allergies.”
Risk for worsening
Furthermore, in the same study, liquid SLIT treatment was associated with a 27% reduced risk for worsening asthma and a 36% reduced risk for severe asthma. Among patients with allergic rhinitis and preexisting asthma, liquid SLIT was associated with a significantly lower risk for worsening of asthma, compared with the control group (primary HR: 0.73; secondary HR: 0.61; and tertiary HR: 0.64). The primary definition was an initial prescription of an ICS-LABA combination in a patient treated with ICS alone, severe exacerbation of asthma symptoms, hospital admission, or a diagnosis of chronic asthma.
“The risk reductions were significant and consistent for the allergens analyzed,” said study co-author Pascal Demoly, MD, PhD, head of pulmonology at Montpellier University Hospital, France (tertiary HR, dust mites: 0.66; grass: 0.59; birch: 0.34; and cats: 0.77). “This was across all age groups,” he added.
“The results of the EfficAPSI real-world study on health data from the SNDS are consistent with outcomes from clinical trials, suggestive of a reduced risk of asthma onset in patients with allergic rhinitis receiving liquid SLIT, as well as a reduced risk of worsening of preexisting asthma,” said Devillier. “SLIT, in this case in the form of a liquid, thus appears to be an effective etiological treatment, since the use of symptomatic drugs, in particular preventer inhalers, but also reliever inhalers, is lower in patients treated with SLIT over at least two consecutive years, compared with paired control subjects. And it’s the same for the risk of treating asthma in nonasthmatic patients at the start of the study. EfficAPSI is the largest study using data from a comprehensive state drug reimbursement database, allowing us to assess the impact of liquid SLIT on public health. These results, also obtained with other allergen preparations, particularly in tablet form in French and German studies using data from health care databases, demonstrate the consistency of the data regarding the efficacy of SLIT.”
This article was translated from the Medscape French Edition. A version appeared on Medscape.com.
PARIS – The EfficAPSI study showed with real-world data that sublingual immunotherapy (SLIT) reduces the risks for asthma onset and the worsening of asthma symptoms for patients with allergic rhinitis. The research was presented at the 18th French-language allergy conference.
These results confirm that allergen immunotherapy, or “desensitization,” is indeed an etiologic treatment of this allergic condition.
SLIT encompasses personalized solutions created for an individual specifically for allergies to dust mites, grass, birch, cats, and so on. These preparations are commonly used by allergy specialists when establishing an AIT treatment plan.
In 2017, the French Health Authority published a report indicating that there was insufficient clinical proof regarding the efficacy of SLIT. It subsequently removed injectable forms of these allergen extracts from the list of drugs reimbursed by the state and reduced state reimbursement of sublingual SLIT preparations from 30% to 15%, a step it confirmed in March 2018 and that led to outrage from allergy specialists. The chair of the French allergy society at the time, Jocelyne Just, MD, PhD, argued that conducting double-blind, placebo-controlled studies for all types (grass pollen, birch pollen, dust mites, asthma, allergic rhinitis, subcutaneous injections, sublingual treatments, tablets, liquid preparations) would take decades. Furthermore, meta-analyses on the subject, despite being heterogeneous and unable to answer all questions, are indeed pointing to the effectiveness of SLIT. To supplement existing data and to answer the queries raised by the HAS, several studies have been launched, including EfficAPSI.
The pharmacoepidemiologic EfficAPSI study is the largest retrospective, real-world, longitudinal cohort study ever carried out regarding liquid SLIT using data stored in the French National Health Data System (SNDS). The primary objective of the study was to evaluate the real-world impact of liquid SLIT on the onset and worsening of asthma for patients with allergic rhinitis and to evaluate the impact of sublingual treatments on public health.
A cohort analysis of patients treated with SLIT and control patients treated for allergic rhinitis with or without treatment for asthma was carried out. The patients treated with SLIT for at least 2 consecutive years were anonymously selected from the SNDS using the Stallergenes Greer prescription database.
In all, 99,538 patients who received SLIT were compared with 333,082 control patients (those who had received treatment for allergic rhinitis without taking SLIT). Participants were stratified according to their treatment history for asthma and were paired using a propensity score to minimize comparison bias.
The main definition of the onset of asthma included the first prescription of an asthma medication, hospital admission for asthma, or a diagnosis of chronic asthma. The secondary definition omitted the prescription of any treatment, and the third (sensitive and specific) took into consideration an initial prescription of omalizumab or a prescription of three inhaled corticosteroids (ICSs) associated with or without a long-acting beta-2 agonist (LABA) for a period of 1 year, admission to the hospital, or chronic asthma.
Asthma risk reduced
Among patients with allergic rhinitis without preexisting asthma, liquid SLIT was associated with a significantly lower risk of asthma onset in comparison with the control group (primary hazard ratio: 0.77; secondary HR: 0.66; and tertiary HR: 0.62).
The risk reductions were significant and were consistent regardless of the allergens analyzed (tertiary HR, dust mites: 0.57; grass: 0.52) for all age groups. These new results that were based on the tertiary definition corroborate the results from the primary and secondary definitions.
said study co-author Philippe Devillier, MD, PhD, research director at the respiratory tract diseases center of Foch Hospital, Paris. “These results are consistent with previous studies in the same French health care database, as well as in a German database with SLIT preparations in tablet form. This not only confirms the soundness of the methodology but also the benefit of liquid SLIT as an etiological treatment of respiratory allergies.”
Risk for worsening
Furthermore, in the same study, liquid SLIT treatment was associated with a 27% reduced risk for worsening asthma and a 36% reduced risk for severe asthma. Among patients with allergic rhinitis and preexisting asthma, liquid SLIT was associated with a significantly lower risk for worsening of asthma, compared with the control group (primary HR: 0.73; secondary HR: 0.61; and tertiary HR: 0.64). The primary definition was an initial prescription of an ICS-LABA combination in a patient treated with ICS alone, severe exacerbation of asthma symptoms, hospital admission, or a diagnosis of chronic asthma.
“The risk reductions were significant and consistent for the allergens analyzed,” said study co-author Pascal Demoly, MD, PhD, head of pulmonology at Montpellier University Hospital, France (tertiary HR, dust mites: 0.66; grass: 0.59; birch: 0.34; and cats: 0.77). “This was across all age groups,” he added.
“The results of the EfficAPSI real-world study on health data from the SNDS are consistent with outcomes from clinical trials, suggestive of a reduced risk of asthma onset in patients with allergic rhinitis receiving liquid SLIT, as well as a reduced risk of worsening of preexisting asthma,” said Devillier. “SLIT, in this case in the form of a liquid, thus appears to be an effective etiological treatment, since the use of symptomatic drugs, in particular preventer inhalers, but also reliever inhalers, is lower in patients treated with SLIT over at least two consecutive years, compared with paired control subjects. And it’s the same for the risk of treating asthma in nonasthmatic patients at the start of the study. EfficAPSI is the largest study using data from a comprehensive state drug reimbursement database, allowing us to assess the impact of liquid SLIT on public health. These results, also obtained with other allergen preparations, particularly in tablet form in French and German studies using data from health care databases, demonstrate the consistency of the data regarding the efficacy of SLIT.”
This article was translated from the Medscape French Edition. A version appeared on Medscape.com.