From the Journals

TOPLINE: 

Virtual yoga classes significantly reduced chronic low back pain intensity and improved back-related function in health system employees. Improvements were sustained at 24 weeks, with reduced pain medication use and better sleep quality.

METHODOLOGY:

• A single-blinded, 24-week, 2-arm, randomized clinical trial was conducted from May 3, 2022, through May 23, 2023, comparing live-streamed yoga classes with a wait-list control among adults with chronic low back pain.
• A total of 140 participants aged 18-64 years with chronic low back pain were recruited from the Cleveland Clinic Employee Health Plan.
• Inclusion criteria included a mean low back pain intensity score of at least 4 on an 11-point numerical rating scale and daily back pain interference about half or more of the days.
• The intervention consisted of 12 consecutive weekly, 60-minute, virtual, live-streamed hatha yoga group classes.

Coprimary outcomes were mean pain intensity in the previous week on the 11-point numerical rating scale and back-related function as assessed using the 23-point modified Roland Morris Disability Questionnaire at 12 weeks.

TAKEAWAY:

• Participants in the virtual yoga group showed greater reductions in mean pain intensity at 12 weeks (mean change, –1.5 points; P < .001) and 24 weeks (mean change, –2.3 points; P < .001) compared to the wait-list control group.
• Back-related function improved significantly in the virtual yoga group at 12 weeks (mean change, –2.8 points; P < .001) and 24 weeks (mean change, –4.6 points; P < .001), compared with the control group.
• Virtual yoga participants reported 21.2 percentage points less use of any analgesic medication during the past week at 24 weeks, compared with the control group.
• Sleep quality improved more in the virtual yoga group at 12 weeks (mean change, 0.4 points; P = .008) and 24 weeks (mean change, 0.4 points; P = .005), compared with the control group.

IN PRACTICE:

“Given the demonstrated noninferiority of yoga to physical therapy, structured virtual yoga programs and physical therapy are reasonable choices for patients with [chronic low back pain] depending on accessibility, cost, and patient preference. These findings support the call by the National Academy of Medicine for increased evidenced-based pain treatments that can be disseminated via technology-based platforms,” wrote the authors of the study.

SOURCE:

The study was led by Hallie Tankha, PhD, Cleveland Clinic in Ohio. It was published online on November 1, 2024, in JAMA Network Open.

LIMITATIONS: 

The study had a low adherence rate, with only 36.6% of participants attending at least 50% of the yoga classes. There was also a higher rate of missing data in the yoga group compared to the control group. The study did not include a longer-term follow-up assessment beyond 24 weeks.

DISCLOSURES:

This study was supported by grants from Cleveland Clinic Healthcare Delivery and Implementation Science Center. One coauthor disclosed receiving personal fees from the Blue Cross Blue Shield Association. Eric Roseen, DC, PhD, reported receiving grants from the National Institutes of Health National Center for Complementary and Integrative Health. One coauthor disclosed receiving personal fees from UpToDate and grants from NCCIH related to yoga and tai chi for treatment of pain. Additional disclosures are noted in the original article.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.

TOPLINE: 

Virtual yoga classes significantly reduced chronic low back pain intensity and improved back-related function in health system employees. Improvements were sustained at 24 weeks, with reduced pain medication use and better sleep quality.

METHODOLOGY:

• A single-blinded, 24-week, 2-arm, randomized clinical trial was conducted from May 3, 2022, through May 23, 2023, comparing live-streamed yoga classes with a wait-list control among adults with chronic low back pain.
• A total of 140 participants aged 18-64 years with chronic low back pain were recruited from the Cleveland Clinic Employee Health Plan.
• Inclusion criteria included a mean low back pain intensity score of at least 4 on an 11-point numerical rating scale and daily back pain interference about half or more of the days.
• The intervention consisted of 12 consecutive weekly, 60-minute, virtual, live-streamed hatha yoga group classes.

Coprimary outcomes were mean pain intensity in the previous week on the 11-point numerical rating scale and back-related function as assessed using the 23-point modified Roland Morris Disability Questionnaire at 12 weeks.

TAKEAWAY:

• Participants in the virtual yoga group showed greater reductions in mean pain intensity at 12 weeks (mean change, –1.5 points; P < .001) and 24 weeks (mean change, –2.3 points; P < .001) compared to the wait-list control group.
• Back-related function improved significantly in the virtual yoga group at 12 weeks (mean change, –2.8 points; P < .001) and 24 weeks (mean change, –4.6 points; P < .001), compared with the control group.
• Virtual yoga participants reported 21.2 percentage points less use of any analgesic medication during the past week at 24 weeks, compared with the control group.
• Sleep quality improved more in the virtual yoga group at 12 weeks (mean change, 0.4 points; P = .008) and 24 weeks (mean change, 0.4 points; P = .005), compared with the control group.

IN PRACTICE:

“Given the demonstrated noninferiority of yoga to physical therapy, structured virtual yoga programs and physical therapy are reasonable choices for patients with [chronic low back pain] depending on accessibility, cost, and patient preference. These findings support the call by the National Academy of Medicine for increased evidenced-based pain treatments that can be disseminated via technology-based platforms,” wrote the authors of the study.

SOURCE:

The study was led by Hallie Tankha, PhD, Cleveland Clinic in Ohio. It was published online on November 1, 2024, in JAMA Network Open.

LIMITATIONS: 

The study had a low adherence rate, with only 36.6% of participants attending at least 50% of the yoga classes. There was also a higher rate of missing data in the yoga group compared to the control group. The study did not include a longer-term follow-up assessment beyond 24 weeks.

DISCLOSURES:

This study was supported by grants from Cleveland Clinic Healthcare Delivery and Implementation Science Center. One coauthor disclosed receiving personal fees from the Blue Cross Blue Shield Association. Eric Roseen, DC, PhD, reported receiving grants from the National Institutes of Health National Center for Complementary and Integrative Health. One coauthor disclosed receiving personal fees from UpToDate and grants from NCCIH related to yoga and tai chi for treatment of pain. Additional disclosures are noted in the original article.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.

TOPLINE: 

Virtual yoga classes significantly reduced chronic low back pain intensity and improved back-related function in health system employees. Improvements were sustained at 24 weeks, with reduced pain medication use and better sleep quality.

METHODOLOGY:

• A single-blinded, 24-week, 2-arm, randomized clinical trial was conducted from May 3, 2022, through May 23, 2023, comparing live-streamed yoga classes with a wait-list control among adults with chronic low back pain.
• A total of 140 participants aged 18-64 years with chronic low back pain were recruited from the Cleveland Clinic Employee Health Plan.
• Inclusion criteria included a mean low back pain intensity score of at least 4 on an 11-point numerical rating scale and daily back pain interference about half or more of the days.
• The intervention consisted of 12 consecutive weekly, 60-minute, virtual, live-streamed hatha yoga group classes.

Coprimary outcomes were mean pain intensity in the previous week on the 11-point numerical rating scale and back-related function as assessed using the 23-point modified Roland Morris Disability Questionnaire at 12 weeks.

TAKEAWAY:

• Participants in the virtual yoga group showed greater reductions in mean pain intensity at 12 weeks (mean change, –1.5 points; P < .001) and 24 weeks (mean change, –2.3 points; P < .001) compared to the wait-list control group.
• Back-related function improved significantly in the virtual yoga group at 12 weeks (mean change, –2.8 points; P < .001) and 24 weeks (mean change, –4.6 points; P < .001), compared with the control group.
• Virtual yoga participants reported 21.2 percentage points less use of any analgesic medication during the past week at 24 weeks, compared with the control group.
• Sleep quality improved more in the virtual yoga group at 12 weeks (mean change, 0.4 points; P = .008) and 24 weeks (mean change, 0.4 points; P = .005), compared with the control group.

IN PRACTICE:

“Given the demonstrated noninferiority of yoga to physical therapy, structured virtual yoga programs and physical therapy are reasonable choices for patients with [chronic low back pain] depending on accessibility, cost, and patient preference. These findings support the call by the National Academy of Medicine for increased evidenced-based pain treatments that can be disseminated via technology-based platforms,” wrote the authors of the study.

SOURCE:

The study was led by Hallie Tankha, PhD, Cleveland Clinic in Ohio. It was published online on November 1, 2024, in JAMA Network Open.

LIMITATIONS: 

The study had a low adherence rate, with only 36.6% of participants attending at least 50% of the yoga classes. There was also a higher rate of missing data in the yoga group compared to the control group. The study did not include a longer-term follow-up assessment beyond 24 weeks.

DISCLOSURES:

This study was supported by grants from Cleveland Clinic Healthcare Delivery and Implementation Science Center. One coauthor disclosed receiving personal fees from the Blue Cross Blue Shield Association. Eric Roseen, DC, PhD, reported receiving grants from the National Institutes of Health National Center for Complementary and Integrative Health. One coauthor disclosed receiving personal fees from UpToDate and grants from NCCIH related to yoga and tai chi for treatment of pain. Additional disclosures are noted in the original article.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.

TOPLINE:

The use of newer biologic or targeted synthetic disease-modifying antirheumatic drugs (b/tsDMARDs) for treating juvenile idiopathic arthritis (JIA) rose sharply from 2001 to 2022, while the use of conventional synthetic DMARDs (csDMARDs) plummeted, with adalimumab becoming the most commonly used b/tsDMARD.

METHODOLOGY:

• Researchers performed a serial cross-sectional study using Merative MarketScan Commercial Claims and Encounters data from 2000 to 2022 to describe recent trends in DMARD use for children with JIA in the United States.
• They identified 20,258 new episodes of DMARD use among 13,696 children with JIA (median age, 14 years; 67.5% girls) who newly initiated at least one DMARD.
• Participants were required to have ≥ 365 days of continuous healthcare and pharmacy eligibility prior to the index date, defined as the date of DMARD initiation.

TAKEAWAY:

• The use of csDMARDs declined from 89.5% to 43.2% between 2001 and 2022 (P < .001 for trend), whereas the use of bDMARDs increased from 10.5% to 50.0% over the same period (P < .001).
• Methotrexate was the most commonly used DMARD throughout the study period ; however, as with other csDMARDs, its use declined from 42.1% in 2001 to 21.5% in 2022 (P < .001 ).
• Use of the tumor necrosis factor inhibitor adalimumab doubled from 7% in 2007 to 14% in 2008 and increased further up to 20.5% by 2022; adalimumab also became the most predominantly used b/tsDMARD after csDMARD monotherapy, accounting for 77.8% of prescriptions following csDMARDs in 2022.
• Even though the use of individual TNF inhibitors increased, their overall popularity fell in recent years as the use of newer b/tsDMARDs, such as ustekinumab and secukinumab, increased.

IN PRACTICE:

“These real-world treatment patterns give us insight into how selection of therapies for JIA has evolved with increasing availability of effective agents and help prepare for future studies on comparative DMARD safety and effectiveness,” the authors wrote.

SOURCE:

The study was led by Priyanka Yalamanchili, PharmD, MS, Center for Pharmacoepidemiology and Treatment Science, Institute for Health, Rutgers University, New Brunswick, New Jersey, and was published online October 22, 2024, in Arthritis & Rheumatology.

LIMITATIONS: 

The dependence on commercial claims data may have limited the generalizability of the findings to other populations, such as those with public insurance or without insurance. The study did not have access to demographic data of the participants to investigate the presence of disparities in the use of DMARDs. Moreover, the lack of clinical details about the patients with JIA, including disease severity and specialty of prescribers, may have affected the interpretation of the results.

DISCLOSURES:

The study was supported by funding from the National Institute of Arthritis and Musculoskeletal and Skin Diseases and several other institutes of the National Institutes of Health, as well as the Rheumatology Research Foundation and the Juvenile Diabetes Research Foundation. No conflicts of interest were reported by the authors.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE:

The use of newer biologic or targeted synthetic disease-modifying antirheumatic drugs (b/tsDMARDs) for treating juvenile idiopathic arthritis (JIA) rose sharply from 2001 to 2022, while the use of conventional synthetic DMARDs (csDMARDs) plummeted, with adalimumab becoming the most commonly used b/tsDMARD.

METHODOLOGY:

• Researchers performed a serial cross-sectional study using Merative MarketScan Commercial Claims and Encounters data from 2000 to 2022 to describe recent trends in DMARD use for children with JIA in the United States.
• They identified 20,258 new episodes of DMARD use among 13,696 children with JIA (median age, 14 years; 67.5% girls) who newly initiated at least one DMARD.
• Participants were required to have ≥ 365 days of continuous healthcare and pharmacy eligibility prior to the index date, defined as the date of DMARD initiation.

TAKEAWAY:

• The use of csDMARDs declined from 89.5% to 43.2% between 2001 and 2022 (P < .001 for trend), whereas the use of bDMARDs increased from 10.5% to 50.0% over the same period (P < .001).
• Methotrexate was the most commonly used DMARD throughout the study period ; however, as with other csDMARDs, its use declined from 42.1% in 2001 to 21.5% in 2022 (P < .001 ).
• Use of the tumor necrosis factor inhibitor adalimumab doubled from 7% in 2007 to 14% in 2008 and increased further up to 20.5% by 2022; adalimumab also became the most predominantly used b/tsDMARD after csDMARD monotherapy, accounting for 77.8% of prescriptions following csDMARDs in 2022.
• Even though the use of individual TNF inhibitors increased, their overall popularity fell in recent years as the use of newer b/tsDMARDs, such as ustekinumab and secukinumab, increased.

IN PRACTICE:

“These real-world treatment patterns give us insight into how selection of therapies for JIA has evolved with increasing availability of effective agents and help prepare for future studies on comparative DMARD safety and effectiveness,” the authors wrote.

SOURCE:

The study was led by Priyanka Yalamanchili, PharmD, MS, Center for Pharmacoepidemiology and Treatment Science, Institute for Health, Rutgers University, New Brunswick, New Jersey, and was published online October 22, 2024, in Arthritis & Rheumatology.

LIMITATIONS: 

The dependence on commercial claims data may have limited the generalizability of the findings to other populations, such as those with public insurance or without insurance. The study did not have access to demographic data of the participants to investigate the presence of disparities in the use of DMARDs. Moreover, the lack of clinical details about the patients with JIA, including disease severity and specialty of prescribers, may have affected the interpretation of the results.

DISCLOSURES:

The study was supported by funding from the National Institute of Arthritis and Musculoskeletal and Skin Diseases and several other institutes of the National Institutes of Health, as well as the Rheumatology Research Foundation and the Juvenile Diabetes Research Foundation. No conflicts of interest were reported by the authors.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE:

The use of newer biologic or targeted synthetic disease-modifying antirheumatic drugs (b/tsDMARDs) for treating juvenile idiopathic arthritis (JIA) rose sharply from 2001 to 2022, while the use of conventional synthetic DMARDs (csDMARDs) plummeted, with adalimumab becoming the most commonly used b/tsDMARD.

METHODOLOGY:

• Researchers performed a serial cross-sectional study using Merative MarketScan Commercial Claims and Encounters data from 2000 to 2022 to describe recent trends in DMARD use for children with JIA in the United States.
• They identified 20,258 new episodes of DMARD use among 13,696 children with JIA (median age, 14 years; 67.5% girls) who newly initiated at least one DMARD.
• Participants were required to have ≥ 365 days of continuous healthcare and pharmacy eligibility prior to the index date, defined as the date of DMARD initiation.

TAKEAWAY:

• The use of csDMARDs declined from 89.5% to 43.2% between 2001 and 2022 (P < .001 for trend), whereas the use of bDMARDs increased from 10.5% to 50.0% over the same period (P < .001).
• Methotrexate was the most commonly used DMARD throughout the study period ; however, as with other csDMARDs, its use declined from 42.1% in 2001 to 21.5% in 2022 (P < .001 ).
• Use of the tumor necrosis factor inhibitor adalimumab doubled from 7% in 2007 to 14% in 2008 and increased further up to 20.5% by 2022; adalimumab also became the most predominantly used b/tsDMARD after csDMARD monotherapy, accounting for 77.8% of prescriptions following csDMARDs in 2022.
• Even though the use of individual TNF inhibitors increased, their overall popularity fell in recent years as the use of newer b/tsDMARDs, such as ustekinumab and secukinumab, increased.

IN PRACTICE:

“These real-world treatment patterns give us insight into how selection of therapies for JIA has evolved with increasing availability of effective agents and help prepare for future studies on comparative DMARD safety and effectiveness,” the authors wrote.

SOURCE:

The study was led by Priyanka Yalamanchili, PharmD, MS, Center for Pharmacoepidemiology and Treatment Science, Institute for Health, Rutgers University, New Brunswick, New Jersey, and was published online October 22, 2024, in Arthritis & Rheumatology.

LIMITATIONS: 

The dependence on commercial claims data may have limited the generalizability of the findings to other populations, such as those with public insurance or without insurance. The study did not have access to demographic data of the participants to investigate the presence of disparities in the use of DMARDs. Moreover, the lack of clinical details about the patients with JIA, including disease severity and specialty of prescribers, may have affected the interpretation of the results.

DISCLOSURES:

The study was supported by funding from the National Institute of Arthritis and Musculoskeletal and Skin Diseases and several other institutes of the National Institutes of Health, as well as the Rheumatology Research Foundation and the Juvenile Diabetes Research Foundation. No conflicts of interest were reported by the authors.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE: 

In patients with giant cell arteritis (GCA), intravenous methylprednisolone compared with oral glucocorticoids alone does not improve visual acuity and increases the risk for diabetes within the first year. Survival rates do not differ with these two treatments.

METHODOLOGY:

• Researchers conducted a population-based retrospective study at three centers in Sweden to assess the clinical characteristics, treatment-related toxicity, and mortality in patients with GCA who were receiving high-dose intravenous methylprednisolone.
• A total of 419 patients with biopsy-confirmed GCA (mean age at diagnosis, 75 years; 69% women) diagnosed from 2004 to 2019 were included.
• Patients were treated with either intravenous methylprednisolone (n = 111) at a dose of 500-1000 mg per day for 3 consecutive days or oral glucocorticoids alone (n = 308).
• Ischemic visual complications considered to indicate visual involvement were confirmed by an ophthalmologist, and data on visual acuity were collected from ophthalmologic clinic records at initial consultations and follow-up at 3-18 months.

TAKEAWAY:

• Despite a tendency toward improvement, no significant difference in visual acuity was observed with intravenous methylprednisolone compared with oral glucocorticoids.
• Patients treated with intravenous methylprednisolone had a higher risk for newly diagnosed diabetes within a year of GCA diagnosis (odds ratio [OR], 2.59; P = .01).
• The risk for diabetes remained elevated even after adjustment for the cumulative oral glucocorticoid dose at 3 months (adjusted OR, 3.30; P = .01).
• Survival rates did not significantly differ between the treatment groups over a mean follow-up of 6.6 years.

IN PRACTICE:

“In this study on the use of intravenous methylprednisolone treatment in GCA, we found no evidence of a beneficial effect in improving visual acuity or enabling more rapid tapering of the oral glucocorticoid dose,” the authors wrote. “The use of IVMP [intravenous methylprednisolone] was associated with an increased risk of diabetes during the first year compared with oral GC [glucocorticoid], raising questions about the value of IVMP in GCA treatment.”

SOURCE:

The study, led by Hampus Henningson, Department of Clinical Sciences, Rheumatology, Lund University, Lund, Sweden, was published online in Rheumatology.

LIMITATIONS: 

The retrospective nature of the study may have resulted in missing data and difficulty in accurately quantifying the cumulative glucocorticoid doses. The study did not validate the diagnoses of comorbidities but relied solely on diagnostic codes.

DISCLOSURES:

This study was supported by the Swedish Research Council, Swedish Rheumatism Association, Swedish Medical Society, Alfred Österlund’s Foundation, and King Gustaf V’s 80-year foundation. The authors declared no conflicts of interest.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE: 

In patients with giant cell arteritis (GCA), intravenous methylprednisolone compared with oral glucocorticoids alone does not improve visual acuity and increases the risk for diabetes within the first year. Survival rates do not differ with these two treatments.

METHODOLOGY:

• Researchers conducted a population-based retrospective study at three centers in Sweden to assess the clinical characteristics, treatment-related toxicity, and mortality in patients with GCA who were receiving high-dose intravenous methylprednisolone.
• A total of 419 patients with biopsy-confirmed GCA (mean age at diagnosis, 75 years; 69% women) diagnosed from 2004 to 2019 were included.
• Patients were treated with either intravenous methylprednisolone (n = 111) at a dose of 500-1000 mg per day for 3 consecutive days or oral glucocorticoids alone (n = 308).
• Ischemic visual complications considered to indicate visual involvement were confirmed by an ophthalmologist, and data on visual acuity were collected from ophthalmologic clinic records at initial consultations and follow-up at 3-18 months.

TAKEAWAY:

• Despite a tendency toward improvement, no significant difference in visual acuity was observed with intravenous methylprednisolone compared with oral glucocorticoids.
• Patients treated with intravenous methylprednisolone had a higher risk for newly diagnosed diabetes within a year of GCA diagnosis (odds ratio [OR], 2.59; P = .01).
• The risk for diabetes remained elevated even after adjustment for the cumulative oral glucocorticoid dose at 3 months (adjusted OR, 3.30; P = .01).
• Survival rates did not significantly differ between the treatment groups over a mean follow-up of 6.6 years.

IN PRACTICE:

“In this study on the use of intravenous methylprednisolone treatment in GCA, we found no evidence of a beneficial effect in improving visual acuity or enabling more rapid tapering of the oral glucocorticoid dose,” the authors wrote. “The use of IVMP [intravenous methylprednisolone] was associated with an increased risk of diabetes during the first year compared with oral GC [glucocorticoid], raising questions about the value of IVMP in GCA treatment.”

SOURCE:

The study, led by Hampus Henningson, Department of Clinical Sciences, Rheumatology, Lund University, Lund, Sweden, was published online in Rheumatology.

LIMITATIONS: 

The retrospective nature of the study may have resulted in missing data and difficulty in accurately quantifying the cumulative glucocorticoid doses. The study did not validate the diagnoses of comorbidities but relied solely on diagnostic codes.

DISCLOSURES:

This study was supported by the Swedish Research Council, Swedish Rheumatism Association, Swedish Medical Society, Alfred Österlund’s Foundation, and King Gustaf V’s 80-year foundation. The authors declared no conflicts of interest.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE: 

In patients with giant cell arteritis (GCA), intravenous methylprednisolone compared with oral glucocorticoids alone does not improve visual acuity and increases the risk for diabetes within the first year. Survival rates do not differ with these two treatments.

METHODOLOGY:

• Researchers conducted a population-based retrospective study at three centers in Sweden to assess the clinical characteristics, treatment-related toxicity, and mortality in patients with GCA who were receiving high-dose intravenous methylprednisolone.
• A total of 419 patients with biopsy-confirmed GCA (mean age at diagnosis, 75 years; 69% women) diagnosed from 2004 to 2019 were included.
• Patients were treated with either intravenous methylprednisolone (n = 111) at a dose of 500-1000 mg per day for 3 consecutive days or oral glucocorticoids alone (n = 308).
• Ischemic visual complications considered to indicate visual involvement were confirmed by an ophthalmologist, and data on visual acuity were collected from ophthalmologic clinic records at initial consultations and follow-up at 3-18 months.

TAKEAWAY:

• Despite a tendency toward improvement, no significant difference in visual acuity was observed with intravenous methylprednisolone compared with oral glucocorticoids.
• Patients treated with intravenous methylprednisolone had a higher risk for newly diagnosed diabetes within a year of GCA diagnosis (odds ratio [OR], 2.59; P = .01).
• The risk for diabetes remained elevated even after adjustment for the cumulative oral glucocorticoid dose at 3 months (adjusted OR, 3.30; P = .01).
• Survival rates did not significantly differ between the treatment groups over a mean follow-up of 6.6 years.

IN PRACTICE:

“In this study on the use of intravenous methylprednisolone treatment in GCA, we found no evidence of a beneficial effect in improving visual acuity or enabling more rapid tapering of the oral glucocorticoid dose,” the authors wrote. “The use of IVMP [intravenous methylprednisolone] was associated with an increased risk of diabetes during the first year compared with oral GC [glucocorticoid], raising questions about the value of IVMP in GCA treatment.”

SOURCE:

The study, led by Hampus Henningson, Department of Clinical Sciences, Rheumatology, Lund University, Lund, Sweden, was published online in Rheumatology.

LIMITATIONS: 

The retrospective nature of the study may have resulted in missing data and difficulty in accurately quantifying the cumulative glucocorticoid doses. The study did not validate the diagnoses of comorbidities but relied solely on diagnostic codes.

DISCLOSURES:

This study was supported by the Swedish Research Council, Swedish Rheumatism Association, Swedish Medical Society, Alfred Österlund’s Foundation, and King Gustaf V’s 80-year foundation. The authors declared no conflicts of interest.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

Combining cognitive remediation with transcranial direct current stimulation (tDCS) was associated with slower cognitive decline for up to 6 years in older adults with major depressive disorder that is in remission (rMDD), mild cognitive impairment (MCI), or both, new research suggests.

The cognitive remediation intervention included a series of progressively difficult computer-based and facilitator-monitored mental exercises designed to sharpen cognitive function. 

Researchers found that using cognitive remediation with tDCS slowed decline in executive function and verbal memory more than other cognitive functions. The effect was stronger among people with rMDD versus those with MCI and in those at low genetic risk for Alzheimer’s disease. 

“We have developed a novel intervention, combining two interventions that if used separately have a weak effect but together have substantial and clinically meaningful effect of slowing the progression of cognitive decline,” said study author Benoit H. Mulsant, MD, chair of the Department of Psychiatry, University of Toronto, Ontario, Canada, and senior scientist at the Center for Addiction and Mental Health, also in Toronto. 

The findings were published online in JAMA Psychiatry. 
 

High-Risk Group

Research shows that older adults with MDD or MCI are at high risk for cognitive decline and dementia. Evidence also suggests that depression in early or mid-life significantly increases the risk for dementia in late life, even if the depression has been in remission for decades.

A potential mechanism underlying this increased risk for dementia could be impaired cortical plasticity, or the ability of the brain to compensate for damage.

The PACt-MD trial included 375 older adults with rMDD, MCI, or both (mean age, 72 years; 62% women) at five academic hospitals in Toronto.

Participants received either cognitive remediation plus tDCS or sham intervention 5 days per week for 8 weeks (acute phase), followed by 5-day “boosters” every 6 months.

tDCS was administered by trained personnel and involved active stimulation for 30 minutes at the beginning of each cognitive remediation group session. The intervention targets the prefrontal cortex, a critical region for cognitive compensation in normal cognitive aging.

The sham group received a weakened version of cognitive remediation, with exercises that did not get progressively more difficult. For the sham stimulation, the current flowed at full intensity for only 54 seconds before and after 30-second ramp-up and ramp-down phases, to create a blinding effect, the authors noted. 

A geriatric psychiatrist followed all participants throughout the study, conducting assessments at baseline, month 2, and yearly for 3-7 years (mean follow-up, 48.3 months). 

Participants’ depressive symptoms were evaluated at baseline and at all follow-ups and underwent neuropsychological testing to assess six cognitive domains: processing speed, working memory, executive functioning, verbal memory, visual memory, and language.

To get a norm for the cognitive tests, researchers recruited a comparator group of 75 subjects similar in age, gender, and years of education, with no neuropsychiatric disorder or cognitive impairment. They completed the same assessments but not the intervention.

Study participants and assessors were blinded to treatment assignment.
 

Slower Cognitive Decline

Participants in the intervention group had a significantly slower decline in cognitive function, compared with those in the sham group (adjusted z score difference [active – sham] at month 60, 0.21; P = .006). This is equivalent to slowing cognitive decline by about 4 years, researchers reported. The intervention also showed a positive effect on executive function and verbal memory. 

“If I can push dementia from 85 to 89 years and you die at 86, in practice, I have prevented you from ever developing dementia,” Mulsant said.

The efficacy of cognitive remediation plus tDCS in rMDD could be tied to enhanced neuroplasticity, said Mulsant. 

The treatment worked well in people with a history of depression, regardless of MCI status, but was not as effective for people with just MCI, researchers noted. The intervention also did not work as well among people at genetic risk for Alzheimer’s disease.

“We don’t believe we have discovered an intervention to prevent dementia in people who are at high risk for Alzheimer disease, but we have discovered an intervention that could prevent dementia in people who have an history of depression,” said Mulsant. 

These results suggest the pathways to dementia among people with MCI and rMDD are different, he added. 

Because previous research showed either treatment alone demonstrated little efficacy, researchers said the new results indicate that there may be a synergistic effect of combining the two. 

The ideal amount of treatment and optimal age for initiation still need to be determined, said Mulsant. The study did not include a comparator group without rMDD or MCI, so the observed cognitive benefits might be specific to people with these high-risk conditions. Another study limitation is lack of diversity in terms of ethnicity, race, and education. 
 

Promising, Important Findings

Commenting on the research, Badr Ratnakaran, MD, assistant professor and division director of geriatric psychiatry at Carilion Clinic–Virginia Tech Carilion School of Medicine, Roanoke, said the results are promising and important because there are so few treatment options for the increasing number of older patients with depression and dementia.

The side-effect profile of the combined treatment is better than that of many pharmacologic treatments, Ratnakaran noted. As more research like this comes out, Ratnakaran predicts that cognitive remediation and tCDS will become more readily available.

“This is telling us that the field of psychiatry, and also dementia, is progressing beyond your usual pharmacotherapy treatments,” said Ratnakaran, who also is chair of the American Psychiatric Association’s Council on Geriatric Psychiatry. 

The study received support from the Canada Brain Research Fund of Brain Canada, Health Canada, the Chagnon Family, and the Centre for Addiction and Mental Health Discovery Fund. Mulsant reported holding and receiving support from the Labatt Family Chair in Biology of Depression in Late-Life Adults at the University of Toronto; being a member of the Center for Addiction and Mental Health Board of Trustees; research support from Brain Canada, Canadian Institutes of Health Research, Center for Addiction and Mental Health Foundation, Patient-Centered Outcomes Research Institute, and National Institutes of Health; and nonfinancial support from Capital Solution Design and HappyNeuron. Ratnakaran reported no relevant conflicts.

A version of this article appeared on Medscape.com.

Combining cognitive remediation with transcranial direct current stimulation (tDCS) was associated with slower cognitive decline for up to 6 years in older adults with major depressive disorder that is in remission (rMDD), mild cognitive impairment (MCI), or both, new research suggests.

The cognitive remediation intervention included a series of progressively difficult computer-based and facilitator-monitored mental exercises designed to sharpen cognitive function. 

Researchers found that using cognitive remediation with tDCS slowed decline in executive function and verbal memory more than other cognitive functions. The effect was stronger among people with rMDD versus those with MCI and in those at low genetic risk for Alzheimer’s disease. 

“We have developed a novel intervention, combining two interventions that if used separately have a weak effect but together have substantial and clinically meaningful effect of slowing the progression of cognitive decline,” said study author Benoit H. Mulsant, MD, chair of the Department of Psychiatry, University of Toronto, Ontario, Canada, and senior scientist at the Center for Addiction and Mental Health, also in Toronto. 

The findings were published online in JAMA Psychiatry. 
 

High-Risk Group

Research shows that older adults with MDD or MCI are at high risk for cognitive decline and dementia. Evidence also suggests that depression in early or mid-life significantly increases the risk for dementia in late life, even if the depression has been in remission for decades.

A potential mechanism underlying this increased risk for dementia could be impaired cortical plasticity, or the ability of the brain to compensate for damage.

The PACt-MD trial included 375 older adults with rMDD, MCI, or both (mean age, 72 years; 62% women) at five academic hospitals in Toronto.

Participants received either cognitive remediation plus tDCS or sham intervention 5 days per week for 8 weeks (acute phase), followed by 5-day “boosters” every 6 months.

tDCS was administered by trained personnel and involved active stimulation for 30 minutes at the beginning of each cognitive remediation group session. The intervention targets the prefrontal cortex, a critical region for cognitive compensation in normal cognitive aging.

The sham group received a weakened version of cognitive remediation, with exercises that did not get progressively more difficult. For the sham stimulation, the current flowed at full intensity for only 54 seconds before and after 30-second ramp-up and ramp-down phases, to create a blinding effect, the authors noted. 

A geriatric psychiatrist followed all participants throughout the study, conducting assessments at baseline, month 2, and yearly for 3-7 years (mean follow-up, 48.3 months). 

Participants’ depressive symptoms were evaluated at baseline and at all follow-ups and underwent neuropsychological testing to assess six cognitive domains: processing speed, working memory, executive functioning, verbal memory, visual memory, and language.

To get a norm for the cognitive tests, researchers recruited a comparator group of 75 subjects similar in age, gender, and years of education, with no neuropsychiatric disorder or cognitive impairment. They completed the same assessments but not the intervention.

Study participants and assessors were blinded to treatment assignment.
 

Slower Cognitive Decline

Participants in the intervention group had a significantly slower decline in cognitive function, compared with those in the sham group (adjusted z score difference [active – sham] at month 60, 0.21; P = .006). This is equivalent to slowing cognitive decline by about 4 years, researchers reported. The intervention also showed a positive effect on executive function and verbal memory. 

“If I can push dementia from 85 to 89 years and you die at 86, in practice, I have prevented you from ever developing dementia,” Mulsant said.

The efficacy of cognitive remediation plus tDCS in rMDD could be tied to enhanced neuroplasticity, said Mulsant. 

The treatment worked well in people with a history of depression, regardless of MCI status, but was not as effective for people with just MCI, researchers noted. The intervention also did not work as well among people at genetic risk for Alzheimer’s disease.

“We don’t believe we have discovered an intervention to prevent dementia in people who are at high risk for Alzheimer disease, but we have discovered an intervention that could prevent dementia in people who have an history of depression,” said Mulsant. 

These results suggest the pathways to dementia among people with MCI and rMDD are different, he added. 

Because previous research showed either treatment alone demonstrated little efficacy, researchers said the new results indicate that there may be a synergistic effect of combining the two. 

The ideal amount of treatment and optimal age for initiation still need to be determined, said Mulsant. The study did not include a comparator group without rMDD or MCI, so the observed cognitive benefits might be specific to people with these high-risk conditions. Another study limitation is lack of diversity in terms of ethnicity, race, and education. 
 

Promising, Important Findings

Commenting on the research, Badr Ratnakaran, MD, assistant professor and division director of geriatric psychiatry at Carilion Clinic–Virginia Tech Carilion School of Medicine, Roanoke, said the results are promising and important because there are so few treatment options for the increasing number of older patients with depression and dementia.

The side-effect profile of the combined treatment is better than that of many pharmacologic treatments, Ratnakaran noted. As more research like this comes out, Ratnakaran predicts that cognitive remediation and tCDS will become more readily available.

“This is telling us that the field of psychiatry, and also dementia, is progressing beyond your usual pharmacotherapy treatments,” said Ratnakaran, who also is chair of the American Psychiatric Association’s Council on Geriatric Psychiatry. 

The study received support from the Canada Brain Research Fund of Brain Canada, Health Canada, the Chagnon Family, and the Centre for Addiction and Mental Health Discovery Fund. Mulsant reported holding and receiving support from the Labatt Family Chair in Biology of Depression in Late-Life Adults at the University of Toronto; being a member of the Center for Addiction and Mental Health Board of Trustees; research support from Brain Canada, Canadian Institutes of Health Research, Center for Addiction and Mental Health Foundation, Patient-Centered Outcomes Research Institute, and National Institutes of Health; and nonfinancial support from Capital Solution Design and HappyNeuron. Ratnakaran reported no relevant conflicts.

A version of this article appeared on Medscape.com.

Combining cognitive remediation with transcranial direct current stimulation (tDCS) was associated with slower cognitive decline for up to 6 years in older adults with major depressive disorder that is in remission (rMDD), mild cognitive impairment (MCI), or both, new research suggests.

The cognitive remediation intervention included a series of progressively difficult computer-based and facilitator-monitored mental exercises designed to sharpen cognitive function. 

Researchers found that using cognitive remediation with tDCS slowed decline in executive function and verbal memory more than other cognitive functions. The effect was stronger among people with rMDD versus those with MCI and in those at low genetic risk for Alzheimer’s disease. 

“We have developed a novel intervention, combining two interventions that if used separately have a weak effect but together have substantial and clinically meaningful effect of slowing the progression of cognitive decline,” said study author Benoit H. Mulsant, MD, chair of the Department of Psychiatry, University of Toronto, Ontario, Canada, and senior scientist at the Center for Addiction and Mental Health, also in Toronto. 

The findings were published online in JAMA Psychiatry. 
 

High-Risk Group

Research shows that older adults with MDD or MCI are at high risk for cognitive decline and dementia. Evidence also suggests that depression in early or mid-life significantly increases the risk for dementia in late life, even if the depression has been in remission for decades.

A potential mechanism underlying this increased risk for dementia could be impaired cortical plasticity, or the ability of the brain to compensate for damage.

The PACt-MD trial included 375 older adults with rMDD, MCI, or both (mean age, 72 years; 62% women) at five academic hospitals in Toronto.

Participants received either cognitive remediation plus tDCS or sham intervention 5 days per week for 8 weeks (acute phase), followed by 5-day “boosters” every 6 months.

tDCS was administered by trained personnel and involved active stimulation for 30 minutes at the beginning of each cognitive remediation group session. The intervention targets the prefrontal cortex, a critical region for cognitive compensation in normal cognitive aging.

The sham group received a weakened version of cognitive remediation, with exercises that did not get progressively more difficult. For the sham stimulation, the current flowed at full intensity for only 54 seconds before and after 30-second ramp-up and ramp-down phases, to create a blinding effect, the authors noted. 

A geriatric psychiatrist followed all participants throughout the study, conducting assessments at baseline, month 2, and yearly for 3-7 years (mean follow-up, 48.3 months). 

Participants’ depressive symptoms were evaluated at baseline and at all follow-ups and underwent neuropsychological testing to assess six cognitive domains: processing speed, working memory, executive functioning, verbal memory, visual memory, and language.

To get a norm for the cognitive tests, researchers recruited a comparator group of 75 subjects similar in age, gender, and years of education, with no neuropsychiatric disorder or cognitive impairment. They completed the same assessments but not the intervention.

Study participants and assessors were blinded to treatment assignment.
 

Slower Cognitive Decline

Participants in the intervention group had a significantly slower decline in cognitive function, compared with those in the sham group (adjusted z score difference [active – sham] at month 60, 0.21; P = .006). This is equivalent to slowing cognitive decline by about 4 years, researchers reported. The intervention also showed a positive effect on executive function and verbal memory. 

“If I can push dementia from 85 to 89 years and you die at 86, in practice, I have prevented you from ever developing dementia,” Mulsant said.

The efficacy of cognitive remediation plus tDCS in rMDD could be tied to enhanced neuroplasticity, said Mulsant. 

The treatment worked well in people with a history of depression, regardless of MCI status, but was not as effective for people with just MCI, researchers noted. The intervention also did not work as well among people at genetic risk for Alzheimer’s disease.

“We don’t believe we have discovered an intervention to prevent dementia in people who are at high risk for Alzheimer disease, but we have discovered an intervention that could prevent dementia in people who have an history of depression,” said Mulsant. 

These results suggest the pathways to dementia among people with MCI and rMDD are different, he added. 

Because previous research showed either treatment alone demonstrated little efficacy, researchers said the new results indicate that there may be a synergistic effect of combining the two. 

The ideal amount of treatment and optimal age for initiation still need to be determined, said Mulsant. The study did not include a comparator group without rMDD or MCI, so the observed cognitive benefits might be specific to people with these high-risk conditions. Another study limitation is lack of diversity in terms of ethnicity, race, and education. 
 

Promising, Important Findings

Commenting on the research, Badr Ratnakaran, MD, assistant professor and division director of geriatric psychiatry at Carilion Clinic–Virginia Tech Carilion School of Medicine, Roanoke, said the results are promising and important because there are so few treatment options for the increasing number of older patients with depression and dementia.

The side-effect profile of the combined treatment is better than that of many pharmacologic treatments, Ratnakaran noted. As more research like this comes out, Ratnakaran predicts that cognitive remediation and tCDS will become more readily available.

“This is telling us that the field of psychiatry, and also dementia, is progressing beyond your usual pharmacotherapy treatments,” said Ratnakaran, who also is chair of the American Psychiatric Association’s Council on Geriatric Psychiatry. 

The study received support from the Canada Brain Research Fund of Brain Canada, Health Canada, the Chagnon Family, and the Centre for Addiction and Mental Health Discovery Fund. Mulsant reported holding and receiving support from the Labatt Family Chair in Biology of Depression in Late-Life Adults at the University of Toronto; being a member of the Center for Addiction and Mental Health Board of Trustees; research support from Brain Canada, Canadian Institutes of Health Research, Center for Addiction and Mental Health Foundation, Patient-Centered Outcomes Research Institute, and National Institutes of Health; and nonfinancial support from Capital Solution Design and HappyNeuron. Ratnakaran reported no relevant conflicts.

A version of this article appeared on Medscape.com.

Nearly two thirds of patients with rheumatic conditions switched to medical cannabis from medications such as nonsteroidal anti-inflammatory drugs (NSAIDs) and opioids, with the substitution being associated with greater self-reported improvement in symptoms than nonsubstitution.

METHODOLOGY:

• Researchers conducted a secondary analysis of a cross-sectional survey to investigate the prevalence of switching to medical cannabis from traditional medications in patients with rheumatic conditions from the United States and Canada.
• The survey included questions on current and past medical cannabis use, sociodemographic characteristics, medication taken and substituted, substance use, and patient-reported outcomes.
• Of the 1727 patients who completed the survey, 763 patients (mean age, 59 years; 84.1% women) reported current use of cannabis and were included in this analysis.
• Participants were asked if they had substituted any medications with medical cannabis and were sub-grouped accordingly.
• They also reported any changes in symptoms after initiating cannabis, the current and anticipated duration of medical cannabis use, methods of ingestion, cannabinoid content, and frequency of use.

TAKEAWAY:

• Overall, 62.5% reported substituting medical cannabis for certain medications, including NSAIDs (54.7%), opioids (48.6%), sleep aids (29.6%), muscle relaxants (25.2%), benzodiazepines (15.5%), and gabapentinoids (10.5%).
• The most common reasons given for substituting medical cannabis were fewer side effects (39%), better symptom control (27%), and fewer adverse effects (12%).
• Participants who substituted medical cannabis reported significant improvements in symptoms such as pain, sleep, joint stiffness, muscle spasms, and inflammation, and in overall health, compared with those who did not substitute it for medications.
• The substitution group was more likely to use inhalation methods (smoking and vaporizing) than the nonsubstitution group; they also used medical cannabis more frequently and preferred products containing delta-9-tetrahydrocannabinol.

IN PRACTICE:

“The changing legal status of cannabis has allowed a greater openness with more people willing to try cannabis for symptom relief. These encouraging results of medication reduction and favorable effect of [medical cannabis] require confirmation with more rigorous methods. At this time, survey information may be seen as a signal for effect, rather than sound evidence that could be applicable to those with musculoskeletal complaints in general,” the authors wrote. 

SOURCE:

The study was led by Kevin F. Boehnke, PhD, University of Michigan Medical School, Ann Arbor, and was published online in ACR Open Rheumatology.

LIMITATIONS: 

The cross-sectional nature of the study limited the determination of causality between medical cannabis use and symptom improvement. Moreover, the anonymous and self-reported nature of the survey at a single timepoint may have introduced recall bias. The sample predominantly consisted of older, White females, which may have limited the generalizability of the findings to other demographic groups.

DISCLOSURES:

Some authors received grant support from the National Institute on Drug Abuse and the National Institute of Arthritis and Musculoskeletal and Skin Diseases. Some others received payments, honoraria, grant funding, consulting fees, and travel support, and reported other ties with pharmaceutical companies and other institutions.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

Nearly two thirds of patients with rheumatic conditions switched to medical cannabis from medications such as nonsteroidal anti-inflammatory drugs (NSAIDs) and opioids, with the substitution being associated with greater self-reported improvement in symptoms than nonsubstitution.

METHODOLOGY:

• Researchers conducted a secondary analysis of a cross-sectional survey to investigate the prevalence of switching to medical cannabis from traditional medications in patients with rheumatic conditions from the United States and Canada.
• The survey included questions on current and past medical cannabis use, sociodemographic characteristics, medication taken and substituted, substance use, and patient-reported outcomes.
• Of the 1727 patients who completed the survey, 763 patients (mean age, 59 years; 84.1% women) reported current use of cannabis and were included in this analysis.
• Participants were asked if they had substituted any medications with medical cannabis and were sub-grouped accordingly.
• They also reported any changes in symptoms after initiating cannabis, the current and anticipated duration of medical cannabis use, methods of ingestion, cannabinoid content, and frequency of use.

TAKEAWAY:

• Overall, 62.5% reported substituting medical cannabis for certain medications, including NSAIDs (54.7%), opioids (48.6%), sleep aids (29.6%), muscle relaxants (25.2%), benzodiazepines (15.5%), and gabapentinoids (10.5%).
• The most common reasons given for substituting medical cannabis were fewer side effects (39%), better symptom control (27%), and fewer adverse effects (12%).
• Participants who substituted medical cannabis reported significant improvements in symptoms such as pain, sleep, joint stiffness, muscle spasms, and inflammation, and in overall health, compared with those who did not substitute it for medications.
• The substitution group was more likely to use inhalation methods (smoking and vaporizing) than the nonsubstitution group; they also used medical cannabis more frequently and preferred products containing delta-9-tetrahydrocannabinol.

IN PRACTICE:

“The changing legal status of cannabis has allowed a greater openness with more people willing to try cannabis for symptom relief. These encouraging results of medication reduction and favorable effect of [medical cannabis] require confirmation with more rigorous methods. At this time, survey information may be seen as a signal for effect, rather than sound evidence that could be applicable to those with musculoskeletal complaints in general,” the authors wrote. 

SOURCE:

The study was led by Kevin F. Boehnke, PhD, University of Michigan Medical School, Ann Arbor, and was published online in ACR Open Rheumatology.

LIMITATIONS: 

The cross-sectional nature of the study limited the determination of causality between medical cannabis use and symptom improvement. Moreover, the anonymous and self-reported nature of the survey at a single timepoint may have introduced recall bias. The sample predominantly consisted of older, White females, which may have limited the generalizability of the findings to other demographic groups.

DISCLOSURES:

Some authors received grant support from the National Institute on Drug Abuse and the National Institute of Arthritis and Musculoskeletal and Skin Diseases. Some others received payments, honoraria, grant funding, consulting fees, and travel support, and reported other ties with pharmaceutical companies and other institutions.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

Nearly two thirds of patients with rheumatic conditions switched to medical cannabis from medications such as nonsteroidal anti-inflammatory drugs (NSAIDs) and opioids, with the substitution being associated with greater self-reported improvement in symptoms than nonsubstitution.

METHODOLOGY:

• Researchers conducted a secondary analysis of a cross-sectional survey to investigate the prevalence of switching to medical cannabis from traditional medications in patients with rheumatic conditions from the United States and Canada.
• The survey included questions on current and past medical cannabis use, sociodemographic characteristics, medication taken and substituted, substance use, and patient-reported outcomes.
• Of the 1727 patients who completed the survey, 763 patients (mean age, 59 years; 84.1% women) reported current use of cannabis and were included in this analysis.
• Participants were asked if they had substituted any medications with medical cannabis and were sub-grouped accordingly.
• They also reported any changes in symptoms after initiating cannabis, the current and anticipated duration of medical cannabis use, methods of ingestion, cannabinoid content, and frequency of use.

TAKEAWAY:

• Overall, 62.5% reported substituting medical cannabis for certain medications, including NSAIDs (54.7%), opioids (48.6%), sleep aids (29.6%), muscle relaxants (25.2%), benzodiazepines (15.5%), and gabapentinoids (10.5%).
• The most common reasons given for substituting medical cannabis were fewer side effects (39%), better symptom control (27%), and fewer adverse effects (12%).
• Participants who substituted medical cannabis reported significant improvements in symptoms such as pain, sleep, joint stiffness, muscle spasms, and inflammation, and in overall health, compared with those who did not substitute it for medications.
• The substitution group was more likely to use inhalation methods (smoking and vaporizing) than the nonsubstitution group; they also used medical cannabis more frequently and preferred products containing delta-9-tetrahydrocannabinol.

IN PRACTICE:

“The changing legal status of cannabis has allowed a greater openness with more people willing to try cannabis for symptom relief. These encouraging results of medication reduction and favorable effect of [medical cannabis] require confirmation with more rigorous methods. At this time, survey information may be seen as a signal for effect, rather than sound evidence that could be applicable to those with musculoskeletal complaints in general,” the authors wrote. 

SOURCE:

The study was led by Kevin F. Boehnke, PhD, University of Michigan Medical School, Ann Arbor, and was published online in ACR Open Rheumatology.

LIMITATIONS: 

The cross-sectional nature of the study limited the determination of causality between medical cannabis use and symptom improvement. Moreover, the anonymous and self-reported nature of the survey at a single timepoint may have introduced recall bias. The sample predominantly consisted of older, White females, which may have limited the generalizability of the findings to other demographic groups.

DISCLOSURES:

Some authors received grant support from the National Institute on Drug Abuse and the National Institute of Arthritis and Musculoskeletal and Skin Diseases. Some others received payments, honoraria, grant funding, consulting fees, and travel support, and reported other ties with pharmaceutical companies and other institutions.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE:

Children of mothers who had obesity or eating disorders before or during pregnancy may face higher risks for neurodevelopmental and psychiatric disorders.

METHODOLOGY:

• Researchers conducted a population-based cohort study to investigate the association of maternal eating disorders and high prepregnancy body mass index (BMI) with psychiatric disorder and neurodevelopmental diagnoses in offspring.
• They used Finnish national registers to assess all live births from 2004 through 2014, with follow-up until 2021.
• Data of 392,098 mothers (mean age, 30.15 years) and 649,956 offspring (48.86% girls) were included.
• Maternal eating disorders and prepregnancy BMI were the main exposures, with 1.60% of mothers having a history of eating disorders; 5.89% were underweight and 53.13% had obesity.
• Diagnoses of children were identified and grouped by ICD-10 codes of mental, behavioral, and neurodevelopmental disorders, mood disorders, anxiety disorders, sleep disorders, attention-deficit/hyperactivity disorder, and conduct disorders, among several others.

TAKEAWAY:

• From birth until 7-17 years of age, 16.43% of offspring were diagnosed with a neurodevelopmental or psychiatric disorder.
• Maternal eating disorders were associated with psychiatric disorders in the offspring, with the largest effect sizes observed for sleep disorders (hazard ratio [HR], 2.36) and social functioning and tic disorders (HR, 2.18; P < .001 for both).
• The offspring of mothers with severe prepregnancy obesity had a more than twofold increased risk for intellectual disabilities (HR, 2.04; 95% CI, 1.83-2.28); being underweight before pregnancy was also linked to many psychiatric disorders in offspring.
• The occurrence of adverse birth outcomes along with maternal eating disorders or high BMI further increased the risk for neurodevelopmental and psychiatric disorders in the offspring.

IN PRACTICE:

“The findings underline the risk of offspring mental illness associated with maternal eating disorders and prepregnancy BMI and suggest the need to consider these exposures clinically to help prevent offspring mental illness,” the authors wrote.

SOURCE:

This study was led by Ida A.K. Nilsson, PhD, of the Department of Molecular Medicine and Surgery at the Karolinska Institutet in Stockholm, Sweden, and was published online in JAMA Network Open.

LIMITATIONS:

A limitation of the study was the relatively short follow-up time, which restricted the inclusion of late-onset psychiatric disorder diagnoses, such as schizophrenia spectrum disorders. Paternal data and genetic information, which may have influenced the interpretation of the data, were not available. Another potential bias was that mothers with eating disorders may have been more perceptive to their child’s eating behavior, leading to greater access to care and diagnosis for these children.

DISCLOSURES:

This work was supported by the Swedish Research Council, the regional agreement on medical training and clinical research between Region Stockholm and the Karolinska Institutet, the Swedish Brain Foundation, and other sources. The authors declared no conflicts of interest.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE:

Children of mothers who had obesity or eating disorders before or during pregnancy may face higher risks for neurodevelopmental and psychiatric disorders.

METHODOLOGY:

• Researchers conducted a population-based cohort study to investigate the association of maternal eating disorders and high prepregnancy body mass index (BMI) with psychiatric disorder and neurodevelopmental diagnoses in offspring.
• They used Finnish national registers to assess all live births from 2004 through 2014, with follow-up until 2021.
• Data of 392,098 mothers (mean age, 30.15 years) and 649,956 offspring (48.86% girls) were included.
• Maternal eating disorders and prepregnancy BMI were the main exposures, with 1.60% of mothers having a history of eating disorders; 5.89% were underweight and 53.13% had obesity.
• Diagnoses of children were identified and grouped by ICD-10 codes of mental, behavioral, and neurodevelopmental disorders, mood disorders, anxiety disorders, sleep disorders, attention-deficit/hyperactivity disorder, and conduct disorders, among several others.

TAKEAWAY:

• From birth until 7-17 years of age, 16.43% of offspring were diagnosed with a neurodevelopmental or psychiatric disorder.
• Maternal eating disorders were associated with psychiatric disorders in the offspring, with the largest effect sizes observed for sleep disorders (hazard ratio [HR], 2.36) and social functioning and tic disorders (HR, 2.18; P < .001 for both).
• The offspring of mothers with severe prepregnancy obesity had a more than twofold increased risk for intellectual disabilities (HR, 2.04; 95% CI, 1.83-2.28); being underweight before pregnancy was also linked to many psychiatric disorders in offspring.
• The occurrence of adverse birth outcomes along with maternal eating disorders or high BMI further increased the risk for neurodevelopmental and psychiatric disorders in the offspring.

IN PRACTICE:

“The findings underline the risk of offspring mental illness associated with maternal eating disorders and prepregnancy BMI and suggest the need to consider these exposures clinically to help prevent offspring mental illness,” the authors wrote.

SOURCE:

This study was led by Ida A.K. Nilsson, PhD, of the Department of Molecular Medicine and Surgery at the Karolinska Institutet in Stockholm, Sweden, and was published online in JAMA Network Open.

LIMITATIONS:

A limitation of the study was the relatively short follow-up time, which restricted the inclusion of late-onset psychiatric disorder diagnoses, such as schizophrenia spectrum disorders. Paternal data and genetic information, which may have influenced the interpretation of the data, were not available. Another potential bias was that mothers with eating disorders may have been more perceptive to their child’s eating behavior, leading to greater access to care and diagnosis for these children.

DISCLOSURES:

This work was supported by the Swedish Research Council, the regional agreement on medical training and clinical research between Region Stockholm and the Karolinska Institutet, the Swedish Brain Foundation, and other sources. The authors declared no conflicts of interest.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE:

Children of mothers who had obesity or eating disorders before or during pregnancy may face higher risks for neurodevelopmental and psychiatric disorders.

METHODOLOGY:

• Researchers conducted a population-based cohort study to investigate the association of maternal eating disorders and high prepregnancy body mass index (BMI) with psychiatric disorder and neurodevelopmental diagnoses in offspring.
• They used Finnish national registers to assess all live births from 2004 through 2014, with follow-up until 2021.
• Data of 392,098 mothers (mean age, 30.15 years) and 649,956 offspring (48.86% girls) were included.
• Maternal eating disorders and prepregnancy BMI were the main exposures, with 1.60% of mothers having a history of eating disorders; 5.89% were underweight and 53.13% had obesity.
• Diagnoses of children were identified and grouped by ICD-10 codes of mental, behavioral, and neurodevelopmental disorders, mood disorders, anxiety disorders, sleep disorders, attention-deficit/hyperactivity disorder, and conduct disorders, among several others.

TAKEAWAY:

• From birth until 7-17 years of age, 16.43% of offspring were diagnosed with a neurodevelopmental or psychiatric disorder.
• Maternal eating disorders were associated with psychiatric disorders in the offspring, with the largest effect sizes observed for sleep disorders (hazard ratio [HR], 2.36) and social functioning and tic disorders (HR, 2.18; P < .001 for both).
• The offspring of mothers with severe prepregnancy obesity had a more than twofold increased risk for intellectual disabilities (HR, 2.04; 95% CI, 1.83-2.28); being underweight before pregnancy was also linked to many psychiatric disorders in offspring.
• The occurrence of adverse birth outcomes along with maternal eating disorders or high BMI further increased the risk for neurodevelopmental and psychiatric disorders in the offspring.

IN PRACTICE:

“The findings underline the risk of offspring mental illness associated with maternal eating disorders and prepregnancy BMI and suggest the need to consider these exposures clinically to help prevent offspring mental illness,” the authors wrote.

SOURCE:

This study was led by Ida A.K. Nilsson, PhD, of the Department of Molecular Medicine and Surgery at the Karolinska Institutet in Stockholm, Sweden, and was published online in JAMA Network Open.

LIMITATIONS:

A limitation of the study was the relatively short follow-up time, which restricted the inclusion of late-onset psychiatric disorder diagnoses, such as schizophrenia spectrum disorders. Paternal data and genetic information, which may have influenced the interpretation of the data, were not available. Another potential bias was that mothers with eating disorders may have been more perceptive to their child’s eating behavior, leading to greater access to care and diagnosis for these children.

DISCLOSURES:

This work was supported by the Swedish Research Council, the regional agreement on medical training and clinical research between Region Stockholm and the Karolinska Institutet, the Swedish Brain Foundation, and other sources. The authors declared no conflicts of interest.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE:

Intact fish skin grafts, sourced from Atlantic cod, show superior and faster healing than standard wound care practices in patients with deep and penetrating diabetic foot ulcers.

METHODOLOGY:

• Standard wound care for diabetic foot ulcers involves vascular assessment, surgical debridement, use of appropriate dressings, infection management, and glycemic control; however, standard care is typically associated with poor outcomes.
• Researchers conducted a multicenter clinical trial in 15 tertiary care centers with diabetic foot units across France, Italy, Germany, and Sweden to evaluate the efficacy and safety of intact fish skin grafts over standard-of-care practices in treating complex diabetic foot ulcers.
• A total of 255 patients aged 18 years or older with diabetes and lower limb wounds penetrating to the tendon, capsule, bone, or joint were randomly assigned to receive either an intact fish skin graft or standard wound care for 14 weeks.
• The primary endpoint was the percentage of wounds achieving complete closure by 16 weeks.
• Wound healing was also assessed at 20 and 24 weeks.

TAKEAWAY:

• The proportion of wounds healed at 16 weeks was higher with intact fish skin grafts than with standard-of-care (44.0% vs 26.4% adjusted odds ratio [aOR], 2.58; 95% CI, 1.48-4.56).
• The fish skin grafts continued to be more effective than standard wound care practices at weeks 20 (aOR, 2.15; 95% CI, 1.27–3.70) and 24 (aOR, 2.19; 95% CI, 1.31–3.70).
• The mean time to healing was 17.31 weeks for the intact fish skin graft group and 19.37 weeks for the standard-of-care group; intact fish skin grafts were also associated with faster healing times than standard wound care (hazard ratio, 1.59; 95% CI, 1.07-2.36).
• Target wound infections were the most common adverse events, occurring in a similar number of patients in both the groups.

IN PRACTICE:

“Our trial demonstrated treatment of complex diabetic foot ulcers with intact fish skin grafts achieved a significantly greater proportion of diabetic foot ulcers healed at 16 weeks than standard of care, and was associated with increased healing at 20 and 24 weeks. That these results were achieved in non-superficial UT [University of Texas diabetic wound classification system] grade 2 and 3 diabetic foot ulcers and included ischemic and/or infected diabetic foot ulcers is of importance,” the authors wrote.

SOURCE:

The study was led by Dured Dardari, MD, PhD, Center Hospitalier Sud Francilien, Corbeil-Essonnes, France, and was published online in NEJM Evidence.

LIMITATIONS:

No limitations were discussed for this study.

DISCLOSURES:

The study was funded by European Commission Fast Track to Innovation Horizon 2020 and Kerecis. Two authors reported being employees with or without stock options at Kerecis, and other authors reported having ties with many sources including Kerecis.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE:

Intact fish skin grafts, sourced from Atlantic cod, show superior and faster healing than standard wound care practices in patients with deep and penetrating diabetic foot ulcers.

METHODOLOGY:

• Standard wound care for diabetic foot ulcers involves vascular assessment, surgical debridement, use of appropriate dressings, infection management, and glycemic control; however, standard care is typically associated with poor outcomes.
• Researchers conducted a multicenter clinical trial in 15 tertiary care centers with diabetic foot units across France, Italy, Germany, and Sweden to evaluate the efficacy and safety of intact fish skin grafts over standard-of-care practices in treating complex diabetic foot ulcers.
• A total of 255 patients aged 18 years or older with diabetes and lower limb wounds penetrating to the tendon, capsule, bone, or joint were randomly assigned to receive either an intact fish skin graft or standard wound care for 14 weeks.
• The primary endpoint was the percentage of wounds achieving complete closure by 16 weeks.
• Wound healing was also assessed at 20 and 24 weeks.

TAKEAWAY:

• The proportion of wounds healed at 16 weeks was higher with intact fish skin grafts than with standard-of-care (44.0% vs 26.4% adjusted odds ratio [aOR], 2.58; 95% CI, 1.48-4.56).
• The fish skin grafts continued to be more effective than standard wound care practices at weeks 20 (aOR, 2.15; 95% CI, 1.27–3.70) and 24 (aOR, 2.19; 95% CI, 1.31–3.70).
• The mean time to healing was 17.31 weeks for the intact fish skin graft group and 19.37 weeks for the standard-of-care group; intact fish skin grafts were also associated with faster healing times than standard wound care (hazard ratio, 1.59; 95% CI, 1.07-2.36).
• Target wound infections were the most common adverse events, occurring in a similar number of patients in both the groups.

IN PRACTICE:

“Our trial demonstrated treatment of complex diabetic foot ulcers with intact fish skin grafts achieved a significantly greater proportion of diabetic foot ulcers healed at 16 weeks than standard of care, and was associated with increased healing at 20 and 24 weeks. That these results were achieved in non-superficial UT [University of Texas diabetic wound classification system] grade 2 and 3 diabetic foot ulcers and included ischemic and/or infected diabetic foot ulcers is of importance,” the authors wrote.

SOURCE:

The study was led by Dured Dardari, MD, PhD, Center Hospitalier Sud Francilien, Corbeil-Essonnes, France, and was published online in NEJM Evidence.

LIMITATIONS:

No limitations were discussed for this study.

DISCLOSURES:

The study was funded by European Commission Fast Track to Innovation Horizon 2020 and Kerecis. Two authors reported being employees with or without stock options at Kerecis, and other authors reported having ties with many sources including Kerecis.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE:

Intact fish skin grafts, sourced from Atlantic cod, show superior and faster healing than standard wound care practices in patients with deep and penetrating diabetic foot ulcers.

METHODOLOGY:

• Standard wound care for diabetic foot ulcers involves vascular assessment, surgical debridement, use of appropriate dressings, infection management, and glycemic control; however, standard care is typically associated with poor outcomes.
• Researchers conducted a multicenter clinical trial in 15 tertiary care centers with diabetic foot units across France, Italy, Germany, and Sweden to evaluate the efficacy and safety of intact fish skin grafts over standard-of-care practices in treating complex diabetic foot ulcers.
• A total of 255 patients aged 18 years or older with diabetes and lower limb wounds penetrating to the tendon, capsule, bone, or joint were randomly assigned to receive either an intact fish skin graft or standard wound care for 14 weeks.
• The primary endpoint was the percentage of wounds achieving complete closure by 16 weeks.
• Wound healing was also assessed at 20 and 24 weeks.

TAKEAWAY:

• The proportion of wounds healed at 16 weeks was higher with intact fish skin grafts than with standard-of-care (44.0% vs 26.4% adjusted odds ratio [aOR], 2.58; 95% CI, 1.48-4.56).
• The fish skin grafts continued to be more effective than standard wound care practices at weeks 20 (aOR, 2.15; 95% CI, 1.27–3.70) and 24 (aOR, 2.19; 95% CI, 1.31–3.70).
• The mean time to healing was 17.31 weeks for the intact fish skin graft group and 19.37 weeks for the standard-of-care group; intact fish skin grafts were also associated with faster healing times than standard wound care (hazard ratio, 1.59; 95% CI, 1.07-2.36).
• Target wound infections were the most common adverse events, occurring in a similar number of patients in both the groups.

IN PRACTICE:

“Our trial demonstrated treatment of complex diabetic foot ulcers with intact fish skin grafts achieved a significantly greater proportion of diabetic foot ulcers healed at 16 weeks than standard of care, and was associated with increased healing at 20 and 24 weeks. That these results were achieved in non-superficial UT [University of Texas diabetic wound classification system] grade 2 and 3 diabetic foot ulcers and included ischemic and/or infected diabetic foot ulcers is of importance,” the authors wrote.

SOURCE:

The study was led by Dured Dardari, MD, PhD, Center Hospitalier Sud Francilien, Corbeil-Essonnes, France, and was published online in NEJM Evidence.

LIMITATIONS:

No limitations were discussed for this study.

DISCLOSURES:

The study was funded by European Commission Fast Track to Innovation Horizon 2020 and Kerecis. Two authors reported being employees with or without stock options at Kerecis, and other authors reported having ties with many sources including Kerecis.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

Methadone has been shown to be highly effective for opioid use disorder. So why is it still so difficult to prescribe in the United States and is that about to change?

A recent study from Canada adds to the growing body of evidence supporting methadone’s effectiveness in treating opioid use disorder and bolsters efforts to expand access in the United States by removing restrictive barriers.

This paper included more than 30,000 patients with opioid use disorder and showed those on methadone were almost 60% significantly less likely to stop treatment at 24 months than their peers assigned to buprenorphine/naloxone (adjusted hazard ratio [aHR], 1.58), with no difference in mortality risk (aHR, 0.57).

“In Canada, unlike the US, methadone and buprenorphine/naloxone are both available in office-based settings. Methadone really outperforms buprenorphine/naloxone in being able to retain people in treatment, which is our main goal and comes with a host of benefits,” Bohdan Nosyk, PhD, with Simon Fraser University in Burnaby, British Columbia, Canada, who worked on the study, said in an interview.

In addition, a recent systematic review and meta-analysis of relevant research involving more than 1 million patients with opioid use disorder also showed better treatment retention with methadone than with buprenorphine.

During the COVID-19 pandemic, relaxed methadone regulations, that included take-home medications, did not lead to an increase in overdoses. Instead, these changes improved treatment retention and patient experiences, highlighting the potential benefits of further deregulation.
 

‘Atrocious’ Outdated Policies

However, despite methadone’s proven efficacy and safety for opioid use disorder, it remains vastly underutilized because of outdated US policies restricting its use to opioid treatment programs (OTPs).

“It’s absolutely atrocious that methadone policies have not kept up with the evidence. If you look at other countries that have expanded their access to methadone, their overdose rates have fallen dramatically,” said Leslie Suen, MD, with the University of California, San Francisco, and coauthor of a recent JAMA Viewpoint on this topic.

“Methadone is a very good medication that’s been shown over and over to be very effective and safe,” Alan Leshner, PhD, past director of the National Institute on Drug Abuse, said in an interview.

“There is no reason why it couldn’t be administered through pharmacies or through physicians’ offices as long as it’s done in a controlled and careful way,” said Leshner.

Leshner chaired the committee that produced the 2019 report Medications for Opioid Use Disorder Save Lives.

“We learned during COVID that increasing the amount of take-home methadone and increasing access does not lead to an increase in deaths or an increase in overdose, so it’s hard to find a reason not to do it,” he said.
 

Change Finally on the Horizon?

Several recent and proposed policy changes could revolutionize methadone delivery in the United States.

In March 2022, in response to the pandemic, the Drug Enforcement Administration (DEA) allowed hospitals to dispense up to a 3-day supply of methadone (known as the 72-hour rule) to bridge care transitions without needing OTPs.

In April 2024, the Substance Abuse and Mental Health Services Administration and DEA codified many methadone and buprenorphine delivery flexibilities granted temporarily during the pandemic, including increased use of telehealth assessments and earlier access to take-home methadone doses.

Another contemporary policy change is expansion of the Americans with Disabilities Act mandating that patients taking medications for opioid use disorder, such as methadone, be able to continue treatment when transitioning to settings such as hospitals, jails, and skilled nursing facilities.

At the state level, California Governor Gavin Newsom recently signed a bill, effective immediately, that expands access to methadone treatment in his state.

On the horizon at the federal level is the Modernizing Opioid Treatment Access Act (MOTAA) — the bipartisan and bicameral bill introduced by Sen. Ed Markey (D-MA) and Sen. Rand Paul (R-KY), along with Rep. Donald Norcross (D-NJ) and Rep. Don Bacon, (R-NE) — that would allow methadone to be prescribed by addiction specialists and dispensed in community pharmacies.
 

An Ethical Imperative

“With only about 2000 OTP clinics clustered in urban areas, less than 25% of people who are diagnosed with opioid use disorder are actually able to access methadone,” Caty Simon, with the National Survivors Union, Greensboro, North Carolina, and coauthor of the JAMA Viewpoint, said in an interview.

While MOTAA represents a major step forward, limiting methadone prescribing to addiction specialists may not fully address the treatment gap, particularly in rural and underserved areas, Simon said.

To optimize methadone’s potential, she’d like to see further expansion of prescribing privileges to general healthcare providers.

“As someone with lived and living experience of opioid use and treatment, and somebody who works nationally and locally in organizations of people impacted by drug use, I know people in my area right now — marginalized people of color — who would have much better chances of survival if they were able to access methadone. If MOTAA passed tomorrow, we could save so many lives. There is an ethical imperative to pass it,” Simon said.

Leshner said he is “always very concerned about access, particularly for underserved populations, poor people, people living in rural areas. If you can access the medications you need, you’re in big trouble.”

Is this methadone’s moment? “I’m a little optimistic, but I haven’t seen the progress I would like to see,” Leshner said.

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

Methadone has been shown to be highly effective for opioid use disorder. So why is it still so difficult to prescribe in the United States and is that about to change?

A recent study from Canada adds to the growing body of evidence supporting methadone’s effectiveness in treating opioid use disorder and bolsters efforts to expand access in the United States by removing restrictive barriers.

This paper included more than 30,000 patients with opioid use disorder and showed those on methadone were almost 60% significantly less likely to stop treatment at 24 months than their peers assigned to buprenorphine/naloxone (adjusted hazard ratio [aHR], 1.58), with no difference in mortality risk (aHR, 0.57).

“In Canada, unlike the US, methadone and buprenorphine/naloxone are both available in office-based settings. Methadone really outperforms buprenorphine/naloxone in being able to retain people in treatment, which is our main goal and comes with a host of benefits,” Bohdan Nosyk, PhD, with Simon Fraser University in Burnaby, British Columbia, Canada, who worked on the study, said in an interview.

In addition, a recent systematic review and meta-analysis of relevant research involving more than 1 million patients with opioid use disorder also showed better treatment retention with methadone than with buprenorphine.

During the COVID-19 pandemic, relaxed methadone regulations, that included take-home medications, did not lead to an increase in overdoses. Instead, these changes improved treatment retention and patient experiences, highlighting the potential benefits of further deregulation.
 

‘Atrocious’ Outdated Policies

However, despite methadone’s proven efficacy and safety for opioid use disorder, it remains vastly underutilized because of outdated US policies restricting its use to opioid treatment programs (OTPs).

“It’s absolutely atrocious that methadone policies have not kept up with the evidence. If you look at other countries that have expanded their access to methadone, their overdose rates have fallen dramatically,” said Leslie Suen, MD, with the University of California, San Francisco, and coauthor of a recent JAMA Viewpoint on this topic.

“Methadone is a very good medication that’s been shown over and over to be very effective and safe,” Alan Leshner, PhD, past director of the National Institute on Drug Abuse, said in an interview.

“There is no reason why it couldn’t be administered through pharmacies or through physicians’ offices as long as it’s done in a controlled and careful way,” said Leshner.

Leshner chaired the committee that produced the 2019 report Medications for Opioid Use Disorder Save Lives.

“We learned during COVID that increasing the amount of take-home methadone and increasing access does not lead to an increase in deaths or an increase in overdose, so it’s hard to find a reason not to do it,” he said.
 

Change Finally on the Horizon?

Several recent and proposed policy changes could revolutionize methadone delivery in the United States.

In March 2022, in response to the pandemic, the Drug Enforcement Administration (DEA) allowed hospitals to dispense up to a 3-day supply of methadone (known as the 72-hour rule) to bridge care transitions without needing OTPs.

In April 2024, the Substance Abuse and Mental Health Services Administration and DEA codified many methadone and buprenorphine delivery flexibilities granted temporarily during the pandemic, including increased use of telehealth assessments and earlier access to take-home methadone doses.

Another contemporary policy change is expansion of the Americans with Disabilities Act mandating that patients taking medications for opioid use disorder, such as methadone, be able to continue treatment when transitioning to settings such as hospitals, jails, and skilled nursing facilities.

At the state level, California Governor Gavin Newsom recently signed a bill, effective immediately, that expands access to methadone treatment in his state.

On the horizon at the federal level is the Modernizing Opioid Treatment Access Act (MOTAA) — the bipartisan and bicameral bill introduced by Sen. Ed Markey (D-MA) and Sen. Rand Paul (R-KY), along with Rep. Donald Norcross (D-NJ) and Rep. Don Bacon, (R-NE) — that would allow methadone to be prescribed by addiction specialists and dispensed in community pharmacies.
 

An Ethical Imperative

“With only about 2000 OTP clinics clustered in urban areas, less than 25% of people who are diagnosed with opioid use disorder are actually able to access methadone,” Caty Simon, with the National Survivors Union, Greensboro, North Carolina, and coauthor of the JAMA Viewpoint, said in an interview.

While MOTAA represents a major step forward, limiting methadone prescribing to addiction specialists may not fully address the treatment gap, particularly in rural and underserved areas, Simon said.

To optimize methadone’s potential, she’d like to see further expansion of prescribing privileges to general healthcare providers.

“As someone with lived and living experience of opioid use and treatment, and somebody who works nationally and locally in organizations of people impacted by drug use, I know people in my area right now — marginalized people of color — who would have much better chances of survival if they were able to access methadone. If MOTAA passed tomorrow, we could save so many lives. There is an ethical imperative to pass it,” Simon said.

Leshner said he is “always very concerned about access, particularly for underserved populations, poor people, people living in rural areas. If you can access the medications you need, you’re in big trouble.”

Is this methadone’s moment? “I’m a little optimistic, but I haven’t seen the progress I would like to see,” Leshner said.

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

Methadone has been shown to be highly effective for opioid use disorder. So why is it still so difficult to prescribe in the United States and is that about to change?

A recent study from Canada adds to the growing body of evidence supporting methadone’s effectiveness in treating opioid use disorder and bolsters efforts to expand access in the United States by removing restrictive barriers.

This paper included more than 30,000 patients with opioid use disorder and showed those on methadone were almost 60% significantly less likely to stop treatment at 24 months than their peers assigned to buprenorphine/naloxone (adjusted hazard ratio [aHR], 1.58), with no difference in mortality risk (aHR, 0.57).

“In Canada, unlike the US, methadone and buprenorphine/naloxone are both available in office-based settings. Methadone really outperforms buprenorphine/naloxone in being able to retain people in treatment, which is our main goal and comes with a host of benefits,” Bohdan Nosyk, PhD, with Simon Fraser University in Burnaby, British Columbia, Canada, who worked on the study, said in an interview.

In addition, a recent systematic review and meta-analysis of relevant research involving more than 1 million patients with opioid use disorder also showed better treatment retention with methadone than with buprenorphine.

During the COVID-19 pandemic, relaxed methadone regulations, that included take-home medications, did not lead to an increase in overdoses. Instead, these changes improved treatment retention and patient experiences, highlighting the potential benefits of further deregulation.
 

‘Atrocious’ Outdated Policies

However, despite methadone’s proven efficacy and safety for opioid use disorder, it remains vastly underutilized because of outdated US policies restricting its use to opioid treatment programs (OTPs).

“It’s absolutely atrocious that methadone policies have not kept up with the evidence. If you look at other countries that have expanded their access to methadone, their overdose rates have fallen dramatically,” said Leslie Suen, MD, with the University of California, San Francisco, and coauthor of a recent JAMA Viewpoint on this topic.

“Methadone is a very good medication that’s been shown over and over to be very effective and safe,” Alan Leshner, PhD, past director of the National Institute on Drug Abuse, said in an interview.

“There is no reason why it couldn’t be administered through pharmacies or through physicians’ offices as long as it’s done in a controlled and careful way,” said Leshner.

Leshner chaired the committee that produced the 2019 report Medications for Opioid Use Disorder Save Lives.

“We learned during COVID that increasing the amount of take-home methadone and increasing access does not lead to an increase in deaths or an increase in overdose, so it’s hard to find a reason not to do it,” he said.
 

Change Finally on the Horizon?

Several recent and proposed policy changes could revolutionize methadone delivery in the United States.

In March 2022, in response to the pandemic, the Drug Enforcement Administration (DEA) allowed hospitals to dispense up to a 3-day supply of methadone (known as the 72-hour rule) to bridge care transitions without needing OTPs.

In April 2024, the Substance Abuse and Mental Health Services Administration and DEA codified many methadone and buprenorphine delivery flexibilities granted temporarily during the pandemic, including increased use of telehealth assessments and earlier access to take-home methadone doses.

Another contemporary policy change is expansion of the Americans with Disabilities Act mandating that patients taking medications for opioid use disorder, such as methadone, be able to continue treatment when transitioning to settings such as hospitals, jails, and skilled nursing facilities.

At the state level, California Governor Gavin Newsom recently signed a bill, effective immediately, that expands access to methadone treatment in his state.

On the horizon at the federal level is the Modernizing Opioid Treatment Access Act (MOTAA) — the bipartisan and bicameral bill introduced by Sen. Ed Markey (D-MA) and Sen. Rand Paul (R-KY), along with Rep. Donald Norcross (D-NJ) and Rep. Don Bacon, (R-NE) — that would allow methadone to be prescribed by addiction specialists and dispensed in community pharmacies.
 

An Ethical Imperative

“With only about 2000 OTP clinics clustered in urban areas, less than 25% of people who are diagnosed with opioid use disorder are actually able to access methadone,” Caty Simon, with the National Survivors Union, Greensboro, North Carolina, and coauthor of the JAMA Viewpoint, said in an interview.

While MOTAA represents a major step forward, limiting methadone prescribing to addiction specialists may not fully address the treatment gap, particularly in rural and underserved areas, Simon said.

To optimize methadone’s potential, she’d like to see further expansion of prescribing privileges to general healthcare providers.

“As someone with lived and living experience of opioid use and treatment, and somebody who works nationally and locally in organizations of people impacted by drug use, I know people in my area right now — marginalized people of color — who would have much better chances of survival if they were able to access methadone. If MOTAA passed tomorrow, we could save so many lives. There is an ethical imperative to pass it,” Simon said.

Leshner said he is “always very concerned about access, particularly for underserved populations, poor people, people living in rural areas. If you can access the medications you need, you’re in big trouble.”

Is this methadone’s moment? “I’m a little optimistic, but I haven’t seen the progress I would like to see,” Leshner said.

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

For people with severe symptomatic hip osteoarthritis, total hip replacement (THR) alleviates hip pain and improves function much more effectively than a resistance training program supervised by a physiotherapist, according to the results of a randomized controlled clinical trial. 

In the PROHIP study, the mean increases in Oxford Hip Scores from baseline to 6 months were 15.9 points for THR and 4.5 points for resistance training. The 11.4-point difference in scores was both statistically and clinically significant, the study’s investigators reported in The New England Journal of Medicine. 

“Our results are clear: Surgery is superior to exercise in patients who have hip osteoarthritis and indication for surgery, and now we have finally proven that with the highest level of evidence,” corresponding author Thomas Frydendal, PT, PhD, MSc, told this news organization.

Frydendal, who was involved in the study while working on his PhD at University Hospital of Southern Denmark – Lillebaelt Hospital, Vejle, Denmark, the primary center for the trial, is now a postdoctoral researcher at the Department of Clinical Medicine, Aarhus University, and Department of Orthopedic Surgery, Aarhus University Hospital.

“We believe that our findings are pretty robust,” Frydendal added. “I think if someone in the world conducts a trial similar to ours, they will find fairly close or consistent findings, no matter what type of exercise they choose.”

Charlotte Dahl, Lillebaelt Hospital–University Hospital of Southern Denmark, Vejle Hospital

The PROHIP Study

THR is routinely recommended for the management of severe hip osteoarthritis, but since there are no clinical trial data on the effectiveness of this procedure as compared with first-line treatment such as resistance training, the PROHIP study was conceived. 

The trial was conducted at four Danish orthopedic centers and designed as a superiority study, the hypothesis being that THR would be better at alleviating self-reported hip pain and improving hip function than resistance training. 

Of a possible 1474 individuals with a clinical suspicion of hip osteoarthritis, 791 were deemed eligible for inclusion in the trial. Inclusion criteria were being aged 50 years or older and having an indication for THR based on the presence of hip pain and clinical and radiographic findings.

However, the majority (86%) declined to enter the study, with almost half (43%) deciding to have a THR and enroll in a parallel observational cohort. This meant that only 110 (14%) individuals agreed to participate and underwent randomization, which does limit the study’s generalizability, the PROHIP investigators acknowledged. 
 

Design and Study Population

The change in Oxford Hip Score from baseline to 6 months was selected as the primary outcome measure based on the findings of a prior qualitative study. This 12-item, patient-reported outcome measure gives a score ranging from 0 to 48, with higher scores indicating less hip pain and better hip function. The estimated minimal clinically important difference is a change of 5 points. 

After a baseline assessment, 53 of 109 individuals were randomly assigned to undergo THR and 56 to participate in the resistance training program. Overall, the mean age of participants was 67.6 years, and half were women. The average duration of hip pain was a median of 1.7 years. 

The median time to receipt of the allocated treatment was 2.8 months in the THR group and 0.5 months in the resistance training group. 

Those allocated to the THR group also underwent a “fast track” program that involved patient education, pain management, and early mobilization. 

The resistance training group received 12 weeks of exercise supervised by a physiotherapist and then offered 12 weeks of additional exercise conducted on their own. The physiotherapist-supervised exercise sessions were held twice weekly and lasted for 1 hour. These started with a 10-minute warm-up on a stationary bike, followed by a standard set of resistance-based exercises that included a leg press, hip extension, hip flexion, and hip abduction. 
 

‘Reassuring’ Results

In a comment, consultant orthopedic surgeon Antony Palmer, MA, BMBCh, DPhil, said: “It’s reassuring that patients with advanced symptomatic osteoarthritis do well with hip replacements.”

THR does of course come with the potential risk for complications, but “the rate of these is what you’d expect for that procedure,” Palmer said, who works for the Nuffield Orthopaedic Centre, Oxford University Hospital NHS Foundation Trust, and is a senior clinical research fellow at Oxford University in England.

Dr. Palmer

Resistance Training Role 

A notable finding was that, at 6 months, five (9%) people assigned to the THR arm had not undergone surgery, and 12 (21%) people in the resistance training group had undergone a THR.

This could suggest two things, Palmer suggested in the interview. The first is that there could be a small proportion of people assigned to THR who may not need the operation and do well with exercise therapy. And, conversely, there may be those who would do well having the surgery without first going through the intermediate stage of physical therapy. 

It’s a suggestion that “maybe we’ve got to refine that a bit better and identify the patients that really do benefit from physiotherapy and who might not need hip replacement as a result,” Palmer said.

Or in other words, “should all patients undergo a program of physiotherapy before considering surgery?” he added.
 

Authors’ View

The PROHIP investigators conclude: “These results support current recommendations for the management of hip osteoarthritis and may be used to inform and guide shared decision making in clinical practice.”

Moreover, the results “do not oppose the use of resistance training as initial treatment,” says the authors. 

Frydendal highlighted in his interview that nearly three out of four of the patients reported not to have undertaken any type of supervised exercise before entry into the study, which is a first-line, guideline-recommended option.

“If a patient tells me, ‘I haven’t done any exercise previously,’ I’d recommend starting with completing a 6- to 12-week exercise program that is tailored to your individual needs and evaluate your symptoms afterward,” he said. 

“But we should refer the patient if our first-line treatment does not offer any improvements in the patient’s symptoms, as surgery with total hip replacement is clearly a really good treatment option,” Frydendal said.

The study was funded by the Danish Rheumatism Association, among other independent bodies. Frydendal and Palmer reported no relevant financial relationships. 
 

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

For people with severe symptomatic hip osteoarthritis, total hip replacement (THR) alleviates hip pain and improves function much more effectively than a resistance training program supervised by a physiotherapist, according to the results of a randomized controlled clinical trial. 

In the PROHIP study, the mean increases in Oxford Hip Scores from baseline to 6 months were 15.9 points for THR and 4.5 points for resistance training. The 11.4-point difference in scores was both statistically and clinically significant, the study’s investigators reported in The New England Journal of Medicine. 

“Our results are clear: Surgery is superior to exercise in patients who have hip osteoarthritis and indication for surgery, and now we have finally proven that with the highest level of evidence,” corresponding author Thomas Frydendal, PT, PhD, MSc, told this news organization.

Frydendal, who was involved in the study while working on his PhD at University Hospital of Southern Denmark – Lillebaelt Hospital, Vejle, Denmark, the primary center for the trial, is now a postdoctoral researcher at the Department of Clinical Medicine, Aarhus University, and Department of Orthopedic Surgery, Aarhus University Hospital.

“We believe that our findings are pretty robust,” Frydendal added. “I think if someone in the world conducts a trial similar to ours, they will find fairly close or consistent findings, no matter what type of exercise they choose.”

Charlotte Dahl, Lillebaelt Hospital–University Hospital of Southern Denmark, Vejle Hospital

The PROHIP Study

THR is routinely recommended for the management of severe hip osteoarthritis, but since there are no clinical trial data on the effectiveness of this procedure as compared with first-line treatment such as resistance training, the PROHIP study was conceived. 

The trial was conducted at four Danish orthopedic centers and designed as a superiority study, the hypothesis being that THR would be better at alleviating self-reported hip pain and improving hip function than resistance training. 

Of a possible 1474 individuals with a clinical suspicion of hip osteoarthritis, 791 were deemed eligible for inclusion in the trial. Inclusion criteria were being aged 50 years or older and having an indication for THR based on the presence of hip pain and clinical and radiographic findings.

However, the majority (86%) declined to enter the study, with almost half (43%) deciding to have a THR and enroll in a parallel observational cohort. This meant that only 110 (14%) individuals agreed to participate and underwent randomization, which does limit the study’s generalizability, the PROHIP investigators acknowledged. 
 

Design and Study Population

The change in Oxford Hip Score from baseline to 6 months was selected as the primary outcome measure based on the findings of a prior qualitative study. This 12-item, patient-reported outcome measure gives a score ranging from 0 to 48, with higher scores indicating less hip pain and better hip function. The estimated minimal clinically important difference is a change of 5 points. 

After a baseline assessment, 53 of 109 individuals were randomly assigned to undergo THR and 56 to participate in the resistance training program. Overall, the mean age of participants was 67.6 years, and half were women. The average duration of hip pain was a median of 1.7 years. 

The median time to receipt of the allocated treatment was 2.8 months in the THR group and 0.5 months in the resistance training group. 

Those allocated to the THR group also underwent a “fast track” program that involved patient education, pain management, and early mobilization. 

The resistance training group received 12 weeks of exercise supervised by a physiotherapist and then offered 12 weeks of additional exercise conducted on their own. The physiotherapist-supervised exercise sessions were held twice weekly and lasted for 1 hour. These started with a 10-minute warm-up on a stationary bike, followed by a standard set of resistance-based exercises that included a leg press, hip extension, hip flexion, and hip abduction. 
 

‘Reassuring’ Results

In a comment, consultant orthopedic surgeon Antony Palmer, MA, BMBCh, DPhil, said: “It’s reassuring that patients with advanced symptomatic osteoarthritis do well with hip replacements.”

THR does of course come with the potential risk for complications, but “the rate of these is what you’d expect for that procedure,” Palmer said, who works for the Nuffield Orthopaedic Centre, Oxford University Hospital NHS Foundation Trust, and is a senior clinical research fellow at Oxford University in England.

Dr. Palmer

Resistance Training Role 

A notable finding was that, at 6 months, five (9%) people assigned to the THR arm had not undergone surgery, and 12 (21%) people in the resistance training group had undergone a THR.

This could suggest two things, Palmer suggested in the interview. The first is that there could be a small proportion of people assigned to THR who may not need the operation and do well with exercise therapy. And, conversely, there may be those who would do well having the surgery without first going through the intermediate stage of physical therapy. 

It’s a suggestion that “maybe we’ve got to refine that a bit better and identify the patients that really do benefit from physiotherapy and who might not need hip replacement as a result,” Palmer said.

Or in other words, “should all patients undergo a program of physiotherapy before considering surgery?” he added.
 

Authors’ View

The PROHIP investigators conclude: “These results support current recommendations for the management of hip osteoarthritis and may be used to inform and guide shared decision making in clinical practice.”

Moreover, the results “do not oppose the use of resistance training as initial treatment,” says the authors. 

Frydendal highlighted in his interview that nearly three out of four of the patients reported not to have undertaken any type of supervised exercise before entry into the study, which is a first-line, guideline-recommended option.

“If a patient tells me, ‘I haven’t done any exercise previously,’ I’d recommend starting with completing a 6- to 12-week exercise program that is tailored to your individual needs and evaluate your symptoms afterward,” he said. 

“But we should refer the patient if our first-line treatment does not offer any improvements in the patient’s symptoms, as surgery with total hip replacement is clearly a really good treatment option,” Frydendal said.

The study was funded by the Danish Rheumatism Association, among other independent bodies. Frydendal and Palmer reported no relevant financial relationships. 
 

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

For people with severe symptomatic hip osteoarthritis, total hip replacement (THR) alleviates hip pain and improves function much more effectively than a resistance training program supervised by a physiotherapist, according to the results of a randomized controlled clinical trial. 

In the PROHIP study, the mean increases in Oxford Hip Scores from baseline to 6 months were 15.9 points for THR and 4.5 points for resistance training. The 11.4-point difference in scores was both statistically and clinically significant, the study’s investigators reported in The New England Journal of Medicine. 

“Our results are clear: Surgery is superior to exercise in patients who have hip osteoarthritis and indication for surgery, and now we have finally proven that with the highest level of evidence,” corresponding author Thomas Frydendal, PT, PhD, MSc, told this news organization.

Frydendal, who was involved in the study while working on his PhD at University Hospital of Southern Denmark – Lillebaelt Hospital, Vejle, Denmark, the primary center for the trial, is now a postdoctoral researcher at the Department of Clinical Medicine, Aarhus University, and Department of Orthopedic Surgery, Aarhus University Hospital.

“We believe that our findings are pretty robust,” Frydendal added. “I think if someone in the world conducts a trial similar to ours, they will find fairly close or consistent findings, no matter what type of exercise they choose.”

Charlotte Dahl, Lillebaelt Hospital–University Hospital of Southern Denmark, Vejle Hospital

The PROHIP Study

THR is routinely recommended for the management of severe hip osteoarthritis, but since there are no clinical trial data on the effectiveness of this procedure as compared with first-line treatment such as resistance training, the PROHIP study was conceived. 

The trial was conducted at four Danish orthopedic centers and designed as a superiority study, the hypothesis being that THR would be better at alleviating self-reported hip pain and improving hip function than resistance training. 

Of a possible 1474 individuals with a clinical suspicion of hip osteoarthritis, 791 were deemed eligible for inclusion in the trial. Inclusion criteria were being aged 50 years or older and having an indication for THR based on the presence of hip pain and clinical and radiographic findings.

However, the majority (86%) declined to enter the study, with almost half (43%) deciding to have a THR and enroll in a parallel observational cohort. This meant that only 110 (14%) individuals agreed to participate and underwent randomization, which does limit the study’s generalizability, the PROHIP investigators acknowledged. 
 

Design and Study Population

The change in Oxford Hip Score from baseline to 6 months was selected as the primary outcome measure based on the findings of a prior qualitative study. This 12-item, patient-reported outcome measure gives a score ranging from 0 to 48, with higher scores indicating less hip pain and better hip function. The estimated minimal clinically important difference is a change of 5 points. 

After a baseline assessment, 53 of 109 individuals were randomly assigned to undergo THR and 56 to participate in the resistance training program. Overall, the mean age of participants was 67.6 years, and half were women. The average duration of hip pain was a median of 1.7 years. 

The median time to receipt of the allocated treatment was 2.8 months in the THR group and 0.5 months in the resistance training group. 

Those allocated to the THR group also underwent a “fast track” program that involved patient education, pain management, and early mobilization. 

The resistance training group received 12 weeks of exercise supervised by a physiotherapist and then offered 12 weeks of additional exercise conducted on their own. The physiotherapist-supervised exercise sessions were held twice weekly and lasted for 1 hour. These started with a 10-minute warm-up on a stationary bike, followed by a standard set of resistance-based exercises that included a leg press, hip extension, hip flexion, and hip abduction. 
 

‘Reassuring’ Results

In a comment, consultant orthopedic surgeon Antony Palmer, MA, BMBCh, DPhil, said: “It’s reassuring that patients with advanced symptomatic osteoarthritis do well with hip replacements.”

THR does of course come with the potential risk for complications, but “the rate of these is what you’d expect for that procedure,” Palmer said, who works for the Nuffield Orthopaedic Centre, Oxford University Hospital NHS Foundation Trust, and is a senior clinical research fellow at Oxford University in England.

Dr. Palmer

Resistance Training Role 

A notable finding was that, at 6 months, five (9%) people assigned to the THR arm had not undergone surgery, and 12 (21%) people in the resistance training group had undergone a THR.

This could suggest two things, Palmer suggested in the interview. The first is that there could be a small proportion of people assigned to THR who may not need the operation and do well with exercise therapy. And, conversely, there may be those who would do well having the surgery without first going through the intermediate stage of physical therapy. 

It’s a suggestion that “maybe we’ve got to refine that a bit better and identify the patients that really do benefit from physiotherapy and who might not need hip replacement as a result,” Palmer said.

Or in other words, “should all patients undergo a program of physiotherapy before considering surgery?” he added.
 

Authors’ View

The PROHIP investigators conclude: “These results support current recommendations for the management of hip osteoarthritis and may be used to inform and guide shared decision making in clinical practice.”

Moreover, the results “do not oppose the use of resistance training as initial treatment,” says the authors. 

Frydendal highlighted in his interview that nearly three out of four of the patients reported not to have undertaken any type of supervised exercise before entry into the study, which is a first-line, guideline-recommended option.

“If a patient tells me, ‘I haven’t done any exercise previously,’ I’d recommend starting with completing a 6- to 12-week exercise program that is tailored to your individual needs and evaluate your symptoms afterward,” he said. 

“But we should refer the patient if our first-line treatment does not offer any improvements in the patient’s symptoms, as surgery with total hip replacement is clearly a really good treatment option,” Frydendal said.

The study was funded by the Danish Rheumatism Association, among other independent bodies. Frydendal and Palmer reported no relevant financial relationships. 
 

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

Efforts to curb overdiagnosis of thyroid cancer have made a difference in the United States and South Korea, but these countries still have high rates of excess treatment of indolent lesions, according to a recently published global study.

The proportion of thyroid cancer cases attributable to overdiagnosis globally was higher in women (78%) than in men (68%), with this rate varying substantially across countries, wrote Mengmeng Li, PhD, of the Sun Yat-sen University Cancer Center, Guangzhou, China, and coauthors in an October paper in The Lancet Diabetes & Endocrinology.

Overdiagnosis refers to the diagnosis of lesions that would not cause symptoms and that would not progress, if left alone.

Increased testing for thyroid cancer, fueled in large part by the expansion of imaging technologies and progressively more intense and disorganized scrutiny of the thyroid, led many people to be treated for often indolent lesions, exposing them to potential side effects as well as financial and emotional distress.

Li and coauthors estimate that more than 1.7 million people might have been overdiagnosed between 2013 and 2017 in 63 countries.

“Overdiagnosis clearly emerged in some high-resource countries with private-based health systems in which access to healthcare overrules regulatory controls (eg, in the USA) and in some high-quality public health systems with easy and broad access to thyroid gland diagnostic examinations (eg, in Canada),” Li and coauthors wrote. “Conversely, thyroid cancer is less commonly diagnosed in those countries in which access to diagnosis is guided by strong regulatory rules (eg, in Nordic countries).”

Their study drew from almost 40 years of research, including the latest available data from the World Health Organization’s International Agency for Research on Cancer’s (IARC’s) Global Cancer Observatory. Li and coauthors examined patterns in the time trends of thyroid cancer, mortality data, and trends in diagnosis of thyroid cancer before testing became common in many nations.

This approach is needed in estimating overdiagnosis, where it’s not possible to see what’s happening on a case-by-case level, Salvatore Vaccarella, PhD, a scientist at IARC’s Cancer Surveillance Branch, said in an interview.

Researchers can’t tell whether an individual’s detected early-stage cancers would have remained indolent for years or eventually would have put their life at risk, he said. Instead, the patterns emerge through larger studies of the reported cases of cancer like thyroid tumors and then looking at separate datasets on mortality.

“We can only see that as a big phenomenon when we look at population-based data,” Vaccarella said.
 

Persisting Problem

Recognition of the harms of overdiagnosis has resulted in some reduction of the incidence of thyroid cancer in the United States, Li and coauthors wrote. After adjusting for age, incidence has fallen from 19 per 100,000 women in 2013 to 16 per 100,000 women in 2017. The proportion of thyroid cancer attributed to overdiagnosis has dropped from 76% to 68% in the country.

The paper adds to the evidence suggesting that the rise in screening has not changed mortality rates for thyroid cancer. For example, Li and coauthors reported seeing “a small decrease in thyroid cancer mortality rates over time in some European countries, but this decline (less than 1 per 100,000 women) is marginal compared with the increases in incidence (reaching around 100 per 100,000 women).”

“Moreover, previous data show that the downward mortality trends had begun before the wide use of ultrasonography for early detection and that period and birth cohort effects have been declining, probably due to treatment advances and reduced prevalence of risk factors, such as the reduction in iodine deficiency,” they wrote.

In an interview, Amanda Davis, MD, of AnMed, a nonprofit health system based in Anderson, South Carolina, said the new paper from Li and Vaccarella provides further evidence for a cautious approach to thyroid nodules given concerns about overdiagnosis.

If early detection of cancer via discovery of thyroid nodules actually helped patients, mortality rates would have dropped with expansion of screening and the resulting diagnoses, said Davis, who is an associate program director at AnMed’s family medicine residency program and affiliate professor at the Medical University of South Carolina, Charleston.

In many cases, people learn they have thyroid lesions after being tested for other conditions such as ultrasound done on carotid arteries to check for stroke risk. The most common form of thyroid cancer is the papillary form. Papillary thyroid cancer tends to be slow growing, carries a low risk for distant metastasis, and in many cases poses little risk. Some small (< 1 cm) papillary thyroid cancers can be monitored with active surveillance as opposed to thyroid lobectomy.

“So just finding more nodules incidentally or through screening ultrasound and even finding more papillary cancers via these methods does not make people healthier or decrease mortality,” Davis said.

“So just finding more things and even finding more papillary cancers does not increase our ability to treat people and keep them alive longer,” Davis said.

The 5-year survival rate for thyroid cancer overall is 98.1% and varies from 99.9% for localized disease to 55.3% for distant disease, the US Preventive Services Task Force (USPSTF) said in a 2017 publication in JAMA. The task force that year gave a “D” rating on screening of asymptomatic people for thyroid cancer. That means there’s moderate certainty that screening for thyroid cancer in asymptomatic persons results in harms that outweigh the benefits. The decision to give this “D” rating meant this screening is not recommended. That’s still the panel’s view.

“You can think of it as a “D” for ‘don’t screen for thyroid cancer,’ ” in people who present no symptoms of this illness, John Wong, MD, the vice chair of the USPSTF, said in an interview.

In primary care, the challenge is assessing thyroid nodules detected when people undergo testing for another reason, such as an ultrasound of the carotid artery to check for stroke risk.

Thyroid nodules can be detected by ultrasonography in up to 68% of the general population, reported a study in American Family Physician. Nodules with suspicious features or ≥ 1 cm require fine needle aspiration. The Bethesda System for Reporting Thyroid Cytopathology can be used to classify samples, with molecular testing applied to guide treatment when fine needle aspiration yields an indeterminate result.
 

New Thinking on Thyroid Cancer

There’s been a shift in recent years in the approach to how physicians should proceed if certain kinds of thyroid cancer are detected, Cari M. Kitahara, PhD, of the National Cancer Institute noted in a comment accompanying the Li paper.

“Clinicians need to be judicious in the use of thyroid ultrasonography, the diagnostic follow-up of incidentally detected thyroid nodules, and determining the optimal course of treatment,” Kitahara wrote. “For low-risk and incidentally detected tumors, strong consideration should be given to less intensive treatment options (eg, lobectomy, delayed treatment, and active surveillance).”

The American Thyroid Association guidelines encourage de-escalation of treatment for low-risk papillary thyroid carcinoma up to 4 cm.

Physicians often need to make clear to patients how a diagnosis of low-risk papillary thyroid cancer differs from other oncology diagnoses, R. Michael Tuttle, MD, of Memorial Sloan Kettering Cancer Center, New York City, said in an interview.

“I’ll frequently say that everything you’ve ever learned about cancer, you need to forget,” Tuttle said.

Some patients will mistakenly think any cancer diagnosis is a likely death sentence, meaning they should rush to get aggressive treatment. Tuttle has been a leader for many years in efforts in advancing active surveillance as an option for certain people with low-risk thyroid cancer.

“I often start my consultation by saying: ‘We’re going to choose between two right answers here. One right answer is watching right. One right answer is going to surgery,’ ” Tuttle said.

Patients with low-risk thyroid cancer tend to fall into two camps, with maximalists likely to seek quick treatment and minimalists more inclined for surveillance if that’s an option for them, Tuttle said. As opinions have shifted within the medical community about approaches to low-risk thyroid cancer, there’s also been some growing awareness among the public about thyroid overdiagnosis.

“Ten or 15 years ago, people thought we were crazy” to consider active surveillance as an option for low-risk thyroid cancers,” Tuttle said. “Now we have swung, at least in some of the public opinion, to this recognition that every little speck of cancer doesn’t need to be immediately taken out of your body.”

Some patients express regret about having learned that they have low-risk thyroid cancer, Tuttle said.

“Over the last 5 years, it’s not uncommon for patients to ask me, ‘Is this one of those that needs to be treated now, or is this one of those that we wish we would have never found?’ Or people will say, ‘My doctor talked me into an ultrasound, I didn’t want it’ or ‘I had a car wreck, and I found this nodule and I wished I had never found it.’ ”

This study from Li and coauthors was funded by the National Natural Science Foundation of China, the Guangdong Basic and Applied Basic Research Foundation, the Young Talents Program of Sun Yat-sen University Cancer Center, the Italian Association for Cancer Research, and the Italian Ministry of Health. Davis and Tuttle had no relevant financial disclosures.

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

Efforts to curb overdiagnosis of thyroid cancer have made a difference in the United States and South Korea, but these countries still have high rates of excess treatment of indolent lesions, according to a recently published global study.

The proportion of thyroid cancer cases attributable to overdiagnosis globally was higher in women (78%) than in men (68%), with this rate varying substantially across countries, wrote Mengmeng Li, PhD, of the Sun Yat-sen University Cancer Center, Guangzhou, China, and coauthors in an October paper in The Lancet Diabetes & Endocrinology.

Overdiagnosis refers to the diagnosis of lesions that would not cause symptoms and that would not progress, if left alone.

Increased testing for thyroid cancer, fueled in large part by the expansion of imaging technologies and progressively more intense and disorganized scrutiny of the thyroid, led many people to be treated for often indolent lesions, exposing them to potential side effects as well as financial and emotional distress.

Li and coauthors estimate that more than 1.7 million people might have been overdiagnosed between 2013 and 2017 in 63 countries.

“Overdiagnosis clearly emerged in some high-resource countries with private-based health systems in which access to healthcare overrules regulatory controls (eg, in the USA) and in some high-quality public health systems with easy and broad access to thyroid gland diagnostic examinations (eg, in Canada),” Li and coauthors wrote. “Conversely, thyroid cancer is less commonly diagnosed in those countries in which access to diagnosis is guided by strong regulatory rules (eg, in Nordic countries).”

Their study drew from almost 40 years of research, including the latest available data from the World Health Organization’s International Agency for Research on Cancer’s (IARC’s) Global Cancer Observatory. Li and coauthors examined patterns in the time trends of thyroid cancer, mortality data, and trends in diagnosis of thyroid cancer before testing became common in many nations.

This approach is needed in estimating overdiagnosis, where it’s not possible to see what’s happening on a case-by-case level, Salvatore Vaccarella, PhD, a scientist at IARC’s Cancer Surveillance Branch, said in an interview.

Researchers can’t tell whether an individual’s detected early-stage cancers would have remained indolent for years or eventually would have put their life at risk, he said. Instead, the patterns emerge through larger studies of the reported cases of cancer like thyroid tumors and then looking at separate datasets on mortality.

“We can only see that as a big phenomenon when we look at population-based data,” Vaccarella said.
 

Persisting Problem

Recognition of the harms of overdiagnosis has resulted in some reduction of the incidence of thyroid cancer in the United States, Li and coauthors wrote. After adjusting for age, incidence has fallen from 19 per 100,000 women in 2013 to 16 per 100,000 women in 2017. The proportion of thyroid cancer attributed to overdiagnosis has dropped from 76% to 68% in the country.

The paper adds to the evidence suggesting that the rise in screening has not changed mortality rates for thyroid cancer. For example, Li and coauthors reported seeing “a small decrease in thyroid cancer mortality rates over time in some European countries, but this decline (less than 1 per 100,000 women) is marginal compared with the increases in incidence (reaching around 100 per 100,000 women).”

“Moreover, previous data show that the downward mortality trends had begun before the wide use of ultrasonography for early detection and that period and birth cohort effects have been declining, probably due to treatment advances and reduced prevalence of risk factors, such as the reduction in iodine deficiency,” they wrote.

In an interview, Amanda Davis, MD, of AnMed, a nonprofit health system based in Anderson, South Carolina, said the new paper from Li and Vaccarella provides further evidence for a cautious approach to thyroid nodules given concerns about overdiagnosis.

If early detection of cancer via discovery of thyroid nodules actually helped patients, mortality rates would have dropped with expansion of screening and the resulting diagnoses, said Davis, who is an associate program director at AnMed’s family medicine residency program and affiliate professor at the Medical University of South Carolina, Charleston.

In many cases, people learn they have thyroid lesions after being tested for other conditions such as ultrasound done on carotid arteries to check for stroke risk. The most common form of thyroid cancer is the papillary form. Papillary thyroid cancer tends to be slow growing, carries a low risk for distant metastasis, and in many cases poses little risk. Some small (< 1 cm) papillary thyroid cancers can be monitored with active surveillance as opposed to thyroid lobectomy.

“So just finding more nodules incidentally or through screening ultrasound and even finding more papillary cancers via these methods does not make people healthier or decrease mortality,” Davis said.

“So just finding more things and even finding more papillary cancers does not increase our ability to treat people and keep them alive longer,” Davis said.

The 5-year survival rate for thyroid cancer overall is 98.1% and varies from 99.9% for localized disease to 55.3% for distant disease, the US Preventive Services Task Force (USPSTF) said in a 2017 publication in JAMA. The task force that year gave a “D” rating on screening of asymptomatic people for thyroid cancer. That means there’s moderate certainty that screening for thyroid cancer in asymptomatic persons results in harms that outweigh the benefits. The decision to give this “D” rating meant this screening is not recommended. That’s still the panel’s view.

“You can think of it as a “D” for ‘don’t screen for thyroid cancer,’ ” in people who present no symptoms of this illness, John Wong, MD, the vice chair of the USPSTF, said in an interview.

In primary care, the challenge is assessing thyroid nodules detected when people undergo testing for another reason, such as an ultrasound of the carotid artery to check for stroke risk.

Thyroid nodules can be detected by ultrasonography in up to 68% of the general population, reported a study in American Family Physician. Nodules with suspicious features or ≥ 1 cm require fine needle aspiration. The Bethesda System for Reporting Thyroid Cytopathology can be used to classify samples, with molecular testing applied to guide treatment when fine needle aspiration yields an indeterminate result.
 

New Thinking on Thyroid Cancer

There’s been a shift in recent years in the approach to how physicians should proceed if certain kinds of thyroid cancer are detected, Cari M. Kitahara, PhD, of the National Cancer Institute noted in a comment accompanying the Li paper.

“Clinicians need to be judicious in the use of thyroid ultrasonography, the diagnostic follow-up of incidentally detected thyroid nodules, and determining the optimal course of treatment,” Kitahara wrote. “For low-risk and incidentally detected tumors, strong consideration should be given to less intensive treatment options (eg, lobectomy, delayed treatment, and active surveillance).”

The American Thyroid Association guidelines encourage de-escalation of treatment for low-risk papillary thyroid carcinoma up to 4 cm.

Physicians often need to make clear to patients how a diagnosis of low-risk papillary thyroid cancer differs from other oncology diagnoses, R. Michael Tuttle, MD, of Memorial Sloan Kettering Cancer Center, New York City, said in an interview.

“I’ll frequently say that everything you’ve ever learned about cancer, you need to forget,” Tuttle said.

Some patients will mistakenly think any cancer diagnosis is a likely death sentence, meaning they should rush to get aggressive treatment. Tuttle has been a leader for many years in efforts in advancing active surveillance as an option for certain people with low-risk thyroid cancer.

“I often start my consultation by saying: ‘We’re going to choose between two right answers here. One right answer is watching right. One right answer is going to surgery,’ ” Tuttle said.

Patients with low-risk thyroid cancer tend to fall into two camps, with maximalists likely to seek quick treatment and minimalists more inclined for surveillance if that’s an option for them, Tuttle said. As opinions have shifted within the medical community about approaches to low-risk thyroid cancer, there’s also been some growing awareness among the public about thyroid overdiagnosis.

“Ten or 15 years ago, people thought we were crazy” to consider active surveillance as an option for low-risk thyroid cancers,” Tuttle said. “Now we have swung, at least in some of the public opinion, to this recognition that every little speck of cancer doesn’t need to be immediately taken out of your body.”

Some patients express regret about having learned that they have low-risk thyroid cancer, Tuttle said.

“Over the last 5 years, it’s not uncommon for patients to ask me, ‘Is this one of those that needs to be treated now, or is this one of those that we wish we would have never found?’ Or people will say, ‘My doctor talked me into an ultrasound, I didn’t want it’ or ‘I had a car wreck, and I found this nodule and I wished I had never found it.’ ”

This study from Li and coauthors was funded by the National Natural Science Foundation of China, the Guangdong Basic and Applied Basic Research Foundation, the Young Talents Program of Sun Yat-sen University Cancer Center, the Italian Association for Cancer Research, and the Italian Ministry of Health. Davis and Tuttle had no relevant financial disclosures.

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

Efforts to curb overdiagnosis of thyroid cancer have made a difference in the United States and South Korea, but these countries still have high rates of excess treatment of indolent lesions, according to a recently published global study.

The proportion of thyroid cancer cases attributable to overdiagnosis globally was higher in women (78%) than in men (68%), with this rate varying substantially across countries, wrote Mengmeng Li, PhD, of the Sun Yat-sen University Cancer Center, Guangzhou, China, and coauthors in an October paper in The Lancet Diabetes & Endocrinology.

Overdiagnosis refers to the diagnosis of lesions that would not cause symptoms and that would not progress, if left alone.

Increased testing for thyroid cancer, fueled in large part by the expansion of imaging technologies and progressively more intense and disorganized scrutiny of the thyroid, led many people to be treated for often indolent lesions, exposing them to potential side effects as well as financial and emotional distress.

Li and coauthors estimate that more than 1.7 million people might have been overdiagnosed between 2013 and 2017 in 63 countries.

“Overdiagnosis clearly emerged in some high-resource countries with private-based health systems in which access to healthcare overrules regulatory controls (eg, in the USA) and in some high-quality public health systems with easy and broad access to thyroid gland diagnostic examinations (eg, in Canada),” Li and coauthors wrote. “Conversely, thyroid cancer is less commonly diagnosed in those countries in which access to diagnosis is guided by strong regulatory rules (eg, in Nordic countries).”

Their study drew from almost 40 years of research, including the latest available data from the World Health Organization’s International Agency for Research on Cancer’s (IARC’s) Global Cancer Observatory. Li and coauthors examined patterns in the time trends of thyroid cancer, mortality data, and trends in diagnosis of thyroid cancer before testing became common in many nations.

This approach is needed in estimating overdiagnosis, where it’s not possible to see what’s happening on a case-by-case level, Salvatore Vaccarella, PhD, a scientist at IARC’s Cancer Surveillance Branch, said in an interview.

Researchers can’t tell whether an individual’s detected early-stage cancers would have remained indolent for years or eventually would have put their life at risk, he said. Instead, the patterns emerge through larger studies of the reported cases of cancer like thyroid tumors and then looking at separate datasets on mortality.

“We can only see that as a big phenomenon when we look at population-based data,” Vaccarella said.
 

Persisting Problem

Recognition of the harms of overdiagnosis has resulted in some reduction of the incidence of thyroid cancer in the United States, Li and coauthors wrote. After adjusting for age, incidence has fallen from 19 per 100,000 women in 2013 to 16 per 100,000 women in 2017. The proportion of thyroid cancer attributed to overdiagnosis has dropped from 76% to 68% in the country.

The paper adds to the evidence suggesting that the rise in screening has not changed mortality rates for thyroid cancer. For example, Li and coauthors reported seeing “a small decrease in thyroid cancer mortality rates over time in some European countries, but this decline (less than 1 per 100,000 women) is marginal compared with the increases in incidence (reaching around 100 per 100,000 women).”

“Moreover, previous data show that the downward mortality trends had begun before the wide use of ultrasonography for early detection and that period and birth cohort effects have been declining, probably due to treatment advances and reduced prevalence of risk factors, such as the reduction in iodine deficiency,” they wrote.

In an interview, Amanda Davis, MD, of AnMed, a nonprofit health system based in Anderson, South Carolina, said the new paper from Li and Vaccarella provides further evidence for a cautious approach to thyroid nodules given concerns about overdiagnosis.

If early detection of cancer via discovery of thyroid nodules actually helped patients, mortality rates would have dropped with expansion of screening and the resulting diagnoses, said Davis, who is an associate program director at AnMed’s family medicine residency program and affiliate professor at the Medical University of South Carolina, Charleston.

In many cases, people learn they have thyroid lesions after being tested for other conditions such as ultrasound done on carotid arteries to check for stroke risk. The most common form of thyroid cancer is the papillary form. Papillary thyroid cancer tends to be slow growing, carries a low risk for distant metastasis, and in many cases poses little risk. Some small (< 1 cm) papillary thyroid cancers can be monitored with active surveillance as opposed to thyroid lobectomy.

“So just finding more nodules incidentally or through screening ultrasound and even finding more papillary cancers via these methods does not make people healthier or decrease mortality,” Davis said.

“So just finding more things and even finding more papillary cancers does not increase our ability to treat people and keep them alive longer,” Davis said.

The 5-year survival rate for thyroid cancer overall is 98.1% and varies from 99.9% for localized disease to 55.3% for distant disease, the US Preventive Services Task Force (USPSTF) said in a 2017 publication in JAMA. The task force that year gave a “D” rating on screening of asymptomatic people for thyroid cancer. That means there’s moderate certainty that screening for thyroid cancer in asymptomatic persons results in harms that outweigh the benefits. The decision to give this “D” rating meant this screening is not recommended. That’s still the panel’s view.

“You can think of it as a “D” for ‘don’t screen for thyroid cancer,’ ” in people who present no symptoms of this illness, John Wong, MD, the vice chair of the USPSTF, said in an interview.

In primary care, the challenge is assessing thyroid nodules detected when people undergo testing for another reason, such as an ultrasound of the carotid artery to check for stroke risk.

Thyroid nodules can be detected by ultrasonography in up to 68% of the general population, reported a study in American Family Physician. Nodules with suspicious features or ≥ 1 cm require fine needle aspiration. The Bethesda System for Reporting Thyroid Cytopathology can be used to classify samples, with molecular testing applied to guide treatment when fine needle aspiration yields an indeterminate result.
 

New Thinking on Thyroid Cancer

There’s been a shift in recent years in the approach to how physicians should proceed if certain kinds of thyroid cancer are detected, Cari M. Kitahara, PhD, of the National Cancer Institute noted in a comment accompanying the Li paper.

“Clinicians need to be judicious in the use of thyroid ultrasonography, the diagnostic follow-up of incidentally detected thyroid nodules, and determining the optimal course of treatment,” Kitahara wrote. “For low-risk and incidentally detected tumors, strong consideration should be given to less intensive treatment options (eg, lobectomy, delayed treatment, and active surveillance).”

The American Thyroid Association guidelines encourage de-escalation of treatment for low-risk papillary thyroid carcinoma up to 4 cm.

Physicians often need to make clear to patients how a diagnosis of low-risk papillary thyroid cancer differs from other oncology diagnoses, R. Michael Tuttle, MD, of Memorial Sloan Kettering Cancer Center, New York City, said in an interview.

“I’ll frequently say that everything you’ve ever learned about cancer, you need to forget,” Tuttle said.

Some patients will mistakenly think any cancer diagnosis is a likely death sentence, meaning they should rush to get aggressive treatment. Tuttle has been a leader for many years in efforts in advancing active surveillance as an option for certain people with low-risk thyroid cancer.

“I often start my consultation by saying: ‘We’re going to choose between two right answers here. One right answer is watching right. One right answer is going to surgery,’ ” Tuttle said.

Patients with low-risk thyroid cancer tend to fall into two camps, with maximalists likely to seek quick treatment and minimalists more inclined for surveillance if that’s an option for them, Tuttle said. As opinions have shifted within the medical community about approaches to low-risk thyroid cancer, there’s also been some growing awareness among the public about thyroid overdiagnosis.

“Ten or 15 years ago, people thought we were crazy” to consider active surveillance as an option for low-risk thyroid cancers,” Tuttle said. “Now we have swung, at least in some of the public opinion, to this recognition that every little speck of cancer doesn’t need to be immediately taken out of your body.”

Some patients express regret about having learned that they have low-risk thyroid cancer, Tuttle said.

“Over the last 5 years, it’s not uncommon for patients to ask me, ‘Is this one of those that needs to be treated now, or is this one of those that we wish we would have never found?’ Or people will say, ‘My doctor talked me into an ultrasound, I didn’t want it’ or ‘I had a car wreck, and I found this nodule and I wished I had never found it.’ ”

This study from Li and coauthors was funded by the National Natural Science Foundation of China, the Guangdong Basic and Applied Basic Research Foundation, the Young Talents Program of Sun Yat-sen University Cancer Center, the Italian Association for Cancer Research, and the Italian Ministry of Health. Davis and Tuttle had no relevant financial disclosures.

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