Heidi Splete

Health care factors, such as type of health system and being newly diagnosed, rather than patient socioeconomic factors, were significant predictors of smoking cessation in patients with RA, according to findings published in Arthritis Care & Research.

Smoking is a known risk factor for poor outcomes in RA, but data on factors that predict smoking cessation in these patients are limited, wrote Maria Schletzbaum, a student in the MD-PhD program at the University of Wisconsin–Madison, and colleagues. “Further, most patients with RA are not aware of the associations between smoking and RA development and complications, although such knowledge could influence cessation attempts.”

To identify predictors of smoking cessation, the investigators reviewed the 2005-2016 electronic medical records for 3,577 adults aged 18 years or older and with at least two RA diagnosis codes. The records were from two health systems, one urban and one rural.

Overall, patients who were baseline smokers and who were new to rheumatology care were 60% more likely to quit smoking (adjusted odds ratio, 1.60). However, patients who were seropositive and baseline smokers were 43% less likely to quit (aOR, 0.57). Demographic factors, including age, race, and sex, were not significantly associated with smoking cessation.

“The observed increased likelihood of quitting in patients new to rheumatology care may partially be due to cessation following a new RA diagnosis, a phenomenon previously reported in RA and other chronic diseases,” the researchers noted. Notably, the significance of being new to rheumatology disappeared in an analysis controlling for health system, “potentially suggesting greater importance of system-level factors versus individual patient factors.”

In addition, patients in the rural community health system were 66% more likely to quit smoking, possibly because about half of the patients in that system were covered by the systems’ insurance, and therefore qualified for various smoking cessation interventions, they wrote.

The study population included 915 former smokers and 507 current smokers. Seropositivity was most common in current smokers (71%), followed by former smokers (64%) and never smokers (59%). The disinclination of seropositive patients to quit smoking may reflect greater smoking intensity, and these patients may need greater support, the researchers wrote.

The study findings were limited by several factors; for example, some differences in patient populations, such as education and income levels, were not measured, and there was a lack of complete information on cumulative smoking exposure. However, the results were strengthened by the large sample size and use of data from two centers and support national guidelines for health system interventions in smoking cessation for RA patients, they noted.

The study was funded in part by the Rheumatology Research Foundation, the University of Wisconsin Medical Scientist Training Program, and the University of Wisconsin Clinical and Translational Science Award. The authors did not report any financial conflicts of interest.

SOURCE: Schletzbaum M et al. Arthritis Car Res. 2020 Mar 3. doi: 10.1002/ACR.24154.

Health care factors, such as type of health system and being newly diagnosed, rather than patient socioeconomic factors, were significant predictors of smoking cessation in patients with RA, according to findings published in Arthritis Care & Research.

Smoking is a known risk factor for poor outcomes in RA, but data on factors that predict smoking cessation in these patients are limited, wrote Maria Schletzbaum, a student in the MD-PhD program at the University of Wisconsin–Madison, and colleagues. “Further, most patients with RA are not aware of the associations between smoking and RA development and complications, although such knowledge could influence cessation attempts.”

To identify predictors of smoking cessation, the investigators reviewed the 2005-2016 electronic medical records for 3,577 adults aged 18 years or older and with at least two RA diagnosis codes. The records were from two health systems, one urban and one rural.

Overall, patients who were baseline smokers and who were new to rheumatology care were 60% more likely to quit smoking (adjusted odds ratio, 1.60). However, patients who were seropositive and baseline smokers were 43% less likely to quit (aOR, 0.57). Demographic factors, including age, race, and sex, were not significantly associated with smoking cessation.

“The observed increased likelihood of quitting in patients new to rheumatology care may partially be due to cessation following a new RA diagnosis, a phenomenon previously reported in RA and other chronic diseases,” the researchers noted. Notably, the significance of being new to rheumatology disappeared in an analysis controlling for health system, “potentially suggesting greater importance of system-level factors versus individual patient factors.”

In addition, patients in the rural community health system were 66% more likely to quit smoking, possibly because about half of the patients in that system were covered by the systems’ insurance, and therefore qualified for various smoking cessation interventions, they wrote.

The study population included 915 former smokers and 507 current smokers. Seropositivity was most common in current smokers (71%), followed by former smokers (64%) and never smokers (59%). The disinclination of seropositive patients to quit smoking may reflect greater smoking intensity, and these patients may need greater support, the researchers wrote.

The study findings were limited by several factors; for example, some differences in patient populations, such as education and income levels, were not measured, and there was a lack of complete information on cumulative smoking exposure. However, the results were strengthened by the large sample size and use of data from two centers and support national guidelines for health system interventions in smoking cessation for RA patients, they noted.

The study was funded in part by the Rheumatology Research Foundation, the University of Wisconsin Medical Scientist Training Program, and the University of Wisconsin Clinical and Translational Science Award. The authors did not report any financial conflicts of interest.

SOURCE: Schletzbaum M et al. Arthritis Car Res. 2020 Mar 3. doi: 10.1002/ACR.24154.

Health care factors, such as type of health system and being newly diagnosed, rather than patient socioeconomic factors, were significant predictors of smoking cessation in patients with RA, according to findings published in Arthritis Care & Research.

Smoking is a known risk factor for poor outcomes in RA, but data on factors that predict smoking cessation in these patients are limited, wrote Maria Schletzbaum, a student in the MD-PhD program at the University of Wisconsin–Madison, and colleagues. “Further, most patients with RA are not aware of the associations between smoking and RA development and complications, although such knowledge could influence cessation attempts.”

To identify predictors of smoking cessation, the investigators reviewed the 2005-2016 electronic medical records for 3,577 adults aged 18 years or older and with at least two RA diagnosis codes. The records were from two health systems, one urban and one rural.

Overall, patients who were baseline smokers and who were new to rheumatology care were 60% more likely to quit smoking (adjusted odds ratio, 1.60). However, patients who were seropositive and baseline smokers were 43% less likely to quit (aOR, 0.57). Demographic factors, including age, race, and sex, were not significantly associated with smoking cessation.

“The observed increased likelihood of quitting in patients new to rheumatology care may partially be due to cessation following a new RA diagnosis, a phenomenon previously reported in RA and other chronic diseases,” the researchers noted. Notably, the significance of being new to rheumatology disappeared in an analysis controlling for health system, “potentially suggesting greater importance of system-level factors versus individual patient factors.”

In addition, patients in the rural community health system were 66% more likely to quit smoking, possibly because about half of the patients in that system were covered by the systems’ insurance, and therefore qualified for various smoking cessation interventions, they wrote.

The study population included 915 former smokers and 507 current smokers. Seropositivity was most common in current smokers (71%), followed by former smokers (64%) and never smokers (59%). The disinclination of seropositive patients to quit smoking may reflect greater smoking intensity, and these patients may need greater support, the researchers wrote.

The study findings were limited by several factors; for example, some differences in patient populations, such as education and income levels, were not measured, and there was a lack of complete information on cumulative smoking exposure. However, the results were strengthened by the large sample size and use of data from two centers and support national guidelines for health system interventions in smoking cessation for RA patients, they noted.

The study was funded in part by the Rheumatology Research Foundation, the University of Wisconsin Medical Scientist Training Program, and the University of Wisconsin Clinical and Translational Science Award. The authors did not report any financial conflicts of interest.

SOURCE: Schletzbaum M et al. Arthritis Car Res. 2020 Mar 3. doi: 10.1002/ACR.24154.

A high-risk profile from the urinary biomarker CKD273 was significantly associated with an increased risk of microalbuminuria in patients with diabetes, according to findings from a multicenter European trial.

“Although microalbuminuria is the earliest clinical index of renal damage, histological changes might already be advanced by the time it is detectable. Thus, earlier identification of at-risk individuals is essential to guide targeted preventive therapy,” wrote Nete Tofte, MD, of the Steno Diabetes Center in Copenhagen, and colleagues.

“Increases in urinary albumin to microalbuminuria levels, or higher, are not only strongly associated with progression to more serious clinical endpoints, such as clinically significant loss of renal function and eventually, end-stage kidney disease, but also with an increased risk of cardiovascular complications,” the researchers noted in the Lancet Diabetes & Endocrinology.

They identified 1,775 adults with type 2 diabetes who had normal albumin levels and preserved renal function at baseline. The average age of the patients was 62 years, and 62% were men. The participants underwent urine proteomics testing via capillary electrophoresis–mass spectrometry analysis to generate a renal risk profile based on 273 peptides (CKD273). On the basis of their CKD273 scores, 216 patients (12%) were designated to the high-risk group, and 1,556 (88%) to the low-risk group.

Over a median follow-up of 2.5 years, 61 patients (28%) in the high-risk group progressed to microalbuminuria (the primary endpoint), compared with 139 patients (9%) in the low-risk group.

Of the original 216 high-risk patients, 209 were randomized to treatment with 25 mg of the mineralocorticoid receptor antagonist spironolactone (102 patients) or placebo (107) to examine whether spironolactone would stall progression to microalbuminuria.

The researchers found, however, that spironolactone did not prevent progression to microalbuminuria. In all, 26 of the 102 patients (25%) patients in the spironolactone group developed microalbuminuria, and 35 of the 107 patients (33%) in the placebo group developed it (hazard ratio, 0.81; 95% confidence interval, 0.49-1.34; P = .41).

The total number of adverse events was not significantly different between the spironolactone and placebo groups (312 vs. 321, respectively), although more patients in the spironolactone group experienced adverse events that led to drug discontinuation (25 vs. 9, respectively).

The study findings were limited by several factors, including the use of a single urine sample for risk stratification; the lower-than-expected number of high-risk patients; not testing spironolactone in the low-risk group; and the fact that microalbuminuria, although an accepted surrogate for diabetic kidney disease, is not approved as such by regulatory agencies, the researchers noted. However, the results were strengthened by the large study population and prospective design, as well as the additional register-based follow-up that is planned when possible.

In an accompanying editorial, Susanne B. Nicholas, MD, of the University of California, Los Angeles, reiterated that microalbuminuria cannot be used to track responses to therapy even if it is an acceptable indicator of potential renal damage.

“In fact, regression from microalbuminuria to normoalbuminuria is more likely than progression toward overt proteinuria, [which exposes] a need for a more dependable biomarker for diabetic kidney disease,” she wrote.

However, Dr. Nicholas supported the potential of proteomics as a tool “that could bridge the gap between discovery of diabetic kidney disease – possibly providing a panel, rather than a single or few urinary indicators of structural changes that predate microalbuminuria – and response to therapy, given the promise of targeted therapies for this complex disease.” Additional research into patient selection, comparators to verify findings, and cost containment is needed before proteomics can become part of routine care, she added.

The study was supported by the European Union Seventh Framework Programme. Dr. Tofte had no financial conflicts to disclose. Several other authors disclosed relationships with multiple companies, including Amgen, AstraZeneca, Boehringer Ingelheim, Novo Nordisk, and Sanofi. Dr. Nicholas had no financial conflicts to disclose.

SOURCES: Tofte N et al. Lancet Diabetes Endocrinol. 2020 Mar 2. doi: 10.1016/S2213-8587(20)30026-7; Nicholas SB. Lancet Diabetes Endocrinol. 2020 Mar 2. doi: 10.1016/S2213-8587(20)30067-X.

A high-risk profile from the urinary biomarker CKD273 was significantly associated with an increased risk of microalbuminuria in patients with diabetes, according to findings from a multicenter European trial.

“Although microalbuminuria is the earliest clinical index of renal damage, histological changes might already be advanced by the time it is detectable. Thus, earlier identification of at-risk individuals is essential to guide targeted preventive therapy,” wrote Nete Tofte, MD, of the Steno Diabetes Center in Copenhagen, and colleagues.

“Increases in urinary albumin to microalbuminuria levels, or higher, are not only strongly associated with progression to more serious clinical endpoints, such as clinically significant loss of renal function and eventually, end-stage kidney disease, but also with an increased risk of cardiovascular complications,” the researchers noted in the Lancet Diabetes & Endocrinology.

They identified 1,775 adults with type 2 diabetes who had normal albumin levels and preserved renal function at baseline. The average age of the patients was 62 years, and 62% were men. The participants underwent urine proteomics testing via capillary electrophoresis–mass spectrometry analysis to generate a renal risk profile based on 273 peptides (CKD273). On the basis of their CKD273 scores, 216 patients (12%) were designated to the high-risk group, and 1,556 (88%) to the low-risk group.

Over a median follow-up of 2.5 years, 61 patients (28%) in the high-risk group progressed to microalbuminuria (the primary endpoint), compared with 139 patients (9%) in the low-risk group.

Of the original 216 high-risk patients, 209 were randomized to treatment with 25 mg of the mineralocorticoid receptor antagonist spironolactone (102 patients) or placebo (107) to examine whether spironolactone would stall progression to microalbuminuria.

The researchers found, however, that spironolactone did not prevent progression to microalbuminuria. In all, 26 of the 102 patients (25%) patients in the spironolactone group developed microalbuminuria, and 35 of the 107 patients (33%) in the placebo group developed it (hazard ratio, 0.81; 95% confidence interval, 0.49-1.34; P = .41).

The total number of adverse events was not significantly different between the spironolactone and placebo groups (312 vs. 321, respectively), although more patients in the spironolactone group experienced adverse events that led to drug discontinuation (25 vs. 9, respectively).

The study findings were limited by several factors, including the use of a single urine sample for risk stratification; the lower-than-expected number of high-risk patients; not testing spironolactone in the low-risk group; and the fact that microalbuminuria, although an accepted surrogate for diabetic kidney disease, is not approved as such by regulatory agencies, the researchers noted. However, the results were strengthened by the large study population and prospective design, as well as the additional register-based follow-up that is planned when possible.

In an accompanying editorial, Susanne B. Nicholas, MD, of the University of California, Los Angeles, reiterated that microalbuminuria cannot be used to track responses to therapy even if it is an acceptable indicator of potential renal damage.

“In fact, regression from microalbuminuria to normoalbuminuria is more likely than progression toward overt proteinuria, [which exposes] a need for a more dependable biomarker for diabetic kidney disease,” she wrote.

However, Dr. Nicholas supported the potential of proteomics as a tool “that could bridge the gap between discovery of diabetic kidney disease – possibly providing a panel, rather than a single or few urinary indicators of structural changes that predate microalbuminuria – and response to therapy, given the promise of targeted therapies for this complex disease.” Additional research into patient selection, comparators to verify findings, and cost containment is needed before proteomics can become part of routine care, she added.

The study was supported by the European Union Seventh Framework Programme. Dr. Tofte had no financial conflicts to disclose. Several other authors disclosed relationships with multiple companies, including Amgen, AstraZeneca, Boehringer Ingelheim, Novo Nordisk, and Sanofi. Dr. Nicholas had no financial conflicts to disclose.

SOURCES: Tofte N et al. Lancet Diabetes Endocrinol. 2020 Mar 2. doi: 10.1016/S2213-8587(20)30026-7; Nicholas SB. Lancet Diabetes Endocrinol. 2020 Mar 2. doi: 10.1016/S2213-8587(20)30067-X.

A high-risk profile from the urinary biomarker CKD273 was significantly associated with an increased risk of microalbuminuria in patients with diabetes, according to findings from a multicenter European trial.

“Although microalbuminuria is the earliest clinical index of renal damage, histological changes might already be advanced by the time it is detectable. Thus, earlier identification of at-risk individuals is essential to guide targeted preventive therapy,” wrote Nete Tofte, MD, of the Steno Diabetes Center in Copenhagen, and colleagues.

“Increases in urinary albumin to microalbuminuria levels, or higher, are not only strongly associated with progression to more serious clinical endpoints, such as clinically significant loss of renal function and eventually, end-stage kidney disease, but also with an increased risk of cardiovascular complications,” the researchers noted in the Lancet Diabetes & Endocrinology.

They identified 1,775 adults with type 2 diabetes who had normal albumin levels and preserved renal function at baseline. The average age of the patients was 62 years, and 62% were men. The participants underwent urine proteomics testing via capillary electrophoresis–mass spectrometry analysis to generate a renal risk profile based on 273 peptides (CKD273). On the basis of their CKD273 scores, 216 patients (12%) were designated to the high-risk group, and 1,556 (88%) to the low-risk group.

Over a median follow-up of 2.5 years, 61 patients (28%) in the high-risk group progressed to microalbuminuria (the primary endpoint), compared with 139 patients (9%) in the low-risk group.

Of the original 216 high-risk patients, 209 were randomized to treatment with 25 mg of the mineralocorticoid receptor antagonist spironolactone (102 patients) or placebo (107) to examine whether spironolactone would stall progression to microalbuminuria.

The researchers found, however, that spironolactone did not prevent progression to microalbuminuria. In all, 26 of the 102 patients (25%) patients in the spironolactone group developed microalbuminuria, and 35 of the 107 patients (33%) in the placebo group developed it (hazard ratio, 0.81; 95% confidence interval, 0.49-1.34; P = .41).

The total number of adverse events was not significantly different between the spironolactone and placebo groups (312 vs. 321, respectively), although more patients in the spironolactone group experienced adverse events that led to drug discontinuation (25 vs. 9, respectively).

The study findings were limited by several factors, including the use of a single urine sample for risk stratification; the lower-than-expected number of high-risk patients; not testing spironolactone in the low-risk group; and the fact that microalbuminuria, although an accepted surrogate for diabetic kidney disease, is not approved as such by regulatory agencies, the researchers noted. However, the results were strengthened by the large study population and prospective design, as well as the additional register-based follow-up that is planned when possible.

In an accompanying editorial, Susanne B. Nicholas, MD, of the University of California, Los Angeles, reiterated that microalbuminuria cannot be used to track responses to therapy even if it is an acceptable indicator of potential renal damage.

“In fact, regression from microalbuminuria to normoalbuminuria is more likely than progression toward overt proteinuria, [which exposes] a need for a more dependable biomarker for diabetic kidney disease,” she wrote.

However, Dr. Nicholas supported the potential of proteomics as a tool “that could bridge the gap between discovery of diabetic kidney disease – possibly providing a panel, rather than a single or few urinary indicators of structural changes that predate microalbuminuria – and response to therapy, given the promise of targeted therapies for this complex disease.” Additional research into patient selection, comparators to verify findings, and cost containment is needed before proteomics can become part of routine care, she added.

The study was supported by the European Union Seventh Framework Programme. Dr. Tofte had no financial conflicts to disclose. Several other authors disclosed relationships with multiple companies, including Amgen, AstraZeneca, Boehringer Ingelheim, Novo Nordisk, and Sanofi. Dr. Nicholas had no financial conflicts to disclose.

SOURCES: Tofte N et al. Lancet Diabetes Endocrinol. 2020 Mar 2. doi: 10.1016/S2213-8587(20)30026-7; Nicholas SB. Lancet Diabetes Endocrinol. 2020 Mar 2. doi: 10.1016/S2213-8587(20)30067-X.

Patients with type 2 diabetes who underwent Roux-en-Y gastric bypass (RYGB) surgery experienced higher rates of diabetes remission, improved glycemic control, greater weight loss, and fewer diabetes relapse events, compared with those who had sleeve gastrectomy, according to findings from nearly 10,000 patients.

“Remission of type 2 diabetes is common after bariatric surgery and may reduce risk for subsequent microvascular and macrovascular disease,” but it is not clear which of the two most common procedures, RYGB or sleeve gastrectomy, has better long-term diabetes and weight outcomes, wrote Kathleen M. McTigue, MD, of the University of Pittsburgh, and colleagues in JAMA Surgery.

To examine the effectiveness of the two procedures, the researchers identified 9,710 adults with type 2 diabetes who were part of the National Patient-Centered Clinical Research Network Bariatric Study. They compared diabetes outcomes for up to 5 years after surgery for 6,233 patients who underwent RYGB and 3,477 who underwent sleeve gastrectomy. The average age of the patients was 50 years, and 73% were women. The average preoperative body mass index was 49 kg/m².

Overall, 6,141 patients experienced diabetes remission. The estimated adjusted cumulative remission rates for the RYGB and sleeve gastrectomy groups after 1 year were 59% and 56%, respectively, and after 5 years were 86% and 84%.

Weight loss was significantly greater in RYGB patients, compared with those who had the sleeve gastrectomy, with average differences in percentage points of 6.3 at 1 year and 8.1 at year 5. RYGB patients also showed significantly better long-term glycemic control, compared with sleeve gastrectomy patients. At 5 years, hemoglobin A_1c levels were 0.80 percentage points below baseline in the RYGB group, and 0.35 percentage points below baseline in the sleeve gastrectomy group.

In addition, after 1 year, diabetes relapse rates in the RYGB and sleeve gastrectomy groups were 8% and 11%, respectively, and 33% and 42% after 5 years.

The findings were limited by several factors, including the observational design of the study and the potential for confounding and coding inaccuracies, the researchers noted, adding that future studies should address the impact of weight loss on diabetes remission and relapse in bariatric surgery patients.

They also noted that their results were in contrast to findings in previous studies that established no significant differences in outcomes between the procedures, but emphasized that most previous studies were smaller and controlled and that outcome differences may be greater in clinical practice.

“For patients, clinicians, and policy makers to make informed decisions about which procedure is best suited to patients’ personal situations, additional data are needed to understand the adverse event profile of the procedures, as well as patient values regarding procedure choice and the role of surgery relative to other aspects of lifelong weight management,” they concluded.

In an accompanying commentary, Natalie Liu, MD, and Luke M. Funk, MD, of the department of surgery, University of Wisconsin–Madison, said the analysis made an important contribution to the existing literature, despite its limitations.

“It included long-term electronic health record data from a large cohort of U.S. patients who had bariatric surgery in a real-world setting,” they wrote, adding that, although the remission rates were high, the relapse rate in both treatment groups deserved further study.

Dr. Liu and Dr. Funk emphasized that the overall high remission rates for either surgery, compared with lifestyle interventions, suggest the need for continued advocacy for better insurance coverage of, and access to, bariatric surgery procedures for patients with type 2 diabetes, notably those with class 1 obesity.

The study was conducted using the National Patient-Centered Clinical Research Network, which was funded by the Patient-Centered Outcomes Research Institute. Dr. McTigue and Dr. Liu had reported no conflicts of interest. Dr. Funk disclosed a Veterans Affairs Health Services Research & Development Career Development Award, and grants from the VA, National Institutes of Health, and American College of Surgeons.

SOURCES: McTigue KM et al. JAMA Surg. 2020 Mar 4. doi: 10.1001/jamasurg.2020.0087; Lui N, Funk LM. JAMA Surg. 2020 Mar 4. doi: 10.1001/jamasurg.2020.0088.

Patients with type 2 diabetes who underwent Roux-en-Y gastric bypass (RYGB) surgery experienced higher rates of diabetes remission, improved glycemic control, greater weight loss, and fewer diabetes relapse events, compared with those who had sleeve gastrectomy, according to findings from nearly 10,000 patients.

“Remission of type 2 diabetes is common after bariatric surgery and may reduce risk for subsequent microvascular and macrovascular disease,” but it is not clear which of the two most common procedures, RYGB or sleeve gastrectomy, has better long-term diabetes and weight outcomes, wrote Kathleen M. McTigue, MD, of the University of Pittsburgh, and colleagues in JAMA Surgery.

To examine the effectiveness of the two procedures, the researchers identified 9,710 adults with type 2 diabetes who were part of the National Patient-Centered Clinical Research Network Bariatric Study. They compared diabetes outcomes for up to 5 years after surgery for 6,233 patients who underwent RYGB and 3,477 who underwent sleeve gastrectomy. The average age of the patients was 50 years, and 73% were women. The average preoperative body mass index was 49 kg/m².

Overall, 6,141 patients experienced diabetes remission. The estimated adjusted cumulative remission rates for the RYGB and sleeve gastrectomy groups after 1 year were 59% and 56%, respectively, and after 5 years were 86% and 84%.

Weight loss was significantly greater in RYGB patients, compared with those who had the sleeve gastrectomy, with average differences in percentage points of 6.3 at 1 year and 8.1 at year 5. RYGB patients also showed significantly better long-term glycemic control, compared with sleeve gastrectomy patients. At 5 years, hemoglobin A_1c levels were 0.80 percentage points below baseline in the RYGB group, and 0.35 percentage points below baseline in the sleeve gastrectomy group.

In addition, after 1 year, diabetes relapse rates in the RYGB and sleeve gastrectomy groups were 8% and 11%, respectively, and 33% and 42% after 5 years.

The findings were limited by several factors, including the observational design of the study and the potential for confounding and coding inaccuracies, the researchers noted, adding that future studies should address the impact of weight loss on diabetes remission and relapse in bariatric surgery patients.

They also noted that their results were in contrast to findings in previous studies that established no significant differences in outcomes between the procedures, but emphasized that most previous studies were smaller and controlled and that outcome differences may be greater in clinical practice.

“For patients, clinicians, and policy makers to make informed decisions about which procedure is best suited to patients’ personal situations, additional data are needed to understand the adverse event profile of the procedures, as well as patient values regarding procedure choice and the role of surgery relative to other aspects of lifelong weight management,” they concluded.

In an accompanying commentary, Natalie Liu, MD, and Luke M. Funk, MD, of the department of surgery, University of Wisconsin–Madison, said the analysis made an important contribution to the existing literature, despite its limitations.

“It included long-term electronic health record data from a large cohort of U.S. patients who had bariatric surgery in a real-world setting,” they wrote, adding that, although the remission rates were high, the relapse rate in both treatment groups deserved further study.

Dr. Liu and Dr. Funk emphasized that the overall high remission rates for either surgery, compared with lifestyle interventions, suggest the need for continued advocacy for better insurance coverage of, and access to, bariatric surgery procedures for patients with type 2 diabetes, notably those with class 1 obesity.

The study was conducted using the National Patient-Centered Clinical Research Network, which was funded by the Patient-Centered Outcomes Research Institute. Dr. McTigue and Dr. Liu had reported no conflicts of interest. Dr. Funk disclosed a Veterans Affairs Health Services Research & Development Career Development Award, and grants from the VA, National Institutes of Health, and American College of Surgeons.

SOURCES: McTigue KM et al. JAMA Surg. 2020 Mar 4. doi: 10.1001/jamasurg.2020.0087; Lui N, Funk LM. JAMA Surg. 2020 Mar 4. doi: 10.1001/jamasurg.2020.0088.

Patients with type 2 diabetes who underwent Roux-en-Y gastric bypass (RYGB) surgery experienced higher rates of diabetes remission, improved glycemic control, greater weight loss, and fewer diabetes relapse events, compared with those who had sleeve gastrectomy, according to findings from nearly 10,000 patients.

“Remission of type 2 diabetes is common after bariatric surgery and may reduce risk for subsequent microvascular and macrovascular disease,” but it is not clear which of the two most common procedures, RYGB or sleeve gastrectomy, has better long-term diabetes and weight outcomes, wrote Kathleen M. McTigue, MD, of the University of Pittsburgh, and colleagues in JAMA Surgery.

To examine the effectiveness of the two procedures, the researchers identified 9,710 adults with type 2 diabetes who were part of the National Patient-Centered Clinical Research Network Bariatric Study. They compared diabetes outcomes for up to 5 years after surgery for 6,233 patients who underwent RYGB and 3,477 who underwent sleeve gastrectomy. The average age of the patients was 50 years, and 73% were women. The average preoperative body mass index was 49 kg/m².

Overall, 6,141 patients experienced diabetes remission. The estimated adjusted cumulative remission rates for the RYGB and sleeve gastrectomy groups after 1 year were 59% and 56%, respectively, and after 5 years were 86% and 84%.

Weight loss was significantly greater in RYGB patients, compared with those who had the sleeve gastrectomy, with average differences in percentage points of 6.3 at 1 year and 8.1 at year 5. RYGB patients also showed significantly better long-term glycemic control, compared with sleeve gastrectomy patients. At 5 years, hemoglobin A_1c levels were 0.80 percentage points below baseline in the RYGB group, and 0.35 percentage points below baseline in the sleeve gastrectomy group.

In addition, after 1 year, diabetes relapse rates in the RYGB and sleeve gastrectomy groups were 8% and 11%, respectively, and 33% and 42% after 5 years.

The findings were limited by several factors, including the observational design of the study and the potential for confounding and coding inaccuracies, the researchers noted, adding that future studies should address the impact of weight loss on diabetes remission and relapse in bariatric surgery patients.

They also noted that their results were in contrast to findings in previous studies that established no significant differences in outcomes between the procedures, but emphasized that most previous studies were smaller and controlled and that outcome differences may be greater in clinical practice.

“For patients, clinicians, and policy makers to make informed decisions about which procedure is best suited to patients’ personal situations, additional data are needed to understand the adverse event profile of the procedures, as well as patient values regarding procedure choice and the role of surgery relative to other aspects of lifelong weight management,” they concluded.

In an accompanying commentary, Natalie Liu, MD, and Luke M. Funk, MD, of the department of surgery, University of Wisconsin–Madison, said the analysis made an important contribution to the existing literature, despite its limitations.

“It included long-term electronic health record data from a large cohort of U.S. patients who had bariatric surgery in a real-world setting,” they wrote, adding that, although the remission rates were high, the relapse rate in both treatment groups deserved further study.

Dr. Liu and Dr. Funk emphasized that the overall high remission rates for either surgery, compared with lifestyle interventions, suggest the need for continued advocacy for better insurance coverage of, and access to, bariatric surgery procedures for patients with type 2 diabetes, notably those with class 1 obesity.

The study was conducted using the National Patient-Centered Clinical Research Network, which was funded by the Patient-Centered Outcomes Research Institute. Dr. McTigue and Dr. Liu had reported no conflicts of interest. Dr. Funk disclosed a Veterans Affairs Health Services Research & Development Career Development Award, and grants from the VA, National Institutes of Health, and American College of Surgeons.

SOURCES: McTigue KM et al. JAMA Surg. 2020 Mar 4. doi: 10.1001/jamasurg.2020.0087; Lui N, Funk LM. JAMA Surg. 2020 Mar 4. doi: 10.1001/jamasurg.2020.0088.

Pediatricians’ reported use of developmental screening tools increased significantly to 63% from 2002 to 2016, based on survey data from more than 1,000 pediatricians at three time points.

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“In 2001, an AAP [American Academy of Pediatrics] policy statement called for pediatricians to screen all children for developmental disorders during routine well-child visits,” Paul H. Lipkin, MD, of the Kennedy Krieger Institute, Baltimore, and colleagues wrote in Pediatrics. “However, only 23% of pediatricians in 2002 reported using a standardized developmental screening tool, citing lack of time, staff, and reimbursement as barriers.”

To determine trends in pediatricians’ use of recommended screening tools, the researchers reviewed data from the American Academy of Pediatrics Periodic Surveys in 2002, 2009, and 2016 that included 562, 532, and 469 respondents, respectively.

The percentage of pediatricians who reported using screening tools increased from 21% in 2002 to 63% in 2016 (P less than .001). In addition, pediatricians reported referring on average 59% of at-risk patients to early intervention in 2016, up from 41% of at-risk patients in 2002. The screening tool with the greatest increase in use was the Ages and Stages Questionnaire (ASQ), reportedly used by 48% of pediatricians in 2016, up from 9% in 2002 (P less than .001).

Most reported barriers to screening, including time constraints, inadequate reimbursement, lack of staff to perform screenings, belief that screening is not an appropriate role for pediatricians, and lack of confidence in the screening effectiveness, declined over the study period. However, the percentage of pediatricians who reported lack of available treatment options as a barrier to screening increased from 9% in 2002 to 21% in 2016, the researchers noted.

The average ages of the survey respondents at the 2002, 2009, and 2016 time points were 44, 47, and 49 years, respectively, and the majority (44%, 45%, and 49%) worked in suburban practice areas.

The study findings were limited by several factors, including the use of self-reports, the potential bias of pediatricians to overestimate some of their developmental practices, and potential over- or underreporting if autism spectrum disorder screening was mistakenly included, Dr. Lipkin and associates noted. The results suggest that use of standardized screening has increased, but more attention is needed to improve screening and referrals.

Potential improvements include adding screening tests and referrals to EHRs, and improving communication between medical practices and community-based intervention, therapy, and education programs, they concluded.

The study findings can be seen as encouraging, but one-third of pediatricians still reported not using formal screening instruments, commonly citing lack of time and suboptimal reimbursement, Mei Elansary, MD, and Michael Silverstein, MD, both of Boston University, said in an accompanying editorial.

However, “Although time and financial barriers are real, it is also likely that some of the residual gaps in guideline-concordant practice reflect variability among pediatricians in their perception of the clinical relevance of certain developmental problems that require formal instruments to identify and in the availability and effectiveness of services targeted to children with these less severe developmental issues,” they said. The path for screening children with developmental risk factors but not obviously severe delays may not be straightforward, and many pediatricians rely on their clinical judgment, they emphasized.

“As important as developing strategies to achieve more widespread developmental screening, therefore, is developing a greater understanding of the root causes of practice variation and determining the range of viable clinical practices that lead to better developmental outcomes,” Dr. Elansary and Dr. Silverstein concluded.

The study was supported by the American Academy of Pediatrics, the Department of Health & Human Services, the Health Resources and Services Administration, and the Department of Education Office of Special Education Programs. The researchers had no financial conflicts to disclose.

Editorialist Dr. Silverstein disclosed an award from the Eunice Kennedy Shriver National Institute of Child Health and Human Development; the editorial was funded by the National Institutes of Health. Dr. Silverstein is a member of the U.S. Preventive Services Task Force. Dr. Elansary had no relevant financial disclosures.

pdnews@mdedge.com

SOURCES: Lipkin PH et al. Pediatrics. 2020 Mar 2. doi: 10.1542/peds.2019-0851; Elansary M, Silverstein M. Pediatrics. 2020 Mar 2. doi: 10.1542/peds.2020-0164.

Pediatricians’ reported use of developmental screening tools increased significantly to 63% from 2002 to 2016, based on survey data from more than 1,000 pediatricians at three time points.

gpointstudio/Thinkstock

“In 2001, an AAP [American Academy of Pediatrics] policy statement called for pediatricians to screen all children for developmental disorders during routine well-child visits,” Paul H. Lipkin, MD, of the Kennedy Krieger Institute, Baltimore, and colleagues wrote in Pediatrics. “However, only 23% of pediatricians in 2002 reported using a standardized developmental screening tool, citing lack of time, staff, and reimbursement as barriers.”

To determine trends in pediatricians’ use of recommended screening tools, the researchers reviewed data from the American Academy of Pediatrics Periodic Surveys in 2002, 2009, and 2016 that included 562, 532, and 469 respondents, respectively.

The percentage of pediatricians who reported using screening tools increased from 21% in 2002 to 63% in 2016 (P less than .001). In addition, pediatricians reported referring on average 59% of at-risk patients to early intervention in 2016, up from 41% of at-risk patients in 2002. The screening tool with the greatest increase in use was the Ages and Stages Questionnaire (ASQ), reportedly used by 48% of pediatricians in 2016, up from 9% in 2002 (P less than .001).

Most reported barriers to screening, including time constraints, inadequate reimbursement, lack of staff to perform screenings, belief that screening is not an appropriate role for pediatricians, and lack of confidence in the screening effectiveness, declined over the study period. However, the percentage of pediatricians who reported lack of available treatment options as a barrier to screening increased from 9% in 2002 to 21% in 2016, the researchers noted.

The average ages of the survey respondents at the 2002, 2009, and 2016 time points were 44, 47, and 49 years, respectively, and the majority (44%, 45%, and 49%) worked in suburban practice areas.

The study findings were limited by several factors, including the use of self-reports, the potential bias of pediatricians to overestimate some of their developmental practices, and potential over- or underreporting if autism spectrum disorder screening was mistakenly included, Dr. Lipkin and associates noted. The results suggest that use of standardized screening has increased, but more attention is needed to improve screening and referrals.

Potential improvements include adding screening tests and referrals to EHRs, and improving communication between medical practices and community-based intervention, therapy, and education programs, they concluded.

The study findings can be seen as encouraging, but one-third of pediatricians still reported not using formal screening instruments, commonly citing lack of time and suboptimal reimbursement, Mei Elansary, MD, and Michael Silverstein, MD, both of Boston University, said in an accompanying editorial.

However, “Although time and financial barriers are real, it is also likely that some of the residual gaps in guideline-concordant practice reflect variability among pediatricians in their perception of the clinical relevance of certain developmental problems that require formal instruments to identify and in the availability and effectiveness of services targeted to children with these less severe developmental issues,” they said. The path for screening children with developmental risk factors but not obviously severe delays may not be straightforward, and many pediatricians rely on their clinical judgment, they emphasized.

“As important as developing strategies to achieve more widespread developmental screening, therefore, is developing a greater understanding of the root causes of practice variation and determining the range of viable clinical practices that lead to better developmental outcomes,” Dr. Elansary and Dr. Silverstein concluded.

The study was supported by the American Academy of Pediatrics, the Department of Health & Human Services, the Health Resources and Services Administration, and the Department of Education Office of Special Education Programs. The researchers had no financial conflicts to disclose.

Editorialist Dr. Silverstein disclosed an award from the Eunice Kennedy Shriver National Institute of Child Health and Human Development; the editorial was funded by the National Institutes of Health. Dr. Silverstein is a member of the U.S. Preventive Services Task Force. Dr. Elansary had no relevant financial disclosures.

pdnews@mdedge.com

SOURCES: Lipkin PH et al. Pediatrics. 2020 Mar 2. doi: 10.1542/peds.2019-0851; Elansary M, Silverstein M. Pediatrics. 2020 Mar 2. doi: 10.1542/peds.2020-0164.

Pediatricians’ reported use of developmental screening tools increased significantly to 63% from 2002 to 2016, based on survey data from more than 1,000 pediatricians at three time points.

gpointstudio/Thinkstock

“In 2001, an AAP [American Academy of Pediatrics] policy statement called for pediatricians to screen all children for developmental disorders during routine well-child visits,” Paul H. Lipkin, MD, of the Kennedy Krieger Institute, Baltimore, and colleagues wrote in Pediatrics. “However, only 23% of pediatricians in 2002 reported using a standardized developmental screening tool, citing lack of time, staff, and reimbursement as barriers.”

To determine trends in pediatricians’ use of recommended screening tools, the researchers reviewed data from the American Academy of Pediatrics Periodic Surveys in 2002, 2009, and 2016 that included 562, 532, and 469 respondents, respectively.

The percentage of pediatricians who reported using screening tools increased from 21% in 2002 to 63% in 2016 (P less than .001). In addition, pediatricians reported referring on average 59% of at-risk patients to early intervention in 2016, up from 41% of at-risk patients in 2002. The screening tool with the greatest increase in use was the Ages and Stages Questionnaire (ASQ), reportedly used by 48% of pediatricians in 2016, up from 9% in 2002 (P less than .001).

Most reported barriers to screening, including time constraints, inadequate reimbursement, lack of staff to perform screenings, belief that screening is not an appropriate role for pediatricians, and lack of confidence in the screening effectiveness, declined over the study period. However, the percentage of pediatricians who reported lack of available treatment options as a barrier to screening increased from 9% in 2002 to 21% in 2016, the researchers noted.

The average ages of the survey respondents at the 2002, 2009, and 2016 time points were 44, 47, and 49 years, respectively, and the majority (44%, 45%, and 49%) worked in suburban practice areas.

The study findings were limited by several factors, including the use of self-reports, the potential bias of pediatricians to overestimate some of their developmental practices, and potential over- or underreporting if autism spectrum disorder screening was mistakenly included, Dr. Lipkin and associates noted. The results suggest that use of standardized screening has increased, but more attention is needed to improve screening and referrals.

Potential improvements include adding screening tests and referrals to EHRs, and improving communication between medical practices and community-based intervention, therapy, and education programs, they concluded.

The study findings can be seen as encouraging, but one-third of pediatricians still reported not using formal screening instruments, commonly citing lack of time and suboptimal reimbursement, Mei Elansary, MD, and Michael Silverstein, MD, both of Boston University, said in an accompanying editorial.

However, “Although time and financial barriers are real, it is also likely that some of the residual gaps in guideline-concordant practice reflect variability among pediatricians in their perception of the clinical relevance of certain developmental problems that require formal instruments to identify and in the availability and effectiveness of services targeted to children with these less severe developmental issues,” they said. The path for screening children with developmental risk factors but not obviously severe delays may not be straightforward, and many pediatricians rely on their clinical judgment, they emphasized.

“As important as developing strategies to achieve more widespread developmental screening, therefore, is developing a greater understanding of the root causes of practice variation and determining the range of viable clinical practices that lead to better developmental outcomes,” Dr. Elansary and Dr. Silverstein concluded.

The study was supported by the American Academy of Pediatrics, the Department of Health & Human Services, the Health Resources and Services Administration, and the Department of Education Office of Special Education Programs. The researchers had no financial conflicts to disclose.

Editorialist Dr. Silverstein disclosed an award from the Eunice Kennedy Shriver National Institute of Child Health and Human Development; the editorial was funded by the National Institutes of Health. Dr. Silverstein is a member of the U.S. Preventive Services Task Force. Dr. Elansary had no relevant financial disclosures.

pdnews@mdedge.com

SOURCES: Lipkin PH et al. Pediatrics. 2020 Mar 2. doi: 10.1542/peds.2019-0851; Elansary M, Silverstein M. Pediatrics. 2020 Mar 2. doi: 10.1542/peds.2020-0164.

Adults aged 18-79 years should be screened for hepatitis C virus infection, according to an updated grade B recommendation from the U.S. Preventive Services Task Force.

Cases of acute hepatitis C virus (HCV) infection have spiked in the last decade, in part because of increased use of injection drugs and in part because of better surveillance, Douglas K. Owens, MD, of Stanford (Calif.) University, and colleagues wrote in the recommendation statement published in JAMA.

The recommendation applies to all asymptomatic adults aged 18-79 years without known liver disease, and expands on the 2013 recommendation to screen adults born between 1945 and 1965. The grade B designation means that the task force concluded with moderate certainty that HCV screening for adults aged 18-79 years had “substantial net benefit.”

The recommendations are based on an evidence report including 8 randomized, controlled trials, 48 other treatment studies, and 33 cohort studies published through February 2019 for a total of 179,230 individuals.

The screening is a one-time procedure for most adults, according to the task force, but clinicians should periodically screen individuals at increased risk, such as those with a past or current history of injection drug use. In addition, clinicians should consider screening individuals at increased risk who are above or below the recommended age range.

Although the task force identified no direct evidence on the benefit of screening for HCV infection in asymptomatic adults, a notable finding was that the newer direct-acting antiviral (DAA) regimens are sufficiently effective to support the expanded screening recommendation, they said. However, clinicians should inform patients that screening is voluntary and conducted only with the patient’s knowledge. Clinicians should educate patients about hepatitis C and give them an opportunity to ask questions and to make a decision about screening, according to the task force.

In the evidence report, a total of 49 studies including 10,181 individuals showed DAA treatment associated with pooled sustained virologic response rates greater than 95% across all virus genotypes, and a short-term serious adverse event rate of 1.9%. In addition, sustained virologic response following an antiviral therapy was associated with a reduction in risk of all-cause mortality (pooled hazard ratio 0.40) and of hepatocellular carcinoma (pooled HR 0.29) compared with cases of no sustained virologic response.

The evidence report findings were limited by several factors, including the relatively small number of randomized trials involving current DAA treatments, limited data on baseline symptoms, limited data on adolescents, and limited evidence on potential long-term harms of DAA therapy, noted Richard Chou, MD, of Oregon Health & Science University, Portland, and colleagues. However, new pooled evidence “indicates that SVR rates with currently recommended all-oral DAA regimens are substantially higher (more than 95%) than with interferon-based therapies evaluated in the prior review (68%-78%),” they said.

Several editorials were published concurrently with the recommendation.

In an editorial published in JAMA, Camilla S. Graham, MD, of Harvard Medical School, Boston, and Stacey Trooskin, MD, of the University of Pennsylvania, Philadelphia, wrote that the new recommendation reflects changes in hepatitis C virus management.

“With the approvals of sofosbuvir and simeprevir in 2013, patients with hepatitis C, a chronic viral illness associated with the deaths of more U.S. patients than the next 60 reportable infectious diseases combined, including HIV and tuberculosis, could expect a greater than 90% rate of achieving sustained virologic response (SVR, defined as undetectable HCV levels 12 weeks or longer after treatment completion, which is consistent with virologic cure of HCV infection) following 12 weeks of treatment,” they said.

These medications are effective but expensive; however, the combination of the availability of generic medications and the ongoing opioid epidemic in the United States are important contributors to the expanded recommendations, which “are welcome,” and may help meeting WHO 2030 targets for reducing new HCV infections, they said.

Dr. Graham disclosed personal fees from UpToDate. Dr. Trooskin disclosed grants from Gilead Sciences and personal fees from Merck, AbbVie, and Gilead Sciences.

In an editorial published in JAMA Internal Medicine, Jennifer C. Price, MD, and Danielle Brandman, MD, both of the University of California, San Francisco, wrote that “the advancements in HCV diagnosis and treatment have been extraordinary,” but that the new recommendation does not go far enough. “Implementation of HCV screening and linkage to treatment requires large-scale coordinated efforts, innovation, and resources. For example, point-of-care HCV RNA testing would enable scale-up of HCV screening and confirmatory testing among individuals at greatest risk of HCV infection,” they said. “Additionally, barriers remain between diagnosis and treatment, such as access to a health care provider who can treat HCV and authorization to receive affordable DAAs,” they noted. “Although the USPSTF HCV screening recommendation is a step forward for controlling HCV infection in the U.S., it will take a coordinated and funded effort to ensure that the anticipated benefits are realized,” they concluded.

Dr. Price disclosed research funding from Gilead Sciences and Merck. Dr. Brandman disclosed research funding from Gilead Sciences, Pfizer, Conatus, Allergan, and Grifols, as well as personal fees from Alnylam.

In an editorial published in JAMA Network Open, Eli S. Rosenberg, PhD, of the University at Albany (N.Y.) School of Public Health, and Joshua A. Barocas, MD, of Boston University, emphasized the need to change the stigma surrounding HCV infection in the United States.

“Given the changing epidemiology of HCV infection, new public health priorities, advancements in treatment, and unmet diagnostic needs, it is wise to periodically reevaluate screening recommendations to ensure that they are maximally addressing these areas and patients’ individual needs,” they said. “The Affordable Care Act requires private insurers and Medicaid to cover preventive services recommended by the USPSTF with a grade of A or B with no cost sharing (i.e., no deductible or copayment),” they noted. Although the new recommendation for one-time screening will likely identify more cases, improve outcomes, and reduce deaths, the editorialists cautioned that “one-time screening should not be interpreted like catch-up vaccinations, whereby we immunize someone at any age for hepatitis B virus, for example, and they are then immunized for the remainder of their life,” and that reassessments are needed, especially for younger adults.

In addition, they emphasized the need to reduce the stigma surrounding HCV and allow for recommendations based on risk, rather than age. “We have forced the USPSTF to adopt age-based screening recommendations because we, as a society, have created a culture in which we have stigmatized these behaviors and we, as practitioners, have proven to be inadequate at eliciting HCV risk behaviors,” they said. “Our responsibility as a society and practice community is to address structural and individual factors that limit our ability to most precisely address the needs of our patients and truly move toward HCV elimination,” they concluded.

The USPSTF is supported by the Agency for Healthcare Research and Quality. The task force researchers had no financial conflicts to disclose.

SOURCES: Owens DK et al. JAMA. 2020 Mar 2. doi: 10.1001/jama.2020.1123; Chou R et al. JAMA. 2020 Mar 2. doi: 10.1001/jama.2019.20788; Graham CS, Trooskin S. JAMA. 2020 Mar 2. doi: 10.1001/jama.2019.22313; Price JC and Brandman D. JAMA Intern Med. 2020 Mar 2. doi: 10.1001/jamainternmed.2019.7334; Rosenberg ES, Barocas JA. JAMA Network Open. 2020 Mar 2. doi: 10.1001/jamanetworkopen.2020.0538.

Use AGA patient education to help your patients better understand HCV, including their risk and treatment options, at https://www.gastro.org/practice-guidance/gi-patient-center/topic/hepatitis-c-hcv.

Adults aged 18-79 years should be screened for hepatitis C virus infection, according to an updated grade B recommendation from the U.S. Preventive Services Task Force.

Cases of acute hepatitis C virus (HCV) infection have spiked in the last decade, in part because of increased use of injection drugs and in part because of better surveillance, Douglas K. Owens, MD, of Stanford (Calif.) University, and colleagues wrote in the recommendation statement published in JAMA.

The recommendation applies to all asymptomatic adults aged 18-79 years without known liver disease, and expands on the 2013 recommendation to screen adults born between 1945 and 1965. The grade B designation means that the task force concluded with moderate certainty that HCV screening for adults aged 18-79 years had “substantial net benefit.”

The recommendations are based on an evidence report including 8 randomized, controlled trials, 48 other treatment studies, and 33 cohort studies published through February 2019 for a total of 179,230 individuals.

The screening is a one-time procedure for most adults, according to the task force, but clinicians should periodically screen individuals at increased risk, such as those with a past or current history of injection drug use. In addition, clinicians should consider screening individuals at increased risk who are above or below the recommended age range.

Although the task force identified no direct evidence on the benefit of screening for HCV infection in asymptomatic adults, a notable finding was that the newer direct-acting antiviral (DAA) regimens are sufficiently effective to support the expanded screening recommendation, they said. However, clinicians should inform patients that screening is voluntary and conducted only with the patient’s knowledge. Clinicians should educate patients about hepatitis C and give them an opportunity to ask questions and to make a decision about screening, according to the task force.

In the evidence report, a total of 49 studies including 10,181 individuals showed DAA treatment associated with pooled sustained virologic response rates greater than 95% across all virus genotypes, and a short-term serious adverse event rate of 1.9%. In addition, sustained virologic response following an antiviral therapy was associated with a reduction in risk of all-cause mortality (pooled hazard ratio 0.40) and of hepatocellular carcinoma (pooled HR 0.29) compared with cases of no sustained virologic response.

The evidence report findings were limited by several factors, including the relatively small number of randomized trials involving current DAA treatments, limited data on baseline symptoms, limited data on adolescents, and limited evidence on potential long-term harms of DAA therapy, noted Richard Chou, MD, of Oregon Health & Science University, Portland, and colleagues. However, new pooled evidence “indicates that SVR rates with currently recommended all-oral DAA regimens are substantially higher (more than 95%) than with interferon-based therapies evaluated in the prior review (68%-78%),” they said.

Several editorials were published concurrently with the recommendation.

In an editorial published in JAMA, Camilla S. Graham, MD, of Harvard Medical School, Boston, and Stacey Trooskin, MD, of the University of Pennsylvania, Philadelphia, wrote that the new recommendation reflects changes in hepatitis C virus management.

“With the approvals of sofosbuvir and simeprevir in 2013, patients with hepatitis C, a chronic viral illness associated with the deaths of more U.S. patients than the next 60 reportable infectious diseases combined, including HIV and tuberculosis, could expect a greater than 90% rate of achieving sustained virologic response (SVR, defined as undetectable HCV levels 12 weeks or longer after treatment completion, which is consistent with virologic cure of HCV infection) following 12 weeks of treatment,” they said.

These medications are effective but expensive; however, the combination of the availability of generic medications and the ongoing opioid epidemic in the United States are important contributors to the expanded recommendations, which “are welcome,” and may help meeting WHO 2030 targets for reducing new HCV infections, they said.

Dr. Graham disclosed personal fees from UpToDate. Dr. Trooskin disclosed grants from Gilead Sciences and personal fees from Merck, AbbVie, and Gilead Sciences.

In an editorial published in JAMA Internal Medicine, Jennifer C. Price, MD, and Danielle Brandman, MD, both of the University of California, San Francisco, wrote that “the advancements in HCV diagnosis and treatment have been extraordinary,” but that the new recommendation does not go far enough. “Implementation of HCV screening and linkage to treatment requires large-scale coordinated efforts, innovation, and resources. For example, point-of-care HCV RNA testing would enable scale-up of HCV screening and confirmatory testing among individuals at greatest risk of HCV infection,” they said. “Additionally, barriers remain between diagnosis and treatment, such as access to a health care provider who can treat HCV and authorization to receive affordable DAAs,” they noted. “Although the USPSTF HCV screening recommendation is a step forward for controlling HCV infection in the U.S., it will take a coordinated and funded effort to ensure that the anticipated benefits are realized,” they concluded.

Dr. Price disclosed research funding from Gilead Sciences and Merck. Dr. Brandman disclosed research funding from Gilead Sciences, Pfizer, Conatus, Allergan, and Grifols, as well as personal fees from Alnylam.

In an editorial published in JAMA Network Open, Eli S. Rosenberg, PhD, of the University at Albany (N.Y.) School of Public Health, and Joshua A. Barocas, MD, of Boston University, emphasized the need to change the stigma surrounding HCV infection in the United States.

“Given the changing epidemiology of HCV infection, new public health priorities, advancements in treatment, and unmet diagnostic needs, it is wise to periodically reevaluate screening recommendations to ensure that they are maximally addressing these areas and patients’ individual needs,” they said. “The Affordable Care Act requires private insurers and Medicaid to cover preventive services recommended by the USPSTF with a grade of A or B with no cost sharing (i.e., no deductible or copayment),” they noted. Although the new recommendation for one-time screening will likely identify more cases, improve outcomes, and reduce deaths, the editorialists cautioned that “one-time screening should not be interpreted like catch-up vaccinations, whereby we immunize someone at any age for hepatitis B virus, for example, and they are then immunized for the remainder of their life,” and that reassessments are needed, especially for younger adults.

In addition, they emphasized the need to reduce the stigma surrounding HCV and allow for recommendations based on risk, rather than age. “We have forced the USPSTF to adopt age-based screening recommendations because we, as a society, have created a culture in which we have stigmatized these behaviors and we, as practitioners, have proven to be inadequate at eliciting HCV risk behaviors,” they said. “Our responsibility as a society and practice community is to address structural and individual factors that limit our ability to most precisely address the needs of our patients and truly move toward HCV elimination,” they concluded.

The USPSTF is supported by the Agency for Healthcare Research and Quality. The task force researchers had no financial conflicts to disclose.

SOURCES: Owens DK et al. JAMA. 2020 Mar 2. doi: 10.1001/jama.2020.1123; Chou R et al. JAMA. 2020 Mar 2. doi: 10.1001/jama.2019.20788; Graham CS, Trooskin S. JAMA. 2020 Mar 2. doi: 10.1001/jama.2019.22313; Price JC and Brandman D. JAMA Intern Med. 2020 Mar 2. doi: 10.1001/jamainternmed.2019.7334; Rosenberg ES, Barocas JA. JAMA Network Open. 2020 Mar 2. doi: 10.1001/jamanetworkopen.2020.0538.

Use AGA patient education to help your patients better understand HCV, including their risk and treatment options, at https://www.gastro.org/practice-guidance/gi-patient-center/topic/hepatitis-c-hcv.

Adults aged 18-79 years should be screened for hepatitis C virus infection, according to an updated grade B recommendation from the U.S. Preventive Services Task Force.

Cases of acute hepatitis C virus (HCV) infection have spiked in the last decade, in part because of increased use of injection drugs and in part because of better surveillance, Douglas K. Owens, MD, of Stanford (Calif.) University, and colleagues wrote in the recommendation statement published in JAMA.

The recommendation applies to all asymptomatic adults aged 18-79 years without known liver disease, and expands on the 2013 recommendation to screen adults born between 1945 and 1965. The grade B designation means that the task force concluded with moderate certainty that HCV screening for adults aged 18-79 years had “substantial net benefit.”

The recommendations are based on an evidence report including 8 randomized, controlled trials, 48 other treatment studies, and 33 cohort studies published through February 2019 for a total of 179,230 individuals.

The screening is a one-time procedure for most adults, according to the task force, but clinicians should periodically screen individuals at increased risk, such as those with a past or current history of injection drug use. In addition, clinicians should consider screening individuals at increased risk who are above or below the recommended age range.

Although the task force identified no direct evidence on the benefit of screening for HCV infection in asymptomatic adults, a notable finding was that the newer direct-acting antiviral (DAA) regimens are sufficiently effective to support the expanded screening recommendation, they said. However, clinicians should inform patients that screening is voluntary and conducted only with the patient’s knowledge. Clinicians should educate patients about hepatitis C and give them an opportunity to ask questions and to make a decision about screening, according to the task force.

In the evidence report, a total of 49 studies including 10,181 individuals showed DAA treatment associated with pooled sustained virologic response rates greater than 95% across all virus genotypes, and a short-term serious adverse event rate of 1.9%. In addition, sustained virologic response following an antiviral therapy was associated with a reduction in risk of all-cause mortality (pooled hazard ratio 0.40) and of hepatocellular carcinoma (pooled HR 0.29) compared with cases of no sustained virologic response.

The evidence report findings were limited by several factors, including the relatively small number of randomized trials involving current DAA treatments, limited data on baseline symptoms, limited data on adolescents, and limited evidence on potential long-term harms of DAA therapy, noted Richard Chou, MD, of Oregon Health & Science University, Portland, and colleagues. However, new pooled evidence “indicates that SVR rates with currently recommended all-oral DAA regimens are substantially higher (more than 95%) than with interferon-based therapies evaluated in the prior review (68%-78%),” they said.

Several editorials were published concurrently with the recommendation.

In an editorial published in JAMA, Camilla S. Graham, MD, of Harvard Medical School, Boston, and Stacey Trooskin, MD, of the University of Pennsylvania, Philadelphia, wrote that the new recommendation reflects changes in hepatitis C virus management.

“With the approvals of sofosbuvir and simeprevir in 2013, patients with hepatitis C, a chronic viral illness associated with the deaths of more U.S. patients than the next 60 reportable infectious diseases combined, including HIV and tuberculosis, could expect a greater than 90% rate of achieving sustained virologic response (SVR, defined as undetectable HCV levels 12 weeks or longer after treatment completion, which is consistent with virologic cure of HCV infection) following 12 weeks of treatment,” they said.

These medications are effective but expensive; however, the combination of the availability of generic medications and the ongoing opioid epidemic in the United States are important contributors to the expanded recommendations, which “are welcome,” and may help meeting WHO 2030 targets for reducing new HCV infections, they said.

Dr. Graham disclosed personal fees from UpToDate. Dr. Trooskin disclosed grants from Gilead Sciences and personal fees from Merck, AbbVie, and Gilead Sciences.

In an editorial published in JAMA Internal Medicine, Jennifer C. Price, MD, and Danielle Brandman, MD, both of the University of California, San Francisco, wrote that “the advancements in HCV diagnosis and treatment have been extraordinary,” but that the new recommendation does not go far enough. “Implementation of HCV screening and linkage to treatment requires large-scale coordinated efforts, innovation, and resources. For example, point-of-care HCV RNA testing would enable scale-up of HCV screening and confirmatory testing among individuals at greatest risk of HCV infection,” they said. “Additionally, barriers remain between diagnosis and treatment, such as access to a health care provider who can treat HCV and authorization to receive affordable DAAs,” they noted. “Although the USPSTF HCV screening recommendation is a step forward for controlling HCV infection in the U.S., it will take a coordinated and funded effort to ensure that the anticipated benefits are realized,” they concluded.

Dr. Price disclosed research funding from Gilead Sciences and Merck. Dr. Brandman disclosed research funding from Gilead Sciences, Pfizer, Conatus, Allergan, and Grifols, as well as personal fees from Alnylam.

In an editorial published in JAMA Network Open, Eli S. Rosenberg, PhD, of the University at Albany (N.Y.) School of Public Health, and Joshua A. Barocas, MD, of Boston University, emphasized the need to change the stigma surrounding HCV infection in the United States.

“Given the changing epidemiology of HCV infection, new public health priorities, advancements in treatment, and unmet diagnostic needs, it is wise to periodically reevaluate screening recommendations to ensure that they are maximally addressing these areas and patients’ individual needs,” they said. “The Affordable Care Act requires private insurers and Medicaid to cover preventive services recommended by the USPSTF with a grade of A or B with no cost sharing (i.e., no deductible or copayment),” they noted. Although the new recommendation for one-time screening will likely identify more cases, improve outcomes, and reduce deaths, the editorialists cautioned that “one-time screening should not be interpreted like catch-up vaccinations, whereby we immunize someone at any age for hepatitis B virus, for example, and they are then immunized for the remainder of their life,” and that reassessments are needed, especially for younger adults.

In addition, they emphasized the need to reduce the stigma surrounding HCV and allow for recommendations based on risk, rather than age. “We have forced the USPSTF to adopt age-based screening recommendations because we, as a society, have created a culture in which we have stigmatized these behaviors and we, as practitioners, have proven to be inadequate at eliciting HCV risk behaviors,” they said. “Our responsibility as a society and practice community is to address structural and individual factors that limit our ability to most precisely address the needs of our patients and truly move toward HCV elimination,” they concluded.

The USPSTF is supported by the Agency for Healthcare Research and Quality. The task force researchers had no financial conflicts to disclose.

SOURCES: Owens DK et al. JAMA. 2020 Mar 2. doi: 10.1001/jama.2020.1123; Chou R et al. JAMA. 2020 Mar 2. doi: 10.1001/jama.2019.20788; Graham CS, Trooskin S. JAMA. 2020 Mar 2. doi: 10.1001/jama.2019.22313; Price JC and Brandman D. JAMA Intern Med. 2020 Mar 2. doi: 10.1001/jamainternmed.2019.7334; Rosenberg ES, Barocas JA. JAMA Network Open. 2020 Mar 2. doi: 10.1001/jamanetworkopen.2020.0538.

Use AGA patient education to help your patients better understand HCV, including their risk and treatment options, at https://www.gastro.org/practice-guidance/gi-patient-center/topic/hepatitis-c-hcv.

Although wild poliovirus type 3 has not been detected globally for 7 years, the number of wild type 1 cases increased from 33 in 2018 to 173 in 2019. In response, a modified oral vaccine is being developed, according to Stephen Cochi, MD, of the Centers for Disease Control and Prevention’s Center for Global Health.

Several factors, including a Taliban ban on house-to-house vaccination in Afghanistan and a delay of large-scale vaccinations in Pakistan contributed to the surge in polio infections, Dr. Cochi said in a presentation at the February meeting of the CDC’s Advisory Committee on Immunization Practices (ACIP).

In addition, circulating vaccine-derived polioviruses (cVDPV) outbreaks have occurred in multiple countries including sub-Saharan Africa, China, Pakistan, and the Philippines. These outbreaks threaten the success of the bivalent oral polio vaccine introduced in April 2016 in 155 countries, Dr. Cochi said.

Outbreaks tend to occur just outside targeted areas for campaigns, caused by decreasing population immunity, he said.

To help contain the outbreaks, the CDC is fast-tracking development of a novel oral polio vaccine, OPV2, through the Emergency Use Listing. The novel OPV2 (nOPV2) is a genetic modification of the existing OPV2 vaccine designed to improve genetic stability, Dr. Cochi explained. The modifications would “decrease the risk of seeding new cVDPVs and the risk of vaccine-associated paralytic poliomyelitis (VAPP),” he said.

The Emergency Use Listing (EUL) was developed by the World Health Organization in response to the Ebola virus outbreak in 2014-2016 and is the fastest way to obtain regulatory review and approval of drug products, said Dr. Cochi.

A pilot plant has been established in Indonesia, and upon EUL approval, 4-8 million doses of the nOPV2 should be available for use in the second quarter of 2020, he concluded.

Dr. Cochi had no relevant financial conflicts to disclose.

Although wild poliovirus type 3 has not been detected globally for 7 years, the number of wild type 1 cases increased from 33 in 2018 to 173 in 2019. In response, a modified oral vaccine is being developed, according to Stephen Cochi, MD, of the Centers for Disease Control and Prevention’s Center for Global Health.

Several factors, including a Taliban ban on house-to-house vaccination in Afghanistan and a delay of large-scale vaccinations in Pakistan contributed to the surge in polio infections, Dr. Cochi said in a presentation at the February meeting of the CDC’s Advisory Committee on Immunization Practices (ACIP).

In addition, circulating vaccine-derived polioviruses (cVDPV) outbreaks have occurred in multiple countries including sub-Saharan Africa, China, Pakistan, and the Philippines. These outbreaks threaten the success of the bivalent oral polio vaccine introduced in April 2016 in 155 countries, Dr. Cochi said.

Outbreaks tend to occur just outside targeted areas for campaigns, caused by decreasing population immunity, he said.

To help contain the outbreaks, the CDC is fast-tracking development of a novel oral polio vaccine, OPV2, through the Emergency Use Listing. The novel OPV2 (nOPV2) is a genetic modification of the existing OPV2 vaccine designed to improve genetic stability, Dr. Cochi explained. The modifications would “decrease the risk of seeding new cVDPVs and the risk of vaccine-associated paralytic poliomyelitis (VAPP),” he said.

The Emergency Use Listing (EUL) was developed by the World Health Organization in response to the Ebola virus outbreak in 2014-2016 and is the fastest way to obtain regulatory review and approval of drug products, said Dr. Cochi.

A pilot plant has been established in Indonesia, and upon EUL approval, 4-8 million doses of the nOPV2 should be available for use in the second quarter of 2020, he concluded.

Dr. Cochi had no relevant financial conflicts to disclose.

Although wild poliovirus type 3 has not been detected globally for 7 years, the number of wild type 1 cases increased from 33 in 2018 to 173 in 2019. In response, a modified oral vaccine is being developed, according to Stephen Cochi, MD, of the Centers for Disease Control and Prevention’s Center for Global Health.

Several factors, including a Taliban ban on house-to-house vaccination in Afghanistan and a delay of large-scale vaccinations in Pakistan contributed to the surge in polio infections, Dr. Cochi said in a presentation at the February meeting of the CDC’s Advisory Committee on Immunization Practices (ACIP).

In addition, circulating vaccine-derived polioviruses (cVDPV) outbreaks have occurred in multiple countries including sub-Saharan Africa, China, Pakistan, and the Philippines. These outbreaks threaten the success of the bivalent oral polio vaccine introduced in April 2016 in 155 countries, Dr. Cochi said.

Outbreaks tend to occur just outside targeted areas for campaigns, caused by decreasing population immunity, he said.

To help contain the outbreaks, the CDC is fast-tracking development of a novel oral polio vaccine, OPV2, through the Emergency Use Listing. The novel OPV2 (nOPV2) is a genetic modification of the existing OPV2 vaccine designed to improve genetic stability, Dr. Cochi explained. The modifications would “decrease the risk of seeding new cVDPVs and the risk of vaccine-associated paralytic poliomyelitis (VAPP),” he said.

The Emergency Use Listing (EUL) was developed by the World Health Organization in response to the Ebola virus outbreak in 2014-2016 and is the fastest way to obtain regulatory review and approval of drug products, said Dr. Cochi.

A pilot plant has been established in Indonesia, and upon EUL approval, 4-8 million doses of the nOPV2 should be available for use in the second quarter of 2020, he concluded.

Dr. Cochi had no relevant financial conflicts to disclose.

Adults are interested in a dengue vaccine for themselves and their children, and physicians recognize that dengue is a public health problem, according to data from parents and physicians in Puerto Rico. Most doctors, but fewer parents, found the idea of protecting children with Dengue vaccine acceptable.

itsmejust/Thinkstock

Lack of detailed information about the vaccine is the greatest barrier to parents’ consent to vaccination, noted Ines Esquilin, MD, of the University of Puerto Rico, San Juan, in a presentation at the February meeting of the Centers for Disease Control and Prevention’s Advisory Committee on Immunization Practices (ACIP).

The ACIP dengue vaccines work group reviewed data from 102 physicians in Puerto Rico, 82% of which were pediatricians, regarding potential dengue vaccination. Overall, 98% said they considered dengue a significant public health problem in Puerto Rico, and 73% said they would recommend the dengue vaccine to patients if a laboratory test with acceptable specificity were available. Among the physicians who said they would not recommend the vaccine, the most common reason (71%) was concern about the risks of vaccinating individuals with false-positive tests.

The availability of a test that can be performed in the medical office and avoid repeat visits is a major factor in the feasibility of dengue vaccination, Dr. Esquilin said.

The ACIP dengue vaccines work group also sought public opinion on the acceptability of a generic dengue vaccine through focus group sessions with parents of children aged 9-16 years in Puerto Rico, said Dr. Esquilin.

Approximately one-third of the parents said they were willing to vaccinate their children, one-third were unwilling, and one-third were unsure. The most commonly identified barriers to vaccination included lack of information or inconsistent information about the vaccine, high cost/lack of insurance coverage, time-consuming lab test to confirm infection, side effects, potential for false-positive lab results, and low vaccine effectiveness.

Motivating factors for vaccination included correct information about the vaccine, desire to prevent infection, lab-confirmed positive test, support from public health organizations, the presence of a dengue epidemic, and educational forums.

Based in part on these findings, the ACIP dengue vaccines work group noted that the need for an acceptably specific screening lab test is the greatest concern in their consideration of recommendations, and the work group expects to review a CDC assessment of laboratory tests for prevaccination screening at a future meeting.

Dr. Esquilin had no financial conflicts to disclose.

SOURCE: Esquilin E. 2020. February meeting of the CDC Advisory Committee on Immunization Practices (ACIP) presentation.

Adults are interested in a dengue vaccine for themselves and their children, and physicians recognize that dengue is a public health problem, according to data from parents and physicians in Puerto Rico. Most doctors, but fewer parents, found the idea of protecting children with Dengue vaccine acceptable.

itsmejust/Thinkstock

Lack of detailed information about the vaccine is the greatest barrier to parents’ consent to vaccination, noted Ines Esquilin, MD, of the University of Puerto Rico, San Juan, in a presentation at the February meeting of the Centers for Disease Control and Prevention’s Advisory Committee on Immunization Practices (ACIP).

The ACIP dengue vaccines work group reviewed data from 102 physicians in Puerto Rico, 82% of which were pediatricians, regarding potential dengue vaccination. Overall, 98% said they considered dengue a significant public health problem in Puerto Rico, and 73% said they would recommend the dengue vaccine to patients if a laboratory test with acceptable specificity were available. Among the physicians who said they would not recommend the vaccine, the most common reason (71%) was concern about the risks of vaccinating individuals with false-positive tests.

The availability of a test that can be performed in the medical office and avoid repeat visits is a major factor in the feasibility of dengue vaccination, Dr. Esquilin said.

The ACIP dengue vaccines work group also sought public opinion on the acceptability of a generic dengue vaccine through focus group sessions with parents of children aged 9-16 years in Puerto Rico, said Dr. Esquilin.

Approximately one-third of the parents said they were willing to vaccinate their children, one-third were unwilling, and one-third were unsure. The most commonly identified barriers to vaccination included lack of information or inconsistent information about the vaccine, high cost/lack of insurance coverage, time-consuming lab test to confirm infection, side effects, potential for false-positive lab results, and low vaccine effectiveness.

Motivating factors for vaccination included correct information about the vaccine, desire to prevent infection, lab-confirmed positive test, support from public health organizations, the presence of a dengue epidemic, and educational forums.

Based in part on these findings, the ACIP dengue vaccines work group noted that the need for an acceptably specific screening lab test is the greatest concern in their consideration of recommendations, and the work group expects to review a CDC assessment of laboratory tests for prevaccination screening at a future meeting.

Dr. Esquilin had no financial conflicts to disclose.

SOURCE: Esquilin E. 2020. February meeting of the CDC Advisory Committee on Immunization Practices (ACIP) presentation.

Adults are interested in a dengue vaccine for themselves and their children, and physicians recognize that dengue is a public health problem, according to data from parents and physicians in Puerto Rico. Most doctors, but fewer parents, found the idea of protecting children with Dengue vaccine acceptable.

itsmejust/Thinkstock

Lack of detailed information about the vaccine is the greatest barrier to parents’ consent to vaccination, noted Ines Esquilin, MD, of the University of Puerto Rico, San Juan, in a presentation at the February meeting of the Centers for Disease Control and Prevention’s Advisory Committee on Immunization Practices (ACIP).

The ACIP dengue vaccines work group reviewed data from 102 physicians in Puerto Rico, 82% of which were pediatricians, regarding potential dengue vaccination. Overall, 98% said they considered dengue a significant public health problem in Puerto Rico, and 73% said they would recommend the dengue vaccine to patients if a laboratory test with acceptable specificity were available. Among the physicians who said they would not recommend the vaccine, the most common reason (71%) was concern about the risks of vaccinating individuals with false-positive tests.

The availability of a test that can be performed in the medical office and avoid repeat visits is a major factor in the feasibility of dengue vaccination, Dr. Esquilin said.

The ACIP dengue vaccines work group also sought public opinion on the acceptability of a generic dengue vaccine through focus group sessions with parents of children aged 9-16 years in Puerto Rico, said Dr. Esquilin.

Approximately one-third of the parents said they were willing to vaccinate their children, one-third were unwilling, and one-third were unsure. The most commonly identified barriers to vaccination included lack of information or inconsistent information about the vaccine, high cost/lack of insurance coverage, time-consuming lab test to confirm infection, side effects, potential for false-positive lab results, and low vaccine effectiveness.

Motivating factors for vaccination included correct information about the vaccine, desire to prevent infection, lab-confirmed positive test, support from public health organizations, the presence of a dengue epidemic, and educational forums.

Based in part on these findings, the ACIP dengue vaccines work group noted that the need for an acceptably specific screening lab test is the greatest concern in their consideration of recommendations, and the work group expects to review a CDC assessment of laboratory tests for prevaccination screening at a future meeting.

Dr. Esquilin had no financial conflicts to disclose.

SOURCE: Esquilin E. 2020. February meeting of the CDC Advisory Committee on Immunization Practices (ACIP) presentation.

A multifaceted intervention significantly changed clinicians’ use of antibiotics to treat urinary tract infections (UTIs) in children, according to data from more than 2,000 cases observed between January 2014 and September 2018.

“Changing clinicians’ antibiotic prescribing practices can be challenging; barriers to change include lack of awareness of new evidence, competing clinical demands, and concern about treatment failure,” wrote Matthew F. Daley, MD, of Kaiser Permanente Colorado, Aurora, and colleagues in Pediatrics.

To promote judicious antibiotic use, the researchers designed an intervention including the development of new local UTI guidelines; a live, case-based educational session; emailed knowledge assessments before and after the session; and a specific UTI order set in the EHR.

The researchers divided the study period into a preintervention period (January 1, 2014, to April 25, 2017) and a postintervention period (April 26, 2017, to September 30, 2018). They collected data on 2,142 incident outpatient UTIs; 1,636 from the preintervention period and 506 from the postintervention period. The patients were younger than 18 years and older than 60 days, and children with complicated urologic or neurologic conditions were excluded.

Overall, the proportion of UTIs treated with first-line antibiotics increased significantly from 43% preintervention to 62% postintervention (P less than .0001). In particular, the use of first-line, narrow spectrum cephalexin increased significantly from 29% during the preintervention period to 53% during the postintervention period (P less than .0001). In addition, use of broad spectrum cefixime decreased from 17% during the preintervention period to 3% during the postintervention period (P less than .0001). These changes in prescribing patterns continued through the end of the study period, the researchers said.

The study was limited by several factors, notably that “the interrupted time-series design prevents us from inferring that the intervention caused the observed change in practice,” the researchers wrote. However, other factors including the immediate change in prescribing patterns after the intervention, multiple time points, large sample size, and consistent UTI case mix support the impact of the intervention, they suggested. Although the results might not translate completely to other settings, “developing a UTI-specific EHR order set is relatively straightforward” and might be applied elsewhere, they noted.

“Despite the limitations inherent in a nonexperimental study design, the methods and interventions developed in the current study may be informative to other learning health systems and other content areas when conducting organization-wide quality improvement initiatives,” they concluded.

The study was supported by unrestricted internal resources from the Colorado Permanente Medical Group. The researchers had no financial conflicts to disclose.

SOURCE: Daley MF et al. Pediatrics. 2020 Mar 3. doi: 10.1542/peds.2019-2503.

A multifaceted intervention significantly changed clinicians’ use of antibiotics to treat urinary tract infections (UTIs) in children, according to data from more than 2,000 cases observed between January 2014 and September 2018.

“Changing clinicians’ antibiotic prescribing practices can be challenging; barriers to change include lack of awareness of new evidence, competing clinical demands, and concern about treatment failure,” wrote Matthew F. Daley, MD, of Kaiser Permanente Colorado, Aurora, and colleagues in Pediatrics.

To promote judicious antibiotic use, the researchers designed an intervention including the development of new local UTI guidelines; a live, case-based educational session; emailed knowledge assessments before and after the session; and a specific UTI order set in the EHR.

The researchers divided the study period into a preintervention period (January 1, 2014, to April 25, 2017) and a postintervention period (April 26, 2017, to September 30, 2018). They collected data on 2,142 incident outpatient UTIs; 1,636 from the preintervention period and 506 from the postintervention period. The patients were younger than 18 years and older than 60 days, and children with complicated urologic or neurologic conditions were excluded.

Overall, the proportion of UTIs treated with first-line antibiotics increased significantly from 43% preintervention to 62% postintervention (P less than .0001). In particular, the use of first-line, narrow spectrum cephalexin increased significantly from 29% during the preintervention period to 53% during the postintervention period (P less than .0001). In addition, use of broad spectrum cefixime decreased from 17% during the preintervention period to 3% during the postintervention period (P less than .0001). These changes in prescribing patterns continued through the end of the study period, the researchers said.

The study was limited by several factors, notably that “the interrupted time-series design prevents us from inferring that the intervention caused the observed change in practice,” the researchers wrote. However, other factors including the immediate change in prescribing patterns after the intervention, multiple time points, large sample size, and consistent UTI case mix support the impact of the intervention, they suggested. Although the results might not translate completely to other settings, “developing a UTI-specific EHR order set is relatively straightforward” and might be applied elsewhere, they noted.

“Despite the limitations inherent in a nonexperimental study design, the methods and interventions developed in the current study may be informative to other learning health systems and other content areas when conducting organization-wide quality improvement initiatives,” they concluded.

The study was supported by unrestricted internal resources from the Colorado Permanente Medical Group. The researchers had no financial conflicts to disclose.

SOURCE: Daley MF et al. Pediatrics. 2020 Mar 3. doi: 10.1542/peds.2019-2503.

A multifaceted intervention significantly changed clinicians’ use of antibiotics to treat urinary tract infections (UTIs) in children, according to data from more than 2,000 cases observed between January 2014 and September 2018.

“Changing clinicians’ antibiotic prescribing practices can be challenging; barriers to change include lack of awareness of new evidence, competing clinical demands, and concern about treatment failure,” wrote Matthew F. Daley, MD, of Kaiser Permanente Colorado, Aurora, and colleagues in Pediatrics.

To promote judicious antibiotic use, the researchers designed an intervention including the development of new local UTI guidelines; a live, case-based educational session; emailed knowledge assessments before and after the session; and a specific UTI order set in the EHR.

The researchers divided the study period into a preintervention period (January 1, 2014, to April 25, 2017) and a postintervention period (April 26, 2017, to September 30, 2018). They collected data on 2,142 incident outpatient UTIs; 1,636 from the preintervention period and 506 from the postintervention period. The patients were younger than 18 years and older than 60 days, and children with complicated urologic or neurologic conditions were excluded.

Overall, the proportion of UTIs treated with first-line antibiotics increased significantly from 43% preintervention to 62% postintervention (P less than .0001). In particular, the use of first-line, narrow spectrum cephalexin increased significantly from 29% during the preintervention period to 53% during the postintervention period (P less than .0001). In addition, use of broad spectrum cefixime decreased from 17% during the preintervention period to 3% during the postintervention period (P less than .0001). These changes in prescribing patterns continued through the end of the study period, the researchers said.

The study was limited by several factors, notably that “the interrupted time-series design prevents us from inferring that the intervention caused the observed change in practice,” the researchers wrote. However, other factors including the immediate change in prescribing patterns after the intervention, multiple time points, large sample size, and consistent UTI case mix support the impact of the intervention, they suggested. Although the results might not translate completely to other settings, “developing a UTI-specific EHR order set is relatively straightforward” and might be applied elsewhere, they noted.

“Despite the limitations inherent in a nonexperimental study design, the methods and interventions developed in the current study may be informative to other learning health systems and other content areas when conducting organization-wide quality improvement initiatives,” they concluded.

The study was supported by unrestricted internal resources from the Colorado Permanente Medical Group. The researchers had no financial conflicts to disclose.

SOURCE: Daley MF et al. Pediatrics. 2020 Mar 3. doi: 10.1542/peds.2019-2503.

Adults aged 18-79 years should be screened for hepatitis C virus infection, according to an updated grade B recommendation from the U.S. Preventive Services Task Force.

Cases of acute hepatitis C virus (HCV) infection have spiked in the last decade, in part because of increased use of injection drugs and in part because of better surveillance, Douglas K. Owens, MD, of Stanford (Calif.) University, and colleagues wrote in the recommendation statement published in JAMA.

The recommendation applies to all asymptomatic adults aged 18-79 years without known liver disease, and expands on the 2013 recommendation to screen adults born between 1945 and 1965. The grade B designation means that the task force concluded with moderate certainty that HCV screening for adults aged 18-79 years had “substantial net benefit.”

The recommendations are based on an evidence report including 8 randomized, controlled trials, 48 other treatment studies, and 33 cohort studies published through February 2019 for a total of 179,230 individuals.

The screening is a one-time procedure for most adults, according to the task force, but clinicians should periodically screen individuals at increased risk, such as those with a past or current history of injection drug use. In addition, clinicians should consider screening individuals at increased risk who are above or below the recommended age range.

Although the task force identified no direct evidence on the benefit of screening for HCV infection in asymptomatic adults, a notable finding was that the newer direct-acting antiviral (DAA) regimens are sufficiently effective to support the expanded screening recommendation, they said. However, clinicians should inform patients that screening is voluntary and conducted only with the patient’s knowledge. Clinicians should educate patients about hepatitis C and give them an opportunity to ask questions and to make a decision about screening, according to the task force.

In the evidence report, a total of 49 studies including 10,181 individuals showed DAA treatment associated with pooled sustained virologic response rates greater than 95% across all virus genotypes, and a short-term serious adverse event rate of 1.9%. In addition, sustained virologic response following an antiviral therapy was associated with a reduction in risk of all-cause mortality (pooled hazard ratio 0.40) and of hepatocellular carcinoma (pooled HR 0.29) compared with cases of no sustained virologic response.

The evidence report findings were limited by several factors, including the relatively small number of randomized trials involving current DAA treatments, limited data on baseline symptoms, limited data on adolescents, and limited evidence on potential long-term harms of DAA therapy, noted Richard Chou, MD, of Oregon Health & Science University, Portland, and colleagues. However, new pooled evidence “indicates that SVR rates with currently recommended all-oral DAA regimens are substantially higher (more than 95%) than with interferon-based therapies evaluated in the prior review (68%-78%),” they said.

Several editorials were published concurrently with the recommendation.

In an editorial published in JAMA, Camilla S. Graham, MD, of Harvard Medical School, Boston, and Stacey Trooskin, MD, of the University of Pennsylvania, Philadelphia, wrote that the new recommendation reflects changes in hepatitis C virus management.

“With the approvals of sofosbuvir and simeprevir in 2013, patients with hepatitis C, a chronic viral illness associated with the deaths of more U.S. patients than the next 60 reportable infectious diseases combined, including HIV and tuberculosis, could expect a greater than 90% rate of achieving sustained virologic response (SVR, defined as undetectable HCV levels 12 weeks or longer after treatment completion, which is consistent with virologic cure of HCV infection) following 12 weeks of treatment,” they said.

These medications are effective but expensive; however, the combination of the availability of generic medications and the ongoing opioid epidemic in the United States are important contributors to the expanded recommendations, which “are welcome,” and may help meeting WHO 2030 targets for reducing new HCV infections, they said.

Dr. Graham disclosed personal fees from UpToDate. Dr. Trooskin disclosed grants from Gilead Sciences and personal fees from Merck, AbbVie, and Gilead Sciences.

In an editorial published in JAMA Internal Medicine, Jennifer C. Price, MD, and Danielle Brandman, MD, both of the University of California, San Francisco, wrote that “the advancements in HCV diagnosis and treatment have been extraordinary,” but that the new recommendation does not go far enough. “Implementation of HCV screening and linkage to treatment requires large-scale coordinated efforts, innovation, and resources. For example, point-of-care HCV RNA testing would enable scale-up of HCV screening and confirmatory testing among individuals at greatest risk of HCV infection,” they said. “Additionally, barriers remain between diagnosis and treatment, such as access to a health care provider who can treat HCV and authorization to receive affordable DAAs,” they noted. “Although the USPSTF HCV screening recommendation is a step forward for controlling HCV infection in the U.S., it will take a coordinated and funded effort to ensure that the anticipated benefits are realized,” they concluded.

Dr. Price disclosed research funding from Gilead Sciences and Merck. Dr. Brandman disclosed research funding from Gilead Sciences, Pfizer, Conatus, Allergan, and Grifols, as well as personal fees from Alnylam.

In an editorial published in JAMA Network Open, Eli S. Rosenberg, PhD, of the University at Albany (N.Y.) School of Public Health, and Joshua A. Barocas, MD, of Boston University, emphasized the need to change the stigma surrounding HCV infection in the United States.

“Given the changing epidemiology of HCV infection, new public health priorities, advancements in treatment, and unmet diagnostic needs, it is wise to periodically reevaluate screening recommendations to ensure that they are maximally addressing these areas and patients’ individual needs,” they said. “The Affordable Care Act requires private insurers and Medicaid to cover preventive services recommended by the USPSTF with a grade of A or B with no cost sharing (i.e., no deductible or copayment),” they noted. Although the new recommendation for one-time screening will likely identify more cases, improve outcomes, and reduce deaths, the editorialists cautioned that “one-time screening should not be interpreted like catch-up vaccinations, whereby we immunize someone at any age for hepatitis B virus, for example, and they are then immunized for the remainder of their life,” and that reassessments are needed, especially for younger adults.

In addition, they emphasized the need to reduce the stigma surrounding HCV and allow for recommendations based on risk, rather than age. “We have forced the USPSTF to adopt age-based screening recommendations because we, as a society, have created a culture in which we have stigmatized these behaviors and we, as practitioners, have proven to be inadequate at eliciting HCV risk behaviors,” they said. “Our responsibility as a society and practice community is to address structural and individual factors that limit our ability to most precisely address the needs of our patients and truly move toward HCV elimination,” they concluded.

The USPSTF is supported by the Agency for Healthcare Research and Quality. The task force researchers had no financial conflicts to disclose.

SOURCES: Owens DK et al. JAMA. 2020 Mar 2. doi: 10.1001/jama.2020.1123; Chou R et al. JAMA. 2020 Mar 2. doi: 10.1001/jama.2019.20788; Graham CS, Trooskin S. JAMA. 2020 Mar 2. doi: 10.1001/jama.2019.22313; Price JC and Brandman D. JAMA Intern Med. 2020 Mar 2. doi: 10.1001/jamainternmed.2019.7334; Rosenberg ES, Barocas JA. JAMA Network Open. 2020 Mar 2. doi: 10.1001/jamanetworkopen.2020.0538.

Adults aged 18-79 years should be screened for hepatitis C virus infection, according to an updated grade B recommendation from the U.S. Preventive Services Task Force.

Cases of acute hepatitis C virus (HCV) infection have spiked in the last decade, in part because of increased use of injection drugs and in part because of better surveillance, Douglas K. Owens, MD, of Stanford (Calif.) University, and colleagues wrote in the recommendation statement published in JAMA.

The recommendation applies to all asymptomatic adults aged 18-79 years without known liver disease, and expands on the 2013 recommendation to screen adults born between 1945 and 1965. The grade B designation means that the task force concluded with moderate certainty that HCV screening for adults aged 18-79 years had “substantial net benefit.”

The recommendations are based on an evidence report including 8 randomized, controlled trials, 48 other treatment studies, and 33 cohort studies published through February 2019 for a total of 179,230 individuals.

The screening is a one-time procedure for most adults, according to the task force, but clinicians should periodically screen individuals at increased risk, such as those with a past or current history of injection drug use. In addition, clinicians should consider screening individuals at increased risk who are above or below the recommended age range.

Although the task force identified no direct evidence on the benefit of screening for HCV infection in asymptomatic adults, a notable finding was that the newer direct-acting antiviral (DAA) regimens are sufficiently effective to support the expanded screening recommendation, they said. However, clinicians should inform patients that screening is voluntary and conducted only with the patient’s knowledge. Clinicians should educate patients about hepatitis C and give them an opportunity to ask questions and to make a decision about screening, according to the task force.

In the evidence report, a total of 49 studies including 10,181 individuals showed DAA treatment associated with pooled sustained virologic response rates greater than 95% across all virus genotypes, and a short-term serious adverse event rate of 1.9%. In addition, sustained virologic response following an antiviral therapy was associated with a reduction in risk of all-cause mortality (pooled hazard ratio 0.40) and of hepatocellular carcinoma (pooled HR 0.29) compared with cases of no sustained virologic response.

The evidence report findings were limited by several factors, including the relatively small number of randomized trials involving current DAA treatments, limited data on baseline symptoms, limited data on adolescents, and limited evidence on potential long-term harms of DAA therapy, noted Richard Chou, MD, of Oregon Health & Science University, Portland, and colleagues. However, new pooled evidence “indicates that SVR rates with currently recommended all-oral DAA regimens are substantially higher (more than 95%) than with interferon-based therapies evaluated in the prior review (68%-78%),” they said.

Several editorials were published concurrently with the recommendation.

In an editorial published in JAMA, Camilla S. Graham, MD, of Harvard Medical School, Boston, and Stacey Trooskin, MD, of the University of Pennsylvania, Philadelphia, wrote that the new recommendation reflects changes in hepatitis C virus management.

“With the approvals of sofosbuvir and simeprevir in 2013, patients with hepatitis C, a chronic viral illness associated with the deaths of more U.S. patients than the next 60 reportable infectious diseases combined, including HIV and tuberculosis, could expect a greater than 90% rate of achieving sustained virologic response (SVR, defined as undetectable HCV levels 12 weeks or longer after treatment completion, which is consistent with virologic cure of HCV infection) following 12 weeks of treatment,” they said.

These medications are effective but expensive; however, the combination of the availability of generic medications and the ongoing opioid epidemic in the United States are important contributors to the expanded recommendations, which “are welcome,” and may help meeting WHO 2030 targets for reducing new HCV infections, they said.

Dr. Graham disclosed personal fees from UpToDate. Dr. Trooskin disclosed grants from Gilead Sciences and personal fees from Merck, AbbVie, and Gilead Sciences.

In an editorial published in JAMA Internal Medicine, Jennifer C. Price, MD, and Danielle Brandman, MD, both of the University of California, San Francisco, wrote that “the advancements in HCV diagnosis and treatment have been extraordinary,” but that the new recommendation does not go far enough. “Implementation of HCV screening and linkage to treatment requires large-scale coordinated efforts, innovation, and resources. For example, point-of-care HCV RNA testing would enable scale-up of HCV screening and confirmatory testing among individuals at greatest risk of HCV infection,” they said. “Additionally, barriers remain between diagnosis and treatment, such as access to a health care provider who can treat HCV and authorization to receive affordable DAAs,” they noted. “Although the USPSTF HCV screening recommendation is a step forward for controlling HCV infection in the U.S., it will take a coordinated and funded effort to ensure that the anticipated benefits are realized,” they concluded.

Dr. Price disclosed research funding from Gilead Sciences and Merck. Dr. Brandman disclosed research funding from Gilead Sciences, Pfizer, Conatus, Allergan, and Grifols, as well as personal fees from Alnylam.

In an editorial published in JAMA Network Open, Eli S. Rosenberg, PhD, of the University at Albany (N.Y.) School of Public Health, and Joshua A. Barocas, MD, of Boston University, emphasized the need to change the stigma surrounding HCV infection in the United States.

“Given the changing epidemiology of HCV infection, new public health priorities, advancements in treatment, and unmet diagnostic needs, it is wise to periodically reevaluate screening recommendations to ensure that they are maximally addressing these areas and patients’ individual needs,” they said. “The Affordable Care Act requires private insurers and Medicaid to cover preventive services recommended by the USPSTF with a grade of A or B with no cost sharing (i.e., no deductible or copayment),” they noted. Although the new recommendation for one-time screening will likely identify more cases, improve outcomes, and reduce deaths, the editorialists cautioned that “one-time screening should not be interpreted like catch-up vaccinations, whereby we immunize someone at any age for hepatitis B virus, for example, and they are then immunized for the remainder of their life,” and that reassessments are needed, especially for younger adults.

In addition, they emphasized the need to reduce the stigma surrounding HCV and allow for recommendations based on risk, rather than age. “We have forced the USPSTF to adopt age-based screening recommendations because we, as a society, have created a culture in which we have stigmatized these behaviors and we, as practitioners, have proven to be inadequate at eliciting HCV risk behaviors,” they said. “Our responsibility as a society and practice community is to address structural and individual factors that limit our ability to most precisely address the needs of our patients and truly move toward HCV elimination,” they concluded.

The USPSTF is supported by the Agency for Healthcare Research and Quality. The task force researchers had no financial conflicts to disclose.

SOURCES: Owens DK et al. JAMA. 2020 Mar 2. doi: 10.1001/jama.2020.1123; Chou R et al. JAMA. 2020 Mar 2. doi: 10.1001/jama.2019.20788; Graham CS, Trooskin S. JAMA. 2020 Mar 2. doi: 10.1001/jama.2019.22313; Price JC and Brandman D. JAMA Intern Med. 2020 Mar 2. doi: 10.1001/jamainternmed.2019.7334; Rosenberg ES, Barocas JA. JAMA Network Open. 2020 Mar 2. doi: 10.1001/jamanetworkopen.2020.0538.

Adults aged 18-79 years should be screened for hepatitis C virus infection, according to an updated grade B recommendation from the U.S. Preventive Services Task Force.

Cases of acute hepatitis C virus (HCV) infection have spiked in the last decade, in part because of increased use of injection drugs and in part because of better surveillance, Douglas K. Owens, MD, of Stanford (Calif.) University, and colleagues wrote in the recommendation statement published in JAMA.

The recommendation applies to all asymptomatic adults aged 18-79 years without known liver disease, and expands on the 2013 recommendation to screen adults born between 1945 and 1965. The grade B designation means that the task force concluded with moderate certainty that HCV screening for adults aged 18-79 years had “substantial net benefit.”

The recommendations are based on an evidence report including 8 randomized, controlled trials, 48 other treatment studies, and 33 cohort studies published through February 2019 for a total of 179,230 individuals.

The screening is a one-time procedure for most adults, according to the task force, but clinicians should periodically screen individuals at increased risk, such as those with a past or current history of injection drug use. In addition, clinicians should consider screening individuals at increased risk who are above or below the recommended age range.

Although the task force identified no direct evidence on the benefit of screening for HCV infection in asymptomatic adults, a notable finding was that the newer direct-acting antiviral (DAA) regimens are sufficiently effective to support the expanded screening recommendation, they said. However, clinicians should inform patients that screening is voluntary and conducted only with the patient’s knowledge. Clinicians should educate patients about hepatitis C and give them an opportunity to ask questions and to make a decision about screening, according to the task force.

In the evidence report, a total of 49 studies including 10,181 individuals showed DAA treatment associated with pooled sustained virologic response rates greater than 95% across all virus genotypes, and a short-term serious adverse event rate of 1.9%. In addition, sustained virologic response following an antiviral therapy was associated with a reduction in risk of all-cause mortality (pooled hazard ratio 0.40) and of hepatocellular carcinoma (pooled HR 0.29) compared with cases of no sustained virologic response.

The evidence report findings were limited by several factors, including the relatively small number of randomized trials involving current DAA treatments, limited data on baseline symptoms, limited data on adolescents, and limited evidence on potential long-term harms of DAA therapy, noted Richard Chou, MD, of Oregon Health & Science University, Portland, and colleagues. However, new pooled evidence “indicates that SVR rates with currently recommended all-oral DAA regimens are substantially higher (more than 95%) than with interferon-based therapies evaluated in the prior review (68%-78%),” they said.

Several editorials were published concurrently with the recommendation.

In an editorial published in JAMA, Camilla S. Graham, MD, of Harvard Medical School, Boston, and Stacey Trooskin, MD, of the University of Pennsylvania, Philadelphia, wrote that the new recommendation reflects changes in hepatitis C virus management.

“With the approvals of sofosbuvir and simeprevir in 2013, patients with hepatitis C, a chronic viral illness associated with the deaths of more U.S. patients than the next 60 reportable infectious diseases combined, including HIV and tuberculosis, could expect a greater than 90% rate of achieving sustained virologic response (SVR, defined as undetectable HCV levels 12 weeks or longer after treatment completion, which is consistent with virologic cure of HCV infection) following 12 weeks of treatment,” they said.

These medications are effective but expensive; however, the combination of the availability of generic medications and the ongoing opioid epidemic in the United States are important contributors to the expanded recommendations, which “are welcome,” and may help meeting WHO 2030 targets for reducing new HCV infections, they said.

Dr. Graham disclosed personal fees from UpToDate. Dr. Trooskin disclosed grants from Gilead Sciences and personal fees from Merck, AbbVie, and Gilead Sciences.

In an editorial published in JAMA Internal Medicine, Jennifer C. Price, MD, and Danielle Brandman, MD, both of the University of California, San Francisco, wrote that “the advancements in HCV diagnosis and treatment have been extraordinary,” but that the new recommendation does not go far enough. “Implementation of HCV screening and linkage to treatment requires large-scale coordinated efforts, innovation, and resources. For example, point-of-care HCV RNA testing would enable scale-up of HCV screening and confirmatory testing among individuals at greatest risk of HCV infection,” they said. “Additionally, barriers remain between diagnosis and treatment, such as access to a health care provider who can treat HCV and authorization to receive affordable DAAs,” they noted. “Although the USPSTF HCV screening recommendation is a step forward for controlling HCV infection in the U.S., it will take a coordinated and funded effort to ensure that the anticipated benefits are realized,” they concluded.

Dr. Price disclosed research funding from Gilead Sciences and Merck. Dr. Brandman disclosed research funding from Gilead Sciences, Pfizer, Conatus, Allergan, and Grifols, as well as personal fees from Alnylam.

In an editorial published in JAMA Network Open, Eli S. Rosenberg, PhD, of the University at Albany (N.Y.) School of Public Health, and Joshua A. Barocas, MD, of Boston University, emphasized the need to change the stigma surrounding HCV infection in the United States.

“Given the changing epidemiology of HCV infection, new public health priorities, advancements in treatment, and unmet diagnostic needs, it is wise to periodically reevaluate screening recommendations to ensure that they are maximally addressing these areas and patients’ individual needs,” they said. “The Affordable Care Act requires private insurers and Medicaid to cover preventive services recommended by the USPSTF with a grade of A or B with no cost sharing (i.e., no deductible or copayment),” they noted. Although the new recommendation for one-time screening will likely identify more cases, improve outcomes, and reduce deaths, the editorialists cautioned that “one-time screening should not be interpreted like catch-up vaccinations, whereby we immunize someone at any age for hepatitis B virus, for example, and they are then immunized for the remainder of their life,” and that reassessments are needed, especially for younger adults.

In addition, they emphasized the need to reduce the stigma surrounding HCV and allow for recommendations based on risk, rather than age. “We have forced the USPSTF to adopt age-based screening recommendations because we, as a society, have created a culture in which we have stigmatized these behaviors and we, as practitioners, have proven to be inadequate at eliciting HCV risk behaviors,” they said. “Our responsibility as a society and practice community is to address structural and individual factors that limit our ability to most precisely address the needs of our patients and truly move toward HCV elimination,” they concluded.

The USPSTF is supported by the Agency for Healthcare Research and Quality. The task force researchers had no financial conflicts to disclose.

SOURCES: Owens DK et al. JAMA. 2020 Mar 2. doi: 10.1001/jama.2020.1123; Chou R et al. JAMA. 2020 Mar 2. doi: 10.1001/jama.2019.20788; Graham CS, Trooskin S. JAMA. 2020 Mar 2. doi: 10.1001/jama.2019.22313; Price JC and Brandman D. JAMA Intern Med. 2020 Mar 2. doi: 10.1001/jamainternmed.2019.7334; Rosenberg ES, Barocas JA. JAMA Network Open. 2020 Mar 2. doi: 10.1001/jamanetworkopen.2020.0538.

A variety of toys and other play products can cause contact dermatitis in children because of the nature of their ingredients, according to the results of a review of 25 published articles.

Motortion/Getty Images

“In recent years the products have become a reflection of the compounds used frequently in manufacturing, including metals and plastic compounds,” wrote Justine Fenner, MD, and coauthors, from the departments of dermatology and pediatrics at the Icahn School of Medicine at Mount Sinai, New York,

In a study published in Contact Dermatitis, the researchers identified 25 articles describing dermatitis, rash, or eczema associated with a range of toy and play product terms including Nintendo, PlayStation, putty, glue, doll, game, car, bicycle, slime, iPad, and iPhone.

Overall, nickel was the most common allergen. Cases of nickel dermatitis were associated with laptops, videogame controllers, iPads, and cell phones. Cell phones were the most common electronics associated with contact dermatitis, which was observed on the cheek, periauricular area, and hand, as well as the breast in one case of a patient who kept her phone in her bra.

Other sources of metal allergens were identified in toy cars and costume jewelry, the researchers noted.

In addition, temporary tattoos have been associated with contact dermatitis in children, as have homemade “slime” products, which often contain not only borax or other household detergents, but also glue, shaving cream, or coloring.

However, identification of true allergic contact dermatitis from toys “requires both identification of the chemical contents of toys, which are proprietary in nature, and then epicutaneous allergy testing of these ingredients,” the researchers said.

The study findings were limited by several factors including the consideration only of English-language articles and of cases in children, which thus eliminates other potential cases, the researchers noted. However, the results suggest that dermatologists consider toys as a source of contact dermatitis in children, especially if the time to diagnosis is months to years, they said. “Additionally, it may be useful, as it was in several of the above cases, to have the patient bring in his or her favorite toys for the dermatologist to examine and help further understand the etiology of patient’s rash,” they noted. Moreover, “there is an unmet need for corporations to reveal the chemical ingredients of their toys when allergic contact dermatitis is suspected in order to properly evaluate the patient,” they added.

“Contact dermatitis has been underreported in children and constitutes an ongoing concern,” senior author Nanette Silverberg, MD, chief of pediatric dermatology for the Mount Sinai Health System, said in an interview.

“In particular, toy-related allergy is concerning due to the rise in allergen inclusion in common play items,” she commented. The current analysis identified many case reports of allergens that pediatric dermatologists are frequently seeing in their offices, notably metals such as nickel, she pointed out. “The allergen that always stands out ahead of others is nickel,” Dr. Silverberg said. “Nickel allergy affects about 25% of Americans, often starting in early childhood,” she said. “In the European Union, legislation has been passed to reduce nickel release from metals, which has resulted in less sensitization to nickel. We lack such legislation in the United States,” she added. 

Other trending allergens include methylchloroisothiazolinone/methylisothiazolinone, which may be components of glue or other ingredients in some “slime” products, Dr. Silverberg said.

She advised clinicians to consider patch testing when addressing localized or persistent dermatitis in children. “Furthermore, consider toys as potential relevant allergens that should be modified in order to achieve skin improvement,” she said.

“Greater reporting of pediatric allergic contact dermatitis is needed,” Dr. Silverberg emphasized. “Additionally, surveillance and monitoring for trends in allergen exposures in toys and personal care items is required to analyze this ongoing concern of childhood,” she said.

The study received no outside funding. The researchers had no financial conflicts to disclose.

SOURCE: Fenner J et al. Contact Dermatitis. 2020 Feb 22. doi: 10.1111/cod.13500.

A variety of toys and other play products can cause contact dermatitis in children because of the nature of their ingredients, according to the results of a review of 25 published articles.

Motortion/Getty Images

“In recent years the products have become a reflection of the compounds used frequently in manufacturing, including metals and plastic compounds,” wrote Justine Fenner, MD, and coauthors, from the departments of dermatology and pediatrics at the Icahn School of Medicine at Mount Sinai, New York,

In a study published in Contact Dermatitis, the researchers identified 25 articles describing dermatitis, rash, or eczema associated with a range of toy and play product terms including Nintendo, PlayStation, putty, glue, doll, game, car, bicycle, slime, iPad, and iPhone.

Overall, nickel was the most common allergen. Cases of nickel dermatitis were associated with laptops, videogame controllers, iPads, and cell phones. Cell phones were the most common electronics associated with contact dermatitis, which was observed on the cheek, periauricular area, and hand, as well as the breast in one case of a patient who kept her phone in her bra.

Other sources of metal allergens were identified in toy cars and costume jewelry, the researchers noted.

In addition, temporary tattoos have been associated with contact dermatitis in children, as have homemade “slime” products, which often contain not only borax or other household detergents, but also glue, shaving cream, or coloring.

However, identification of true allergic contact dermatitis from toys “requires both identification of the chemical contents of toys, which are proprietary in nature, and then epicutaneous allergy testing of these ingredients,” the researchers said.

The study findings were limited by several factors including the consideration only of English-language articles and of cases in children, which thus eliminates other potential cases, the researchers noted. However, the results suggest that dermatologists consider toys as a source of contact dermatitis in children, especially if the time to diagnosis is months to years, they said. “Additionally, it may be useful, as it was in several of the above cases, to have the patient bring in his or her favorite toys for the dermatologist to examine and help further understand the etiology of patient’s rash,” they noted. Moreover, “there is an unmet need for corporations to reveal the chemical ingredients of their toys when allergic contact dermatitis is suspected in order to properly evaluate the patient,” they added.

“Contact dermatitis has been underreported in children and constitutes an ongoing concern,” senior author Nanette Silverberg, MD, chief of pediatric dermatology for the Mount Sinai Health System, said in an interview.

“In particular, toy-related allergy is concerning due to the rise in allergen inclusion in common play items,” she commented. The current analysis identified many case reports of allergens that pediatric dermatologists are frequently seeing in their offices, notably metals such as nickel, she pointed out. “The allergen that always stands out ahead of others is nickel,” Dr. Silverberg said. “Nickel allergy affects about 25% of Americans, often starting in early childhood,” she said. “In the European Union, legislation has been passed to reduce nickel release from metals, which has resulted in less sensitization to nickel. We lack such legislation in the United States,” she added. 

Other trending allergens include methylchloroisothiazolinone/methylisothiazolinone, which may be components of glue or other ingredients in some “slime” products, Dr. Silverberg said.

She advised clinicians to consider patch testing when addressing localized or persistent dermatitis in children. “Furthermore, consider toys as potential relevant allergens that should be modified in order to achieve skin improvement,” she said.

“Greater reporting of pediatric allergic contact dermatitis is needed,” Dr. Silverberg emphasized. “Additionally, surveillance and monitoring for trends in allergen exposures in toys and personal care items is required to analyze this ongoing concern of childhood,” she said.

The study received no outside funding. The researchers had no financial conflicts to disclose.

SOURCE: Fenner J et al. Contact Dermatitis. 2020 Feb 22. doi: 10.1111/cod.13500.

A variety of toys and other play products can cause contact dermatitis in children because of the nature of their ingredients, according to the results of a review of 25 published articles.

Motortion/Getty Images

“In recent years the products have become a reflection of the compounds used frequently in manufacturing, including metals and plastic compounds,” wrote Justine Fenner, MD, and coauthors, from the departments of dermatology and pediatrics at the Icahn School of Medicine at Mount Sinai, New York,

In a study published in Contact Dermatitis, the researchers identified 25 articles describing dermatitis, rash, or eczema associated with a range of toy and play product terms including Nintendo, PlayStation, putty, glue, doll, game, car, bicycle, slime, iPad, and iPhone.

Overall, nickel was the most common allergen. Cases of nickel dermatitis were associated with laptops, videogame controllers, iPads, and cell phones. Cell phones were the most common electronics associated with contact dermatitis, which was observed on the cheek, periauricular area, and hand, as well as the breast in one case of a patient who kept her phone in her bra.

Other sources of metal allergens were identified in toy cars and costume jewelry, the researchers noted.

In addition, temporary tattoos have been associated with contact dermatitis in children, as have homemade “slime” products, which often contain not only borax or other household detergents, but also glue, shaving cream, or coloring.

However, identification of true allergic contact dermatitis from toys “requires both identification of the chemical contents of toys, which are proprietary in nature, and then epicutaneous allergy testing of these ingredients,” the researchers said.

The study findings were limited by several factors including the consideration only of English-language articles and of cases in children, which thus eliminates other potential cases, the researchers noted. However, the results suggest that dermatologists consider toys as a source of contact dermatitis in children, especially if the time to diagnosis is months to years, they said. “Additionally, it may be useful, as it was in several of the above cases, to have the patient bring in his or her favorite toys for the dermatologist to examine and help further understand the etiology of patient’s rash,” they noted. Moreover, “there is an unmet need for corporations to reveal the chemical ingredients of their toys when allergic contact dermatitis is suspected in order to properly evaluate the patient,” they added.

“Contact dermatitis has been underreported in children and constitutes an ongoing concern,” senior author Nanette Silverberg, MD, chief of pediatric dermatology for the Mount Sinai Health System, said in an interview.

“In particular, toy-related allergy is concerning due to the rise in allergen inclusion in common play items,” she commented. The current analysis identified many case reports of allergens that pediatric dermatologists are frequently seeing in their offices, notably metals such as nickel, she pointed out. “The allergen that always stands out ahead of others is nickel,” Dr. Silverberg said. “Nickel allergy affects about 25% of Americans, often starting in early childhood,” she said. “In the European Union, legislation has been passed to reduce nickel release from metals, which has resulted in less sensitization to nickel. We lack such legislation in the United States,” she added. 

Other trending allergens include methylchloroisothiazolinone/methylisothiazolinone, which may be components of glue or other ingredients in some “slime” products, Dr. Silverberg said.

She advised clinicians to consider patch testing when addressing localized or persistent dermatitis in children. “Furthermore, consider toys as potential relevant allergens that should be modified in order to achieve skin improvement,” she said.

“Greater reporting of pediatric allergic contact dermatitis is needed,” Dr. Silverberg emphasized. “Additionally, surveillance and monitoring for trends in allergen exposures in toys and personal care items is required to analyze this ongoing concern of childhood,” she said.

The study received no outside funding. The researchers had no financial conflicts to disclose.

SOURCE: Fenner J et al. Contact Dermatitis. 2020 Feb 22. doi: 10.1111/cod.13500.