The U.S. Preventive Services Task Force (USPSTF) recommends providing interventions during pregnancy and after birth to support breastfeeding. The report appears in the October 25 issue of JAMA.
In a study appearing in the October 18 issue of JAMA, David R. Flum, M.D., M.P.H., of the University of Washington, Seattle, and colleagues assessed working status and change in productivity in the first 3 years following bariatric surgery for severe obesity.
Among patients undergoing incisional hernia repair, the use of mesh to reinforce the repair was associated with a lower risk of hernia recurrence over 5 years compared with when mesh was not used, although with long-term follow-up, the benefits attributable to mesh were offset in part by mesh-related complications, according to a study published online by JAMA. The study is being released to coincide with its presentation at the American College of Surgeons Clinical Congress 2016.
In a study appearing in the October 4 issue of JAMA, Paul S. Chan, M.D., of Saint Luke's Mid America Heart Institute, Kansas City, and colleagues evaluated the association of hypothermia treatment with survival to hospital discharge and with favorable neurological survival at hospital discharge among patients with in-hospital cardiac arrest.
In a study appearing in the October 4 issue of JAMA, Luca A. Lotta, M.D., Ph.D., of the University of Cambridge, U.K., and colleagues examined the associations with type 2 diabetes and coronary artery disease of low-density lipoprotein cholesterol (LDL-C)-lowering genetic variants.
In a study appearing in the October 4 issue of JAMA, Cindy L. Amundsen, M.D., of Duke University, Durham, N.C., and colleagues assessed whether injection of onabotulinumtoxinA (Botox A) is superior to sacral neuromodulation (use of an implanted electrode for bladder control) in controlling episodes of refractory urgency urinary incontinence in women.
In a study appearing in the September 27 issue of JAMA, Marc S. Sabatine, M.D., M.P.H., of Brigham and Women's Hospital, Harvard Medical School, Boston, and colleagues evaluated the association between lowering low-density lipoprotein cholesterol (LDL-C) and relative cardiovascular risk reduction across different statin and nonstatin therapies.
In an analysis that included nearly 1,300 patients with large-vessel ischemic stroke, earlier treatment with endovascular thrombectomy (intra-arterial use of a micro-catheter or other device to remove a blood clot) plus medical therapy (use of a clot dissolving agent) compared with medical therapy alone was associated with less disability at 3 months, according to a study appearing in the September 27 issue of JAMA.
In a study appearing in the September 27 issue of JAMA, Kanu Okike, M.D., M.P.H., of the Kaiser Moanalua Medical Center, Honolulu, and colleagues examined if bias with single-blind peer review might be greatest in the setting of author or institutional prestige.
The Second Panel on Cost-Effectiveness in Health and Medicine reviewed the current status of the field of cost-effectiveness analysis and developed a new set of recommendations, with major changes including the recommendation to perform analyses from 2 reference case perspectives and to provide an impact inventory to clarify included consequences, according to an article appearing in the September 13 issue of JAMA.
In a study appearing in the September 13 issue of JAMA, Jouke T. Annema, M.D., Ph.D., of the Academic Medical Center, Amsterdam, and colleagues examined five-year survival after endosonography vs mediastinoscopy for mediastinal nodal staging of lung cancer.
Among patients undergoing transcatheter aortic valve replacement, younger age, male sex, history of diabetes mellitus, and moderate to severe residual aortic regurgitation were significantly associated with an increased risk of infective endocarditis, and patients who developed endocarditis had high rates of in-hospital mortality and 2-year mortality, according to a study appearing in the September 13 issue of JAMA.
Implementing an analytic tool that allocates clinical care costs and quality measures to individual patient encounters was associated with significant improvements in value of care for 3 designated outcomes—total joint replacement, laboratory testing among medical inpatients, and sepsis management, according to a study appearing in the September 13 issue of JAMA.
Two studies appearing in the September 6 issue of JAMA examine the effectiveness of nasal sprays to reduce the frequency and duration of nosebleeds caused by hereditary hemorrhagic telangiectasia.
The U.S. Preventive Services Task Force (USPSTF) recommends screening for latent tuberculosis infection in populations at increased risk. The report appears in the September 6 issue of JAMA.
Exposure to magnetic resonance imaging (MRI) during the first trimester of pregnancy compared with nonexposure was not associated with increased risk of harm to the fetus or in early childhood, according to a study appearing in the September 6 issue of JAMA.
In a study appearing in the September 6 issue of JAMA, Craig G. Crandall, Ph.D., of the University of Texas Southwestern Medical Center, Dallas, and colleagues examined whether electric fan use would delay elevations in heart rate and core temperature of elderly adults exposed to extreme heat and humidity.
Among U.S. adults with diabetes from 1988 to 2014, the overall prevalence of diabetic kidney disease did not change significantly, while the prevalence of albuminuria declined and the prevalence of reduced estimated glomerular filtration rate increased, according to a study appearing in the August 9 issue of JAMA.
Among patients with severe aortic stenosis (narrowing of the aortic valve) undergoing transcatheter aortic valve implantation, the use of a cerebral protection device (a filter that captures debris [tissue and plaque] dislodged during the procedure) reduced the number and volume of brain lesions, according to a study appearing in the August 9 issue of JAMA.
In a study appearing in the August 9 issue of JAMA, Sean D. Pokorney, M.D., M.B.A., Eric D. Peterson, M.D., M.P.H., of Duke University Medical Center, Durham, N.C., and colleagues examined whether patients receiving warfarin who have stable international normalized ratio (INR) values remain stable over time.
Among patients with 1 to 3 brain metastases, the use of stereotactic radiosurgery (SRS) alone, compared with SRS combined with whole brain radiotherapy, resulted in less cognitive deterioration at 3 months, according to a study appearing in the July 26 issue of JAMA.
Among children born with the chromosome disorders trisomy 13 or 18 in Ontario, Canada, early death was the most common outcome, but 10 percent to 13 percent survived for 10 years, according to a study appearing in the July 26 issue of JAMA.
Between 2006 and 2014, late preterm and early term birth rates decreased in the United States and an association was observed between early term birth rates and decreasing clinician-initiated obstetric interventions, according to a study appearing in the July 26 issue of JAMA.
Among nearly 900 serodifferent (one partner is HIV-positive, one is HIV-negative) heterosexual and men who have sex with men couples in which the HIV-positive partner was using suppressive antiretroviral therapy and who reported condomless sex, during a median follow-up of 1.3 years per couple, there were no documented cases of within-couple HIV transmission, according to a study appearing in the July 12 issue of JAMA, an HIV/AIDS theme issue.
In a report appearing in the July 12 issue of JAMA, an HIV/AIDS theme issue, Huldrych F. Gunthard, M.D., of University Hospital Zurich, Switzerland, and colleagues with the International Antiviral Society-USA panel, updated recommendations for the use of antiretroviral therapy in adults with established HIV infection, including when to start treatment, initial regimens, and changing regimens, along with recommendations for using antiretroviral drugs for preventing HIV among those at risk, including preexposure and postexposure prevention.
In a study appearing in the July 12 issue of JAMA, an HIV/AIDS theme issue, Lisa R. Metsch, Ph.D., of Columbia University, New York, and colleagues assessed the effect of structured patient navigation (care coordination with case management) interventions with or without financial incentives to improve HIV-l viral suppression rates among hospitalized patients with elevated HIV-1 viral loads and substance use.
In a study appearing in the July 12 issue of JAMA, Claire K. Ankuda, M.D., M.P.H., and Deborah A. Levine, M.D., M.P.H., of the University of Michigan, Ann Arbor, examined trends in caregiving for home-dwelling older adults with functional disability.
Euthanasia and physician-assisted suicide in the United States, Canada, and Europe are increasingly being legalized, but they remain relatively rare, and primarily involve patients with cancer, according to a study appearing in the July 5 issue of JAMA.
In a study appearing in the July 5 issue of JAMA, Samuel Frank, M.D., of Harvard Medical School, Boston, and the Huntington Study Group, and colleagues evaluated the efficacy and safety of the drug deutetrabenazine to control a prominent symptom of Huntington disease, chorea, which is an involuntary, sudden movement that can affect any muscle and flow randomly across body regions. Chorea can interfere with daily functioning and increase the risk of injury.
In a study appearing in the July 5 issue of JAMA, Blayne Welk, M.D., M.Sc., of Western University, London, Canada, and colleagues conducted a study to assess the association between gadolinium exposure and parkinsonism, a degenerative disorder of the central nervous system characterized by tremor and impaired muscular coordination.
Among families of patients with chronic critical illness, the use of palliative care-led informational and emotional support meetings compared with usual care did not reduce anxiety or depression symptoms, according to a study appearing in the July 5 issue of JAMA.
In a study appearing in the June 21 issue of JAMA, Matthew M. Davis, M.D., M.A.P.P., of the University of Michigan, Ann Arbor, and colleagues examined changes in insurance coverage among hospitalized nonelderly adults after Michigan expanded Medicaid coverage in 2014 under the Affordable Care Act (ACA).
In nationally representative surveys conducted between 1999 and 2012, several improvements in self-reported dietary habits were identified, such as increased consumption of whole grains, with additional findings suggesting persistent or worsening disparities based on race/ethnicity and education and income level, according to a study appearing in the June 21 issue of JAMA.
In a study appearing in the June 21 issue of JAMA, Peter Ganz, M.D., of the University of California-San Francisco, and colleagues conducted a study to develop and validate a score to predict risk of cardiovascular outcomes among patients with coronary heart disease using analysis of circulating proteins.
An analysis of more than 60 studies suggests that some plant-based therapies are associated with modest reductions in the frequency of hot flashes and vaginal dryness but no significant reduction in night sweats, according to a study appearing in the June 21 issue of JAMA.
The prevalence of obesity in 2013- 2014 was 35 percent among men and 40 percent among women, and between 2005 and 2014, there was an increase in prevalence among women, but not men, according to a study appearing in the June 7 issue of JAMA.
The U.S. Preventive Services Task Force (USPSTF) has found convincing evidence that screening for syphilis infection in asymptomatic, nonpregnant persons at increased risk for infection provides substantial benefit. The report appears in the June 7 issue of JAMA.
Among U.S. children and adolescents 2 to 19 years of age, the prevalence of obesity in 2011- 2014 was 17 percent, and over approximately the last 25 years, the prevalence has decreased in children age 2 to 5 years, leveled off in children 6 to 11 years, and increased among adolescents 12 to 19 years of age, according to a study appearing in the June 7 issue of JAMA.
In a study appearing in the May 24/31 issue of JAMA, Jiang He, M.D., Ph.D., of the Tulane University School of Public Health and Tropical Medicine, New Orleans, and colleagues evaluated more than 3,500 participants with chronic kidney disease (CKD), examining the association between urinary sodium excretion and clinical cardiovascular disease (CVD) events.
In a study appearing in the May 24/31 issue of JAMA, Jenna Wong, M.Sc., of McGill University, Montreal, Canada, and colleagues analyzed treatment indications for antidepressants and assessed trends in antidepressant prescribing for depression.
Urban neighborhoods in Ontario, Canada, that were characterized by more walkable design were associated with decreased prevalence of overweight and obesity and decreased incidence of diabetes between 2001 and 2012, according to a study appearing in the May 24/31 issue of JAMA.
In a study appearing in the May 10 issue of JAMA, Børge G. Nordestgaard, M.D., D.M.Sc., of Copenhagen University Hospital, Herlev, Denmark and colleagues examined whether the body mass index (BMI) value that is associated with the lowest all-cause mortality has increased in the general population over a period of 3 decades.
Longer time spent by film readers interpreting screening mammograms did not result in a reduced rate of breast cancer detection, according to a study appearing in the May 10 issue of JAMA.
Although the number of Medicare telemedicine visits increased more than 25 percent a year for the past decade, in 2013, less than 1 percent of rural Medicare beneficiaries received a telemedicine visit, according to a study appearing in the May 10 issue of JAMA.
In an article appearing in the May 10 issue of JAMA, Dinesh Khanna, M.D., of the University of Michigan Scleroderma Program, Ann Arbor, and colleagues evaluated the efficacy of the drug macitentan in reducing the number of new digital ulcers in patients with systemic sclerosis.
Among female registered nurses, working a rotating night shift for 5 years or more was associated with a small increase in the risk of coronary heart disease, according to a study appearing in the April 26 issue of JAMA.
The addition of a house dust mite (HDM) sublingual allergen immunotherapy (SLIT) tablet to maintenance medications improved time to first moderate or severe asthma exacerbation during a period of inhaled corticosteroid (ICS) reduction among adults with HDM allergy-related asthma not well controlled by ICS, according to a study appearing in the April 26 issue of JAMA.
In a study appearing in the April 26 issue of JAMA, Elizabeth A. Rafferty, M.D., formerly of Massachusetts General Hospital, Boston, and colleagues evaluated the screening performance of digital mammography combined with tomosynthesis (a type of imaging) compared with digital mammography alone for women with varying levels of breast density.
In a study appearing in the April 26 issue of JAMA, Nancy R. Kressin, Ph.D., of the Veterans Affairs Boston Healthcare System, Boston University School of Medicine, and colleagues examined the content, readability, and understandability of dense breast notifications sent to women following screening mammography.
Decreases in ambient air pollution levels over the past 20 years in Southern California were associated with significant reductions in bronchitic symptoms in children with and without asthma, according to a study appearing in the April 12 issue of JAMA.
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