Tag Archives: Study

Genetic study reveals metabolic origins of anorexia

A global study, led by researchers at King’s College London and University of North Carolina at Chapel Hill, suggests that anorexia nervosa is at least partly a metabolic disorder, and not purely psychiatric as previously thought. The research was published in Nature Genetics today. The large-scale genome-wide association study, undertaken by over 100 academics worldwide,… Read More »

Study: Capping medical residents’ hours doesn’t hurt quality of care

When new rules by the Accreditation Council for Graduate Medical Education capped medical residents’ training hours at 80 hours per week in 2003, critics worried that the change would leave physicians-in-training unprepared for the challenges of independent practice. Now, new research published July 11 in the journal BMJ and led by scientists in the Department of… Read More »

Doctors significantly over-allocated times to perform joint replacements, study shows

Dive Brief: The physician-led Relative Value Scale Update Committee over-allocated the time required to perform knee replacement surgeries by 23% and hip replacement surgeries by 18%, according to a new Health Affairs study. Time over-allocations were even greater when previously implanted joints were being repaired or replaced. More than 80% of original replacements and more than… Read More »