Diabetes Drug Metformin Improves PTSD Symptoms in Veterans

NEW ORLEANS—U.S. veterans have a high prevalence of post-traumatic stress disorder, but the search for effective medications continues. A presentation at the American Diabetes Association’s 80th Scientific Sessions raised the possibility that a common diabetes drug...

Weight Gain May Endanger Some Benefits of Hepatitis C Cure

NEW HAVEN, CT—A year ago the VA announced it had eliminated chronic infections with hepatitis C virus in all veterans willing and able to be treated. More than 100,000 veterans achieved sustained virological response or a cure with the help of direct-acting antivirals...

Disadvantaged Neighborhoods Linked to Brain Atrophy

MADISON, WI—While the association of neighborhood socioeconomic disadvantage with development of dementia and cognitive decline in older adults is not well known, a new study suggested that identifying risk factors for brain atrophy can help direct new approached to...

Agent Orange Linked to Overall Head/Neck Cancers

PORTLAND, OR — Agent Orange exposure might have had more effect than previously assumed on development of head and neck cancers, according to a recent study. A report in the Oral Oncology journal described how self-reported Agent Orange exposure was linked with...

Study Finding Could Detect Alzheimer’s Disease Earlier

SAN DIEGO — People who were diagnosed as having “objectively-defined subtle cognitive difficulties” appeared to accumulate amyloid more quickly than those deemed cognitively normal, according to a new study. That information could potentially improve early detection...