1 in 4 Stroke Patients Suffer PTSD

One in 4 stroke survivors suffer from PTSD symptoms within the 1st year post-event, and 1 in 9 experience chronic PTSD more than a year later - results of a study led by Columbia University Medical Center researchers.

Mice Give New Clues to Origins of OCD

Columbia Psychiatry researchers have identified what they think may be a mechanism underlying the development of compulsive behaviors. The finding suggests possible approaches to treating or preventing certain characteristics of OCD.