by: NCRG Staff | Mar 5, 2015
Research by two NCRG-funded investigators has recently received broad media coverage. Marc Potenza, MD, PhD, principal investigator of the Yale Center of Excellence in Gambling Research, was the senior author of an article published in the high-impact journal JAMA Psychiatry in February 2015. This twin study sheds new light on the relationship between gambling disorder and obsessive-compulsive behaviors. The study finds that individuals with severe obsessive-compulsive behaviors — or those who demonstrate specific forms of the behavior, such as fear of germs or desire for order in the environment — are also more likely to meet diagnostic criteria for gambling disorder.