By Jessica Shugart | Alz Forum | January 13, 2015

For some, it starts with stealing candy. For others, it’s a reckless car crash, or a sudden penchant to urinate in public. The type of incident varies, but according to a study published January 5 in JAMA Neurology, more than a third of people with frontotemporal dementia (FTD) act out criminal behaviors. In some cases, the odd conduct is the first clear signal to their loved ones that something is way off. Led by Bruce Miller at the University of California, San Francisco, the study also reported bad behavior in people with Alzheimer’s and Huntington’s diseases; however, those patients’ misconduct tended to surface later in the disease and to a lesser degree than it did in people with FTD. The study raises questions about how the criminal justice system should handle people with FTD and, even more pressingly, concerns about the plight of undiagnosed patients who may be languishing in prisons or on the streets. Continue reading »