Study of Combat Trauma, PTSD at Fort Hood Outlined By University of Texas Researcher
A couple of weeks ago, a facebook contact drew my attention to an exciting university study tapping into Ft. Hood's returning troops and aiming to comprehensively determine their risk factors for combat PTSD. I read the article, and then filed it away, hoping to have time to pass it along to you here.
Considering last week's shooting, the study may increase in interest for some; but, the work conducted by Dr. Michael Telch's team deserves attention on its own merits. An introduction by Jeremy Schwartz, American Statesman:
Are some soldiers more likely than others to develop post-traumatic stress disorder, a malady that affects nearly one in five service members returning from Iraq and Afghanistan? Is there anything in their genetics, brain structure or ability to handle stress that might make them more or less prone to PTSD? And if researchers can pinpoint risk factors for the disorder, is it possible to "inoculate" service members before they deploy to a war zone?
A study at the University of Texas, called the Texas Combat PTSD Risk Project, is seeking to answer some of those questions using methods that researchers say haven't been tried before. The study put 183 Fort Hood soldiers through a battery of tests before and after their first yearlong deployment to Iraq and had them fill out a monthly "stress log" over the Internet while they were on the battlefield. The result is one of the more comprehensive studies to search for risk factors for the illness, which, along with traumatic brain injury, military leaders call the signature disease of the current conflicts.
Lead investigator Michael Telch, a UT professor of psychology and the director of UT's Laboratory for the Study of Anxiety Disorders, said the research could lead to prevention programs for PTSD.
"Just like with the prevention of heart disease or many other medical conditions, the first critical step in addressing the problem of combat PTSD and other combat-stress disorders is to identify the factors that increase soldiers' risk for developing them," Telch said in an e-mail. "We hope that this study will ultimately provide important new insights into the causes of combat PTSD and ways to prevent it."







In early January of this year, as the time for final editing of 

