Cognitive behavioral treatments for posttraumatic stress disorder: empirical foundation and new directions.

Cognitive-behavioral therapy (CBT) is currently the most empirically supported intervention for posttraumatic stress disorder (PTSD) and includes both specific manualized treatments (e.g., cognitive processing therapy, prolonged exposure) and less standardized applications. As CBT for PTSD has become increasingly popular, more advanced questions have emerged regarding its use, including how existing treatments might be enhanced. In the current review, we aimed to discover recent trends in the CBT for PTSD literature by applying rigorous search criteria to peer-reviewed articles published from 2009 to 2012. Results of the 14 studies that were identified are discussed, and future directions for research are suggested.