The efficacy of 90-min versus 60-min sessions of prolonged exposure for PTSD: A randomized controlled trial in active-duty military personnel.
Edna B FoaKeith BredemeierRon AciernoDavid RosenfieldWendy MuzzyPeter W TuerkLaurie J ZandbergStephanie HartStacey Young-McCaughanAlan L PetersonCarmen P McLeanPublished in: Journal of consulting and clinical psychology (2022)
60-min sessions of PE are noninferior to 90-min sessions with regard to both efficacy and efficiency. Thus, PE can be effectively delivered in shorter sessions, making it easier for behavioral health providers to implement within the military health system and in other mental health systems that use 60-min session appointments. (PsycInfo Database Record (c) 2022 APA, all rights reserved).