Cognitive Training for Functioning in PTSD

The proposed study will test a novel, computerized treatment for posttraumatic stress disorder (PTSD) to determine if it helps Veterans functionally recover as measured by reduced cognitive disability and PTSD symptoms. To do so, investigators will evaluate the effects of a cognitive training program that is designed to improve people's ability to manage information in working memory. Investigators will measure self-reported symptoms and disability alongside day-to-day cognition and functioning. The project support the VA Office of Research and Development's mission to improve Veteran participation in their lives and community by determining if this new approach can improve recovery from trauma and exploring for whom the intervention works.

Inclusion Criteria: * diagnosis of PTSD * presence of subjective cognitive complaints * fluent in English * willing to attend assessment and treatment sessions Exclusion Criteria: * past year history of psychotic or bipolar I disorders * past year history of severe alcohol or substance use disorder * history of severe traumatic brain injury or other known neurological condition that may be associated with cognitive dysfunction * acute suicidality necessitating immediate clinical intervention (within past 3 months) * presence of circumstances that require imminent intervention prior to other treatment (e.g., current domestic abuse) * plans for medication changes within the study timeframe * current or planned evidence-based psychotherapy for PTSD within the study timeframe * plans for changes to other psychosocial therapy within the study timeframe * presence of life-threatening or unstable medical conditions