Group Dynamics: Theory, Research, and Practice (Jul 19, 2018). DOI:10.1037/gdn0000086 Posttraumatic stress disorder (PTSD) is 1 of the more prevalent mental health diagnoses for veterans. Group therapy can be an effective and efficient means of treating PTSD, yet the literature exploring treatment outcomes for racial minorities has been mixed and limited. The present study was an evaluation across racial groups of the PTSD Recovery Program, a manualized group therapy implemented at a Veterans Affairs hospital. Data were collected from male veterans ( N = 450) who identified as non-Hispanic White or non-Hispanic African American and participated in a 10-week, combat-related, group therapy program between 2010 and 2014. . To read the full article, log in using your NHS OpenAthens details.