A randomized controlled trial of an online group-based internal family systems treatment for posttraumatic stress disorder: The Program for Alleviating and Resolving Trauma and Stress (PARTS) study. | Synapse
February 2, 2026Psychological Trauma Theory Research Practice and Policy1 citations
A randomized controlled trial of an online group-based internal family systems treatment for posttraumatic stress disorder: The Program for Alleviating and Resolving Trauma and Stress (PARTS) study.
The central aim is to evaluate the feasibility and acceptability of the PARTS program as a treatment for PTSD.
Conducted a randomized controlled trial
Implemented online group-based therapy using internal family systems
Evaluated participants' feedback on treatment experience
Demonstrated positive feasibility for the PARTS program
Received high levels of participant acceptability
Indicated potential for effective trauma treatment in group settings
Abstract
This study demonstrated the feasibility and acceptability of PARTS as a group-based PTSD treatment. (PsycInfo Database Record (c) 2026 APA, all rights reserved).