Development and Validation of a PTSD-Related Impairment Scale
Abstract
Our goal is to design and validate an inventory to assess multiple dimensions of PTSD-related functional impairment experienced by active duty service members and veterans. A series of focus groups and individual assessments using interviews and self-report questionnaires were used to understand the multiple domains of functional impairment. Utilizing this information, the 80-item Inventory of Psychosocial Functioning was developed, as well as a brief 14-item version. The psychometric properties of these inventories are being tested in Phases 2 and 3. Data collection for Phase 2 was completed in October 2010 (n = 286). Data collection for Phase 3 began in December 2010 and is ongoing (Time 1, n = 118; Time 2, n = 54). By creating and validating an inventory to assess PTSD-related functional impairment we hope to offer a useful tool for clinicians, researchers, and military leaders. This measure will have enormous value in identifying individuals with significant levels of impairments across multiple domains and for promoting more efficient allocation of resources.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jun 01, 2011
- Accession Number
- ADA551014
Entities
People
- Brian P Marx
Organizations
- Boston VA Research Institute