Synthesis of the psychometric properties of the PTSD checklist (PCL) military, civilian, and specific versions
- PMID: 21681864
- PMCID: PMC3128669
- DOI: 10.1002/da.20837
Synthesis of the psychometric properties of the PTSD checklist (PCL) military, civilian, and specific versions
Abstract
The posttraumatic stress disorder checklist is a commonly used measure, with military (PCL-M), civilian (PCL-C), and specific trauma (PCL-S) versions. This synthesis of the psychometric properties of all three versions found the PCL to be a well-validated measure. The PCL shows good temporal stability, internal consistency, test-retest reliability, and convergent validity. The majority of structural validity studies support four factor models. Little is available on discriminant validity and sensitivity to change. Strengths, limitations, and future research directions are discussed. Understanding the PCL's psychometric properties, strengths (e.g., items map on to DSM-IV diagnostic criteria), and limitations (e.g., may overestimate PTSD prevalence) will help clinicians and researchers make educated decisions regarding the appropriate use of this measure in their particular setting.
© 2011 Wiley-Liss, Inc.
References
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- Elhai J, Gray M, Kashdan T, Franklin C. Which instruments are most commonly used to assess traumatic event exposure and posttraumatic effects?: A survey of traumatic stress professionals. Journal of Traumatic Stress. 2005;18(5):541–545. - PubMed
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- DSM-IV A. Diagnostic and statistic manual of mental disorders. American Psychiatric Association; Washington, DC: 1994.
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- Weathers F, Litz B, Huska J, Keane T. PTSD Checklist-Military version. In: PTSD NCf, editor. Behavioral Sciences Division. Boston: 1994.
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