Jan C Cwik, Jan Spies, Henrik Kessler, Stephan Herpertz, Marcella L Woud, Simon E Blackwell, Gerd Willmund, Peter Zimmermann, Eileen Koch, Vincent Bohnacker, Benjamin Klaer, Ulrich Schnyder, Heinrich Rau and Kai Köhler

Psychometric properties of the German version of the clinician-administered PTSD scale for DSM-5 (CAPS-5) in routine clinical settings: a multi-trait/multi-method study in civilians and military personnel

BMC Psychiatry

The Clinician-Administered PTSD Scale (CAPS-5) is a structured diagnostic interview developed for diagnosing post-traumatic stress disorder (PTSD). To ensure compliance with PTSD inclusion criteria, an initial study investigated the psychometric properties and factorial structure of the German version of CAPS-5 using data collected previously. The present study’s objective was to validate the robustness of the psychometric properties of the German CAPS-5 by assessing its validity within a routine clinical context.