Abstract
This study examined therapists' fidelity to a manualized, multicomponent cognitive-behavioral intervention for posttraumatic stress disorder (PTSD), including exposure therapy, among public sector patients with a psychotic disorder. Independent raters assessed therapists' competence and adherence, rating 20% of randomly selected audio taped sessions (n=57 sessions, coded by two raters, with strong interrater agreement). Adherence ratings indicated that therapists complied well with the protocol, and competency ratings typically averaged "very good" or higher (6 on 7-point Likert scale). Findings suggest that therapists can effectively deliver a manualized cognitive-behavioral intervention for PTSD, with exposure therapy, to patients with severe mental illness without compromise to the structure of sessions and/or the therapeutic relationship.
Original language | English (US) |
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Pages (from-to) | 383-393 |
Number of pages | 11 |
Journal | Journal of Clinical Psychology |
Volume | 66 |
Issue number | 4 |
DOIs | |
State | Published - Apr 2010 |
Keywords
- Cognitive-behavioral therapy
- PTSD
- Severe mental illness
- Therapist fidelity
ASJC Scopus subject areas
- Arts and Humanities (miscellaneous)
- Clinical Psychology