

PCL-S
PTSD Checklist - Specific Version (PCL-S)
The PCL-S is used to screen for posttraumatic stress disorder (PTSD). It was created in 1993 by Weathers F.W. et al., based on the DSM-IV diagnostic criteria. It is derived from the PCL-C (civilian version) and the PCL-M (military version), but focuses on a specific event.
- Number of questions
- 17 questions
- Estimated duration
- 4 minutes
- Language
- English
- Original name
- Posttraumatic Checklist Scale
- Category
- PTSD
Preview of the 17 questions
Scoring & interpretation
Scoring
Score: 47/85
| 17 – 44 | Classic PTSD | |
| 45 – 85 | Extended PTSD | ◀ 47 |
Intrusion score: 12/25 (48%)
Avoidance score: 18/35 (51%)
Hyperarousal score: 17/25 (68%)
Avoidance score: 18/35 (51%)
Hyperarousal score: 17/25 (68%)
Total score
Classic PTSD (17 to 44)Extended PTSD (45 to 85)
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