PCL-5: PTSD Checklist for DSM-5-TR

Foundational Context

The PCL-5 (PTSD Checklist for DSM-5-TR) was developed by the National Center for PTSD (Weathers et al., 2013) to align with updated DSM-5-TR criteria. It replaces previous versions (PCL-C, PCL-M) and is the most widely used self-report tool for monitoring PTSD symptom severity.

It is used in VA settings, civilian practice, and research to screen for PTSD, monitor treatment progress, and support measurement-based care.

What the Assessment Measures

The 20 items of the PCL-5 correspond to the four DSM-5-TR PTSD symptom clusters:

1. Criterion B: Intrusion (Items 1–5): Unwanted memories, nightmares, flashbacks, and reactivity.
2. Criterion C: Avoidance (Items 6–7): Avoidance of internal and external reminders.
3. Criterion D: Negative Cognitions & Mood (Items 8–14): Negative beliefs, emotional numbing, and loss of interest.
4. Criterion E: Arousal & Reactivity (Items 15–20): Irritability, hypervigilance, and sleep disturbance.

Each item is rated 0 (Not at all) to 4 (Extremely) based on the past month.

Interpretation Guidelines

Total scores range from 0 to 80.

• Provisional PTSD Threshold: A total score of 33 or higher is the recommended cutoff for probable PTSD (Blevins et al., 2015).
• Symptom-Count Method: Probable PTSD is also supported if at least one item per cluster (B and C) and two items per cluster (D and E) are rated ≥2 ("Moderately").

Monitoring Progress:

• 5–10 point change: Reliable change (beyond measurement error).
• 10–20 point change: Clinically significant change.

Administration Considerations

• Time: 5–10 minutes.
• Index Trauma: Ideally, identify a specific index trauma (Criterion A) with the client before rating symptoms.
• Diagnosis: A full clinical evaluation requires verification of Criterion A trauma exposure and a structured interview like the CAPS-5.
• Integration: Often administered with the PHQ-9 and GAD-7 as depression frequently co-occurs with PTSD.

Psychometric Properties

• Reliability: High internal consistency and test-retest reliability.
• Validity: Strong convergent validity with clinician-rated PTSD scales.
• Sensitivity: Highly responsive to trauma-focused treatments (e.g., CPT, PE).

Limitations

• Does not assess Criterion A (trauma exposure) directly.
• Self-report may be influenced by avoidance or limited insight into arousal symptoms.

References

Weathers, F. W., Litz, B. T., Keane, T. M., Palmieri, P. A., Marx, B. P., & Schnurr, P. P. (2013). The PTSD Checklist for DSM-5-TR (PCL-5). National Center for PTSD.

Blevins, C. A., et al. (2015). Psychometric properties of the PTSD Checklist for Diagnostic and Statistical Manual of Mental Disorders-Fifth Edition (PCL-5) in veterans. Journal of Traumatic Stress, 28(6), 489-498.

Additional Context

HiBoop automates PCL-5 delivery, cluster scoring, and longitudinal tracking. Save time and support measurable progress with digital measurement-based care.

The PCL-5 (PTSD Checklist for DSM-5-TR) is a validated 20-item self-report measure assessing PTSD symptom severity over the past month. Developed by the National Center for PTSD (Weathers et al., 2013), it covers all four DSM-5-TR PTSD symptom clusters: intrusion (5 items), avoidance (2 items), negative alterations in cognitions and mood (7 items), and alterations in arousal and reactivity (6 items). Total scores range from 0 to 80; a provisional cutoff of ≥33 is recommended for probable PTSD (Blevins et al., 2015).

This PCL-5 online test lets you complete all 20 questions and receive an automated total score, cluster subscores, and clinical interpretation. The PCL-5 PTSD checklist is widely used in VA settings, civilian mental health practice, and research. It is in the public domain and free for clinical and research use. For related PTSD screening resources, see our assessment library and learn about measurement-based care.

HiBoop supports automated PCL-5 digital administration with cluster scoring and longitudinal tracking for trauma-informed care. Use the interactive PTSD checklist tool below to score symptoms online.

The PTSD Checklist for DSM-5-TR (PCL-5) is the most widely used self-report measure for assessing Post-Traumatic Stress Disorder symptoms. Developed by Weathers, Litz, Keane, Palmieri, Marx, and Schnurr at the National Center for PTSD (2013), it replaces the PCL-C and PCL-M with a single scale aligned to DSM-5-TR criteria.

Each of the 20 items is rated 0 (Not at all) to 4 (Extremely) based on how much the symptom bothered the respondent in the past month. The total score (0–80) measures overall PTSD severity; cluster subscores identify specific symptom domains.

Instructions: Below is a list of problems that people sometimes have in response to a very stressful experience. Please read each problem carefully and then select one of the numbers to the right to indicate how much you have been bothered by that problem in the past month.

Intrusion Symptoms (Items 1–5)

Avoidance (Items 6–7)

Negative Cognitions & Mood (Items 8–14)

Arousal & Reactivity (Items 15–20)

Symptom Cluster Breakdown

A cluster threshold is "met" when at least one item in that cluster scores ≥2 (Moderately). Meeting all four cluster thresholds and a total score ≥33 supports a provisional PTSD determination; full clinical evaluation requires a structured clinical interview.

PCL-5 Score Interpretation Guide

DSM-5-TR Cluster Criteria (Symptom-Count Approach)

For provisional DSM-5-TR symptom-count analysis, items scored ≥2 (Moderately) are treated as endorsed. The following minimum endorsements are required across all four clusters:

A formal PTSD diagnosis requires meeting Criterion A (trauma exposure) in addition to the above cluster thresholds. The PCL-5 does not assess Criterion A. Clinicians should confirm trauma exposure through a structured interview or the Life Events Checklist for DSM-5-TR (LEC-5).

Documenting PCL-5 scores in clinical notes?

PCL-5 total and cluster scores belong in the Objective section. See our SOAP notes guide and therapy progress notes guide for templates and examples.