The Clinician-Administered PTSD Scale for DSM-5 — what it is, and how to walk in prepared.
The CAPS-5 (Clinician-Administered PTSD Scale for DSM-5) is a standard assessment tool used to evaluate the presence and severity of PTSD. Some veterans undergo the full CAPS-5; others an adapted or shorter version. Either way, it helps to understand the basics so you can be prepared and know how to approach the interview.
This page explains the process — it isn't a substitute for guidance from your own clinician or VSO going into your specific interview.
The CAPS-5 interview is designed to assess PTSD symptoms in depth. This structured interview helps mental health professionals determine whether you meet the criteria for PTSD based on the DSM-5, and evaluates the frequency and intensity of each symptom to give a clear picture of how PTSD impacts your life.
The CAPS-5 interview isn't about judgment — it's about creating a clear, accurate record of your experiences and symptoms. That record helps clinicians make informed decisions about your diagnosis, treatment options, and, if relevant, VA benefits.
The interviewer will ask you to describe the traumatic events you've experienced — when they happened, what specifically occurred, and how they impacted you at the time.
Example questions: Can you describe a traumatic event that you feel contributed to your symptoms? How did you feel during the event?
Tip: it's okay if talking about trauma is hard. Just do your best to focus on the basics — you don't need to go into every detail unless you're comfortable.
The heart of the interview is discussing symptoms across four categories. For each, the interviewer gauges how often you experience them and how intense they feel.
Recurrent, involuntary, distressing memories — flashbacks or nightmares. Example: How often do you have intrusive thoughts about the event? Have you had nightmares related to the trauma?
Efforts to avoid thoughts, feelings, or reminders of the event. Example: Do you try to avoid certain places, people, or activities that remind you of the trauma?
Negative thoughts or feelings since the trauma — guilt, self-blame, disconnection. Example: Do you feel less interested in activities you used to enjoy? Do you often feel numb or emotionally distant from others?
Increased irritability, difficulty sleeping, hypervigilance, exaggerated startle response. Example: How often do you feel "on edge" or hypervigilant? Do you have trouble sleeping or staying asleep?
Tip: be honest about how often and how strongly you experience these symptoms, even if it feels repetitive. The clinician is gauging consistency and severity.
Beyond symptoms, the clinician asks how PTSD affects your daily life, relationships, work, and general functioning.
Tip: give concrete examples of times PTSD symptoms interfered with your life — missing work, avoiding social events, struggling with concentration.
Throughout, the clinician asks you to rate each symptom by severity and frequency — frequency ranging from "never" to "daily," intensity from "none" to "extreme."
Tip: think about your experiences over the past month and year. Consider patterns — times symptoms worsen, specific triggers.
Spend some time before the interview reflecting on your symptoms, triggers, and the impact of PTSD on your life. You don't need to rehearse answers, but having examples in mind helps you communicate clearly.
It's natural to want to downplay symptoms, but the CAPS-5 is a diagnostic tool — it's there to help, not to judge. Honesty is essential for getting the right diagnosis and support.
Talking about trauma can be overwhelming. It's okay to take breaks or let the interviewer know if you need a moment.
Once the interview is complete, the clinician analyzes your responses and determines whether you meet the criteria for PTSD. They may discuss a diagnosis right away, or you might need a follow-up appointment to go over results.
Next steps could include:
The CAPS-5 interview may feel daunting, but it's designed to give you and your providers a clear understanding of what you're going through. With preparation, honesty, and openness, you'll communicate your experience effectively — paving the way for support, healing, and growth. You don't have to face this alone.
C3 has walked dozens of veterans through getting properly rated — one conversation at a time.
If you're ready to tell your story, we'll help you tell it right.