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Mississippi Scale for Combat-Related PTSD (M-PTSD)

Mississippi Scale for Combat-Related PTSD (M-PTSD) Test

Understand PTSD symptom severity and overall impact in about 8 minutes. Get a clear score to confirm concerns, guide treatment, and track progress over time.

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Questions: 398 minutes

Hi! My name is Freudly, i am an AI therapist, I will give you an interpretation of the test after you complete it.

08:30

October 2, 2025

October 2, 2025
Material has been updated

October 2, 2025
Material has been published

26,459 views

1,736 completions

1,464 likes

Verified by Daniel Hall

Psychologist with 25 years of experience

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How the Scales are Structured

example score

125/195

Mississippi Scale for Combat-Related PTSD (MSfCRP)

Assesses the severity of post-traumatic stress reactions and the intensity of related symptoms following traumatic experiences.

Low

Elevated

39 – 69: Low | 70 – 195: Elevated

A score of 125 falls in the Elevated range, indicating a high level of trauma-related symptom severity on this scale.

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DATA-BASED USER COHORTS

Who Usually Takes This Test?

Veterans and active service

41%OF USERS

People with combat or duty-related trauma who already suspect PTSD and want to understand how severe the symptoms are.

Survivors of major trauma

34%OF USERS

Civilians who experienced events like accidents, assault, disasters, or sudden loss and need a clearer picture of symptom intensity.

Clients in ongoing therapy

25%OF USERS

People already working with a clinician who use the questionnaire to track changes over time and adjust treatment focus.

BASED ON AGGREGATED, ANONYMIZED DATA FROM TENS OF THOUSANDS OF FREUDLY USERS.

RESULTS YOU CAN ACTUALLY USE

Scale Results
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Your scores across each test scale are translated into plain, usable insights. You won’t just get numbers — you’ll learn how your results impact your daily life, emotional state, and overall well-being.

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Interpretation

You’ll receive a structured, clinically-grounded explanation. Our AI analyzes patterns and relationships between scales to provide a coherent interpretation, without exaggerated language.

Statistical
Comparison

See how your results compare to others. Anonymized platform data is used to create a percentile scale, which identifies whether your results are typical.

Practical
Recommendations

You’ll receive clear, actionable guidance tailored to your profile. These easy-to-implement suggestions focus on coping, self-regulation, and realistic next steps.

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Insights

Get insights on behavioral and thought patterns you might not notice on your own. By uncovering subtle connections between your responses, you’ll better understand what may be driving your current results.

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Clarify, reflect, and explore your results right away. Talk through your experience, ask questions, and explore meanings in a calm, non-diagnostic dialogue.

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Used in 52+ countries

Benchmarking

See How You Compare

Once you complete the test, your results are compared with real-world data from people in your country.
Below is a preview of how scores are typically distributed across each scale.

Mississippi PTSD Scale (MPS)

Average

78.8

Normal range

58.6 — 98.9

min.

max.

195

Majority

This curve shows how scores are typically distributed.
Once you complete the test, your result will appear on the scale so you can see how you compare.

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CLEAR ANSWERS TO COMMON QUESTIONS

Frequently Asked Questions

What does this questionnaire measure?

It measures the type and severity of symptoms commonly associated with post-traumatic stress. The total score provides an estimate of overall symptom burden.

When is it appropriate to use this measure?

It is intended for use when there is a clinical reason to suspect post-traumatic stress and a severity estimate is needed. It is not designed as a first-step screening tool.

Who can complete it?

It can be used with individuals with combat-related or civilian trauma histories. Use requires adequate reading comprehension and the ability to rate symptoms.

How long does it take and what is the format?

Completion typically takes about 8 minutes and includes 39 statements. Each item is rated based on how well it reflects current or recent experience.

How are results interpreted?

Responses are summed to produce a quantitative score, with higher scores indicating greater symptom severity. Results are used to support diagnostic judgment and to track change over time.

WHAT THE TEST MEASURES

About This Assessment

Mississippi Scale for Combat-Related PTSD (M-PTSD) Test - Symptoms and Signs

psychopathology ptsd occupational psychology

This measure is used to quantify self-reported symptoms associated with combat-related posttraumatic stress and to support clinical judgment when PTSD is suspected. The Mississippi Scale for Combat-Related PTSD (M-PTSD) was developed for use with individuals exposed to combat and is commonly used to characterize symptom burden and related distress.

It consists of 39 items and typically takes about 8 minutes to complete. Responses yield a total score that can be used to describe symptom severity, monitor change over time, and inform treatment planning in conjunction with interview findings and other assessment data.

The Mississippi Scale for Combat-Related PTSD (M-PTSD) is attributed to John A. Fairbank. It is not a standalone diagnostic procedure and should be interpreted within the broader clinical context, including trauma history, functional impairment, and differential diagnostic considerations.

Author: John A. Fairbank, terence-m-keane

Literature: Keane, T. M., Caddell, J. M., & Taylor, K. L. Mississippi scale for combat-related posttraumatic stress disorder: Three studies in reliability and validity. Journal of Consulting and Clinical Psychology. 1988.

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