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Study breakdown

Veterans with PTSD describe their experiences using medical cannabis

QualitativePreliminary evidence
The takeaway

In a focus group of seven military veterans with chronic PTSD, participants reported using medical cannabis primarily for symptom management, especially sleep improvement, without seeking intoxication.

Veterans, PTSD clinicians, military health researchers, and medical cannabis program designers.

Veterans prioritized symptom management over intoxication

What the researchers found

Seven veterans with chronic PTSD treated with medical cannabis participated in a focus group. They reported using cannabis to manage symptoms rather than to get high, used varied strains and doses, and highlighted improved sleep quality as a key benefit. Their partners corroborated these observations. Stigma surrounding cannabis use was identified as a significant barrier to initiation.

Why it matters

PTSD is common among veterans and current medications have limited efficacy. Understanding how veterans actually use and experience medical cannabis provides valuable context for designing future clinical trials.

The numbers in context

7 veterans with chronic PTSD; 4 partners also participated; 5 themes identified related to consideration, initiation, usage, discontinuation, and general aspects of medical cannabis.

How the study worked

Qualitative focus group study with 7 military veterans with chronic PTSD using medical cannabis, plus 4 of their partners. Sessions were audio-recorded, transcribed, and analyzed using content analysis.

What this study cannot tell us

Very small qualitative sample (n=7); no control group; self-selected participants who were already using medical cannabis; qualitative data cannot establish efficacy.

How to read the evidence

Preliminary: very small qualitative sample; provides rich descriptive data but cannot establish efficacy.

When this study was published

Published 2020.

The bigger picture

The finding that veterans prioritize symptom management over intoxication challenges stereotypes about cannabis use. The stigma barrier suggests that even where medical cannabis is legal, social and institutional attitudes may limit access.

Questions still open

  • Would these patterns hold in larger, more diverse veteran samples? How does stigma compare across different military branches and countries?

Common questions

What benefit did veterans report most from medical cannabis?
Improved sleep quality was the most consistently reported therapeutic benefit among the seven veterans in the focus group.
Did veterans use cannabis to get high?
No. Participants specifically stated they used medical cannabis to manage PTSD symptoms and did not experience an urge to get high.

Read the original research

Experiences with medical cannabis in the treatment of veterans with PTSD: Results from a focus group discussion.

European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology, 36, 244-254

Citation

Krediet, Erwin; Janssen, Debbie Ga; Heerdink, Eibert R; Egberts, Toine Cg; Vermetten, Eric. (2020). Experiences with medical cannabis in the treatment of veterans with PTSD: Results from a focus group discussion.. European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology, 36, 244-254. https://doi.org/10.1016/j.euroneuro.2020.04.009

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