CBT for sleep problems in adults using cannabis
Part of Brain & nervous system, Mental health clinical trials.
This study looks at a sleep-focused treatment to help adults who have ongoing insomnia and also use cannabis regularly. If sleep improves, the trial hopes it may also improve overall outcomes for cannabis use.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are 21 or older.
- You have had insomnia symptoms most weeks for at least 3 months (trouble falling asleep and/or staying asleep, or waking too early), and it affects your daytime functioning.
- Your insomnia is at least mild based on a questionnaire score (Insomnia Severity Index of 11 or higher).
- You test positive for cannabis on a urine drug test and use cannabis at least 3 times per week for the past month.
- You can understand and speak English, and you can safely do study steps (including travel to Ann Arbor and having Wi‑Fi).
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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