Cannabinoids for the Reduction of Inflammation and Sickle Cell Related Pain
Study Phase: Phase 2
Recruitment Status: Enrolling by invitation
Start Date: October 01, 2022
End Date: September 01, 2025
- Age >18 years
- Clinical diagnosis of SCD (HbSS, HbSC, HbSβ+; Thal, HbSβ0Thal, HbS variants)
- Baseline score of 60 or lower on the ASCQ-Me 7-day pain interference domain
- If on a SCD modifying therapy (hydroxyurea, regular blood transfusions, L-glutamine, voxelotor, crizanlizumab), on stable dose for at least 3 months
- If using opioids for pain at home, on stable dose for at least 3 months
- One urine toxicology negative for cannabinoids within 30 days of randomization
- No known intolerance to dronabinol, or marijuana
- No history of psychotic episode, psychosis, or active suicidality
- No contraindication to dronabinol with attention to potential side effects, concurrent medications/substances, and concurrent medical problems, as evaluated by a physician
- Willing to abstain from cannabis, medical and illicit, during study weeks 1 through 8
- Not pregnant or nursing
- If a woman capable of becoming pregnant, willing to use a medically accepted form of birth control for the duration of study participation. Accepted forms include oral contraception, medroxyprogesterone, contraceptive implants or patch, surgical sterilization, total abstinence.
- Able to consent for research
- No daily cannabis use
- No diagnosis of active substance use disorder
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Conditions:
- Anemia, Sickle Cell
- Inflammation