Clinical trials recruiting for Cannabis

Phase breakdown

Drugs and treatments being studied

Where trials are recruiting (top US states)

Top cities

Self-screener

Recruiting trials

• Effects of Cannabidiol and Tetrahydrocannabinol on Microbiome and Neuroinflammation in HIV
  NCT05514899 · Phase: Phase 2 · Ages: 21 Years to 70 Years · Sex: All (male and female) · 1 location
• Modeling the Effects of Chronic Marijuana Use on Neuroinflammation and HIV-related Neuronal Injury
  NCT04810858 · Phase: Not applicable (e.g. observational or device study) · Ages: 25 Years to 59 Years · Sex: All (male and female) · 1 location
• Reducing Breathlessness With Dronabinol in COPD Patients
  NCT06473701 · Phase: Phase 3 · Ages: 18 Years and older · Sex: All (male and female) · 1 location

Related conditions

Trials recruiting for Cannabis often also study these conditions. Each links to its own recruiting-trial list.

Common questions

Are these trials free to join?

Study-related care in a clinical trial is usually provided at no cost to participants, and some trials reimburse travel. Costs vary by study - the trial team will explain what is and is not covered. Confirm this directly with them.

How do I know if I am eligible for Cannabis trials?

Each trial lists inclusion and exclusion criteria. The screener above checks stated age and sex only. The full eligibility (your medical history, current medications, test results) is assessed by the study team. Open any trial to read its criteria, then contact the site.

Is this list complete?

No. For the full list, search ClinicalTrials.gov.