Overview Reinforcing Effects of Marijuana and Opioids Status: Not yet recruiting Trial end date: 2024-09-01 Target enrollment: Participant gender: Summary The primary goals of this study are to examine 1) marijuana modulation of oxycodone self-administration and 2) oxycodone modulation of marijuana self-administration, under controlled conditions and across a range of doses for each drug. Phase: Phase 1 Details Lead Sponsor: Shanna Babalonis, PhDCollaborator: National Institute on Drug Abuse (NIDA)Treatments: Analgesics, Opioid