Cannabinoids for Osteoarthritis Pain Effectiveness Trial
Status:
NOT_YET_RECRUITING
Trial end date:
2026-12-31
Target enrollment:
Participant gender:
Summary
This study aims to investigate whether oral cannabis extracts can effectively manage pain caused by osteoarthritis (OA), a common joint condition affecting one in seven Canadians. Current OA treatments often have limited effectiveness and may cause side effects. As a result, many individuals with OA turn to medical cannabis for pain relief, despite limited scientific evidence supporting its efficacy.
The goal of this study is to assess the feasibility of a larger trial evaluating the effects of two cannabis compounds-CBD and THC-compared to a placebo (a look-alike substance containing no active drug) on pain interference in patients with hip and/or knee osteoarthritis.
Participants will:
* Take either CBD, THC, or a placebo capsule daily for 8 weeks
* Complete follow-ups remotely, with no in-person clinic visits required
* Maintain a diary tracking their study drug usage and any additional pain medications