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Clinical Trial Summary

In light of the opioid epidemic and evidence suggesting that cannabis may be opioid-sparing, we are in a unique position to conduct a novel, high-impact study that would set the stage for future RCTs examining the effects of a nonintoxicating and nonaddictive cannabinoid in an orthopedic patient population. Epidiolex®, an oral cannabidiol (CBD) solution, is the first ever cannabis-derived medication to be approved by the Food & Drug Administration. Our aim is to conduct a pilot study using a placebo oral solution, 400mg and 800mg Epidiolex® to gather data on its effects on patients undergoing bilateral total knee arthroplasty (BTKA). We will be estimating whether Epidiolex® is associated with minimal opioid use and adequate analgesia. We will also assess its tolerability, pharmacokinetics, and effects on inflammatory markers in the perioperative setting.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT04749628
Study type Interventional
Source Hospital for Special Surgery, New York
Contact William Chan, MEng
Phone 917-260-4788
Email chanw@hss.edu
Status Recruiting
Phase Phase 4
Start date November 2, 2022
Completion date November 2024

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