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Clinical Trial Summary

This study will examine how discounted vouchers for medical cannabis use affects opioid analgesic use in adults with chronic pain. Our study findings will have critically important implications to shape clinical care and medical cannabis policies.


Clinical Trial Description

This study will examine how discounted vouchers for medical cannabis use affects opioid analgesic use in adults with chronic pain. ReLeaf-V is a 4-arm blinded randomized controlled trial (RCT) of 352 adults with (a) severe or chronic neuropathic or joint pain, (b) opioid analgesic use, and (c) active certification for medical cannabis. We will randomize participants to a discounted voucher for: 1) a placebo soft-gel capsule product, 2) high THC:low CBD soft-gel capsule product (4.3mg THC/0.7mg CBD), 3) equal THC:CBD soft-gel capsule product (2.5mg THC/2.5mg CBD), or 4) low THC:high CBD soft-gel capsule product (0.2mg THC/4.8mg CBD). Over 14 weeks, participants will have 5 research visits in which data will be collected from questionnaires, and medical and Prescription Monitoring Program (PMP) records. The primary independent variable will be randomization arm, and the primary outcome will be cumulative opioid analgesic dose. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04495725
Study type Interventional
Source Vireo Health
Contact
Status Completed
Phase N/A
Start date October 6, 2020
Completion date March 13, 2024

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