Cannabidiol for Reduction of Brain Neuroinflammation

Participation Deadline: 12/15/2026
Apply Now

Description

This is a randomized, double-blind, 2-arm mechanistic trial that seeks to assess the effects of CBD and placebo in patients with cLBP with and without mild-to-moderate depression, using integrated positron emission tomography / magnetic resonance imaging (PET/MRI) scans. The use of integrated PET/MRI will make it possible to simultaneously evaluate neuroinflammation (using [11C]PBR28, a second-generation radioligand for TSPO) and striatal function (using the Monetary Incentive Delay task, a validated fMRI task that probes behavioral and neural responses to rewards and losses).