Addictions, Drug & Alcohol Institute

A Matter of Equity People Living with Psychosis are Disproportionately Affected by Cannabis Adverse Events

This project analyzes data from the International Cannabis Policy Study, collected between 2020 and 2023. It aims to compare the prevalence of cannabis-related adverse effects among people who used cannabis in the last 12 months, according to their mental health diagnostic (no mental health diagnostic, psychotic disorder diagnostic, or any other mental health diagnostic but psychotic disorder).

Investigators

Beatriz Carlini, PhD, MPH
Sharon Garrett, MPH, MA
Jason Williams, PhD
David Hammond, PhD Collaborator at the University of Waterloo, International Cannabis Policy Study PI

Fund Information

Start: October 2024
End: June 2025
Status: current