Key Findings:  Researchers noted positive benefits in a some studies while inconclusive results in others and as such write: "no firm conclusions can be made regarding the safety and effectiveness of cannabis and cannabinoids in adults with Crohn's disease and ulcerative colitis."
Type of Study:  Meta-analysis
Study Sample Size:  185
Study Result:  Inconclusive
Study Location(s):  Canada
Year of Pub:  2019
Cannabinoids Studied:  Cannabinoid (unspecified)
Phytocannabinoid Source:  Unspecified