Cannabis and Cannabinoid Analgesia position statement – “Due to the lack of high-quality clinical evidence, the IASP does not currently endorse general use of cannabis and cannabinoids for pain relief.”

International Association for the Study of Pain Presidential Task Force on Cannabis and Cannabinoid Analgesia position statement – Pain

See also:

Cannabinoids, cannabis, and cannabis-based medicine for pain management: a systematic review of randomised controlled trials – Pain

General risks of harm with cannabinoids, cannabis, and cannabis-based medicine possibly relevant to patients receiving these for pain management: an overview of systematic reviews – Pain

Commentary:

More evidence needed to back cannabis as pain treatment, says review – Imperial College London

Medicinal cannabis to manage chronic pain? We don’t have evidence it works – The Conversation

Related:

NICE Guideline: Cannabis-Based Medicinal Products

Consensus recommendations for perioperative management of cannabis and cannabinoid-based medicine users

Living Systematic Review on Cannabis and Other Plant-Based Treatments for Chronic Pain – Agency for Healthcare Research and Quality

Short Review: Drug Interactions with Cannabinoids

Meta-Analysis: Cannabinoids Not Effective for Cancer-Related Pain