# Opioid-sparing effects of medical cannabis or cannabinoids for chronic pain: a systematic review and meta-analysis of randomised and observational studies

**Type:** Papers  
**Canonical URL:** https://scholariq.org/papers/opioid-sparing-effects-of-medical-cannabis-or-cannabinoids-for-chronic-pain-a/

## Facts

| Field | Value |
| --- | --- |
| Author Names | Atefeh Noori,Anna Miroshnychenko,Yaadwinder Shergill,Vahid Ashoorion,Yasir Rehman,Rachel Couban,D. Norman Buckley,Lehana Thabane,Mohit Bhandari,Gordon Guyatt,Thomas Agoritsas,Jason W. Busse |
| Citations | 112 |
| DOI | 10.1136/bmjopen-2020-047717 |
| Fields | Medicine |
| Open Access | true |
| OA Status | gold |
| OA URL | https://bmjopen.bmj.com/content/bmjopen/11/7/e047717.full.pdf |
| OpenAlex ID | https://openalex.org/W3186024689 |
| PMID | 34321302 |
| Type | review |
| Year | 2021 |

## Paper authors

- [Anna Miroshnychenko](https://scholariq.org/researchers/anna-miroshnychenko/)

## Paper journal

- [BMJ Open](https://scholariq.org/journals/bmj-open/)

## Paper primary topic

- [Cannabis and Cannabinoid Research](https://scholariq.org/topics/cannabis-and-cannabinoid-research/)

## Paper topics

- [Cannabis and Cannabinoid Research](https://scholariq.org/topics/cannabis-and-cannabinoid-research/)
- [Opioid Use Disorder Treatment](https://scholariq.org/topics/opioid-use-disorder-treatment/)
- [Pain Management and Opioid Use](https://scholariq.org/topics/pain-management-and-opioid-use/)

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Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.