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Cannabinoids: a new approach for pain control?

Dominique Lossignol1

  • 1Jules Bordet Institute, Brussels, Belgium.

Current Opinion in Oncology
|February 22, 2019
PubMed
Summary

Cannabis and its compounds show promise for managing cancer pain. Cannabidiol, a non-toxic cannabinoid, is a potential choice for adjuvant therapy, though more research is needed.

Area of Science:

  • Medical research
  • Pharmacology
  • Oncology

Background:

  • The use of cannabis for medical purposes is increasing globally.
  • Significant questions remain regarding the effectiveness, safety, and specific indications for medical cannabis.
  • Cannabis use varies across countries due to diverse historical and cultural factors.

Purpose of the Study:

  • To review existing data on cannabinoid use in medicine.
  • To specifically analyze cannabinoids for cancer pain management.
  • To evaluate the potential of cannabidiol as a therapeutic agent.

Main Methods:

  • Analysis of available scientific data and literature.
  • Review of randomized controlled studies on natural cannabinoids.
  • Examination of the endocannabinoid system as a therapeutic target.

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Main Results:

  • Despite limited randomized controlled trials, there is a growing consensus supporting cannabis for cancer-related pain.
  • Cannabidiol, a non-toxic phytocannabinoid with a favorable side-effect profile, shows promise in various medical applications.
  • The endocannabinoid system presents a viable target for therapeutic interventions.

Conclusions:

  • Cannabinoids can be considered as potential adjuvant treatments for cancer-related pain.
  • Cannabidiol is identified as a promising candidate for this role.
  • Future analgesic trials should be designed to better reflect real-world clinical practice and minimize bias.