Effect of complementary and alternative medicine interventions on cancer related pain among breast cancer patients: A systematic review

Complement Ther Med. 2020 Mar:49:102318. doi: 10.1016/j.ctim.2020.102318. Epub 2020 Jan 17.

Abstract

Objective: This systematic review aimed to evaluate the efficacy of CAM interventions for cancer-related pain in breast cancer patients.

Methods: Databases (PubMed, Scopus, Web of Science, and EMBASE) were searched from January 1, 2000, up to April 31, 2019, using the keywords: Complementary and alternative medicine therapies and cancer related pain. Standard tools were used to evaluate the quality of the studies included.

Results: Of the 3742 articles found, 46 articles comprising 3685 participants entered the final phase. Our results indicate that interventions including acupuncture/acupressure, tai chi/qi gong, hypnosis, meditation, music therapy, yoga, massage, reflexology, and Reiki improve cancer-related pain in breast cancer patients. However, aromatherapy had no effect on the same.

Conclusions: Despite the positive effect of various CAM interventions in reducing cancer-related pain, necessary precautions should be adopted to use them alongside other treatments to control cancer pain in the clinical setting.

Keywords: Breast neoplasm; Cancer related pain; Complementary and alternative medicine; Systematic review.

Publication types

  • Systematic Review

MeSH terms

  • Breast Neoplasms / complications*
  • Cancer Pain / etiology*
  • Cancer Pain / therapy*
  • Complementary Therapies / methods*
  • Female
  • Humans