Does resistance training ameliorate cancer-related fatigue in cancer survivors? A systematic review with meta-analysis

Disabil Rehabil. 2024 Jun;46(11):2213-2222. doi: 10.1080/09638288.2023.2226408. Epub 2023 Jun 22.

Abstract

Purpose: Cancer-related fatigue (CRF) is unrelenting. As neither rest nor sleep ameliorates cognitive, emotional, and physical symptoms, quality of life is diminished. This study examines resistance training (RT) effectiveness on CRF in cancer survivors. The secondary aims were to identify the dose-response relationship of RT frequency, intensity, and volume on CRF in different cancer survivor populations.

Materials and methods: Systematic searches via numerous databases for RCTs were performed in June 2022. Patient-reported outcome measures (PROM), were analysed, pre-to-post intervention, using a random-effects model. The Physiotherapy Evidence Database (PEDro) scale informed methodological quality assessment.

Results: Eight studies were included (cancer survivors: breast (BCS) = 5; endometrial (ECS) = 1; prostate (PCS) = 2). Overall, RT interventions ≥ 6 weeks elicited large significant reductions in CRF for FACIT-F (SMD = 0.932, p = <0.001) and moderate significant reductions in CRF for PFS-R (SMD = -0.622, p = 0.004).

Conclusion: Main findings indicate that RT ameliorates CRF, especially in BCS; however, individualised approaches should be advocated. Supervised training elicited the greatest positive outcomes, thus should be a pivotal part of the cancer rehabilitation pathway. Future studies should be adequately powered, undertake discrete analyses of different cancer types, and investigate chronic RT effects.

Keywords: Cancer; cancer survivors; cancer-related fatigue; quality of life; randomized controlled trial; resistance training.

Plain language summary

Cancer-related fatigue (CRF) is debilitating and distressing, leading to reduced quality of life and function in cancer survivors.Considerable heterogeneity exists in disease histology and clinical patient presentation.Individualised resistance training (RT) is an effective, safe, and accessible intervention to mitigat:e fatigue levels, thus aid function, most notably in breast cancer survivors.

Publication types

  • Systematic Review
  • Meta-Analysis
  • Review

MeSH terms

  • Cancer Survivors*
  • Fatigue* / etiology
  • Female
  • Humans
  • Male
  • Neoplasms / complications
  • Neoplasms / rehabilitation
  • Patient Reported Outcome Measures
  • Quality of Life
  • Resistance Training*