BACKGROUND: No effective cures for chemotherapy-induced peripheral neuropathy (CIPN) are known; however, exercise may be beneficial. OBJECTIVE: The purpose of this review was to synthesize high-quality research publications reporting the effects of exercise on CIPN and related outcomes among people of all age groups who received neurotoxic chemotherapy. METHODS: PubMed, CINAHL, Scopus, PsycINFO, and SPORTDiscus databases were searched first between May and November 2016 and then again in April 2019 for all clinical trials and meta-analyses. Subsequent hand-searching continued through April 2019. Potential scientific bias was rigorously evaluated, using the CONSORT (Consolidated Standards of Reporting Trials) guidelines. RESULTS: Thirteen studies (7 randomized controlled trials, 6 quasi-experiments) were found that reported exercise effects in various adult CIPN populations (ie, mixed cancer types and stages, chemotherapy regimens and status, and CIPN presence and severity). No studies provided high-quality evidence; 2 studies provided moderate-quality evidence. Most studies (76.3%) evaluated combined aerobic, strength, and balance training interventions of varying dosages. The most commonly improved outcomes were CIPN, balance, and fitness. All 7 studies with an aerobic exercise component led to significant-most studies showing moderate to large-CIPN benefits. CONCLUSIONS: Few studies-none of high quality or in child/adolescent populations-have evaluated exercise effects on CIPN. The exercise interventions, dosages, and settings have been too heterogeneous to identify the most beneficial intervention for other CIPN-related outcomes. However, aerobic exercise may be a key component of exercise interventions for CIPN. IMPLICATIONS FOR PRACTICE: Although promising, the empirical evidence is insufficient to definitively conclude that exercise interventions ameliorate CIPN.
BACKGROUND: No effective cures for chemotherapy-induced peripheral neuropathy (CIPN) are known; however, exercise may be beneficial. OBJECTIVE: The purpose of this review was to synthesize high-quality research publications reporting the effects of exercise on CIPN and related outcomes among people of all age groups who received neurotoxic chemotherapy. METHODS: PubMed, CINAHL, Scopus, PsycINFO, and SPORTDiscus databases were searched first between May and November 2016 and then again in April 2019 for all clinical trials and meta-analyses. Subsequent hand-searching continued through April 2019. Potential scientific bias was rigorously evaluated, using the CONSORT (Consolidated Standards of Reporting Trials) guidelines. RESULTS: Thirteen studies (7 randomized controlled trials, 6 quasi-experiments) were found that reported exercise effects in various adult CIPN populations (ie, mixed cancer types and stages, chemotherapy regimens and status, and CIPN presence and severity). No studies provided high-quality evidence; 2 studies provided moderate-quality evidence. Most studies (76.3%) evaluated combined aerobic, strength, and balance training interventions of varying dosages. The most commonly improved outcomes were CIPN, balance, and fitness. All 7 studies with an aerobic exercise component led to significant-most studies showing moderate to large-CIPN benefits. CONCLUSIONS: Few studies-none of high quality or in child/adolescent populations-have evaluated exercise effects on CIPN. The exercise interventions, dosages, and settings have been too heterogeneous to identify the most beneficial intervention for other CIPN-related outcomes. However, aerobic exercise may be a key component of exercise interventions for CIPN. IMPLICATIONS FOR PRACTICE: Although promising, the empirical evidence is insufficient to definitively conclude that exercise interventions ameliorate CIPN.
Authors: Mary Anne Lagmay Tanay; Jo Armes; Rona Moss-Morris; Anne Marie Rafferty; Glenn Robert Journal: J Cancer Surviv Date: 2021-03-12 Impact factor: 4.442
Authors: Hannah C Timmins; David Mizrahi; Tiffany Li; Matthew C Kiernan; David Goldstein; Susanna B Park Journal: J Cancer Surviv Date: 2021-01-12 Impact factor: 4.442
Authors: Allison B Wang; Stephen N Housley; Ann Marie Flores; Sheetal M Kircher; Eric J Perreault; Timothy C Cope Journal: J Neuroeng Rehabil Date: 2021-01-25 Impact factor: 4.262
Authors: Cynthia S Bonhof; Lonneke V van de Poll-Franse; Dareczka K Wasowicz; Laurens V Beerepoot; Gerard Vreugdenhil; Floortje Mols Journal: J Cancer Surviv Date: 2020-11-13 Impact factor: 4.442