The influence of mat Pilates training adherence on strength and flexibility parameters in breast cancer survivors undergoing hormone therapy.

Abstract

The aim of this study was to evaluate the influence of adherence to mat Pilates training on lower and upper body strength and flexibility in breast cancer survivors. Breast cancer survivors (≥40 years) with cancer stages 0-III undergoing hormone therapy participated in this study. For this secondary investigation only the intervention group was analyzed, divided into low and high training adherence. Participants performed a 60-min session of mat Pilates, 3 times/wk, for 24 weeks. Concentric, eccentric, and isometric hip flexor-extensor muscle peak torque, and isometric maximal strength parameters of the shoulder abductors, trunk extensors, and handgrip were assessed. Physical activity level was analyzed as a control variable. The results showed that high training adherence improved (P<0.05) left shoulder abductor strength parameters and lower and upper body flexibility compared to baseline. The low training adherence group improved (P<0.05) trunk extensors, right and left shoulder abductor strength parameters, handgrip strength, and extensor-flexor peak torque compared to baseline. There were no differences (P>0.05) between high and low adherence for physical activity level before and after the intervention. Therefore, it appears that higher training adherence most influences some strength parameters and flexibility, while fewer sessions enable the achievement of significant results for shoulder abductor and hip extensor-flexor muscle strength parameters.

• Authors: Josefina Bertoli, Ewertton de Souza Bezerra, Sueyla Ferreira da Silva Dos Santos, Luis Alberto Gobbo, Ismael Forte Freitas Júnior
• Journal: Journal of exercise rehabilitation (J Exerc Rehabil) Vol. 18 Issue 4 Pg. 272-283 (Aug 2022) ISSN: 2288-176X [Print] Korea (South)
• PMID: 36110260 (Publication Type: Journal Article)
• Copyright: Copyright © 2022 Korean Society of Exercise Rehabilitation.