Effects of different doses of high-speed resistance training on physical performance and quality of life in older women: a randomized controlled trial

• DOI: 10.2147/cia.s121313
• Publication Date: 2016-12-13T19:37:38Z
• Authors: Rodrigo Ramirez-C...; Daniela Díaz; Cristian Martínez; Pablo Valdés-Badilla; Pedro Delgado-Floody; Guillermo Méndez-...; Rodrigo Cañas-Jamet; Carlos Cristi-Mon...; Antonio García-He...; Carlos Celis-Morales; Jason Moran; Thomas W Buford; Leocadio Rodrigue...; Alicia M Alonso-M...; Mikel Izquierdo
• Keywords: Strength Training

Objective: This study aimed to compare the effects of two frequencies high-speed resistance training (HSRT) on physical performance and quality life older women. Methods: A total 24 women participated in a 12-week HSRT program composed either or three sessions/week (equated for volume intensity). Women were randomized into arms: control group (CG, n=8), performing (RT2, (RT3, n=8). The both experimental groups included exercises that required concentric muscle actions. Results: No baseline differences observed among groups. Compared with CG, showed similar small moderate improvements ( P <0.05) strength, power, functional performance, balance, life. Conclusion: These results suggest equated intensity, are equally effective improving Keywords: aging, adaptation, frailty