Effects of short term elastic resistance training on muscle mass and strength in untrained older adults: a randomized clinical trial.

ABSTRACT:

Background

The current recommendations on resistance training involving older adults have reported an improvement of body composition variables. Despite this, there is a lack of knowledge on how elastic resistance training (ERT) affects the muscle mass in older adults population. The purpose of this study was to determine the effects of a short-term ERT on muscle mass of health and untrained older adults.

Methods

Forty older adults were randomized into two groups of 20 individuals each: Control Group (CG = 66.2 ± 6.6 years) and Training Group (TG = 69.1 ± 6.3 years). TG underwent an ERT twice a week during 8 weeks and control group did not receive any specific intervention. The primary outcome was the upper and lower limbs muscle mass, measured by Dual-energy x-ray absorptio

SUBMITTER: Martins WR 

PROVIDER: S-EPMC4533950 | biostudies-literature | 2015 Aug

REPOSITORIES: biostudies-literature