Comparison of Training between 2 Cycle Ergometers on Dynamic Balance for Middle-Aged Women

Abstract

Context:Interval cycle training could positively influence dynamic balance in middle-aged women.Objective:To compare training effects of a strength ergometer and a standard ergometer on 3 dynamic balance tests.Design:Repeated measures.Setting:Laboratory.Participants:Seventeen women were randomly assigned to standard (n = 10) or strength cycle ergometry (n = 7). A control group consisted of 7 women.Intervention:Ergometry interval training (3 sessions/wk for 4 wk).Main Outcome Measures:Three balance tests—the Star Excursion Balance Test (SEBT), timed up-and-go (TUG), and four-square step test (FSST)—were performed at pretraining and 4 wk posttraining.Results:Four SEBT directions improved and faster scores for FSST and TUG tests for the standard-cycle group were found, whereas the strength-cycle group only improved their TUG scores. No changes posttraining for the control group.Conclusions:Stationary cycle training should be included in the dynamic balance-rehabilitation protocol for middle-aged women.