High versus moderate intensity running exercise to impact cardiometabolic risk factors: the randomized controlled RUSH-study.

ABSTRACT: Aerobic exercise positively impacts cardiometabolic risk factors and diseases; however, the most effective exercise training strategies have yet to be identified. To determine the effect of high intensity (interval) training (HI(I)T) versus moderate intensity continuous exercise (MICE) training on cardiometabolic risk factors and cardiorespiratory fitness we conducted a 16-week crossover RCT with partial blinding. Eighty-one healthy untrained middle-aged males were randomly assigned to two study arms: (1) a HI(I)T-group and (2) a sedentary control/MICE-group that started their MICE protocol after their control status. HI(I)T focused on interval training (90 sec to 12 min >85-97.5% HRmax) intermitted by active recovery (1-3 min at 65-70% HRmax), while MICE consisted of continuous running at

SUBMITTER: Kemmler W 

PROVIDER: S-EPMC3967804 | biostudies-literature | 2014

REPOSITORIES: biostudies-literature