Fig. 1From: Influence of a home-based exercise program on the urine pH in elderly female subjects: a secondary analysis of a randomized controlled trialA flow diagram of the study participant. Sixty-nine participants were randomly assigned to the bench step exercise group or the control group. A total of 59 participants (step exercise group, n = 29; control group, n = 30) remained for the analysis. BUN, blood urea nitrogenBack to article page