“…In two of the studies [20,21], the control group participants were requested to maintain their usual diet and lifestyle, while Bassey et al [19] gave no information on any form of intervention to control participants. The participants in the control groups of the other three studies [18,24,26] performed mild stretching (sham) exercises which followed a similar regime with their respective experimental group in terms of duration, frequency and time commitment. The exercise intervention in three studies [18,19,24] comprised of brief bouts of highimpact jumping exercises 6 days in a week.…”