1. Harvest plot of intervention effects on muscle physical activity levels.
Harvest plot of intervention effects on muscle physical activity levels. Each box represents the findings of a single article, and contains the article number, which is underlined for studies with undefined wheelchair use, and the risk of bias rating (High, Unclear or Low). Articles 4 and 21 measured physical activity objectively (Obj) and self-reported (Self) by parents and children, these are distinguished below article number.
Thomas D O'Brien et al. BMJ Open Sport Exerc Med 2016;2:e000109
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