Relationship between physical activity, body fatness and cardiorespiratory fitness in South African adolescents: the PAHL study

Low cardiorespiratory fitness and inactivity are strong health predictors associated with excessive fatness. The objective of this study was to determine the associations between physical activity (PA) and cardiorespiratory fitness and body fatness in South African adolescents. A cross-sectional study was performed with a subsample of 149 school-going adolescents (58 boys and 91 girls) with a mean age of 15.7 ± 0.8 years whom were participating...