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Full-Text Articles in Physiology
Gender Differences In Vo2 And Hr Kinetics At The Onset Of Moderate And Heavy Exercise Intensity In Adolescents, Nicola Lai, Alessandro Martis, Alfredo Belfiori, Fatima Tolentino-Silva, Melita M. Nasca, James Strainic, Marco E. Cabrera
Gender Differences In Vo2 And Hr Kinetics At The Onset Of Moderate And Heavy Exercise Intensity In Adolescents, Nicola Lai, Alessandro Martis, Alfredo Belfiori, Fatima Tolentino-Silva, Melita M. Nasca, James Strainic, Marco E. Cabrera
Electrical & Computer Engineering Faculty Publications
The majority of the studies on VO2 kinetics in pediatric populations investigated gender differences in prepubertal children during submaximal intensity exercise, but studies are lacking in adolescents. The purpose of this study was to test the hypothesis that gender differences exist in the VO2 and heart rate (HR) kinetic responses to moderate (M) and heavy (H) intensity exercise in adolescents. Twenty-one healthy African-American adolescents (9 males, 15.8 ± 1.1 year; 12 females, 15.7 ± 1 year) performed constant work load exercise on a cycle ergometer at M and H. The VO2 kinetics of the male group was …