Home> Archive> 2023> Volume 13 Number 6 ( Dec. 2023)
IJSSH 2023 Vol.13(6): 416-421
doi: 10.18178/ijssh.2023.V13.1179

Analysis of the Correlation between Cardiorespiratory Fitness and Sports in the Youth Population

Hui Guo*, Zhuoran Li, and Meng Zhao

Abstract—The level of cardiopulmonary function of young people is generally in a downward trend. In order to scientifically and reasonably improve the level of cardiopulmonary function of young people through physical exercise, the effect of daily physical exercise habits on cardiopulmonary function of young people aged 18-39 years old was studied. The maximum oxygen uptake and other cardiopulmonary function indexes of 120 college students and young teachers were measured through cardiopulmonary exercise test. The correlation analysis of each index was performed using SPSS 19.0, and their daily exercise habits were investigated using questionnaires. The influencing factors included whether they had exercise habits, the number of days of moderate intensity exercise in a week, the most frequent exercise items, and whether they had strength training or flexibility training. Single factor analysis of variance was used to study the influence of daily exercise habits on the level of cardiopulmonary function. The indexes of aerobic metabolism of the subjects with exercise habits were significantly better than those without daily exercise habits (P<0.01), and the maximum oxygen uptake of the subjects who exercised more than three times a week with moderate intensity was significantly higher than that of the subjects who exercised less than three times a week (P<0.01). By analyzing the influence of different daily physical exercise habits on cardiopulmonary function, we can guide young people to carry out scientific, effective and reasonable physical exercise and improve cardiopulmonary function.

Index Terms—Cardiopulmonary exercise test, cardiorespiratory fitness, physical exercise, maximum oxygen uptake

Hui Guo is with the Institute of Sports Equipment Industry Technology, Shenyang University of Technology, Shenyang 110870, China.
Zhuoran Li was with the Biomedical Engineering, Shenyang University of Technology, Shenyang 110870, China.
Meng Zhao is with the Biomedical Engineering, Shenyang University of Technology, Shenyang 110870, China.
*Correspondence: guohui@sut.edu.cn (H.G.)

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Cite: Hui Guo, Zhuoran Li, and Meng Zhao, "Analysis of the Correlation between Cardiorespiratory Fitness and Sports in the Youth Population," International Journal of Social Science and Humanity, vol. 13, no. 6, pp. 416-421, 2023.

Copyright © 2023 by the authors. This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited (CC BY 4.0).
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