Journal of the Korean Society of Physical Medicine (대한물리의학회지)

The Korean Society of Physical Medicine (대한물리의학회)
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Analysis of Body Composition according to Short Distance and Middle & Long Distance of Youth National Athletic Athletes

꿈나무 국가대표 육상선수들의 단거리, 중장거리 종목에 따른 신체 조성 분석

  • Kim, Hyun-Chul (Department of Medicine and Science, Korean Sport & Olympic Committee) ;
  • Park, Ki-Jun (Department of Physical Therapy, Sangji University)
  • Received : 2020.09.04
  • Accepted : 2020.10.05
  • Published : 2021.02.28
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Abstract

PURPOSE: This study compared the body composition according to the sport of short-distance and middle & long-distance athletes to identify the factors that affect the body composition. METHODS: Forty-eight athletes selected as youth national athletes in 2019 participated in the study. The study participants measured the length of the lower extremities, body composition, and anaerobic ability. An independent sample t-test was conducted to compare the body composition according to the event. In addition, the Pearson correlation was performed to identify the factors that influence the body composition. RESULTS: The leg length of the Short and Middle & long-distance athletes were similar (p = .584). On the other hand, there were differences in the body fat percentage (p = .001), lean percentage (p = .001), and BMI (p = .001). In addition, the body fat percentage was correlated with the lean body mass (r = .419) and BMI (r = .447). Furthermore, the lean body mass was correlated with the BMI (r = .849) and the peak power (r = .662) and mean power (r = .686) of the anaerobic capacity. Moreover, the BMI was correlated with the peak power (r = .490) and mean power (r = .543) of the anaerobic capacity. The peak power of the anaerobic ability was correlated with the mean power (r = .931). CONCLUSION: The body composition differed according to the sport. The body fat percentage correlated with the lean body mass and the BMI. The lean body mass correlated with the BMI, peak power of anaerobic ability, and mean power. The BMI correlated with the anaerobic capacity.

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References

  1. Kwak YM, Ryu DS. Mega sports event and cultural identity: Focusing on 2011 Daegu World Ahthletic Championships. Korean Society For The Study Of Physical Education. 2019;24(1):101-10. https://doi.org/10.15831/JKSSPE.2019.24.1.101
  2. Cho KG, Shin HK. Comparison of characteristics and nutritional adequacy of junior short distance and medium and long distance athletes. Exercise Science. 2011;20(1):81-94. https://doi.org/10.15857/ksep.2011.20.1.81
  3. Lee YS. Policy alternatives for Athletics development in Korea. Korean Journal of Sport Science. 2008;19(2):117-124. https://doi.org/10.24985/kjss.2008.19.2.117
  4. Cho KG, Nam SN, Shin HK. Comparison of Physical Characteristics and Dietary Quality in Junior Field Athletes. The Korean Journal of Exercise Nutrition. 2010;14(4):191-8.
  5. Kim KH, Lim KI. Analysis of Physical Fitness and Predicting Performance in short distance runners Athletes: Elite vs Non-Elite Athletes. Korean Journal of Sports Science. 2017;26(2):1173-80. https://doi.org/10.35159/kjss.2017.04.26.2.1173
  6. Kim KH. Characteristics of Physique, Physical and Isokinetic Strength, Anaerobic Exercise Capacity in Male School Short-Distance Track Athletes. The Korean Journal of Sport. 2017;15(1):703-11.
  7. Seo TB, Kim TW, Song HS, et al. Comparative Analysis of World Class National Male Judo Players' Athletic Performance Related Physical Fitness Factors. Exercise Science. 2014;23(2):171-9. https://doi.org/10.15857/ksep.2014.23.2.171
  8. Kim WS. Analysis of Aerobic Capability on Athletic Middle-Distance Runners in Junior High School. Korean society for Wellness. 2011;6(3):411-8.
  9. Kim KJ, Kwang CW, Joo SB, et al. Relstionship between body composition and cardiopulmonary function in long distance runners and nonathletes. Korean Journal of Sports Science. 2001:10(1);423-30.
  10. Kim KJ. An Analysis of Specific Performance Using Wingate Test in Middle Distance Athletes. Journal of Coaching Development 2019;21(2):106-12. https://doi.org/10.47684/jcd.2019.06.21.2.106
  11. Vuceti V, Matkovi BR, Sentija D. Morphological differences of elite Croatian track-and-field athletes. Coll Antropol. 2008;32(3):863-8.
  12. a V, Nazymok Y, et al. Estimation of anthropometric parameters of track and field athletes at different stages of long-term preparation. Journal of Physical Education and Sport.2017;17(2):643-7.
  13. Telford RM, Telford RD, Cochrane T, et al. The influence of sport club participation on physical activity, fitness and body fat during childhood and adolescence: the LOOK Longitudinal Study. Journal of Science and Medicine in Sport. 2016;19(5):400-6. https://doi.org/10.1016/j.jsams.2015.04.008
  14. Vlachopoulos D, Barker AR, Ubago-Guisado E, et al. Longitudinal Adaptations of Bone Mass, Geometry and Metabolism in Adolescent Male Athletes. The PRO-BONE Study. Journal of Bone and Mineral Research. 2017;32(11):2269-77. https://doi.org/10.1002/jbmr.3206
  15. Ju YS, Kim KJ. Association of Aerobic and Anaerobic Performance with ACTN3 R577X Genotypes in Youth Athletes. Journal of Coaching Development. 2011;13(2):113-9.
  16. Lindle RS, Metter EJ, Lynch NA, et al. Age and gender comparisons of muscle strength in 654 women and men aged 2093 years. Journal of Applied Physiology. 1997;83(5):1581-7. https://doi.org/10.1152/jappl.1997.83.5.1581
  17. Na BS, Kim WK. Body Composition and Isokinetic Knee Joint Strength of High School Taekwondo Athletes. Korean journal of physical education. 2005;44(4):317-24.
  18. Kim HC, Park KJ. Analysis of correlation between the inspiratory capacity of the National softball players and the bone density, bone mass, muscle power, muscle endurance. J Korean Soc Phys Med. 2020;15(1):95-104. https://doi.org/10.13066/kspm.2020.15.1.95
  19. Kim KJ. Sports Scientific Characteristics of Marathon. The Korean Journal of Sports Medicine. 2016;34(1): 19-27. https://doi.org/10.5763/kjsm.2016.34.1.19
  20. Kim HC, Park KJ. Correlation Analysis of Sports injuries and Body Composition and Bone Density in National Water Pool Players. J Korean Soc Phys Med. 2019;14(3):134-41. https://doi.org/10.13066/kspm.2019.14.3.134