Analysis of Body Composition and Physical Fitness Variables of Korean Middle School Students: National Fitness Award (2018-2022)

• 영문명: Analysis of Body Composition and Physical Fitness Variables of Korean Middle School Students: National Fitness Award (2018-2022)
• 발행기관: 대한운동학회
• 저자명: 윤동현(Dong Hyun Yoon) 김광준(Kwang-Jun Kim)
• 간행물 정보: 『아시아 운동학 학술지』제26권 제2호, 59~64쪽, 전체 6쪽
• 주제분류: 예술체육 > 체육
• 파일형태: PDF
• 발행일자: 2024.04.30

영문 초록

OBJECTIVES The purpose of this study is to analyze the trend of yearly changes in adolescent body composition and health-related physical fitness variables using National Fitness Award. METHODS We sampled 209.924 adolescents (age: 13.99 ± 0.85) and investigated their body composition, muscle strength, and cardiopulmonary function. Subgroups by year (2018, 2019, 2020, 2021, 2022) were compared using one-way analysis of variance and frequency analysis tests. RESULTS In the subgroup classified by year, there were significant differences between groups in height, BMI, and gender, and there were significant differences between groups in relative grip strength, 20m PACER, and maximal oxygen consumption. CONCLUSIONS In conclusion, this study presents changes in body composition, muscle strength, and cardiopulmonary function by year as basic data to help understand adolescents' health conditions, and it is expected to provide data that can have a positive impact for future use as clinical and public health information.

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키워드

BMI Grip Strength Maximal Oxygen Consumption National Fitness Award