비만 중년 여성의 로잉머신 운동 참여에 따른 신체조성 및 요부근력 분석
Analysis of body composition and lumbar muscle strength in obese middle-aged women participating in rowing machine exercise
1
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
이 연구의 목적은 8주간 로잉머신 프로그램 참여에 따른 비만 중년 여성의 신체조성과 요부근력에어떠한영향을미치는지를규명하는데있다. 연구대상은A시거주하고있는체지방률 30%이상 중년 여성을 대상으로 하였으며 총 20명을 대상으로 실험집단(10명)과 통제집단(10명)으로구분하였다. 자료분석은SPSS 26.0을활용하여이원반복측정분산분석(2-way RM ANOVA)에의한로잉머신프로그램참여(전ㆍ후)에따른연구결과를분석하였다. 결론은 다음과같다. 첫째, 로잉머신프로그램참여는비만중년여성의신체조성의하위요인인체중과 체지방률에 있어서 참여 전과 후(측정시점, 집단ㆍ측정시점)에 긍정적인 효과가 있다. 둘째, 로잉머신 프로그램 참여는 비만 중년 여성의 요부근력의 하위요인인 근력(60°/sec), 근파워(90°/sec), 근지구력(120°/sec)의신근과굴근에긍정적인효과가있다. 결론을종합하면, 로잉머신프로그램참여는비만중년여성의신체조성과요부근력의향상에긍정적인효과가 있었다.
Abstract
The purpose of this study was to investigate the effects of an 8-week rowing machine program on the body composition and lumbar muscle strength of obese middle-aged women. The subjects of the study were middle-aged women with a body fat percentage of 30% or higher residing in City A, and a total of 20 subjects were divided into an experimental group (10 subjects) and a control group (10 subjects). The data were analyzed using SPSS 26.0 and a two-way repeated measures ANOVA (2-way RM ANOVA) to examine differences before and after participation in the rowing machine program. The conclusions are as follows. First, participation in the rowing machine program had a positive effect on body weight and body fat percentage in obese middle-aged women. Second, participation in the rowing machine program had a positive effect on lumbar extensor and flexor strength, including muscle strength (60°/sec), muscle power (90°/sec), and muscle endurance (120°/sec). In summary, participation in the rowing machine program had a positive effect on improving body composition and lumbar muscle strength in obese middle-aged women.