여성고령자의 한국무용 참여와 β3-아드레날린 수용체 유전자 변이 유무가 체력 및 면역기능에 미치는 영향 (The effects of the existence and the nonexistence of participation of Korean traditional dance program and β3-adrenergic Receptor Gene Mutation of Physical Fitness and immune system for elderly women.)

서지정보

· 발행기관 : 한국무용과학회
· 수록지 정보 : 한국무용과학회지 / 22호 / 1 ~ 13페이지
· 저자명 : 박현정

초록

본 연구는 12주간의 한국무용 참여와 β3-아드레날린 수용체 유전자 변이 유무가 여성고령자들의 체력, 면역기능에 미치는 영향을 검토하기 위함이며, 여성고령자(65-72세) 22명을 대상으로 일반 한국무용집단(8명), 비만 유전자 변이 한국무용집단 (6명), 통제집단(8명)으로 나누었다. 한국무용 프로그램은 강강술래(주 3회 40-60%HRR)를 실시하였고, 실험전(0주째), 실험6주 직후, 실험12주 직후에 체력검사와 채혈을 실시하였다. 자료처리는 SPSS 12.0K를 이용하여 실험 전 후의 차이검증은 paired t-test를 실시하였고, 집단 간 시간에 따른 변화검증은 repeated measured ANOVA를 실시하였다. 사후검증은 Duncan을 실시하였고, 가설 검정 수준은 α=.05로 하였다.
본 연구에서 분석되어진 결과에서 얻은 결론은 다음과 같다.
(1) 악력은 A group과 B group에서 운동전에 비해 6주 직후와 12주 직후 모두에서 유의하게 증가하였고(p<.05), 집단 간 시간에 따른 악력의 변화량을 비교해 본 결과 6주 직후(p=.048)에는 C group에 비해 A group이 유의한 변화량의 차이가 나타났다.
(2) 근지구력은 A group에서 운동전에 비해 6주 직후와 12주 직후 모두에서 유의하게 증가하였으며(p<.05), B group은 12주 직후 유의하게 증가하였고(p<.05), 집단별 시간에 따라 유의한 교호작용 효과가 나타났고(F=5.16, p=.002), 집단 간 시간에 따른 근지구력의 변화량을 비교해 본 결과 6주 직후(p=.013)에는 C group에 비해 A group, B group 간에 유의한 차이가 있었고, 12주 직후(p=.004)에서도 C group에 비해 A group, B group 간에 유의한 변화량의 차이가 나타났다.
(3) 심폐지구력은 운동전에 비해 A group과 B group 모두에서 12주 직후에 유의하게 증가하였으며(p<.05), 집단별 시간에 따라 유의한 교호작용효과가 나타났고(F=7.55, p=.001), 집단 간 시간에 따른 심폐지구력의 변화량을 비교해 본 결과 12주 직후(p=.001)에는 B group과 C group, A group 간에 유의한 변화량의 차이가 나타났다.
(4) 유연성은 단별 시간에 따라 유의한 교호작용효과가 나타났고(F=6.97, p=.002), 집단 간 시간에 따른 유연성의 변화량을 비교해 본 결과 12주 직후에 B group과 C group, A group 간에 유의한 변화량의 차이가 나타났다(p=.002).
(5) 평형성은 운동전에 비해 A group에서 12주 직후 유의하게 증가하였고(p<.05), B group은 6주 직후와 12주 직후 모두 유의하게 증가하였으며(p<.05), 집단별 시간에 따라 유의한 교호작용 호과가 나타났다(F=7.22, p=.000). 그리고 집단 간 시간에 따른 평형성의 변화량을 비교해 본 결과 6주 직후(p=.002)에 B group과 A group, C group 간에 유의한 차이가 있었고, 12주 직후(p=.002)에는 B group과 A group, C group 간에 유의한 변화량의 차이가 나타났다.
(6) IgG는 운동전에 비해 B group에서 12주 직후에 유의하게 증가하였으며(p<.05), C group은 12주 직후에 유의하게 감소하였다(p<.05).
(7) IgA는 운동전에 비해 A group에서 12주 직후에 유의하게 증가하였으며(p<.01), 집단별 시간에 따라 유의한 교호작용이 있는 것으로 나타났고(F=3.15, p=.039), 집단 간 시간에 따른 IgA의 변화량을 비교해 본 결과 12주 직후에는 C group과 A group 간에 유의한 변화량의 차이가 있는 것으로 나타났다(p=.014).

영어초록

The objective of this study is to investigate the effects of 12-week korean traditional dance program and β3-adrenergic receptor gene mutation of physical fitness and immunity system. The subjects were 22 old women (65-72 years old) and they were divided into three groups. Group A was common korean traditional dance group(n=8) and group B was β3-adrenergic receptor gene mutation korean traditional dance group(n=6). Group C was control group(n=8). The subjects performed Korean circle dance with 40-60%HRR three times a week in the korean traditional dance program. Physical strength test and blood sampling were performed before the program, after 6-week, and after 12-week program.
SPSS 12.0 program was used for statistical data analysis. Paired t-test was performed to verify the difference between the data sets after the dance program and data sets before the dance program. Repeated measure ANOVA was performed to verify the change of data sets between the groups. Duncan was performed for post-hoc and the significance level was .05(α=.05).
(1) Grip strength was significantly increased after 6-week and 12-week(p<.05) program for group A and group B. There was significant difference in grip strength change after 6-week program between group A and group C and between group B and group C(p=.028).
(2) Muscular endurance was significantly increased after 6-week and 12-week(p<.05) program for group A. For goup B, muscular endurance was significantly increased after 12-week program(p<.05). There was significant interaction between the groups(F=5.16, p=.002). There was significant difference in muscular endurance change after 6-week program between group A and group C and between group B and group C(p=.013) and after 12-week program between group A and group C and between group B and group C(p=.004).
(3) Cardiovascular endurance was significantly increased after 12-week(p<.05) program for group A and group B. There was significant interaction between the groups(F=7.55, p=.001). There was significant difference in cardiovascular endurance change after 12-week program between group A and group C and between group B and group C(p=.001).
(4) For flexibility, there was significant interaction between the groups(F=6.97, p=.002). There was significant difference in flexibility change after 12-week program between group A and group C and between group B and group C(p=.002).
(5) Balance was significantly increased after 12-week(p<.05) program for group A. For goup B, balance was significantly increased after 6-week and 12-week program(p<.05). There was significant interaction between the groups(F=7.22, p=.000). There was significant difference in balance change after 6-week program between group A and group C and between group B and group C(p=.002) and after 12-week program between group A and group C and between group B and group C(p=.002).
(6) IgG was significantly increased after 12-week(p<.05) program for group B. For goup C, IgG was significantly decreased after 12-week program(p<.05).
(7) IgA was significantly increased after 12-week(p<.05) program for group A. There was significant interaction between the groups(F=3.15, p=.039). There was significant difference in IgA change after 12-week program between group A and group C and between group B and group C(p=.014).

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