본 연구는 폐경기 비만여성을 대상으로 하여 댄스스포츠 수행 시 서로 다른 굽 높이의 댄스화(7cm, 3cm) 착용에 따른 Adipocytokines 및 골대사에 어떠한 영향을 미치는지 알아보았다. 연구대상자들은 폐경이후 %fat 30이상인 비만 여성 24명(7cm-11명, 3cm-13명)을 대상으로 하였다.운동 프로그램은 댄스스포츠 차차차(1-6주)와 자이브(7-12주)를 12주간, 주 3회, 90분간, 운동강도 60-85%HRmax로 실시하였다. 자료처리는 t-test(independent & paired), pearson's의 상관분석 및 단순회귀분석을 실시하였다. 연구 결과, adipocytokines 항목 중 adiponectin에서 두 집단 모두 운동 후 유의하게 증가하였으며 골대사 호르몬에서는 두 집단 모두 운동 후 OC은 유의한 감소를, CTx는 유의한 증가를 나타냈다. adipocytokines과 골대사 호르몬의 상관 및 회귀 결과에서는 adiponectin이 OC과 유의한 정적 상관을 보였으며, 회귀분석 결과 약 9%의 설명력을 보였다. 폐경기 비만 여성들에게 있어 12주 간의 댄스스포츠 운동이 adiponectin 증가에 긍정적인 영향을 미치는 것을 알 수 있었다. 골대사에서는 골교체율과 운동 강도 측면에서 긍정적, 혹은 부정적인 결과로 해석할 수 있어 좀 더 장기적이고 다각적인 연구가 필요할 것으로 생각된다.
This study examined the effects of dance sports on 24 postmenopausal obese women' adipocytokines and bone metabolism hormone when they performed dance sports for 12 weeks while wearing 7cm & 3cm heeled dance shoes, respectively. The study subjects were 24 obese postmenopausal women who had more than %fat 30 (7cm-11 persons, 3cm-13 persons). The exercise program was Cha cha cha (1 to 6 weeks) and Jive (7 to 12 weeks) of dance sports. It was performed 12 weeks, three times a week, 90 minutes each time. The exercise intensity was 60-85%HRmax. The data were analyzed by used t-test(independent & paired), Pearson correlation coefficient and simple regression analysis. After exercise, the two groups (Cha cha cha group and Jive group) showed a significant increase in adiponectin among adipocytokines items. In the case of bone metabolism hormones, after exercise the two groups had a significant fall in OC, but a significant rise in CTx. According to correlation and regression analysis of adipocytokines and bone metabolism hormones, adiponectin had significantly positive correlation with OC, and the regression analysis result showed around 9% explanation power. The 12-week dance sports exercise positively affected a rise in obese postmenopausal women' adiponectin. As for bone metabolism, the exercise brought about the positive or negative result in the aspects of bone turnover and exercise intensity, and thus it is considered that more long-time and diversified research is required.
This study examined the effects of dance sports on 24 postmenopausal obese women' adipocytokines and bone metabolism hormone when they performed dance sports for 12 weeks while wearing 7cm & 3cm heeled dance shoes, respectively. The study subjects were 24 obese postmenopausal women who had more than %fat 30 (7cm-11 persons, 3cm-13 persons). The exercise program was Cha cha cha (1 to 6 weeks) and Jive (7 to 12 weeks) of dance sports. It was performed 12 weeks, three times a week, 90 minutes each time. The exercise intensity was 60-85%HRmax. The data were analyzed by used t-test(independent & paired), Pearson correlation coefficient and simple regression analysis. After exercise, the two groups (Cha cha cha group and Jive group) showed a significant increase in adiponectin among adipocytokines items. In the case of bone metabolism hormones, after exercise the two groups had a significant fall in OC, but a significant rise in CTx. According to correlation and regression analysis of adipocytokines and bone metabolism hormones, adiponectin had significantly positive correlation with OC, and the regression analysis result showed around 9% explanation power. The 12-week dance sports exercise positively affected a rise in obese postmenopausal women' adiponectin. As for bone metabolism, the exercise brought about the positive or negative result in the aspects of bone turnover and exercise intensity, and thus it is considered that more long-time and diversified research is required.
