우리나라의 65세 이상 노인인구는 2004년 현재 약 417만 명으로 전체 인구의 8.7%에 이르고 2010년도 10.7%， 2020년도 15.1%， 2030년도 23.1%로 고령사회(aged society)가 3릴 것으로 전망하고 있대통계청， 2004) 노인 인구의 증가와 함께 평균수명의 증가는 양적인 변 에서 긍정적인 결과를 보이지만 질적인 변에서 보면 신 체적 기능의 약화로 노인돼 50%정도가 만성질환을 갖고 있고 79%의 노인이 일상생활에 불편을 겪고 있는 것으로 나타났다(원유병， 1997).
The purpose of this study was to evaluate the effects of regular aerobic dance exercise for 12 weeks on growth hormone, IGF-l, lipid elerrent to blood in older. The subjects of this study were sixteen obese in elder, and they were divided into two groups. One was exercise group which included eight obese in elder and Other was control group which included eight obese in elder. Aerobic dance exercise intensity was 50-75% of HRmax. The exercise was concluded four titre a week through 12 weeks in the exercise group. The control groups were l1--easured two times at the same titre as the exercise groups without any exercise program AIl data were expressed as I1'ean and standard deviation by using SfSSjPC program, ,md Independence t-test, pair t-test analysis rrethod were used for this task The results obtained from this study were as follows; 1. There is a significant difference on growth hormone and IGF-l variables of the exercise group before and after each groups showed significant difference(p<.01). 2. The TC and Apo-A between exercise group and control group showed no significant difference. 3. There is a significant difference on TG and Apo-B variables of the exercise group before and after each groups showed significant difference(p<.01). In summary, the findings suggest that regular aerobic dance exercise may have benefit effect on growth hormone, IGF-l, Apo-B, TG obese in high aged women. However, we Sll&,oest that these response of growth hormone, IGF-l, lipid element to blood will be different from various of exercise mode, volllII'e, and intensity, respectively.
Ⅰ. 서 론 Ⅱ. 연구방법 Ⅲ. 연구결과 Ⅳ. 논 의 Ⅴ. 결 론 참고문헌
