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요가운동이 여성노인의 운동능력과 면역력에 미치는 효과분석
김희은 한국자료분석학회 2007 Journal of the Korean Data Analysis Society Vol.9 No.1
As the number of persons aged 65 and older is increasing dramatically in both developed and developing nations of the world, so the health and well-being of elders has become a worldwide public health concern. Although older people are found in higher proportions in our nations, the physical fitness, physiological function and immune function are rare found in this fields. Regular physical exercise has been effective in enhancing physical fitness and immune systems of older adults over relatively short periods of time. However, little is known about the Yoga-based exercise program on physiological changes with immune system in elderly women. The purpose of this study is to investigate the effect of Yoga- based exercise program on physical fitness, physiological factors and immune system in elderly women. Sixty elders were recruited from the public health center. They were divided into yoga training group(YTG: n=30) and control group(CG: n=30). The yoga training group participated in 12 weeks of Yoga-based exercise program. Data was analyzed with one way ANOVA. Physical fitness, Spine ROM, trunk/hip joint ROM, cholesterol, SBP, DBP, triglycerides and immune cells were evaluated before and after training program. There was a significant improvement in physical fitness, blood pressure, total cholesterol, precent of body fat, physiological function, and immune system in YTG than that of the CG. From the results, Yoga-based interventions designed to improve physical fitness, physiological variables and immune systems especially in elderly women. 65세 이상 노인인구는 개발도상국과 선진국을 포함하는 전 세계적으로 증가하는 추세이다. 따라서 노인에 대한 건강과 복지문제는 중요한 이슈로 부각된다. 우리나라도 현재 노인인구의 비율이 급증하는 추세이나 노인들에 대한 체력, 생리학적 기능을 포함하는 면역력 증진에 대한 연구는 이 분야에서 부족한 것으로 밝혀지고 있다. 간헐적이거나 격렬한 운동은 면역력을 손상하지만 규칙적인 운동은 면역력을 증가시키는 것으로 알려지고 있다. 하지만 노인을 대상으로 특히, 여성노인을 대상으로 하여 요가 중심의 운동이 면역력 증진의 향상에 미치는 연구는 미미한 실정에 있다. 따라서 본 연구는 요가운동이 여성노인의 체력, 생리학적 효과 및 면역력에 미치는 영향을 살펴본 연구이다. 60명의 여성노인이 참여하였으며, 요가트레이닝 그룹과 통제군의 두 그룹으로 분류되었다. 특히, 요가트레이닝 그룹은 12주 동안 훈련하였으며, one-way ANOVA로 훈련의 효과를 분석하였다. 본 연구결과 규칙적인 훈련그룹은 통제그룹에 비해 여성노인의 체력, 혈압개선, 콜레스테롤, 체지방, 생리학적 기능 및 면역력 개선에 큰 효과가 있는 것으로 밝혀졌으며, 본 연구를 바탕으로 이 결과에 대한 구체적 원인을 규명하는 기전적인 연구와 보다 여성노인에게 적합한 운동 프로그램 개발에 관한 연구가 진행되어져야 한다고 여겨진다.
김희은,이정원,김남수,최인혁,Kim Heui-Eun,Lee Jung-won,Kim Nam-Soo,Choi In-Hyuk 한국임상수의학회 1993 한국임상수의학회지 Vol.10 No.1
Four extenders such as tris-fructose-citrate, Tris-glucose-citrate, glycine-glucose-citrate and lactose that the more frequently utilized types of semen extenders used for freezing dog semen evaluated with sperm motility, viability and acrosomal score in the processing procedures to prior freezing and after frozen-thawing respectively. Each extender contained 4% glycerol and 20% egg yolk were treated by same methods in dilution, freezing, storage and thawing. The results were obtained as follows; 1. The sperm motility and viability in procedure from dilution to frozen-thawing appeared superiorly with recovery rate of 53.2%, 54.8% in tris-fructose-citrate but appeared inferiorly with recover rate of 8.4%, 8.3% in lactose to others. 2. In the processing procedure course to prior-freezing, glycine-glucose-citrate appeared superiorly with decrease rate of 5.4% in motility, and lactose with decrease rate of 4.6% in viability, but tris-glucose-citrate appeared inferiorly with decrease rate of 12.2%, 11.4% in the sperm motility and viability. 3. During frozen-thawing, tris-fructose-citrate appeared superiorly with decrease rate of 35.2% in motility and 30.7% in viability but lactose appeared inferiorly with decrease rate of 76.7% in motility and 75.7% in viability. 4. The variation of acrosome morphology in the total processing procedures appeared that glycine-glucose citrate were superior with acrosome score of 0.1191$\pm$0.029, that tris-fructose-citrate were inferior with acrosome score of 0.1941$\pm$0.045 to others.