http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
이중에너지 방사선 흡수계측법(DEXA)을 이용한 성인들의 체구성과 골밀도 분석
이중철,한상완,Lee Joong-chul,Han Sang-wan 대한물리치료학회 2003 대한물리치료학회지 Vol.15 No.4
This study was to evaluate the body composition and bone mineral density according to aging in adult and investigated the relationship between various parameters such as body mass index(BMI), bone mineral density(BMD), bone mineral content(BMC), lean body mass(LBM), fat mass(FM) and the value obtained from dual energy X-ray absorptiometry(DEXA). The subjects were composed of healthy adult male and female who were $20^{\sim}73$ years old and they were divided three group according to age (A group : 20-39 yrs., B group : 40-59 yrs., C group : more than 60 yrs.). The conclusion derived from statistical analysis was as follows : 1. Bone mineral content and density were significantly affected by lean body mass(relatively, R=0.85 - 0.63). 2. There was significant difference among age groups in total bone mineral density. 3. There was significant difference among age groups in bone mineral content of male and female. 4. Lean body mass is diminished according to age, but there was not significant difference among age groups. 5. Fat mass of A group in male had the highest mass and followed by C group and B group. In female groups, fat mass of A group had the highest mass and followed by B group and C group. Abdominal fat mass is increased according to age. This result suggest that aging was closely relation with loss of muscle mass, bone mineral density and bone mineral content.
장기간의 운동중재가 노인의 건강체력, 혈압 및 혈당에 미치는 영향
이중철,배종진 대한운동사협회 2010 아시아 운동학 학술지 Vol.12 No.2
[INTRODUCTION] To find out the effects over which the exercise training on elderly people may have health fitness profile, blood pressure and blood glucose. [METHOD] Subjects of this study were 943 elderly people(man & female; 73.76±5.49 years old) who had participated in combined exercise(aerobic & resistance). subjects was scheduled to implement the training for twelve months and three days per week. To investigate these variable changes about health fitness, blood pressure and blood glucose were performed to the senior fitness tests(30second chair stand, arm curl, 6-minute walk, chair sit & reach, back stretch, 244cm up & go, and grip strength) which have been evaluated 3-step in pre, middle, and post test. [RESULT] There was significant difference in measuring period for health fitness, blood pressure and blood glucose in all group(p<.05). [CONCLUSION] These findings suggest that long-term regular exercise training may improve in health fitness, blood pressure, and blood glucose decrease. [서론] 장기간노인운동프로그램이 고령자들의 건강 체력, 혈압, 혈당에 미치는 영향을 조사함으로써 노인운동사업에 도움이 되는 기초자료를 제공하고자 함. 이 연구는 농어촌 노인들을 대상으로 장기간 운동처방 프로그램 적용을 통해 고령자들의 건강 체력, 혈압, 혈당에 미치는 영향을 알아보기 위해 이루어졌다. [방법] 본 연구를 위해 J지역 4개 군 총 14개면에 거주하는 남녀 노인 943명 (73.76±5.49세)이 연구에 참여하였다. 연구를 위해 SFT, 혈압, 혈당 수준을 운동프로그램 적용 전, 중간, 운동프로그램 기간 종료 후 사후 검사를 시행하여 분석하였다. [결과] 신체구성 성분은 남녀 모든 집단에서 운동프로그램 적용 전에 비해 운동프로그램 시행 후 체중, 체지방률, 근육량 모두 통계적으로 유의한 변화가 나타났다. 건강 체력요인은 모든 집단에서 전신지구력, 상․하지 근지구력, 상․하지 유연성, 민첩성, 평형성의 항목에서 통계적으로 유의한 체력의 향상을 나타내었다. 혈압과 혈당은 운동프로그램 적용 후에 모든 집단에서 유의한 감소가 나타났다. [결론] 연구결과에 의하면, 운동 프로그램 시행 전․중․후 건강 체력 및 혈압․혈당수준이 남녀 모두 신체적으로 긍정적인 변화가 있는 것으로 나타났다.