CAJ | 학술논문

目的：探讨自由力量练习对中老年肥胖患者体质健康的影响。方法选取蚌埠市老年康复医院55～70岁肥胖患者40例，随机分为实验组和对照组，对照组实施适当的饮食控制，实验组在实施饮食控制的同时进行适当的自由力量练习。8w后观察两组患者实验前、后身体成分、身体机能、身体素质指标的变化情况。实验前实验组和对照组各项指标无统计学差异。结果实验组的BMI、安静心率、舒张压、收缩压、闭目单足站立的改善情况均优于对照组（ P＜0.05）；体重、体脂、体脂％、肺活量、握力、反应时、8-foot up-and-go test、SPPB gait speed time的改善效果更为突出（ P＜0.01）。结论采取适当的饮食控制同时增加自由力量练习有助于改善老年肥胖患者的体质健康。
목적：탐토자유역량연습대중노년비반환자체질건강적영향。방법선취방부시노년강복의원55～70세비반환자40례，수궤분위실험조화대조조，대조조실시괄당적음식공제，실험조재실시음식공제적동시진행괄당적자유역량연습。8w후관찰량조환자실험전、후신체성분、신체궤능、신체소질지표적변화정황。실험전실험조화대조조각항지표무통계학차이。결과실험조적BMI、안정심솔、서장압、수축압、폐목단족참립적개선정황균우우대조조（ P＜0.05）；체중、체지、체지％、폐활량、악력、반응시、8-foot up-and-go test、SPPB gait speed time적개선효과경위돌출（ P＜0.01）。결론채취괄당적음식공제동시증가자유역량연습유조우개선노년비반환자적체질건강。
Objective To explore the effect of free strength exercises on physical health of obese middle -elderly patients .Methods 40 obese elderly patients aged from 55 to 70 years were selected in Elderly Rehabilitation Hospital of Bengbu City , and they were randomly divided into experimental and control groups .Diet control and properly free strength exercises were performed in experimental group .Index changes of body composition , physical function and physical quality before and after the experiment were observed after 8 w.There was no statistical difference in different index between experimental and control groups before the experiment .Results The improvement of BMI , resting heart rate , diastolic blood pressure , systolic blood pressure and blind stand on single foot in experimental group were better than those in control group(P<0.05);the improvement of body weight, body fat, body fat percentage, vital capacity, grip strength, response time, 8-foot up-and-go test and SPPB gait speed time were even better (P<0.01).Conclusions Adopting proper diet control and meanwhile increas-ing free strength exercises are helpful for improving the physical health of obese elderly patients .