扰动太极拳对海上石油平台肥胖人群身体成分和血脂水平的影响

Effects of Disturbance Tai Chi on Body Composition and Blood Lipid Level of Obese People on Offshore Oil Platform

目的:比较不同运动形式综合干预对肥胖人群身体成分、血脂水平的效果。方法:173例肥胖男性随机分为对照组(n=58)、正常组(n=57)和扰动组(n=58),对照组进行“营养+行为”干预,正常组和扰动组分别在对照组干预的基础上进行陆地和扰动太极拳运动,实验为期12周。实验前后分别对3组受试者的KAP得分、身体成分、血脂水平进行测试。结果:(1)试验后,3组受试者BMI、体质百分比和内脏脂肪(VFA)各指标均比实验前显著降低(P<0.05,P<0.01或P<0.005),正常组和扰动组作用效果相当且明显优于对照组(P<0.05);正常组和对照组瘦体重显著增加(P<0.05),且明显大于对照组;(2)试验后,3组受试者血脂水平均比实验前显著降低(P<0.05,P<0.01或P<0.005),正常组和扰动组作用效果相当且明显优于对照组(P<0.05)。结论:3种干预方式均能显著降低受试者身体成分、血脂水平,其中扰动太极拳效果最佳。

Objective:To compare the effects of comprehensive intervention with different forms of exercise on body composition,blood lipid level of older obese people.Methods:173 obese men on offshore oil platforms were randomly divided into control group(n=58),normal group(n=57)and disturbance group(n=58).The control group received"nutrition+behavioral"intervention.On the basis of the intervention of the control group,the normal and disturbed group perform terrestrial and disturbance Tai Chi exercises respectively.Before and after the experiment,KAP scores,body composition,blood lipid level of three groups of subjects were tested.Results:(1)After the experiment,BMI,body mass percentage and visceral fat(VFA)of the three groups were significantly lower than those before the experiment(P<0.05,P<0.01 or P<0.005).The effect of the normal group and the disturbance group was similar and significantly better than that of the control group(P<0.05);the lean weight of the normal group and the control group increased significantly(P<0.05),and was significantly larger than that of the control group;(2)After the experiment,the blood lipid levels of the three groups were significantly lower than those before the experiment(P<0.05,P<0.01 or P<0.005).The effects of the normal group and the disturbance group were similar and significantly better than those of the control group(P<0.05).Conclusion:The three intervention methods can significantly reduce the body composition and blood lipid level of the subjects and the effect of normal and disturbance Tai Chi comprehensive intervention is better.