本文選題：運動 + 肥胖癥　； 參考：《中國學校衛(wèi)生》2017年12期

【摘要】：目的評價有氧運動及復合運動方式對改善單純性肥胖青少年體脂和血液生化指標的影響,為指導肥胖學生科學有效地控制體重提供參考。方法將43名參加2015年暑期江蘇某減肥夏令營的肥胖或超重青少年隨機分為有氧運動組(22名)和有氧運動結(jié)合核心力量訓練的復合運動組(21名),進行為期6周的運動干預。分別在入營后和出營前進行體重、體脂率、體質(zhì)量指數(shù)(BMI)、腰圍、臀圍、大腿圍等形態(tài)指標和空腹血糖(GLU)、血清胰島素(INS)、總膽固醇(TC)、三酰甘油(TG)、高密度脂蛋白(HDL)和低密度脂蛋白(LDL)等血液生化指標測量。結(jié)果經(jīng)過6周2種運動干預,肥胖青少年的體成分和人體圍度指標均下降,與運動前差異均有統(tǒng)計學意義(P值均0.05)。復合運動組BMI、體脂率、腰圍、臀圍、大腿圍、皮褶厚度的改善幅度均比有氧運動組高。6周的運動干預后,血脂、血糖和血清胰島素的指標均有變化,且兩組TC,LDL變化差異均有統(tǒng)計學意義(有氧運動t值分別為2.736,2.091;復合運動t值分別為2.574,2.991,P值均0.05);復合運動組的血清胰島素改善幅度比有氧運動組更大,差異有統(tǒng)計學意義(P0.05)。結(jié)論有氧運動、復合運動干預均能有效改善肥胖青少年體脂和代謝指標。
[Abstract]:Objective to evaluate the effects of aerobic exercise and combined exercise on improving body fat and blood biochemical indexes of obese adolescents, and to provide reference for guiding obese students to control their body weight scientifically and effectively. Methods Forty-three obese or overweight adolescents who participated in a summer camp in Jiangsu province in 2015 were randomly divided into aerobic exercise group (n = 22) and combined exercise group (n = 21). Body weight, body fat ratio, body mass index (BMI), waist circumference, hip circumference, The blood biochemical indexes such as fasting blood glucose (GLU), serum insulin (insulin), total cholesterol (TC), triglyceride (TGG), high density lipoprotein (HDL) and low density lipoprotein (LDL) were measured. Results after 6 weeks of two kinds of exercise intervention, the body composition and body circumference of obese adolescents were all decreased, and there were significant differences between them before exercise and before exercise (P < 0.05). The improvement of BMI, body fat rate, waist circumference, hip circumference, thigh circumference and skinfold thickness in the combined exercise group were all higher than that in the aerobic exercise group for 6 weeks. The indexes of blood lipids, blood glucose and serum insulin were all changed. There were significant differences between the two groups (t value of aerobic exercise was 2.736 鹵2.091; t value of compound exercise was 2.574 鹵2.991g P = 0.050.The improvement range of serum insulin in the combined exercise group was larger than that in the aerobic exercise group, and the difference was statistically significant (P 0.05). Conclusion aerobic exercise and combined exercise intervention can effectively improve body fat and metabolism in obese adolescents.
【作者單位】： 南通大學體育科學學院;
【基金】：江蘇省高校哲學社會科學項目(2015SJB636)
【分類號】：G804.49

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本文編號：1935135