作 者: ;
机构地区: 华南师范大学体育科学学院
出 处: 《体育学刊》 2007年第6期35-39,共5页
摘 要: 调查高中一年级男女学生隐形肥胖者的血清脂质性状的特征.受试者为男子400名、女子400名共800名15~16岁的高一学生.结果如下:(1)隐形肥胖者男子为33名(8.3%),女子为41名(10.3%)(标准:男子17≤BMI<23.60和BF≥25%、女子17≤BMI<24.17和BF≥30%).(2)非隐形肥胖者男子为303名,女子为305名(标准:男子17≤BMI≤23.60和BF<25%、女子17≤BMI<24.17和BF<30%).(3)隐形肥胖者总胆固醇(TC)、低密度脂蛋白胆固醇(LDLC)、甘油三酸脂(TG)和动脉硬化(AI)等指标明显高于非隐形肥胖者(P<0.05~0.01).研究结果发现在高中一年级学生中存在一定数量的隐形肥胖者,并与高浓度血清脂质有关,是发生动脉硬化的危险因子. By testing 400 male and 400 female high school freshmen at the ages of 15-16, the author investigated the characteristics of the serum lipid of male and female high school freshman cryptomorphic obesity sufferers, and revealed the following findings: 1) there are 33 male (8.3%) and 41 female (10.3%) cryptomorphic obesity sufferers (standard: 1 7≤BMI〈23.60 and BF ≥25% for males, 17 ≤〈BMI〈24.17 and BF≥ 30% for females); 2) there are 303 male and 305 female non cryptomorphic obesity sufferers (standard:17≤BMI≤〈23.60 and BF〈25% for males, 17≤BMI〈24.17 and BF〈30%); 3) such indexes of cryptomorphic obesity sufferers as total cholesterol (TC), low density lipoprotein cholesterol (LDLC), triglyceride (TG) and arteriosclerosis (AI) are significantly higher than those of non cryptomorphic obesity sufferers (P〈0.05-0.01). The research findings reveal that there are a certain number of cryptomorphic obesity sufferers among high school freshmen, who are related to high concentration of serum lipid, which is a dangerous factor of the occurrence of arteriosclerosis.