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本文测定2,399例从新生儿至78岁的上海市健康人的血清高密度脂蛋白(HDL)-胆固醇含量,分析某些可能的影响因素,所得结果如下: 1.各年龄组的频率分布,20岁以下,不论男女HDL-胆固醇含量均呈正偏态分布,而20岁以上则多数年龄组基本上均呈正态分布。2.健康人血清HDL-胆固醇含量及其与总胆固醇的比值均随着年龄而发生变化。30岁以上男女的HDL-胆固醇平均值±标准差分别为58.7±11.2和62.5±12.2毫克/100毫升,女性显著高于男性(P<0.01)。3.HDL-胆固醇含量随体重的增加而减低,它与体重/身高(W/H)指数呈显著的负相关。4.本研究中吸烟和饮酒习惯对HDL-胆固醇的影响尚无统计学意义。本研究中某些结果与西方国家不同,可能与环境因素有关。
In this paper, serum HDL-cholesterol levels in 2,399 newborns and 78-year-old healthy people in Shanghai were measured and some possible influencing factors were analyzed. The results obtained are as follows: 1. Frequency distribution of all age groups, 20 Below the age of two, HDL-cholesterol levels in both men and women showed a positive skewed distribution, while those over the age of 20 were mostly normal in most age groups. The content of HDL-cholesterol and the ratio of total cholesterol in healthy people all change with age. The mean ± standard deviation (HDL-cholesterol) of men and women over the age of 30 were 58.7 ± 11.2 and 62.5 ± 12.2 mg / 100 ml, respectively, significantly higher in women than in men (P <0.01). The content of HDL-cholesterol decreased with the increase of body weight, and it had a significant negative correlation with body weight / height (W / H) index. 4. The influence of smoking and drinking habits on HDL-cholesterol in this study is not statistically significant. Some of the results in this study are different from Western countries and may be related to environmental factors.