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目的 了解广州市省公医系统 40岁以上部分干部近三年血脂水平的改变。方法 1995～ 1998年 2次对2 6 10例和 2 970例干部采用常规酶法检查血清总胆固醇(TC)、甘油三酯 (TG)、高密度脂蛋白 -胆固醇 (HDL -C)水平。结果 1998年组TC水平 [(5 5 1± 1 0 0 )mmol/L]与 1995年组 [(5 5 3± 1 0 6 )mmol/L]无明显差异 ;1998年组TG水平[(1 5 9± 1 0 4)mmol/L]明显高于 1995年组 [(1 2 7± 0 84)mmol/L];1998年组HDL -C水平 [(1 0 1± 0 33)mmol/L]明显低于 1995年组 [(1 35± 0 37)mmol/L]。 1995年组和 1998年组女性TC水平明显高于男性 ;1998年组男性TG水平明显高于女性。结论 近三年来TG明显升高 ,HDL -C明显降低 ,应继续加强对血脂的调控。
Objective To understand the changes in blood lipid levels in the 40-year-old cadres over the past three years. METHODS: Serum levels of total cholesterol (TC), triglyceride (TG), and high-density lipoprotein-cholesterol (HDL-C) levels were examined by routine enzymatic methods in 2 610 and 2 970 cadres from 1995 to 1998. Results There was no significant difference between the TC level [(5 5 1± 1 0 0) mmol/L] and the 1995 group [(5 5 3 ± 10 6) mmol/L] in 1998; the TG level in the 1998 group [(1 5 9± 1 0 4) mmol/L] was significantly higher than that in the 1995 group [(1 2 7 ± 0 84) mmol/L]; in 1998, the group’s HDL-C level was [(1 0 1± 0 33) mmol/L] ] significantly lower than the 1995 group [(1 35 ± 0 37) mmol/L]. The female TC levels in the 1995 and 1998 groups were significantly higher than those in men; in the 1998 group, the male TG levels were significantly higher than those in women. Conclusion In the past three years, TG has been significantly increased, and HDL-C has been significantly reduced. The regulation of blood lipids should continue to be strengthened.