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目的探讨高脂血症与脂肪肝之间的关系,为其防治工作提供科学依据。方法对2006年教职工体检资料进行分析。结果脂肪肝组甘油三酯及胆固醇水平明显高于非脂肪肝组(P<0·001);单纯性高甘油三酯和高甘油三酯合并高胆固醇人群的脂肪肝患病率较高;高甘油三酯和高胆固醇血症人群患脂肪肝的相对危险度(RR)分别为4·5与2·3;甘油三酯、胆固醇与脂肪肝的相关系数分别为0·96与0·83。结论甘油三酯、胆固醇与脂肪肝呈正相关关系,是脂肪肝发病的重要危险因素之一。
Objective To explore the relationship between hyperlipidemia and fatty liver and provide a scientific basis for its prevention and treatment. Methods To analyze the physical examination data of faculty members in 2006. Results The levels of triglyceride and cholesterol in steatohepatitis group were significantly higher than those in non-steatohepatitis group (P <0.001). The prevalence of fatty liver was higher in hypertriglyceridemia and hypertriglyceridaemia patients with high cholesterol. The relative risk (RR) of fatty liver in triglyceride and hypercholesterolemia groups were 4.5 and 2.3, respectively. The correlation coefficients of triglyceride, cholesterol and fatty liver were 0.96 and 0.83, respectively. Conclusion There is a positive correlation between triglyceride, cholesterol and fatty liver, which is one of the important risk factors for fatty liver.