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目的:了解空军歼击机飞行员脂肪肝患病率及危险因素,以便采取预防措施。方法:对入院体检的662名男性歼击机飞行员进行肝脏B超检查,测身高、体重和清晨空腹血脂,并进行有关因素的调查登记。危险因素的确定采用单因素和多因素Logistic回归分析方法。结果:本组飞行员脂肪肝患病率为9.7%。脂肪肝的危险因素为:饮酒、体重指数、高甘油三酯血症、飞行总时间、年龄,其优势化(OR)值以饮酒为最高(11.60)。结论:空军歼击机飞行员脂肪肝患病率高于一般人群和民航飞行人员,应加强对可控危险因素的干预。
Objectives: To understand the prevalence and risk factors of fatty liver in Air Force fighter pilot in order to take preventive measures. Methods: A total of 662 male fighter pilots admitted to the hospital for liver biopsy, height, weight and early morning fasting lipids, and the investigation of relevant factors. The determination of risk factors using single factor and multivariate Logistic regression analysis. Results: The prevalence of fatty liver in this group of pilots was 9.7%. The risk factors for fatty liver were: alcohol consumption, body mass index, hypertriglyceridemia, total flight time, and age. The highest alcohol consumption (OR) value was the highest alcohol consumption (11.60). Conclusions: The prevalence of fatty liver in Air Force fighter pilots is higher than that in the general population and civil aviation pilots, and interventions for controllable risk factors should be strengthened.