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目的了解庆阳市居民视网膜静脉阻塞(RVO)患者情况,分析RVO发病的危险因素,为RVO防治提供依据。方法采取随机整群分层抽样法,选取2014年1月-2016年1月庆阳市辖1区7县内116个乡镇的居民进行筛查,统计分析居民RVO患病情况,采用Logistic多元回归分析其危险因素。结果共筛查7 930人,其中120人发病,发病率为1.51%。单因素分析显示,RVO发病可能与合并高血压、糖尿病、高脂血症有关;多因素Logistic回归分析显示,RVO发病独立危险因素是高脂血症(OR=3.227)、高血压(OR=2.081)。结论庆阳市居民RVO发病率较高,发病独立危险因素为高脂血症、高血压,应采取相关措施降低RVO发病率。
Objective To investigate the prevalence of retinal vein occlusion (RVO) in Qingyang residents and to analyze the risk factors of RVO in order to provide basis for the prevention and treatment of RVO. Methods Random stratified stratified sampling method was used to screen residents of 116 townships in 1 district and 7 districts in Qingyang City from January 2014 to January 2016. Statistic analysis was made on the prevalence of RVO in residents and Logistic multiple regression Analyze its risk factors. Results A total of 7 930 people were screened, of whom 120 were morbid with a prevalence of 1.51%. Univariate analysis showed that the incidence of RVO may be associated with hypertension, diabetes, hyperlipidemia; multivariate logistic regression analysis showed that the independent risk factors of RVO were hyperlipidemia (OR = 3.227), hypertension (OR = 2.081 ). Conclusion The prevalence of RVO in Qingyang residents is high, and the independent risk factors for the disease are hyperlipidemia and hypertension. Relevant measures should be taken to reduce the incidence of RVO.