摘要
目的探讨原发性高血压患者蛋白尿与腔隙性脑梗死的相关性。方法本研究连续性纳入郑州市中心医院2013年1月—2013年12月原发性高血压患者730例,2016年1月—2016年12月对该730例高血压患者进行随访,平均随访周期3年。分析随访前后蛋白尿和腔隙性脑梗死的患病情况,采用多因素Logistic回归方法分析蛋白尿与腔隙性脑梗死之间的相关性。结果蛋白尿基线为阴性末线为阳性的患者,腔隙性脑梗死的患病率较前增加高达23.5%(P<0.05);蛋白尿可在临床上作为高血压人群腔隙性脑梗死的独立危险因素(OR=2.244,95%CI 1.320~3.814);新发蛋白尿患者人群出现腔隙性脑梗死的风险增加至原来的2.739(95%CI 1.168~6.424)倍,同时,年龄与颈动脉斑块均构成高血压患者腔隙性脑梗死发生的独立危险因素(OR=1.055, 95%CI 1.022~1.09;OR=2.446, 95%CI=1.266~4.723)。结论在原发性高血压人群中,蛋白尿与腔隙性脑梗死的发生发展密切相关,蛋白尿发生应作为原发性高血压患者发生腔隙性脑梗死的独立预测因子。
Objective To investigate the correlation between proteinuria and lacunar infarction in patients with essential hypertension.Methods Patients with essential hypertension in Zhengzhou Central Hospital from January 2013 to December 2013 were consecutively enrolled in this study. During January 2016 to December 2016, a detailed follow-up were conducted in above population with an average follow-up period for 3 years. The prevalence of proteinuria and lacunar infarction were analyzed before and after follow-up,respectively. Multivariate Logistic regression was employed to study the correlation between proteinuria and lacunar infarction.Results In patients with negative proteinuria at the baseline and positive proteinuria at the terminal line, the increased prevalence of lacunar infarction was up to 23.5%(P<0.05). Proteinuria can be used as an independent risk factor for lacunar cerebral infarction in hypertensive patients clinically(OR=2.244,95%CI 1.320~3.814). The risk of lacunar cerebral infarction in the population with newly onset proteinuria increased to 2.739 folds(95%CI 1.168~6.424). Meanwhile, age and carotid artery plaques were another two independent risk factors for lacunar cerebral infarction in hypertensive patients(OR=1.055, 95%CI 1.022~1.09); OR=2.446, 95%CI=1.266~4.723).Conclusion Proteinuria is closely related to the occurrence and development of lacunar cerebral infarction in patients with essential hypertension, and proteinuria should be considered as an independent predictor for lacunar cerebral infarction in patients with essential hypertension.
引文
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