老年高血压病患者尿转铁蛋白独立相关因素的研究

目的 通过筛选老年高血压病患者尿转铁蛋白(TRF)的独立相关因素,寻找减少老年高血压病患者尿TRF排泄的途径.方法 对617例老年高血压病患者进行问卷调查、24h动态血压检测、实验室检查和尿TRF检测,运用Logistic回归分析方法筛选影响老年高血压病患者尿TRF排泄的相关因素.结果 老年高血压病患者尿TRF排泄的独立相关因素有高血压病程(DR=1.019,95%C,:1.001～1.037,P<0.05)、24h收缩压(OR=1.044,95%CI:1.027～1.061,P<0.001)、低密度脂蛋白胆固醇(OR=0.339,95%CI:0.145～0.533,P<0.05)和年龄(OR=1.064,95%CI:1.004～1.127,P<0.05).结论 积极采取有效措施,防治高血压,降低低密度脂蛋白胆固醇的水平,可能是减少老年高血压病患者尿TRF排泄的重要途径.

Associated Factors of Urinary Transferrin in Aged Patients with Essential Hypertension

Objective To find the ways to decrease urinary transferrin(TRF) by analysing its associated factors in aged patients with essential hypertension(EH).Methods A cross-sectional survey was conducted comprising a sample of 617 aged patients with EH.The questionnaire contains items on physical examination,24-h ambulatory blood pressure monitoring,laboratory measurement and TRF measurement. Univariate analyses and multivariate analysis were applied to discover associated factors of TRF.Results Independent associa...