目的 探讨成都地区高尿酸血症发生的危险因素。 方法 收集2009年10月－2010年4月在四川大学华西医院体检中心进行健康体检的36 639人的临床资料，对资料进行单因素分析和多因素logistic回归分析。 结果 进行健康体检的36 639人，其中男21 175人，女15 464人。高尿酸血症患者5 233例，患病率为14.3%。年龄＞50岁、男性、饮酒、糖尿病、高血压病、甘油三酯增高、低密度脂蛋白增高和血清肌酐水平增高与高尿酸血症的发生有关。Logistic回归分析显示男性（OR=13.300，P=0.000）、饮酒（OR=4.219，P=0.009）、糖尿病（OR=3.609，P=0.024）是发生高尿酸血症独立危险因素。 结论 成都地区高尿酸血症的患病率略高于全国平均水平，临床治疗和护理高尿酸血症的患者时应积极控制与高尿酸血症发生密切相关的危险因素。
ObjectiveTo explore the plan-do-check-action (PDCA) circulation method in reducing errors in general inspection items of health examination and to improve the quality of examination. MethodsUsing PDCA circulation method, the reasons of errors in general items of health examination for 39 individuals examinied between August and December 2010 were analyzed. Rectification was carried out according to the reasons, and the differences in the incidence rate of errors in general items of health examination before (from August to December, 2010) and after the rectification was (from Auguest to December, 2011) was compared. ResultsAfter the rectification, the incidence of errors in general items of health examination (0.08%) was significantly lower than that before the rectification (0.45%) (P<0.05). ConclusionPDCA circulation method can effectively reduce the incidence of errors in general items of health examination thus may ensure the medical quality.