吳凱 1,2 , 王斯 1 , 陳曉平 1 , 高音 2 , 陳小妮 1 , 張昕 1 , 何森 1 , 劉凱 1 , 呂政兵 1
  • 1 四川大學華西醫院心內科(成都,610041);2 九○三醫院心內科;
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【摘要】 目的  分析成都地區中老年居民脈壓(pulse pressure, PP)及脈壓指數(pulse presure index,PPI)與高尿酸血癥(hyperuricemia,HUA)的關系。 方法  利用2007年5月代謝綜合征研究調查資料(共1 061人),依據PP[≤60 mm Hg(1 mm Hg=0.133 kPa)、 gt;60 mm Hg]和PPI(≤0.450、 gt;0.450)將人群分為正常組及增高組,分析兩組人群尿酸水平及HUA患病率,采用單因素回歸及logistic回歸分析PP及PPI與HUA關系。 結果  ①PP/PPI增高組血漿尿酸水平明顯高于PP/PPI正常組,差異有統計學意義(P=0.000)。②PP/PPI增高組HUA患病率明顯高于PP/PPI正常組,差異有統計學意義(P=0.026、0.027)。③單因素回歸和logistic回歸分析皆提示PP及PPI與HUA呈正相關。 結論  成都地區PP及PPI與血漿尿酸水平關系密切,PP/PPI增高可能是HUA的危險因素。
【Abstract】 Objective  To evaluate the relationship between pulse pressure (PP), pulse pressure index (PPI) and hyperuricemia (HUA) among middle-aged and aged residents in Chengdu. Methods  Based on the level of PP [≤60 mm Hg (1 mm Hg=0.133 kPa), gt;60 mm Hg] and PPI (≤0.450, gt;0.450), We divided the 1 061 middle-aged or aged people into normal PP/PPI group and augmented PP/PPI group. All patients came from the survey for metabolic syndrome study in May 2007. We analyzed the distribution of serum uric acid (UA) and HUA, and analyzed the relationship between PP, PPI and HUA by using single-factor and logistic regression analysis. Results  The index of UA in the augmented PP/PPI groups was higher than that in the normal groups with a significant difference (P=0.000). The prevalence of HUA in the augmented PP/PPI groups was statistically higher than that in the normal groups (P=0.026, 0.027). Single-factor and logistic regression analysis showed that PP and PPI were both positively correlated to HUA. Conclusion  The abnormalities of PP and PPI are closely related to metabolism disorder in Chengdu, and high level of PP or PPI is probably risk factors for HUA.

引用本文: 吳凱,王斯,陳曉平,高音,陳小妮,張昕,何森,劉凱,呂政兵. 成都地區中老年居民脈壓及脈壓指數與高尿酸血癥關系研究. 華西醫學, 2011, 26(7): 1010-1013. doi: 復制