高血压对2型糖尿病认知功能的影响

Relationship between hypertension and cognitive function in patients with type 2 diabetes meilitus

本研究观察了155例2型糖尿病患者认知功能与高血压情况的关系。2型糖尿病含合并高血压组和不合并高血压组，在高血压组中，血压控制不佳和控制良好亚组间认知功能间的差异有统计学意义（P＜0.05）。收缩压、脉压、平均动脉压、高血压病程与多个认知域呈负相关。提示适度控制血压可能对2型糖尿病患者的认知功能有一定保护作用。

The relationship between the state of cognition and hypertension in 155 type 2 diabetic patients was studied. The results showed that significant difference in the state of cognition was found in patients with or without hypertension, so as to those with poorly or well controlled hypertension （P〈0.05）. Systolic blood pressure, pulse pressure, mean arterial blood pressure, and duration of hypertension were negatively correlated with multiple cognitive domains,suggesting that proper control of blood pressure may have a protective effect on cognitive function in type 2 diabetic patients.