脉压对高血压患者心血管事件预测的临床价值

目的探讨高血压患者CN-40脉压与心血管疾病发生的关系。方法选取本院于2011年1月-2012年12月收治180例高血压患者为观察对象，根据合并症情况，将其分为A组及B组，其中A组为单纯高血压组，B组为合并心血管疾病组．对两组患者临床症状及脉压情况进行分析，并观察心血管疾病发生与脉压的相关性。结果与A组相比，B组患者的年龄、病程、高血压值较高，差异具有统计学意义（P〈0．05），当患者脉压水平在61-80mmHg时，心血管疾病发生的概率最高。结论通过测定脉压能有效预测心血管疾病发生的情况，对预防心血管疾病的发生具有一定的指导意义。

The clinical value of pulse pressure on the prediction of cardiovascular events in hypertensive patients

Objective To discuss the relationship between CN-40 pulse pressure and the occurrence of cardiovascular diseases in hypertensive patients. Methods One hundred and eight patients with hypertension admitted into our hospi- tal from January 2011 to December 2012 were selected hnd divided into group A and group B according to the situa- tion of complication. The group A was for simple hypertensive patients, while in group B, patients were combined with cardiovascu｜ar diseases. The clinical manifestations and pulse pressure in both groups were analyzed and the correla- tion between the occurrence of cardiovascular diseases and pulse pressure was observed. Results Compared with group A, the age, course of disease, and high blood pressure value were higher with a statistical difference （P 〈 0.05）. The incidence of cardiovascular diseases was highest when the levels of patients＂ pulse pressure were between 61 mm Hg to 80 mm Hg. Conclusion By measuring the pulse pressure, it can effectively predict the occurrence of cardiovascular diseases and have some certain guidance on the prevention of the cardiovascular diseases.