老年高血压患者达标率与知识、行为依从性及生活方式的相关性研究

The relationship among knowledge,behavior compliance,life style and blood pressure control in elderly patients with hypertension

目的探讨老年高血压患者知识、行为依从性及生活方式与治疗达标率的关系。方法分层抽样选取高血压患者1000例,调查高血压知识、行为依从性及生活方式,测身高、体重,计算体重指数,分析影响血压达标率的因素。结果血压达标者高血压知识知晓率与未达标者相近,行为依从性水平前者高于后者,且生活方式更健康。血压达标率与性别、文化程度、行为依从性和生活方式有关。结论行为依从性、生活方式与血压达标率密切相关。

Objective To investigate the relationship among knowledge,behavior compliance,life style and blood pressure control in elderly patients with hypertension.Methods One thousand patients with hypertension were recruited by stratified sampling and were investigated with a self-designed questionnaire about hypertensive knowledge,behvaior compliance and life style.In addtion,body mass index was calculated.Binary logistic regression was performed to analyze factors related to success rate of blood pressure control.Results The behavior compliance and life style in patients with success control of blood pressure were significantly better than that of patients with poor control of blood pressure.While no significant difference was found on the knowledge between the two groups.Success control of blood pressure was related to patients＇ sex,educational level,behavior compliance and life style.Conclusion Behavior compliance and life style are associated with success control of blood pressure in patients with hypertension.