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目的了解广州市中学生血压状况及其对高血压的认知,为制定中学生健康教育措施提供依据。方法按分层整群随机抽样方法,抽取广州市5所中学初一～高二年级共4542名中学生进行问卷调查。结果收缩压与舒张压偏高率男生为4.9%和5.1%,女生为4.8%和5.1%,存在血压偏高的现象;中学生对高血压知识的认知状况与其高血压家族史有一定的关系。结论应密切关注广州市中学生血压偏高的现象,采取一定措施如健康教育等加强中学生对高血压的认知,以预防中学生成人高血压的发生。
Objective To understand the blood pressure status and its cognition of hypertension in middle school students in Guangzhou and to provide the basis for formulating the health education measures for middle school students. Methods According to the stratified cluster random sampling method, 4542 middle school students from the first to second grade of five middle schools in Guangzhou were selected for questionnaire survey. Results The high rates of systolic and diastolic blood pressure were 4.9% for boys and 5.1% for boys, and 4.8% for girls and 5.1% for girls. The prevalence of hypertension was high in middle school students. There was a certain relationship between cognitive status of hypertension and family history of hypertension among middle school students . Conclusions Should pay close attention to the phenomenon of high blood pressure in secondary school students in Guangzhou, to take certain measures such as health education to enhance high school students awareness of hypertension to prevent high school students adult hypertension.