2013年银川市7～17岁青少年高血压流行病学调查

Epidemiological investigation of hypertension in adolescents aged 7-17 years in Yinchuan City in 2013

目的了解银川市区青少年高血压患病情况,进一步探索高血压相关危险因素,并针对不同年龄段采取有针对性的预防措施。方法采用分层整群随机抽样,在银川市区小学、初中、高中各抽取1所学校,在各学校中以年级分层随机抽取班级,在知情同意的基础上对整班进行调查,对血压、身高、体质量等进行测量,填写统一的调查表,在Epidata中录入数据,使用SPSS进行分析。结果本次共调查1 383名青少年,男691人,女692人,男女比例0.999∶1,发现高血压93例,高血压患病率6.7%,患病情况以10~11岁年龄段居多,各年龄组差异有统计学意义,不同性别间差异有统计学意义,不同民族间未发现差异;肥胖是高血压的危险因素。结论针对高血压相关因素,积极宣传高血压防治知识,促使青少年改变不良行为和生活方式。

Objective To understand the prevalence of hypertension in Yinchuan urban youths and further explore the risk factors so as to provide the evidence for formulating the targeted preventive measures for different age groups.Methods A total of 1 383 students aged 7-17 years were selected by the stratified cluster random sampling method and surveyed for their blood pressures, heights, weights and so on in one primary school, one junior high school, and one senior high school in Yinchuan urban area, and the data were analyzed statistically with SPSS. Re-sults Among the 1 383 young people, there were 691 male students and 692 female students, and the male to female ratio was 0.999∶1. There were93 cases of hypertension(6.7%). The prevalence of hypertension was higher in the 10-11 year-old age group, and there were significant differences among different age groups. There was a significant difference between the sexes, but no differences were found among the different ethnic groups. Obesity was a risk factor for hypertension. Conclusion We should aim at the hypertension relevant factors and actively carry out the health education for hypertension prevention and treatment so as to promote the youths to change their unhealthy behaviors and lifestyles.