摘要
目的分析广州市中学生血压分布现状以及血压偏高的影响因素,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所中学初一到高二年级共4 542名中学生进行体格检查和问卷调查。结果广州市中学男、女生血压偏高检出率分别为3.9%和4.9%,差异无统计学意义(P=0.144);超重检出率分别为12.8%和7.0%,肥胖检出率分别为4.6%和2.7%,差异均有统计学意义(P值均<0.01)。应用后退法做Logistic回归分析,最终进入血压偏高方程的是BMI。结论超重肥胖是青少年血压偏高的重要危险因素;应督促青少年积极参加体育活动,并加强对中学生进行科学膳食方面的健康教育。
Objective To investigate the distributions of blood pressure and obesity among Guangzhou middle school students and to provide evidence for making students＇ mental health intervention.Methods Medical check-up and a youth risk behavior questionnaire were conducted with stratified random cluster sampling among 4 542 middle school students from 5 middle schools in Guangzhou.Results The prevalence rate of hypertension was 3.9% and 4.9% for male and female,and the difference had no statistical significance（P=0.144）.The prevalence of overweight was 12.8% and 7.0%,of obesity was 4.6% and 2.7% for male and female,respectively,and the difference had statistical significance（P〈0.01）.By using backward method Logistic regression analyysis showed that BMI entered the hypertension equation finally.Conclusion Overweight and obesity are the risk factors to adolescents＇ hypertension.Adolescents should be supervised to involve in physical activities and reasonable dietary.
出处
《中国学校卫生》
CAS
北大核心
2010年第7期816-817,共2页
Chinese Journal of School Health
关键词
血压
高血压
超重
肥胖症
因素分析
统计学
学生
Blood pressure
Hypertension
Overweight
Obesity
Factor analysis
statistical
Students
