西安市中学生吸烟相关知识、态度、行为调查

Surrery on adolescents' knowledge,attitude,and behavior about smokinging Xi'an

目的了解西安市青少年吸烟相关知识、态度及行为,为制订干预措施提供依据。方法采用方便抽样的方法抽取西安市4所中学初一至高三的学生共1224人作为研究对象。应用吸烟知识、态度和行为调查问卷对研究对象进行调查。结果调查对象的吸烟知识得分为9.11±1.98,对吸烟的态度得分为24.46±3.68。调查对象中曾尝试吸烟率为30.5%,现吸烟率为6.6%,经常吸烟率为4.9%。吸烟知识、对吸烟的态度和尝试吸烟行为三者之间呈轻度的正向相关(P<0.01)。结论西安市青少年对吸烟的成瘾性及危害认识不足。对吸烟的态度趋于正向,尝试吸烟率较高,尝试吸烟的年龄较小。吸烟行为除了与吸烟知识和态度有关外,还与多种因素有关。

Objective To identify the adolescents＇ knowledge, attitude, and behavior about smoking in Xi＇ an, to provide the evidence of smoking prevention for adolescents. Methods A convenience sampling method was used to select 1224 adolescents in 4 middle schools in Xi＇an . A set of questionnaires was used to collect the data of knowledge, attitude and behavior about smoking. Results Mean score of cigarette knowledge was 9.11 ± 1.98. Mean score of smoking attitude was 24.46 ± 3.68. The rate of attempting smoking was 30.5 %, the rate of recent smoking was 6.6 %, the rate of regular smoking was 4.9%. There were slight positive correlations among knowledge, attitude and beharior on smoking （P〈0.01）. Conclusion The adolescents didn＇t have sufficient knowledge about smoking and drug abuse. The adolescents had a positive attitude towards smoking, but the attempting smoking rate was high, and the age of beginning smoking was small. Smoking behavior was affected by various factors in addition to knowledge and attitude.