家长参与家庭控烟程度对初中生吸烟行为影响

Relaitonship between parental participation in home smoking restrictions and secondary school students' smoking behaviors

目的探讨家长参与家庭控烟程度对初中生吸烟行为的影响。方法采用随机抽样方法从广州市黄埔区20所中学中抽取3所学校,对在校初中生的家长以自填式结构问卷进行调查,内容包括家长的一般情况、家长参与家庭控烟程度以及其子女吸烟行为等。采用多元协方差分析法分析家长参与家庭控烟的程度对子女吸烟行为的影响。结果2 019份有效问卷中,初中生尝试吸烟率为5.60%(男生10.05%,女生2.25%);偶尔吸烟率为4.41%(男生8.47%,女生1.32%);规律吸烟率为1.19%(男生1.58%,女生0.93%)。母亲参与家庭控烟程度高于父亲,男生家长参与程度高于女生家长。家长参与控烟的程度越高,其子女吸烟越少。结论家长在家庭内进行烟草控制可减少和(或)延缓青少年吸烟。

Objetive To explore the association between parental restrictions on family smoking and secondary school students＇ smoking behaviors. Methods Two thousand and nineteen parents were inquired with self- administered questionnaires about their socio - demographic characteristics, smoking behaviors, attitude toward tobacco control at home, and their children＇s relevant data. Multivariate analysis of covariance was conducted to analyze the effect of parent＇s participating in family smoking restrictions on adolescent＇s smoking behaviors. Results Two thousand and nineteen valid questionnaires were included in analysis. Prevalence of trying smoking, irregular smoking and regular smoking among the secondary school students was 5.60%（10.05% for male and 2.25% for female）,4.41%（8.47% for male and 1.32% for female）and 1.19% （1.58 % for male and 0.93 % for female）, respectively. Mothers had higher participation than fathers, and boys＇ parents had higher participation than girls＇, parents. Parental participation in home tobacco control negatively associated with adolescents smoking behaviors. Conclusion It might reduce adolescents＇s smoking in some extent that parents actively participate in home smoking restrictions.