Epidemic trend of tobacco use among junior middle school students in Shunyi District of Beijing in 2013-2017
10.16835/j.cnki.1000-9817.2019.03.006
- VernacularTitle:北京市顺义区2013—2017年初中生烟草使用情况
- Author:
HE Chao, HU Jiangong, ZHANG Dongxue, ZHAO Yingying, ZHANG Yanyan, LI Zheng, BAI Rubing, LE Jia, WANG Lei, WAN Siyang, LI Changqing, LI Yindong
1
Author Information
1. Shunyi District Centre for Disease Control and Prevention, Beijing(101300), China
- Publication Type:Journal Article
- Keywords:
Tobacco;
Tobacco smoke pollution;
Health education;
Students
- From:
Chinese Journal of School Health
2019;40(3):336-338
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To understand the epidemic trend of tobacco use among junior middle school students in Shunyi District of Beijing in recent 5 years, and to provide scientific basis for formulating adolescent tobacco control strategies and intervention measures.
Methods:The two stage sampling method was used to survey 3 junior middle school schools randomly selected from Shunyi District, Beijing, in November 2013, December 2015 and November 2017. The number of students surveyed each year was 1 520, 1 404 and 1 467 respectively.
Results:A total of 4 500 questionnaires were distributed and 4 391 questionnaires were valid, with an effective rate of 97.6%. The current smoking rate and the attempting smoking rate in Shunyi District junior high school students increased substantially, the difference was statistically significant(χ2=9.15, 11.54, P<0.01). The exposure rate of second-hand smoke among junior high school students in Shunyi District is increasing year by year. The current smoking rate and the attempting smoking rate of second-hand smoke at home and in public places were higher than those of non-exposed ones. The differences in the current smoking rates of junior high school students (χ2=25.86, 37.61, P<0.01) and the attempting smoking rate (χ2=49.51, 63-86, P<0.01) were statistically significant. The influence of Shunyi District junior high school students through different tobacco information access channels on the current smoking rate of junior high school students increased year by year. Different tobacco information access channels have significant difference in the influence of the junior middle school students’ attempting smoking rate(P<0.05).
Conclusion:The overall tobacco use of junior high school students in Shunyi District of Beijing is increasing by year. The exposure of second-hand smoke is not optimistic, and the supervision of tobacco information acquisition channels is urgent to be strengthened.
