Passive smoking exposure and related risk awareness among adults in Zhengzhou
10.19485/j.cnki.issn2096-5087.2020.05.006
- VernacularTitle:郑州市居民二手烟暴露及危害认知情况调查
- Author:
LI Jianbin
1
;
GAO Li
;
GUO Xiangjiao
;
WU Enping
;
WANG Yanhong
;
QI Hui
;
LIU Jianxun
Author Information
1. Department of Non-communicable Disease Control,Zhengzhou Center for Disease Control and Prevention
- Publication Type:Journal Article
- Keywords:
passive smoking exposure awareness rate tobacco control
- From:
Journal of Preventive Medicine
2020;32(5):455-459
- CountryChina
- Language:Chinese
-
Abstract:
Objective :To learn the passive smoking exposure and hazard awareness among the residents aged 18 years and over in Zhengzhou,so as to provide evidence for tobacco control.
Methods:By multi-stage stratified and clustered sampling method,the residents aged 18 years and over in Zhengzhou were selected. From June to October in 2018,a questionnaire for risk factors of non-communicable diseases,designed by Chinese Center for Disease Control and Prevention,was used to collect their passive smoking exposure and hazard awareness and then analyzed.
Results :A total of 6 793 questionnaires were qualified in 6 809 questionnaires and the effective rate was 99.77%. Among 5 387 non-smokers,2 131 people were exposed to passive smoking,and the crude and standardized rate was 39.56% and 40.14%. The standardized rate of passive smoking exposure was higher in men than in women（42.44% vs. 38.67%,P<0.05）,in rural residents than in urban residents（43.90% vs. 36.62%,P<0.05）,and it decreased with the age increase（P<0.05）. The standardized rate of passive smoking exposure in family,indoor workplace and indoor public place was 30.99%,36.99% and 68.02%,respectively. The standardized awareness rate of “passive smoking exposure may lead to heart disease,lung disease in children and lung cancer in adults” was 56.63%,which was higher in urban rural residents than in rural residents（75.69% vs. 36.33%,P<0.05）.
Conclusions:The passive smoking exposure rate was high in Zhengzhou,especially in indoor public places. The awareness of the hazards of passive smoking exposure was scarce, especially in rural residents.
