Exposure to secondhand smoke and voluntary adoption of smoke-free home and car rules among non-smoking South Africa adults
PUBLICATION YEAR: 2014
TITLE AUTHOR(S): O.A.Ayo-Yusuf, O.Olufajo, I.T.Agaku
KEYWORDS: ADULTS, NON-SMOKING, SECONDHAND SMOKE, SMOKING, TOBACCO USE
DEPARTMENT: Developmental, Capable and Ethical State (DCES)
Print: HSRC Library: shelf number 9902
HANDLE: 20.500.11910/11176
URI: http://hdl.handle.net/20.500.11910/11176
If you would like to obtain a copy of this Research Output, please contact Hanlie Baudin at researchoutputs@hsrc.ac.za.
Abstract
Secondhand smoke (SHS) exposure is a well-established health hazard. To determine the effectiveness of existing smoke-free policies and adoption of smoke-free rules in South Africa, we assessed exposure to SHS from several sources among non-smoking adults during 2010. Data were analyzed for 3,094 adults aged ???16 years who participated in the 2010 South African Social Attitudes Survey. Descriptive statistics and multivariate analyses were used to assess presence of smoke-free rules among all South Africans, and prevalence and correlates of SHS exposure at work, at home, and at hospitality venues among non-smokers. Overall, 70.6% of all South African adults had 100% smoke-free rules in their private cars, 62.5% in their homes, while 63.9% worked in places with 100% smoke-free policies. Overall, 55.9% of all non-smokers reported exposure to SHS from at least one source (i.e., in the home, workplace or at a hospitality venue). By specific source of exposure, 18.4% reported being exposed to SHS at work, 25.2% at home, 33.4% in a restaurant, and 32.7% at a bar. Presence of work bans on indoor smoking conferred lower likelihood of SHS exposure at work among non-smokers (adjusted odds ratio [aOR] = 0.23; 95% CI: 0.09-0.60). Similarly, smoke-free home rules decreased the odds of being exposed to SHS at home among non-smokers (aOR =0.16; 95% CI: 0.09-0.30). Over half of South African adults reported SHS exposure in the home or at public places such as the workplace and at hospitality venues. This underscores the need for comprehensive smoke-free laws that prohibit smoking in all public indoor areas without exemptions.-
Related Research Outputs:
- Young adults, the target of below-the-line advertising
- Impact of tobacco control legislation on adult smoking prevalence in South Africa: findings from the Birth to Twenty longitudinal study
- Tobacco use among young adults in South Africa
- Impact of the tobacco control legislation on adult smoking prevalence: findings from the Birth to Twenty Study
- Cigarette smoking trends and social disparities among South African adults, 2003-2011
- Traditional healers' perceptions of smokeless tobacco use and health in the Limpopo province of South Africa
- Determinants of smoking among adolescents in the southern Cape-Karoo region, South Africa
- Tobacco use trends among adolescents and adults in South Africa
- Determinants of exposure to Second-Hand Tobacco Smoke (SHS) among current non-smoking in-school adolescents (aged 11-18 years) in South Africa: results from the 2008 GYTS study
- Tobacco use and associated factors in older adults in South Africa
- Prevalence, correlates and perceptions toward cigarette smoking among male and female in-school adolescents (aged 11-18 years) in South Africa: results from the 2008 GYTS study
- Tobacco use, beliefs and risk awareness in university students from 24 low, middle and emerging economy countries
- Prevalence of tobacco use among adults in South Africa: results from the first South African national health and nutrition examination survey
- Tobacco and alcohol use among chronic disease patients in Cambodia, Myanmar and Vietnam
- Prevalence and behavioural risk factors of light or moderate and heavy cigarette smoking in 32 countries
- Intention to switch to smokeless tobacco use among South African smokers: results from the 2007 South African Social Attitudes Survey
- 'Roll-your-own' cigarette smoking in South Africa between 2007 and 2010
- Awareness of nicotine replacement therapy among South African smokers and their interest in using it for smoking cessation when provided for free
- The prevalence of edentulism and their related factors in Indonesia, 2014/15
- Prevalence and predictors of current and former tobacco use among older adults in Indonesia