Introduction: Relationships between secondhand smoke exposure (SHSE) in various temporal and physical settings are not fully studied despite its adverse impacts on human health, especially in multi-ethnic Asian populations. We investigated associations of childhood and current SHSE at home (SHSE) with current SHSE at work (SHSE) in Singapore and its relation to sources of daily smokers at home.
Methods: This cross-sectional study identified 925 healthy, never smoker working adults from the Singapore Multi-Ethnic Cohort (2004-2010). Firstly, the multiple logistic regression model estimated the adjusted odds ratios (AORs) of SHSE. Subsequently, sources of daily smokers entered through an additional model building process using the former as a base.
Results: Current adults (AOR=2.05; 95% CI: 1.28-3.29) and childhood SHSE (AOR=1.43; 95% CI: 0.93-2.19) had a positive and no association with current SHSE, respectively. These findings persisted when smoker identity-related variables entered the model: child (AOR=3.56; 95% CI: 1.19-10.64) for current daily smokers; father (AOR=2.30; 95% CI: 0.94-5.64) and sibling (AOR=2.97; 95% CI: 1.55-5.68) for childhood. Compared to no childhood SHSE, only those living with their fathers and siblings who smoked daily at home had significantly higher odds of reporting current SHSE (AOR=3.70; 95% CI: 1.88-7.30).
Conclusions: Current SHSE was a risk factor for current SHSE, with risks elevated among those who smoke daily at home and living with their children. Childhood SHSE becomes a risk factor when daily household smokers include fathers and siblings. Deformalizing smoking could consider interpersonal dynamics of daily smokers at home with family members in different temporal settings, to reduce SHSE.
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http://dx.doi.org/10.18332/tid/174658 | DOI Listing |
Georgian Med News
May 2024
2Department of Prevention and Community Health, Milken Institute School of Public Health, George Washington University, Washington, DC, USA.
Unlabelled: Public smoke-free policy support can contribute to effective policy adoption, implementation, and impact. Furthermore, individuals may engage in behaviors to reduce secondhand smoke exposure (SHSe). This study examined factors associated with smoke-free policy support and behaviors to reduce SHSe.
View Article and Find Full Text PDFTob Induc Dis
December 2023
Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Singapore.
Introduction: Relationships between secondhand smoke exposure (SHSE) in various temporal and physical settings are not fully studied despite its adverse impacts on human health, especially in multi-ethnic Asian populations. We investigated associations of childhood and current SHSE at home (SHSE) with current SHSE at work (SHSE) in Singapore and its relation to sources of daily smokers at home.
Methods: This cross-sectional study identified 925 healthy, never smoker working adults from the Singapore Multi-Ethnic Cohort (2004-2010).
Ann Palliat Med
November 2020
West China School of Public Health, Sichuan University, Chengdu, China.
Background: The prevalence of smoking among Chinese medical students in medical colleges is a matter of significant concern. This study aimed to explore the prevalence of smoking and the associated factors among these students.
Methods: A total of 7,728 students from 16 colleges in 12 provinces were surveyed to measure their smoking behaviors, attitudes toward tobacco control, and knowledge about smoking risk.
Nicotine Tob Res
June 2021
Department of Health Behavior and Policy, Virginia Commonwealth University, Richmond, VA.
Introduction: Many children suffer from secondhand smoke exposure (SHSe), which leads to a variety of negative health consequences. However, there is no consensus on how clinicians can best query parents for possible SHSe among children. We employed a data-driven approach to create an efficient screening tool for clinicians to quickly and correctly identify children at risk for SHSe.
View Article and Find Full Text PDFNicotine Tob Res
March 2021
Institute of Applied Health Research, University of Birmingham, Birmingham, UK.
Introduction: Childhood secondhand smoke exposure (SHSe) is linked with increased morbidity and mortality. Hospital or secondary care contact presents a "teachable moment" to support parents to change their home smoking behaviors to reduce children's SHSe.
Aims And Methods: This mixed-methods review explores: (1) if existing interventions in this context are effective, (2) if they are reported in sufficient detail to be replicated, (3) the experiences of health care professionals delivering such interventions, and (4) the experiences of parents receiving such interventions.
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