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Fallavollita WL, Do EK, Schechter JC, Kollins SH, Zheng J(J, Qin J, Maguire RL, Hoyo C, Murphy SK, Fuemmeler BF. Smoke-Free Home Rules and Association with Child Secondhand Smoke Exposure among Mother-Child Dyad Relationships. Int J Environ Res Public Health 2021; 18:5256. [PMID: 34069235 PMCID: PMC8157188 DOI: 10.3390/ijerph18105256] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 05/05/2021] [Accepted: 05/09/2021] [Indexed: 01/22/2023]
Abstract
Smoke-free home rules restrict smoking in the home, but biomarkers of secondhand smoke exposure are needed to help understand the association between smoke-free homes and child secondhand smoke exposure. Participants (n = 346) were majority Black/African American mother-child dyads from a longitudinal study in North Carolina. Mothers completed questionnaires on household smoking behaviors and rules, and child saliva samples were assayed for secondhand smoke exposure. Regression models used smoke-free home rules to predict child risk for secondhand smoke exposure. Children in households with smoke-free home rules had less salivary cotinine and risk for secondhand smoke exposure. After controlling for smokers in the household, home smoking rules were not a significant predictor of secondhand smoke exposure. Compared to children in households with no smokers, children in households with at least one smoker but a non-smoking mother (OR 5.35, 95% CI: 2.22, 13.17) and households with at least one smoker including a smoking mother (OR 13.73, 95% CI: 6.06, 33.28) had greater risk for secondhand smoke exposure. Results suggest smoke-free home rules are not sufficient to fully protect children from secondhand smoke exposure, especially in homes with smokers. Future research should focus on how household members who smoke can facilitate the prevention of child secondhand smoke exposure.
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Affiliation(s)
- Westley L. Fallavollita
- Department of Health Behavior & Policy, Virginia Commonwealth University, Richmond, VA 23284, USA; (W.L.F.); (E.K.D.)
| | - Elizabeth K. Do
- Department of Health Behavior & Policy, Virginia Commonwealth University, Richmond, VA 23284, USA; (W.L.F.); (E.K.D.)
- Massey Cancer Center, Virginia Commonwealth University, Richmond, VA 23284, USA
| | - Julia C. Schechter
- Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, NC 27701, USA; (J.C.S.); (S.H.K.)
| | - Scott H. Kollins
- Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, NC 27701, USA; (J.C.S.); (S.H.K.)
| | - Junfeng (Jim) Zheng
- Nicholas School of the Environment and Global Health Institute, Duke University, Durham, NC 27708, USA;
| | - Jian Qin
- School of Public Health, Guangxi Medical University, Nanning 530021, China;
| | - Rachel L. Maguire
- Department of Biological Sciences, North Carolina State University, Raleigh, NC 27695, USA; (R.L.M.); (C.H.)
- Department of Obstetrics and Gynecology, Duke University Medical Center, Durham, NC 27710, USA;
| | - Cathrine Hoyo
- Department of Biological Sciences, North Carolina State University, Raleigh, NC 27695, USA; (R.L.M.); (C.H.)
| | - Susan K. Murphy
- Department of Obstetrics and Gynecology, Duke University Medical Center, Durham, NC 27710, USA;
| | - Bernard F. Fuemmeler
- Department of Health Behavior & Policy, Virginia Commonwealth University, Richmond, VA 23284, USA; (W.L.F.); (E.K.D.)
- Massey Cancer Center, Virginia Commonwealth University, Richmond, VA 23284, USA
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Shwarz M, Collins BN, Nair US. Factors associated with maternal depressive symptoms among low-income, African American smokers enrolled in a secondhand smoke reduction programme. Ment Health Fam Med 2012; 9:275-287. [PMID: 24294302 PMCID: PMC3721921] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Introduction Maternal depressive symptoms increase the risk of poor maternal and child health outcomes, and are a primary barrier to health behaviour change. Social cognitive theory can guide our understanding of risk factors that may have an impact on maternal depressive symptoms. The aim of this paper was to understand the correlates of maternal depressive symptoms among low-income African American smokers completing a 16-week intervention trial to reduce young children's second-hand smoke exposure (SHSe). Methods This study presents a secondary analysis of depression symptoms among 227 maternal smokers completing the SHSe-reduction trial. The end-of-treatment Center of Epidemiologic Studies Depression Scale (CES-D) score was used to assess depressive symptoms (dichotomised as 0 = score of < 16 and 1 = score of ≥ 16). Multivariate logistic regression analysis was used to test the one-way hypothesis that odds of significant depressive symptoms would be associated with greater total number of household smokers, greater number of paediatric sick visits, greater daily exposure of child to cigarette smoke by their mother, greater life-event stress, and lower social support, marital status, employment status and level of educational attainment. Results Number of household smokers (OR = 1.57, P = 0.049), social support (OR = 0.88, P < 0.001) and life-event stress (OR = 1.04, P = 0.001) predicted significant maternal depressive symptoms; all other variables were not significant predictors in the model. Conclusion Number of household smokers is a novel risk factor for understanding significant maternal depressive symptoms in the context of a childhood SHSe-reduction trial. Improving our understanding of the household-level social milieu in the context of SHSe-reduction interventions will assist in reducing the risk of maternal depressive symptoms.
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Affiliation(s)
- M Shwarz
- Health Behavior Research Center, Department of Public Health, Philadelphia, PA, USA
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