ArticleInternational journal of environmental research and public health2021
Smoking Cessation during the Second Half of Pregnancy Prevents Low Birth Weight among Australian Born Babies in Regional New South Wales.
Article in International journal of environmental research and public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Does Maternal Location of Residence Affect Low Birth Weight Outcomes in Hunter New England Local Health District?The Australian & New Zealand journal of obstetrics & gynaecology · 2025Article
- The association between adverse birth outcomes and smoking cessation during pregnancy across the United States-43 States and New York City, 2012-2017.Archives of gynecology and obstetrics · 2023Article
- Special Issue on the Effects of Prenatal Smoking/Nicotine Exposure on the Child's Health.International journal of environmental research and public health · 2021Article
- Association between Tobacco Use and Low-birth-weight Babies among Women of Prime Childbearing Age Group (20-34 years) in India: A Secondary Data Analysis of National Family Health Survey-5 (2019-2021).Indian journal of community medicine : official publication of Indian Association of Preventive & Social MedicineArticle
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Authors and funding
4 authors.
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Abstract
Smoking during pregnancy is a modifiable risk behavior of adverse health outcomes including low birth weight (LBW), and LBW is a key marker of newborns immediate and future health. This study aimed to examine the association between smoking cessation during the second half of pregnancy and LBW among babies born in Southern New South Wales Local Health District (SNSWLHD). Routinely collected perinatal data on singleton live births for the period 2011-2019 in five public hospitals of SNSWLHD were utilized. Multivariate logistic regression models were fitted to examine the association between smoking cessation during the second half of pregnancy and LBW. Analyses showed that mothers who ceased smoking during the second half of pregnancy were 44% less likely to have LBW babies (adjusted odds ratio (aOR) = 0.56; 95% confidence interval (CI): 0.34, 0.94) compared to those who continued smoking throughout pregnancy. Mothers who reported an average daily dose of 1-10 or >10 cigarettes during the second half of pregnancy were significantly more likely to have babies with LBW than those who ceased smoking during the second half of pregnancy. Early identification of smoking behavior and promotion of smoking-cessation intervention for risk populations including pregnant women within the older age bracket (35-49 years) is imperative to reduce LBW.
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