ArticleJournal of clinical medicine2020
Smoking and Smoking Cessation in the Risk for Fetal Growth Restriction and Low Birth Weight and Additive Effect of Maternal Obesity.
Article in Journal of clinical medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
11 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.
- Maternal smoking status during pregnancy and low birth weight in offspring: systematic review and meta-analysis of 55 cohort studies published from 1986 to 2020.World journal of pediatrics : WJP · 2022Pooled it
- The Impact of Fetal Growth Restriction on Myocardial Development from Fetal Life to Early Childhood: A Narrative Review.Children (Basel, Switzerland) · 2026Review
- Interaction Between Maternal Smoking Cessation Timing and Preexisting Hypertension on Fetal Growth Restriction: A Nationwide Population-Based Cohort Study.Clinical epidemiology · 2026Article
- Socioeconomic determinants of low birth weight and its association with peripubertal obesity in Brazil.Frontiers in public health · 2025Article
- Clinical value of prenatal screening markers in early pregnancy combined with perinatal characteristics to predict fetal growth restriction.Translational pediatrics · 2024Article
- Impact of BMI and smoking in adolescence and at the start of pregnancy on birth weight.BMC pregnancy and childbirth · 2023Article
- Impact of Aspirin Supplementation for Pre-Eclampsia Prevention on Neonatal Outcomes.Kansas journal of medicine · 2023Article
- Prenatal Effects of Nicotine on Obesity Risks: A Narrative Review.International journal of environmental research and public health · 2022Review
- Dioxin-like Activity in Pregnant Women and Indices of Fetal Growth: The ACCEPT Birth Cohort.Toxics · 2022Article
- Maternal Obesity and Risk of Low Birth Weight, Fetal Growth Restriction, and Macrosomia: Multiple Analyses.Nutrients · 2021Article
- The Role of Maternal Weight in the Hierarchy of Macrosomia Predictors; Overall Effect of Analysis of Three Prediction Indicators.Nutrients · 2021Article
Corrections and comments
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Authors and funding
4 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Many studies have shown that neonates of smoking mothers have a lower birth weight, but several issues remain poorly studied, e.g., the effects of giving up smoking or the combined effects of smoking and maternal obesity. Therefore, we evaluated a prospective cohort of 912 mothers in a single pregnancy, recruited in Poland, in 2015-2016. In the cohort, we recorded 72 (7.9%) newborns with birth weight <10th percentile, 21 (2.3%) fetal growth restriction (FGR) cases, and 60 (6.6%) low birth weight (LBW, <2500 g) newborns. In the cohort, 168 (18.4%) women smoked before pregnancy; the mean number of cigarettes/day was 10.8 (1-30), and the mean number of years of cigarette smoking was 8.5 (1-25). Among smokers, 57 (6.3%) women smoked in the first trimester. Adjusted odds ratio (AOR) of newborn outcomes (with 95% confidence intervals, CI) was calculated in multi-dimensional logistic regressions. Compared to participants who had never smoked, smoking before pregnancy was associated with a higher odds ratio of birth weight <10th percentile (AOR = 1.93, CI: 1.08-3.44,
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