ArticleMaternal and child health journal2023
The Association of Periodontal Disease with Low Birth Weight Infants: A Case Control Study.
Article in Maternal and child health journal, 2023. 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, 6 citations in OpenAlex.
- Assessment of Systemic and Periodontal Conditions in Pregnant Women and Their Impact on Neonatal Birth Weight: A Prospective Cohort Study.International journal of environmental research and public health · 2025Article
- Exploring the Influence of Oral Health on Pregnancy Outcomes: A Narrative Review: Oral Health and Pregnancy Outcomes.Global health, epidemiology and genomics · 2025Review
- Article
- Maternal periodontitis may cause lower birth weight in children: genetic evidence from a comprehensive Mendelian randomization study on periodontitis and pregnancy.Clinical oral investigations · 2024Article
Corrections and comments
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Authors and funding
6 authors at 5 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveTo determine the association between periodontal disease and low birth weight among pregnant women.
methodsData for this case-control study was collected from June 2019 till February 2020. All women in the Gynecology Department of Lady Willingdon Hospital, Lahore, who had delivered a baby within the last 24 h were invited to participate. Women who delivered babies less than 2.5 kg were considered as 'cases' (having low birth weight - LBW - infants) and those having babies of 2.5 kg or more were categorized as 'controls' (normal birth weight infants). The selected sample was matched for age, general health (indicated by mean upper arm circumference) and Hemoglobin levels. Intraoral examination was conducted and gingival color and appearance; calculus, bleeding on probing, CPITN (Community Periodontal Index of Treatment Needs) and CAL (clinical attachment loss) were recorded. A binary logistic regression analysis was conducted to determine the predictors of LBW infants. The predictors were further confirmed by applying chi-squared test for categorical variables and independent sample T test for quantitative variables.
resultsA total of 60 cases and 120 controls were recruited. The logistic regression model suggested that CPITN score (OR 14.893, 95% CI 4.896, 45.301); CAL (OR 2.148, 95% CI 1.271, 3.631); calculus (OR 25.099, 95% CI 1.916, 328.771); mode of delivery (OR 0.175 95% CI 0.060, 0.514); and gingival recession (OR 0.237, 95% CI 0.078, 0.715) were significant predictors of LBW.
conclusionPeriodontal disease was found to be a significant predictor of LBW infants.
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Registered trials
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