ArticleScientific reports2024
Cesarean birth is associated with lower motor and language development scores during early childhood: a longitudinal analysis of two cohorts.
Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.
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Who cites it
5 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Risk factors of neuroblastoma: a systematic review and meta-analysis.Frontiers in public health · 2025Pooled it
- Long-lasting effects of pregnancy and childbirth on physical activity in early school-age children.Scientific reports · 2025Observational
- The Role of the human microbiome in neurodegenerative diseases: A Perspective.Current genetics · 2025Review
- Can Vaginal Seeding at Birth Improve Health Outcomes of Cesarean Section-Delivered Infants? A Scoping Review.Microorganisms · 2025Review
- Understanding the interplay of Caesarean delivery and genetic influences on intelligence and anxiety traits in offspring findings from genome-wide association studies.European journal of obstetrics & gynecology and reproductive biology: X · 2025Review
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Authors and funding
13 authors.
Funding
Abstract
With global C-section rates rising, understanding potential consequences is imperative. Previous studies suggested links between birth mode and psychological outcomes. This study evaluates the association of birth mode and neurodevelopment in young children across two prospective cohorts, using repeated psychometric assessments. Data from the ELEMENT (Early Life Exposures in Mexico to Environmental Toxicants) and PROGRESS (Programming Research in Obesity, Growth, and Environment and Social Stress) cohorts, comprising 7158 and 2202 observations of 1402 children aged 2 to 36 months, and 726 children aged 5 to 27 months, respectively, were analyzed. Exclusion criteria for the cohorts were maternal diseases such as preeclampsia, renal or heart disease, gestational diabetes, and epilepsy. Neurodevelopment was gauged via Bayley's Scales of Infant Development: 2nd edition for ELEMENT and 3rd edition for PROGRESS. Mixed-effects models longitudinally estimated associations between birth mode and neurodevelopment scores, adjusting for cofounders. In ELEMENT, psychomotor development composite scores were significantly affected by birth mode from ages 2 to 8 months; the largest estimate within this range was at 2 months (β =-1.93; 95% CI: [-3.64, -0.22], reference: vaginal delivery). For PROGRESS, a negative association was found with motor development composite scores over all the studied age range (β=-1.91; 95% CI: [-3.01, -0.81]). The association was stronger between ages 6 to 18 months, with the strongest estimate at 11 months (β=-2.58; 95% CI: [-4.37, -0.74]). A negative impact of C-section on language scores in girls was estimated for the PROGRESS cohort (β=-1.92; 95% CI: [-3.57, -0.27]), most marked in ages 22 to 25 months (largest β at 24.5 months=-3.04; 95% CI: [-5.79, -0.30]). Children born by C-section showed lower motor and language development scores during specific age windows in the first three years of life. Further research is necessary to understand the complexities and implications of these findings.
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