Nicotine Exposure During Pregnancy and Postnatal Cognitive Outcomes: A Systematic Review and Meta-Analysis.

Acta Paediatr · 2026 · PMC13250956 · PMID 42010928

Europe PMC DOI

hedged sentence

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closest p

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boldest claim

The sentences

highly significantno p-value reported

Despite the heterogeneity in the outcome, possibly reflecting variable reflex tests included in the animal studies, the overall effect size was highly significant.

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