Maternal age and parity influences on health outcomes: a multivariable regression analysis of mothers and infants.

BMC Pregnancy Childbirth · 2025 · PMC12522828 · PMID 41094404

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marginally significantno p-value reported

For delivery outcomes, there was a marginally significant difference in gestational age at delivery, with infants from nulliparous women having greater gestational age (39, IQR: 38–40) compared to mothers > 23 years, ≥ 1 child (38, IQR: 37–39).

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