Improved Outcomes of Very Low Birth Weight Infants in Korea: 2015-2016 vs. 2021-2022 From the Korean Neonatal Network.

J Korean Med Sci · 2025 · PMC12518757 · PMID 41084880

Europe PMC DOI

hedged sentences

0.0710

closest p · 1.4× alpha

0.0710

boldest claim

The sentences

a positive trendP = 0.071so close (0.05 < p ≤ 0.1)

Survival rates according to gestational age from 2015 to 2022 The survival rate of VLBWIs in Korea increased from 86% in 2015–2016 to 91% in 2021–2022, showing a positive trend ( P = 0.071), with a statistically significant increase when comparing 2021–22 to 2015–16 ( P’ < 0.001).

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a decreasing trendno p-value reported

The incidence of major morbidities such as severe intraventricular hemorrhage, necrotizing enterocolitis, and sepsis also showed a decreasing trend.

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.