Status of Retinoids and Carotenoids and Associations with Clinical Outcomes in Maternal-Infant Pairs in Nigeria.

Nutrients · 2018 · PMC6165164 · PMID 30213044

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

a trend towards significanceno p-value reported

A meta-analysis that evaluated the effects of vitamin A supplementation during pregnancy on multiple outcomes related to maternal, perinatal, and infant health showed that the overall effects of vitamin A on small for gestational age (SGA) and very low birth weight (<2.0 kg) were null, and that for low birth weight (<2.5 kg) was null but with a trend towards significance [ 3 ].

also in 2,760 other papers

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.