Plasma Concentrations of Long Chain N-3 Fatty Acids in Early and Mid-Pregnancy and Risk of Early Preterm Birth.

EBioMedicine · 2018 · PMC6156714 · PMID 30082226

Europe PMC DOI

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highly significantno p-value reported

Spline curves showed a highly significant bending, with a threshold effect at EPA+DHA concentrations somewhere between 2.0% and 2.5 % and with increases in risk at low levels, which then flattens out at higher levels.

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