Second trimester inflammatory and metabolic markers in women delivering preterm with and without preeclampsia

Kharah M. Ross, Rebecca J. Baer, Kelli Ryckman, Sky K. Feuer, Gretchen Bandoli, Christina Chambers, Elena Flowers, Liang Liang, Scott Oltman, Christine Dunkel Schetter, Laura Jelliffe-Pawlowski

Research output: Contribution to journalJournal Articlepeer-review

11 Citations (Scopus)

Abstract

Objective: Inflammatory and metabolic pathways are implicated in preterm birth and preeclampsia. However, studies rarely compare second trimester inflammatory and metabolic markers between women who deliver preterm with and without preeclampsia. Study design: A sample of 129 women (43 with preeclampsia) with preterm delivery was obtained from an existing population-based birth cohort. Banked second trimester serum samples were assayed for 267 inflammatory and metabolic markers. Backwards-stepwise logistic regression models were used to calculate odds ratios. Results: Higher 5-α-pregnan-3β,20α-diol disulfate, and lower 1-linoleoylglycerophosphoethanolamine and octadecanedioate, predicted increased odds of preeclampsia. Conclusions: Among women with preterm births, those who developed preeclampsia differed with respect metabolic markers. These findings point to potential etiologic underpinnings for preeclampsia as a precursor to preterm birth.

Original languageEnglish
Pages (from-to)314-320
Number of pages7
JournalJournal of Perinatology
Volume39
Issue number2
DOIs
Publication statusPublished - 1 Feb. 2019

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