. Author manuscript; available in PMC: 2015 Mar 14.

Published in final edited form as: Am J Perinatol. 2013 Dec 11;31(8):717–726. doi: 10.1055/s-0033-1359723

Table III.

Logistic Regression Analysis for Elevated Umbilical Cord Serum Analytes (IL-6, CRP and MPO) at Birth and Association with Neurodevelopmental Outcomes (MDI < 70 and PDI < 70)

Analyte	N	Odds Ratio	95% CI	P-value
MDI < 70
IL-6 >75th percentile	318	1.28	0.62–2.63	0.51
CRP >75^th percentile	318	0.78	0.46–1.31	0.35
MPO >75th percentile	317	0.84	0.47–1.51	0.56
PDI < 70
IL-6 >75th percentile	318	1.15	0.50–2.63	0.75
CRP >75th percentile	318	0.72	0.27–1.87	0.50
MPO >75th percentile	317	0.87	0.36–2.10	0.75

IL-6, interleukin-6; CRP, C-reactive protein; MPO, myeloperoxidase

MDI denotes Bayley II Mental Developmental Index; PDI is Bayley II Psychomotor Developmental Index.

Regression models included gestational age at delivery, treatment group, and analyte.