Table 3 Odds of severe RDS development according to various factors.

From: Association of Maternal Preeclampsia with Neonatal Respiratory Distress Syndrome in Very-Low-Birth-Weight Infants

Variable

Severe RDS (yes vs. no)

Univariate model

Model 1

Odds ratio (95%CI)

p value

Adjusted odds ratio (95%CI)

p value

GA

0.65 (0.66–0.64)

<0.001

0.68 (0.65–0.7)

<0.001

BBW (per 100 grams)

0.73 (0.75–0.72)

<0.001

0.94 (0.91–0.97)

0.0003

Gender (male vs. female)

1.29 (1.38–1.20)

<0.001

1.24 (1.14–1.35)

<0.001

SGA (yes vs. no)

0.33 (0.36–0.30)

<0.001

0.8 (0.69–0.93)

0.005

Antenatal steroid using (≥2 vs.<2)

0.70 (0.75–0.65)

<0.001

0.57 (0.53–0.62)

<0.001

Preeclampsia (yes vs. no)

0.52 (0.57–0.47)

<0.001

1.16 (1.02–1.31)

0.026

  1. Abbreviations: RDS, respiratory distress syndrome. GA, gestational age. BBW, birth body weight. SGA, small for gestational age.
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