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Table 2 Logistic regression analyses for likelihood of neonatal death based on selected maternal and infant characteristics

From: Level of mortality risk for babies born preterm or with a small weight for gestation in a tertiary hospital of Nepal

 

Crude Odds Ratio (cOR)a

95 % CI

Maternal age (years)

  

Maternal age

Ref

 

 Increase in age

1.02

1.0–1.1

Maternal education

  

 More than 6 years of education

Ref

 

 Education of less than 6 years

1.6

1.2–2.1

Wealth statusb

  

 Non-poor

Ref

 

 Poor

1.4

1.0–1.8

Parity

  

 Primi-parous

Ref

 

 Multi-parous

1.4

1.2–1.5

Antenatal care attendance

  

 Yes

Ref

 

 No

5.0

3.9–6.4

Multiple pregnancy

  

 No

Ref

 

 Yes

7.1

3.9–12.9

Obstetric complication during intrapartum period

  

 No

Ref

 

 Yes

4.3

3.4–5.6

Mode of delivery

  

 Vaginal delivery

Ref

 

 Cesarean section

1.8

1.4–2.4

Preterm (<37 weeks of gestation)

  

 No

Ref

 

 Yes

17.1

11.7–24.8

Small for gestational age (<10th percentile)

  

 No

Ref

 

 Yes

1.5

1.2–2.0

Preterm and Small for Gestational Age

  

 No

Ref

 

 Yes

19.3

14.9–25.0

  1. aUnivariate logistic regression analysis done to test the association between neonatal death and characteristics of the women and babies that showed differences (p < 0.01) among the case and referent populations
  2. bThe women from the poorest wealth quintile were categorized as poor and the remaining women in the poorer to richest quintiles were categorized as non-poor