Table 3:
Characteristics | Crude odds ratio (95% confidence intervals), p | Adjusted oddsa ratios (95% confidence intervals), p |
---|---|---|
Age of mother (years) | 1.1 (1.0-1.1), 0.012 | 1.1 (1.0-1.2), 0.005 |
Smaller number of household members | 1.2 (1.1-1.2), < 0.001 | 1.2 (1.1-1.3), < 0.001 |
Mode of delivery | ||
Caesarean section | 1 | 1 |
Vaginal | 7.0 (2.9-17.1), < 0.001 | 8.1 (2.6-26), < 0.001 |
Labour initiation | ||
Spontaneous | 1 | 1 |
Induced | 2.2 (1.4-3.4), < 0.001 | 2.6 (1.5-4.5), 0.001 |
Colour of liquor | ||
Clear | 1 | 1 |
Green or light brown | 2.4 (1.4-4.1), 0.002 | 2.0 (1.1-3.8), 0.03 |
Gestational age | ||
≥ 37 weeks | 1 | 1 |
≤ 36 weeks | 6.9 (4.3-11.1), < 0.001 | 6.4 (3.7-11), < 0.001 |
aLogistic regression model