| Variables | OR | IC | p-value |
| Newborn size |
|
|
|
| <45 cm | 7.538 | 3.957 - 14.359 | 0.000* |
| ≥45 cm | 1 |
|
|
| Newborn resuscitation |
|
|
|
| No | 1 |
|
|
| Yes | 1.494 | 0.869 - 2.566 | 0.146* |
| Gender of child |
|
|
|
| Female | 1.352 | 0.953 - 1.916 | 0.091* |
| Male | 1 |
|
|
| Early breastfeeding |
|
|
|
| No | 2.549 | 1.416 - 4.589 | 0.002* |
| Yes | 1 |
|
|
| APGAR score |
|
|
|
| ≥7 | 1 |
|
|
| <7 | 1.961 | 0.929 - 4.141 | 0.077* |