| Variables | Late clamping | |
| rS | *p-value | |
| Maternal age (in years) | −0.093 | 0.080 |
| Gestational age (in days) | 0.085 | 0.108 |
| Caesarean section | 0.077 | 0.148 |
| Episiotomy | 0.303 | ≤0.0001 |
| Forceps | 0.162 | 0.002 |
| Etnia não-branca | 0.002 | 0.975 |
| BMI (in kg/m2) | 0.080 | 0.135 |
| RN weight | 0.011 | 0.833 |
| APGAR 1 | −0.181 | 0.001 |
| APGAR 5 | −0.145 | 0.006 |
| Phototherapy | 0.002 | 0.973 |
| Sepsis | 0.016 | 0.766 |
| Transient tachypnea | 0.048 | 0.366 |
| Neonatal ICU stay | −0.002 | 0.971 |