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Association between the positioning of the endotracheal tube and the clinical variables evaluated.
| Endotracheal tube position | |||
|---|---|---|---|
| Clinical variable | Correct | Incorrect | P |
| Gestational age | |||
| < 37 weeks | 3 | 48 | 0.001 |
| ≥ 37 weeks | 5 | 4 | |
| Weight | |||
| < 1000 g | 3 | 31 | 0.0033 |
| 1000-1500 g | 0 | 15 | |
| > 1500 g | 5 | 6 | |
| Sex | |||
| Male | 5 | 26 | 0.4281 |
| Female | 2 | 26 | |
| Type of delivery | |||
| Cesarean | 5 | 33 | 1.000 |
| Vaginal | 3 | 19 | |
