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Table 2 Adjusted multivariate analysis with stepwise regression method for successful extubation

From: Accuracy of the spontaneous breathing trial using a combined CPAP + PSV model to predict extubation outcomes in very preterm infants

Clinical variable

Odds ratio

95% CI

P

Gestational age

2.1

1.4 ~ 3.2

0.001

Surfactant use

41.7

5.2 ~ 331.9

< 0.001

PIP prior to extubation

0.8

0.6 ~ 1.0

0.08

FiO2 prior to extubation

0.9

0.7 ~ 1.0

0.044

  1. Note: Adjusted for gestational age, surfactant use, PIP prior to extubation, FiO2 prior to extubation
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BMC Pediatrics

ISSN: 1471-2431

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