Archives of disease in childhood. Fetal and neonatal edition
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Arch. Dis. Child. Fetal Neonatal Ed. · Mar 2014
ReviewDefinitions of extubation success in very premature infants: a systematic review.
Studies of extubation in preterm infants often define extubation success as a lack of reintubation within a specified time window. However, the duration of observation that defines extubation success in preterm infants has not been validated. The purpose of this study was to systematically review published definitions of extubation success in very preterm infants and to analyse the effect of the definition of extubation success on the reported rates of reintubation. ⋯ Variability in the reported definitions of extubation success makes it difficult to compare extubation strategies across studies. The appropriate window of observation following extubation may depend on the population. In infants with BW ≤1000 g, even a week of observation may fail to identify some who will require reintubation.