RESUMEN
Objective To assess the risk of emergent endotracheal intubations in pediatric intensive care unite (PICU ) and to de-termine the risk factors of complications .Methods A prospective study was conducted with unified tables to collected data of all e-mergent intubations occurring in PICU between November 2011 and May 2012 .All the children were divided into group of any com-plication and group of no complication .Results (1)69 .1% children of emergent intubations had complications including desatura-tion(67 .9% ) ,bradycardia(29 .8% ) ,vomiting (16 .7% ) .(2)Emergent endotracheal intubations were 1 .7 times more likely to occur off-hours .Off-hours intubations were associated with 2 .7 times the risk of complications as on-hours intubations .(3)In a multivari-ate logistic regression analysis ,the nasal tracheal intubation ,two or more attempts at intubation ,and off-hours intubation were asso-ciated with complications .Conclusion Emergent endotracheal intubation are 1 .7 times more likely to occur off-hours .off-hours in-tubations ,the nasal tracheal intubation ,two or more attempts at intubation ,are associated with complications .