Failure of ductal closure is associated with an increase in mortality in very preterm infants.

A total of 41 VLBW infants were studied; 19 were in the NPCPAP group, and 22 were in the NP-SIMV group. Respiratory failure after extubation in the NP-SIMV group was significantly lower that in the NPCPAP group (5% vs 37%, respectively (p = 0.016). No statistically significant differences between groups with regard to demographics, severity of initial illness and associated complications, time to extubation, ventilatory management before extubation, weight, age, or nutritional status at the time of extubation were noted.

No abstract