Is it feasible to identify preterm infants with respiratory distress syndrome for early extubation to continuous positive airway pressure post-surfactant treatment during retrieval?

Interhospital Transport of Infants on Bubble Continuous Positive Airway Pressure via Ground and Air

OBJECTIVE

The purpose of this study was to evaluate the use of a respiratory protocol for the interhospital transport of infants with respiratory distress on bubble continuous positive airway pressure (bCPAP) and provide information on the safety of bCPAP during transport via ground and helicopter.

METHODS

We evaluated a retrospective cohort study of neonates (gestational age 22-41 weeks) transported to our level 4 neonatal intensive care unit (NICU) before (n = 529) and after implementing (n = 540) protocols for increasing bCPAP and intubation criteria. Infants were evaluated for intubation before transport, the safety of transport, and the need for intubation shortly after arrival in the NICU.

RESULTS

After initiating the protocols, less infants received mechanical ventilation, and more infants received bCPAP for transport via ground and helicopter. Upon arrival to the NICU, infants using the protocols had lower fraction of inspired oxygen and higher continuous positive airway pressures, and similar numbers required intubations in the first 12 hours. There were no differences in the rate of pneumothoraces.

CONCLUSIONS

bCPAP can be used on both ground and helicopter transport of very small infants. Respiratory protocols decreased mechanical ventilation during transport without increasing the need for intubation within 12 hours of arrival.

Neonatal Respiratory Support on Transport

Respiratory support is frequently required during neonatal transport. This review identifies the various modalities of respiratory support available during neonatal transport and their appropriate clinical uses. The respiratory equipment required during neonatal transport and appropriate safety checks are also reviewed. In addition, we discuss potential respiratory emergencies and how to respond to them to decrease the risk of complications during transport and improve health outcomes.

Effects of underwater bubble CPAP on very-low-birth-weight preterm newborns in the delivery room and after transport to the neonatal intensive care unit

The development of less invasive ventilatory strategies in very-low-birth-weight (VLBW) preterm newborns has been a growing concern in recent decades. This study aimed to measure differences in the clinical progression of preterm newborns using two distinct periods in a university hospital: before and after using underwater bubble continuous positive airway pressure (ubCPAP). This is a retrospective study of VLBW preterm newborns with gestational ages less than or equal to 32 weeks admitted to the neonatal intensive care unit. The time series was divided into two groups: a pre-CPAP group ( n = 45) and a post-CPAP group ( n = 40). The post-CPAP group had fewer resuscitations, required fewer surfactant doses, spent fewer days on mechanical ventilation, and demonstrated less of a need for fraction of inspired oxygen > 30%. UbCPAP is an easy to use, minimally invasive, and effective ventilatory strategy for VLBW preterm newborns that can be used in environments with limited resources. Thus, adopting this simple strategy as part of a service organization and health policy can positively impact outcomes.