TY - JOUR T1 - A Comparative Trial of the Effectiveness of Nasal Interfaces Used to Deliver Continuous Positive Airway Pressure for a Brief Period in Infants With Transient Tachypnea of the Newborn JO - Archivos de Bronconeumología T2 - AU - Cakir,Ufuk AU - Yildiz,Duran AU - Okulu,Emel AU - Kahvecioglu,Dilek AU - Alan,Serdar AU - Erdeve,Omer AU - Atasay,Begum AU - Arsan,Saadet SN - 03002896 M3 - 10.1016/j.arbres.2019.07.027 DO - 10.1016/j.arbres.2019.07.027 UR - https://archbronconeumol.org/en-a-comparative-trial-effectiveness-nasal-articulo-S0300289619303837 AB - IntroductionThere is insufficient data on the effectiveness of the interfaces used for nasal continuous airway pressure (nCPAP) in newborn infants. Transpulmonary pressure (PTP) calculated from a measured esophageal pressure (Pes) could be used as a surrogate for the pressure transmitted to the distal airways during nCPAP. We aimed to compare the effectiveness of two nasal interfaces, the nasal mask and bi-nasal short prongs, during a relatively brief period of respiratory support by calculated PTP (cPTP) in infants with transient tachypnea of the newborn (TTN). MethodsNewborns with TTN who needed respiratory assistance with nCPAP were randomized to use either bi-nasal short prongs or a nasal mask. Esophageal pressure measurements were done in order to calculate PTP with either interface. The primary outcome was the cPTP transmitted with each nasal interface. Esophageal pressure measurements were recorded and PTP values were calculated from Pes measurements at the 1st, 6th, 12th and 24th hours in each patient as long as the respiratory support lasted. ResultsSixty-two newborns with TTN and on nCPAP were randomized into two groups: Group 1 to use bi-nasal short prongs (n: 31) and Group 2 to use a nasal mask (n: 31). Inspiratory and expiratory Pes and cPTP values at the 1st, 6th, 12th and 24th hours were similar with the two interfaces (P<.05). ConclusionsA nasal mask is similarly effective and safe as bi-nasal short prongs during a brief period of non-invasive respiratory support with nCPAP in late preterm and term neonates with TTN. ER -