Temporal trends in respiratory care and bronchopulmonary dysplasia in very preterm infants over a 10-year period in Spain.

Autor:	Avila-Alvarez, Alejandro, Zozaya, Carlos, Pértega-Diaz, Sonia, Sanchez-Luna, Manuel, Iriondo-Sanz, Martin, Elorza, Maria Dolores, García-Muñoz Rodrigo, Fermín, Spanish Neonatal Network SEN1500
Předmět:	BRONCHOPULMONARY dysplasia PREMATURE infants HOSPITAL birthing centers NEONATAL intensive care units POSITIVE pressure ventilation POISSON regression RESPIRATORY distress syndrome treatment PREMATURE infant diseases POSITIVE end-expiratory pressure RETROSPECTIVE studies SURVIVAL analysis (Biometry) INTERMITTENT positive pressure breathing
Zdroj:	Archives of Disease in Childhood -- Fetal & Neonatal Edition; Mar2022, Vol. 107 Issue 2, pF143-F149, 13p
Abstrakt:	Objective: To evaluate trends in respiratory care practices and bronchopulmonary dysplasia (BPD) among very preterm infants born in Spain between 2010 and 2019.Study Design: This was a retrospective cohort study of data obtained from a national population-based database (SEN1500 network). Changes in respiratory care and BPD-free survival of infants with gestational age (GA) of 230-316 weeks and <1500 g were assessed over two 5-year periods. Temporal trends were examined by joinpoint and Poisson regression models and expressed as the annual per cent change and adjusted relative risk (RR) for the change per year.Results: A total of 17 952 infants were included. In the second period, infants were less frequently intubated in the delivery room and during neonatal intensive care unit stay. This corresponded with an increase in use of non-invasive ventilation techniques. There were no significant differences between the periods in BPD-free survival or survival without moderate-to-severe BPD. After adjusting for covariates, the RR for the change per year was significant for the following variables: never intubated (RR 1.03, 95% CI 1.02 to 1.04); intubation in the delivery room (RR 0.98, 95% CI 0.97 to 0.99); use of nasal intermittent positive pressure ventilation (RR 1.08, 95% CI 1.05 to 1.11); and BPD-free survival (only in the group with the lowest GA; RR 0.98, 95% CI 0.97 to 0.99).Conclusion: Our findings reveal significant changes in respiratory care practices between 2009 and 2019. Despite an increase in use of non-invasive respiratory strategies, BPD-free survival did not improve and even worsened in the group with the lowest GA (230-256). [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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