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Background
Bronchopulmonary dysplasia (BPD) refers to abnormal postnatal lung development and is a significant cause of morbidity and mortality in premature babies.1 With advances in neonatal intensive care, survival rates of preterm infants are improving; however, the EPICure2 study showed no reduction in the incidence of BPD or other major morbidities from 1995 to 2006.2 Strategies used by neonatal units in all aspects of managing respiratory distress syndrome (RDS) may reduce the incidence of developing BPD and other adverse outcomes associated with prematurity.
Information about current guideline
This guideline was published in April 2019 by the National Institute for Health and Care Excellence (NICE).3 This is the first NICE guideline focusing on postnatal respiratory support of preterm infants. Respiratory support during immediate newborn resuscitation is addressed by the NICE accredited Resuscitation Council UK guidelines4 (box 1).
Resources
Link to NICE guidance https://www.nice.org.uk/guidance/ng124
Link to NICE pathway (flowchart) https://pathways.nice.org.uk/pathways/specialist-neonatal-respiratory-care-in-preterm-babies
Link to Resuscitation Council UK ‘Resuscitation and support of transition of babies at birth’ https://www.resus.org.uk/resuscitation-guidelines/resuscitation-and-support-of-transition-of-babies-at-birth/
Key issues
Risk factors for developing BPD (table 1)
Surfactant treatment and treatment of a patent ductus arteriosus (PDA) are listed as risk factors as the need for treatment is likely to reflect the severity of the baby’s condition.
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Ventilation strategies (box 2)
Delivery room: Continuous positive airway pressure (CPAP) is recommended instead of invasive ventilation, providing the baby has adequate respiratory drive.
Oxygen: Aim for oxygen saturations of 91%–95%. If more than 2 L/min of oxygen is required, humidified oxygen should be used.
Non-invasive ventilation: Either nasal CPAP or high-flow oxygen therapy (HFOT) can be used following stabilisation.
Invasive ventilation: Volume targeted ventilation (VTV) with synchronised ventilation should be first line. If VTV is …
Footnotes
Contributors AR with support from CS.
Funding The authors have not declared a specific grant for this research from any funding agency in the public, commercial or not-for-profit sectors.
Competing interests None declared.
Patient consent for publication Not required.
Provenance and peer review Commissioned; externally peer reviewed.