The Japan Resuscitation Council (JRC) updated the
guidelines for neonatal cardiopulmonary resuscitation in 2010, which recommended appropriate oxygen supplementation under the assessment of oximetry, with continuous positive airway pressure (CPAP) as a consideration in the delivery room. Whether this update has resulted in an improvement of respiratory stabilization in term neonates has not been well investigated to date.
The aim of this study is to evaluate the impact of the update of the JRC
Guidelines in 2010 on the frequency of respiratory support for term neonates within 24 h of life in the nursery or neonatal intensive care unit (NICU).
We conducted a retrospective, single-center study using data of term neonates born between 2008 and 2009 (defined as \'group 1\', before the update of the
guidelines), and between 2011 and 2012 (defined as \'group 2\', after the update of the
guidelines). We compared resuscitation procedures in the delivery room and respiratory support in the nursery or NICU within 24 h of life between the two groups. Respiratory support included oxygen therapy, nasal CPAP and mechanical ventilation.
A total of 5,036 infants were analyzed. In group 2, oxygen administration in the delivery room was significantly decreased (38.9 vs. 22.1%, p < 0.001) and face mask CPAP in the delivery room increased (1.7 vs. 11.1%, p < 0.001). The prevalence of respiratory support within 24 h of life in the nursery or NICU increased significantly in group 2 (group 1, 6.8% vs. group 2, 16.6%, p < 0.001).
The update of the JRC
Guidelines in 2010 resulted in an increase of respiratory support for term infants within 24 h of life.