Background: Nasal continuous positive airway pressure (nCPAP) is the standard noninvasive respiratory support for newborns with respiratory distress. Evidence for high-flow nasal cannula (HFNC) as an alternative mode of respiratory support is inconclusive. Objective: The aim of this work was to evaluate whether HFNC is not inferior to nCPAP in reducing the need for higher respiratory support in the first 72 h of life when applied as a noninvasive respiratory support mode for preterm neonates with respiratory distress. Methods: Preterm infants (gestation ≥28 weeks and birth weight ≥1,000 g) with respiratory distress were randomized to either HFNC or nCPAP in a non-inferiority trial. Failure of the support mode in the first 72 h after birth was the primary outcome. Infants failing HFNC were rescued either with nCPAP or mechanical ventilation, and those failing nCPAP received mechanical ventilation. Results: During the study period, 139 and 133 infants were randomized to the nCPAP and HFNC groups, respectively. The study was stopped after an interim analysis showed a significant difference (p < 0.001) in the primary outcome between the 2 groups. The treatment failure was significantly higher in the HFNC group (HFNC, n = 35, 26.3%, vs. CPAP, n = 11, 7.9%, risk difference 18.4 percentage points, 95% CI 9.7–27). Among the infants in the HFNC group who had treatment failure (n = 35), 32 were initially rescued with CPAP. The rate of mechanical ventilation in the first 3 and 7 days of life was similar between the 2 groups. Treatment failure was significantly higher in the HFNC group per protocol and also in the subgroups of infants with moderate (Silverman Anderson score, SAS ≤5) or severe respiratory distress (SAS score >5). Conclusions: When comparing HFNC to nCPAP as a primary noninvasive respiratory support in preterm infants with respiratory distress, HFNC is inferior to nCPAP in avoiding the need for a higher mode of respiratory support in the first 72 h of life.
This review mainly focuses on the identification of preventable causes of negative neonatal outcomes in the NICUs, and reviews the currently available evidence on the interventions implemented to prevent these causes. Methods An extensive literature search was conducted for the English language articles in the EMBASE and MEDLINE databases. A total of 300 articles were retrieved with the keyword search. Further attempts were made to search the reference lists of retrieved articles to identify the relevant studies. An internet database search was made to include all articles. The keywords used to retrieve this data were 'quality improvement', 'quality initiatives', 'neonatal outcomes', 'health outcomes', 'care outcomes', 'neonatal intensive care unit', 'NICU', 'preterm infants', 'preterm neonates', 'low birth weight infants', 'low birth weight neonates', 'quality team', 'quality intervention', 'premature infants', 'premature neonates'.
Background. Respiratory syncytial virus (RSV) represents a significant public health burden and the leading cause of lower respiratory tract infections globally, and it is the major cause of hospitalization during the winter. We aimed to evaluate the effectiveness of palivizumab prophylaxis to reduce the hospitalization in children at high risk of RSV infection. Methods. We performed a retrospective observational single-arm hospital-based study including five RSV seasons (September to March) from 2012 to 2017. We retrospectively included premature infants born at less than 35 weeks of gestation with chronic lungs disease or hemodynamic significant congenital heart disease for palivizumab prophylaxis against RSV infection according to the criteria presented. Results. A total of 925 children were enrolled in the study over the five RSV seasons. Of them, 410 (44.3%) infants born at <32 weeks of gestation and 515 (55.6%) infants born at 32–35 weeks of gestation with mean (±SD) birth weight of 1104.8 ± 402.85 and 1842.5 ± 377.5, respectively. The compliance with the course of palivizumab was reported in 841 (90.9%) children. Of them, about 75 (8.9%) hospitalized children were reported, and 17 (2.02%) RSV positive children were detected. Hospitalization due to RSV infection was decreased from 9.23% in the 2012-2013 season to 0.67% in the 2016-2017 season. Conclusion. This study demonstrated that palivizumab prophylaxis in children at high risk of developing RSV infection was effective in reducing the risk of hospitalization with a high compliance rate over the five RSV seasons.
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