Comparing Intubation Rates in the Delivery Room by Interface.

OBJECTIVE: Positive pressure ventilation (PPV) is crucial to the resuscitation of newborns. Although neonates often require PPV at birth, the optimal interface has not been determined. Both binasal prongs and face masks were deemed acceptable by the International Liaison Committee on Resuscitation in 2010 and have been utilized at our center since 2016; however, the choice is by provider preference. Previous studies have suggested that binasal prongs may be more effective than face masks at avoiding intubation in the delivery room. The objective of this study is to compare intubation rates of binasal prongs versus face masks for delivery room resuscitation of neonates born < 30 weeks' gestation. STUDY DESIGN: This retrospective study compares delivery room intubation rates by interface for neonates < 30 weeks' gestation born between August 2016 and April 2021 at our level IV neonatal intensive care unit. Exclusion criteria included diagnosis of congenital diaphragmatic hernia, no PPV required, or no resuscitation attempted. Data collected included interface device, demographics, maternal data, delivery room data, admission data, and discharge outcomes. The three interface groups (binasal prongs, face mask, face mask, and binasal prongs) were compared utilizing chi-square, analysis of variance with post hoc analysis, and logistic regression. RESULTS: Mean gestational ages and birthweights for the groups were 27.6 weeks and 1,126 g, 25.7 weeks and 839 g, and 27.1 weeks and 1,028 g, respectively. Neonates resuscitated with face masks were 9.9 times more likely to be intubated in the delivery room and 10.8 times more likely to be intubated at 6 hours of life compared with those resuscitated with binasal prongs after logistic regression analysis. CONCLUSION: The findings in our study support delivery room resuscitation with binasal prongs as a useful method in reducing the need for intubation both in the delivery room and at 6 hours of life. Further prospective studies are warranted. KEY POINTS: · The International Liaison Committee on Resuscitation recommends multiple interface options for neonatal resuscitation.. · Vermont Oxford Network endorses nasal interface for premature infants.. · Binasal prongs are associated with lower intubation rates..

Application of Kaiser Sepsis Calculator in culture-positive infants with early onset sepsis.

BACKGROUND: Kaiser Sepsis Calculator (KSC) reduces antibiotic use, testing and intravenous infiltrates but there are concerns about the missed early onset sepsis (EOS) cases. We sought to apply the KSC score for culture-positive infants retrospectively in infants born in the last 10 years in our hospital. METHODS: In a retrospective cohort study, the comparison groups were divided into Group A (no antibiotics recommended by KSC) and Group B (antibiotics recommended). RESULTS: Overall, 17/24 (71%) infants would have been started on antibiotics per KSC but 7/24 (29%) would not. The initial EOS risk was not significantly different between the groups (Group A vs. Group B: 0.44 vs. 0.76, P = 0.41), but the final risk score was (0.33 vs. 9.41, P < 0.001). In Group A (no antibiotics), 3/7 infants became symptomatic between 9 and 42 hours. CONCLUSION: There may be a potential delay in starting antibiotics in infants that are asymptomatic at birth while using KSC.

Prevalence of diabetes and obesity in association with prematurity and growth restriction.

Intrauterine growth restriction (IUGR) is when fetuses and newborn infants have not reached their true growth potential as genetically defined. Fetuses with IUGR develop in a less than ideal environment that leads to epigenetic changes and marks infants' metabolism for the rest of their lives. Epigenetic changes affect insulin-like growth factor-1 (IGF-1) levels and lead to insulin resistance and ultimately to a metabolic syndrome. The metabolic syndrome is a constellation of illnesses that raise one's risk for type 2 diabetes mellitus, coronary artery disease, and ischemic heart disease, including hypertension, dyslipidemia, central obesity, insulin resistance, and inflammation. The association between IUGR or prematurity and long-term insulin resistance, obesity, hypertension, and metabolic syndrome remains unclear. While studies have shown an association, others have not supported such association. If alteration of intrauterine growth can ultimately lead to the development of metabolic derangements in childhood and adulthood, and if such association is true, then early interventions targeting the health of pregnant women will ensure the health of the population to follow.