neonatal resuscitation

Most very premature infants breathe at birth but require respiratory support in order to stimulate and support their breathing. A significant proportion of premature infants are affected by chorioamnionitis, defined as an umbrella term for antenatal inflammation of the foetal membranes and umbilical vessels. Chorioamnionitis produces inflammatory mediators that potentially depress the respiratory drive generated in the brainstem. Such respiratory depression could maintain itself by delaying lung aeration, hampering respiratory support at birth and putting infants at risk of hypoxic injury...

OBJECTIVES: To investigate the current status of delivery room transitional care management for very/extremely preterm infants in Shenzhen City. METHODS: A cross-sectional survey was conducted in November 2022, involving 24 tertiary hospitals participating in the Shenzhen Neonatal Data Network. The survey assessed the implementation of transitional care management in the delivery room, including prenatal preparation, delivery room resuscitation, and post-resuscitation management in the neonatal intensive care unit...

INTRODUCTION: Hypoxic ischemic encephalopathy (HIE) is a clinically defined syndrome of disturbed neurologic function in the newborn with evidence of perinatal asphyxia. Stages of HIE are categorised into mild, moderate or severe based on the Sarnat classification. Neurological dysfunction constitutes a part of the wide spectrum of hypoxic ischemic insult as affected infants can have co-existing multi-organ dysfunction which further contributes to morbidities and mortality. This study aims to determine the relationship between the severity of HIE with multi-organ complications and early clinical outcomes...

OBJECTIVE: To compare estimated healthcare resources needed to care for 22 through 24 weeks' gestation infants. STUDY DESIGN: This multicenter, retrospective cohort study included 1,505 live in-born and out-born infants 22 through 24 weeks' gestational age at delivery from six pediatric tertiary care hospitals from 2011 through 2020. Median neonatal intensive care unit (NICU) length of stay (LOS) for each gestational age was used as a proxy for hospital resource utilization, and the number of comorbidities and medical technology use for each infant were used as estimates of future medical care needs...

Cardiac arrest after acute pulmonary edema in pregnancy is an uncommon event but one with a potentially disastrous outcome. We report the case of a pregnant woman with preeclampsia who presented with rapidly advancing pulmonary edema and subsequently went into cardiac arrest on arrival at the operating room. A perimortem cesarean section was performed in addition to cardiopulmonary resuscitation and anesthesia. These simultaneous treatments resulted in excellent maternal and neonatal outcomes. Moreover, therapeutic brain hypothermia was performed...

AIM: To analyse key pregnancy and birth outcomes for First Nations women and children at a Western Sydney metropolitan tertiary referral centre. METHODS: The birth and health-determining characteristics of 470 First Nations infants born at Nepean Hospital in 2018 and their mothers were included in a retrospective audit and compared with a contemporaneous control group of 470 infants and their mothers. RESULTS: Mothers of First Nations infants had significantly higher rates of socioeconomic disadvantage (P < 0...

Deferred cord clamping (DCC) has been associated with reduced mortality in preterm infants, and a period of at least 30 s has been recommended before clamping. However, preterm infants assessed as being in need of resuscitation have often had earlier cord clamping. In this study, we aimed to compare neonatal outcomes for preterm infants undergoing DCC who established early breathing movements compared to those who were not breathing. After a 5 yr recruitment period, we recently completed the ABC study, in which preterm infants <31 weeks undergoing 50 s of DCC who were not breathing by 15 s of age were randomised into two groups: one received intermittent positive pressure ventilation (IPPV) and the other was a standard group, which received no breathing support...

BACKGROUND: The standardised management of neonatal critical care centres can help improve health outcomes of vulnerable newborns. Guidance is required to update evidence related to construction and management of neonatal critical care centres in China. OBJECTIVE: To establish expert consensus on the essential capability lists for neonatal critical care at three levels in China. DESIGN AND SETTING: According to China's administrative divisions, the Chinese guidelines stratifies neonatal critical care into three levels: county level (basic and special care), city level (intensive care) and province level (comprehensive care including neonatal surgery and more subspecialty interventions)...

INTRODUCTION: End-tidal CO2 (ETCO2) detector is currently recommended for confirmation of endotracheal tube placement during neonatal resuscitation. Whether it is feasible to use ETCO2 detectors during mask ventilation to reduce risk of bradycardia and desaturations, which are associated with increased risk of death in preterm babies, is unknown. METHODS: This is a pilot randomized controlled trial (NCT04287907) involving newborns 24 + 0/7 to 32 + 0/7 weeks gestation who required mask ventilation at birth...

BACKGROUND: In recent years, perinatal viability has shifted from 24 to 22 weeks of gestation at many institutions after improvements in survival in neonates delivered at the limit of viability. Monitoring these fetuses is essential since antenatal interventions with resuscitation efforts are available for patients at risk of delivery at the limit of viability. However, fetal monitoring as biophysical profile has not been extensively studied in very preterm pregnancies, particularly in the periviable period (20 weeks 0 days - 23 weeks 6 days)...

INTRODUCTION: Endotracheal (ET) epinephrine administration is an option during neonatal resuscitation, if the preferred intravenous (IV) route is unavailable. OBJECTIVES: We assessed whether endotracheal epinephrine achieved return of spontaneous circulation (ROSC), and maintained physiological stability after ROSC, at standard and higher dose, in severely asphyxiated newborn lambs. METHODS: Near-term fetal lambs were asphyxiated until asystole...

Newborns are as the primary recipients of blood transfusions. There is a possibility of an association between blood transfusion and unfavorable outcomes. Such complications not only imperil the lives of newborns but also cause long hospitalization. Our objective is to explore the predictor variables that may lead to extended hospital stays in neonatal intensive care unit (NICU) patients who have undergone blood transfusions and develop a predictive nomogram. A retrospective review of 539 neonates who underwent blood transfusion was conducted using median and interquartile ranges to describe their length of stay (LOS)...

BACKGROUND: The rPAP respiratory support system, used for delivery room stabilisation with nasal prongs, has been shown to reduce the need for intubation in extremely preterm infants. A simplified version of the system has been developed. The purpose of this study was to determine the feasibility of providing uninterrupted respiratory support with the simplified rPAP from birth up to 4 hours of life and to assess ease of use for skin-to skin stabilisation. METHODS: This was a non-randomised feasibility study conducted at Karolinska University Hospital, Sweden...

OBJECTIVE: One in twenty newborns require resuscitation with positive pressure ventilation (PPV) at birth. Newborn face mask ventilation is often poorly performed. To address this, the potential role of respiratory function monitors (RFM) in newborn resuscitation training has been highlighted. The objective of this study was to develop a standardised training intervention on newborn PPV using an RFM with a simple visual display to identify and correct suboptimal ventilations. METHODS: We adapted the framework from a simulation development guideline to create a hands-on intervention on newborn PPV using an RFM with simple visual feedback (Monivent NeoTraining)...

QUESTION: What is the effect of a protocol targeted at the various stages of labour - with a peanut ball, positioning and pelvic mobility - on the duration of labour, pain severity, fatigue, maternal outcomes, neonatal outcomes and satisfaction in parturients without analgesia? DESIGN: A randomised trial with concealed allocation, blinding of assessors and intention-to-treat analysis. PARTICIPANTS: One hundred women in active labour. INTERVENTION: The experimental group received the protocol targeted at the various stages of labour, with a peanut ball, positioning and pelvic mobility, whilst the control group received usual care...

BACKGROUND: Unplanned pregnancy is common, and although some research indicates adverse outcomes for the neonate, such as death, low birth weight, and preterm birth, results are inconsistent. The purpose of the present study was to investigate associated neonatal outcomes of an unplanned pregnancy in a Swedish setting. METHODS: We conducted a retrospective cohort study in which data from 2953 women were retrieved from the Swedish Pregnancy Planning Study, covering ten Swedish counties from September 2012 through July 2013...

Congenital diaphragmatic hernia (CDH) can be diagnosed prenatally and its severity assessed by fetal imaging. The prognosis of a fetus with CDH is based on whether or not the hernia is isolated, the measurement of lung volume on ultrasound and MRI, and the position of the liver. The birth of a child with CDH should take place in a center adapted to the care of such children, and in accordance with the recommendations defined by the French National Diagnosis and Care Protocol. It has recently been demonstrated that for moderate and severe forms of CDH, tracheal occlusion using a balloon placed in utero by fetoscopy (FETO) increases survival until discharge from the neonatal unit, but at the cost of an increased risk of prematurity...

BACKGROUND: Pulse oximetry is commonly used to monitor arterial oxygen saturation and heart rate during the transition period and reference intervals have been determined. However, the effect of the change in arterial oxygen saturation on tissue oxygenation does not seem to be the same. So, a non-invasive method for monitoring cerebral or regional tissue oxygenation will be potentially useful for vulnerable infants. This study aims to evaluate the effectiveness of cerebral autoregulation in the first 10 min after delivery in term and late preterm newborns without resuscitation requirement...

OBJECTIVE: To establish a predictive model for adverse immediate neonatal adaptation (INA) in fetuses with suspected severe fetal growth restriction (FGR) after 34 gestational weeks (GW). METHODS: We conducted a retrospective observational study at the University Hospitals of Strasbourg between 2000 and 2020, including 1,220 women with a singleton pregnancy and suspicion of severe FGR who delivered from 34 GW. The primary outcome (composite) was INA defined as Apgar 5-minute score <7, arterial pH <7...

Inequitable coverage of evidence-based MNCHN interventions is particularly pronounced in low and middle income countries where access and delivery of these interventions can vary dramatically at the subnational level. We conducted health system assessments in nine subnational geographies in five countries (Burkina Faso, Ethiopia, India, Kenya and Nigeria) to explore progress toward scale of 14 evidence-based MNCHN interventions (iron-folic acid, oxytocin, magnesium sulfate, misoprostol; 7.1% chlorhexidine for umbilical cord care, neonatal resuscitation, kangaroo mother care, community regimen for the treatment of possible severe bacterial infection; amoxicillin dispersible tablets, multiple micronutrient supplements, balanced energy protein supplementation, early and exclusive breastfeeding, feeding of small and sick newborns, and management of severe and moderate acute malnutrition in children less than five years old)...