To describe the use and nationwide variation of red blood cell (RBC) transfusions in neonatal intensive care units (NICUs) following the introduction of the revised national transfusion guideline in 2019.

Large-scale mortality trials require reliable secondary assessments of impairment. We compared the Ages and Stages Questionnaire (ASQ-3), a screening tool self-administered by parents, in classifying impairment using the 'gold standard' Bayley Scales of Infant Development (Bayley-III), a diagnostic tool administered by trained assessors.

Perinatal epidemiological studies and outcomes are often reported on gestational week thresholds. This study aims to quantify and investigate the association of each gestational day at birth on antenatal management, mortality and respiratory outcomes of extremely preterm infants.

To determine survival and neurodevelopmental outcomes in the Hypotension in Preterm (HIP) trial.

Despite lack of evidence supporting efficacy, prophylactic fresh frozen plasma and Octaplas transfusions may be administered to very preterm infants to reduce bleeding risk. International variation in plasma transfusion practices in neonatal intensive care units (NICUs) is poorly understood, therefore, we aimed to describe neonatal plasma transfusion practice in Europe.

To assess the utility of a bespoke smartphone app to map noise and vibration exposure across neonatal road ambulance journeys.

Size at birth is a key indicator of in utero growth. Our objective was to generate sex-specific percentiles for birth weight and head circumference in neonates born between 22 and 29 weeks gestation from pregnancies without hypertension or diabetes and assess differences between vaginal and caesarean births and between singletons and twins.

Fetomaternal transfusion (FMT) is associated with increased perinatal mortality and morbidity, but data on postnatal outcomes are scarce. Our aim was to determine the incidence of adverse short-termand long-term sequelae of severe FMT.

The Neonatal Resuscitation Program recommends direct laryngoscopy (DL) as the primary method for neonatal intubation. Video laryngoscopy (VL) is suggested as an option, particularly for training novice operators or for intubating infants with difficult airways. The programme outlines specific steps for intubation, including managing the external environment and techniques for visualising key anatomical landmarks. It is unclear whether the DL method can be effectively applied to VL.

To conduct a methodological systematic review of multicentre trials of premature infants to (1) determine if and how multiple births have been considered in the design, analysis and reporting of recent trials and (2) assess whether there has been an improvement since the last review was conducted 10 years ago.

Unplanned extubation (UE) is an adverse event that can occur for neonates that are intubated and mechanically ventilated. UE is recognised as an important quality measure in the neonatal intensive care unit (NICU) due to the negative impact these events may have on the neonate. We aimed to use quality improvement (QI) methodology to reduce the rate of UE to the global standard of <1/100 ventilation days.

To evaluate if postnatal treatment with betamethasone in extremely preterm infants was associated with neurodevelopmental impairment (NDI) at 6.5 years of age.

The objective is to evaluate changes in survival to discharge of liveborn infants less than 32 weeks' gestational age (GA) in France, where the latest available data on very preterm survival at a national-level are from the EPIPAGE-2 cohort in 2011.

Following very preterm birth, some children require ongoing intensive care after the neonatal period and transition directly from neonatal units (NNUs) to paediatric intensive care units (PICUs) around term-corrected age.We aimed to understand, at a national level, characteristics and outcomes of children born very preterm who transitioned directly from NNUs to PICUs.

(1) To assess how main pulmonary artery peak Doppler velocity (MPAVpeak) correlates with right ventricular output (RVO) and superior vena cava flow (SVCf), (2) to assess the reproducibility of MPAVpeak and (3) to test the prognostic accuracy of MPAVpeak to predict high-grade intraventricular haemorrhage (IVH) or death at seventh day of life.

Babies born between 27 and 31 weeks of gestation contribute substantially towards infant mortality and morbidity. In England, their care is delivered in maternity services colocated with highly specialised neonatal intensive care units (NICU) or less specialised local neonatal units (LNU). We investigated whether birth setting offered survival and/or morbidity advantages to inform National Health Service delivery.