Neurally adjusted ventilatory assist improves survival, and its early application accelerates weaning in preterm infants.

Background: Evidence to show that neurally adjusted ventilatory assist (NAVA) improves clinical outcomes is lacking. We aimed to analyze whether NAVA improves respiratory outcomes in preterm infants who require invasive mechanical ventilation.

Methods: A retrospective cohort study was conducted in 122 very low birthweight infants who required invasive mechanical ventilation for more than 24 h at one tertiary neonatal intensive care unit in Korea from January 2016 to June 2023.

Cost-utility analysis of newborn screening for spinal muscular atrophy in Japan.

Aims: Spinal muscular atrophy (SMA) is a rare genetic disorder characterized by progressive muscle weakness, atrophy, respiratory failure, and in severe cases, infantile death. Early detection and treatment before symptom onset may substantially improve outcomes, allowing patients to achieve age-appropriate motor milestones and longer survival. We assessed the cost-utility of newborn screening (NBS) for SMA in Japan.

Early respiratory features of small for gestational age very preterm children.

Unlabelled: The short-term respiratory consequences of small for gestational (SGA) are only partially known. Our aim was to compare the early respiratory features between SGA and appropriate for gestational age (AGA) in very preterm infants. We conducted a secondary analysis of the French prospective EPIPAGE-2 cohort.

Intrapartum Electronic Cigarette Use and Birth Outcomes: Evidence from a Population-Based Study.

The harms of combustible cigarette (CC) use in pregnancy for fetal development are well studied. Less understood are the potential impacts of newer non-combustible cigarette alternatives, including electronic cigarettes (ECs). Our goal was to examine whether EC use during pregnancy predicts increased risk of adverse birth outcomes.

Pre-hospital care for children: a descriptive study from Central Norway.

Background: Pre-hospital incidents involving pediatric and neonatal patients are infrequent, and clinical characteristics and care for these patients differ from the adult population. Lack of knowledge, guidelines, and experience can make pre-hospital pediatric care challenging, and there is limited research on the epidemiology and best practice of care for this population. We examined the pre-hospital pediatric population in the county of Sør-Trøndelag, Norway, to improve our understanding of this population in our region.

Improvement in patient selection, management and outcomes in infant heart transplant from 2000 to 2020.

Objectives: The study's primary outcome was to evaluate if post-transplant survival has improved over the last 2 decades. Secondary outcomes were the infant's waitlist mortality, waitlist time and identifying factors that affected the infant's survival.

Methods: United Network for Organ Sharing (UNOS) database was queried for infants (age ≤ 1) who were listed for heart transplantation between 2000 and 2020.

Predictive model development for premature infant extubation outcomes: development and analysis.

Background: Given the knowledge of the damage caused by prolonged invasive mechanical ventilation in premature newborns, withdrawing this support as quickly as possible is important to minimize morbidity. The aim of this study was to analyze the variables associated with extubation outcomes and to develop a predictive model for successful extubation in premature newborns.

Methods: Data were obtained from a multicenter study involving six public maternity hospitals.

Noninvasive neurally-adjusted ventilatory assist in preterm infants: a systematic review and meta-analysis.

Background: Noninvasive neurally-adjusted ventilatory assist (NIV-NAVA) improves patient-ventilator synchrony and may reduce treatment failure in preterm infants compared with nasal continuous positive airway pressure (NCPAP) and noninvasive positive-pressure ventilation (NIPPV). We conducted a systematic review and meta-analysis to assess the effects of NIV-NAVA in preterm infants with respiratory distress.

Methods: Four investigators independently assessed the eligibility of studies in CENTRAL, CINAHL, ClinicalTrials.

Qualineo Strategy Indicators Associated with Neonatal Death: A Cross-Sectional Study.

Context: The Qualineo Strategy is an effective measure for reducing neonatal mortality in regions with the highest death rates. In addition, it is a relevant Brazilian tool for strengthening teamwork and neonatal assistance. This study aims to analyze the predictors of neonatal death in the indicators of care provided by the Qualineo Strategy at a reference maternity hospital in Piauí, in the years 2021 to 2022.

Non-Invasive Ventilatory Support in Preterm Neonates in the Delivery Room and the Neonatal Intensive Care Unit: A Short Narrative Review of What We Know in 2024.

Background: Guidelines recommend non-invasive ventilatory (NIV) support as first-line respiratory support mode in preterm infants as NIV is superior to intubation and mechanical ventilation in preventing death or bronchopulmonary dysplasia. However, with an ever-expanding variety of NIV modes available, there is much debate about which NIV modality should ideally be used, how, and when. The aims of this work were to summarise the evidence on different NIV modalities for both primary and secondary respiratory support: nCPAP, nasal high-flow therapy (nHFT), and nasal intermittent positive airway pressure ventilation (nIPPV), bi-level positive airway pressure (BiPAP), nasal high-frequency oscillatory ventilation (nHFOV), and nasally applied, non-invasive neurally adjusted ventilatory assist (NIV-NAVA) modes, with particular focus on their use in preterm infants.

The need for assisted ventilation corroborates the effectiveness of antenatal corticosteroid therapy in preventing premature lamb mortality.

In premature births, deficiency and/or inactivation of surfactant and incomplete development of lung occur, leading to pulmonary complications and greater need for ventilatory interventions. Prenatal corticosteroid therapy is used to improve neonatal lung function and, thus, may reduce mortality and lower incidence and severity of lung injury. Therefore, this study aimed to assess the need for ventilatory support in preterm lambs subjected or not to prenatal betamethasone treatment, and to evaluate the effectiveness on neonatal survival.

Does Maternal HIV Infection Affect Neonatal Outcomes?

Background: Pregnancy among women infected with HIV is classified as a high-risk pregnancy. While previous research has indicated an elevated likelihood of preterm birth, low birth weight, and early gestational age in infants born to mothers with HIV, the correlation between maternal HIV infection and different neonatal results remains unclear.

Objective: This study aims to investigate the impact of maternal HIV infection on after-birth neonatal outcomes using machine learning (ML) and statistical methods.

Maternal cigarette smoking before or during pregnancy increases the risk of severe neonatal morbidity after delivery: a nationwide population-based retrospective cohort study.

Background: The association of maternal cigarette smoking during pregnancy with severe neonatal morbidity (SNM) is still inconclusive. We aimed to examine the associations of the timing and the intensity of maternal cigarette smoking with infant SNM in the USA.

Methods: We used birth certificate data of 12 150 535 women aged 18-49 years who had live singleton births from the 2016-2019 US National Vital Statistics System.

Non-invasive neurally adjusted ventilatory assist (NIV-NAVA) in the neonatal intensive care unit (NICU): an Australian NICU experience.

Background: Preterm infants often require non-invasive breathing support while their lungs and control of respiration are still developing. Non-invasive neurally adjusted ventilatory assist (NIV-NAVA) is an emerging technology that allows infants to breathe spontaneously while receiving support breaths proportional to their effort. This study describes the first Australian Neonatal Intensive Care Unit (NICU) experience of NIV-NAVA.

[Congenital Central Hypoventilation Syndrome: neonatal diagnosis and management].

Unlabelled: Congenital Central Hypoventilation Syndrome (CCHS) is a rare genetic condition affecting the autonomic nervous system and respiratory center due to mutations in the PHOX2B gene, and it is associated with alveolar hypoventilation during sleep and sudden death. It requires early invasive mechanical ventilation (IMV).

Objective: To report a neonatal case successfully treated with non-invasive ventilatory support (NVS), avoiding tracheostomy.

Kangaroo mother care enhances exclusive breastmilk feeding and shortens time to achieve full enteral feeding in extremely preterm infants requiring non-invasive assisted ventilation.

Background: Extremely preterm infants (EPIs) frequently encounter challenges in feeding due to their underdeveloped digestive systems. Attaining full enteral feeding at the earliest possible stage can facilitate the removal of vascular catheters and decrease catheter-related complications.

Methods: We performed a retrospective cohort study comprising 145 extremely preterm infants with a gestational age < 28 weeks who underwent non-invasive mechanical ventilation at Shenzhen Maternity & Child Healthcare Hospital between January 2019 and June 2020.

Optimized algorithm for speed-of-sound-based infant sulfur hexafluoride multiple-breath washout measurements.

Introduction: Major methodological issues with the existing algorithm (WBreath) used for the analysis of speed-of-sound-based infant sulfur hexafluoride (SF) multiple-breath washout (MBW) measurements lead to implausible results and complicate the comparison between different age groups and centers.

Methods: We developed OASIS-a novel algorithm to analyze speed-of-sound-based infant SF MBW measurements. This algorithm uses known context of the measurements to replace the dependence of WBreath on model input parameters.