Open research questions in Neonatal Respiratory Health Research
225 unresolved questions extracted from the limitations and future-work sections of 939 Neonatal Respiratory Health Research papers in our library. Each links back to the study that raised it.
What the literature leaves open
We found no studies on caffeine dose modifications and co-administration with surfactant.
Strategies for caffeine administration in preterm infants: route, dosing, monitoring, and adjunctive interventions - a systematic review · 2026 · DOIAbstract Introduction Caffeine is widely used in preterm infants, yet the optimal administration strategy remains unclear.
Strategies for caffeine administration in preterm infants: route, dosing, monitoring, and adjunctive interventions - a systematic review · 2026 · DOIMulticenter randomized controlled trials are warranted to confirm these findings, especially in preterm infants at risk of developing bronchopulmonary dysplasia.
Respiratory effects of off label anakinra in critically ill neonates: a 15-patient observational cohort study · 2026 · DOIDespite the availability of modifiable risk factors and cost effective interventions, data on incidence of mortality of preterm neonates in the study area is lacking.
Incidence and predictors of mortality among preterm neonates admitted to the neonatal intensive care unit of Wallaga University Comprehensive Specialized Hospital, Nekemte Town, East Wallaga, Oromia, Ethiopia: a retrospective cohort study · 2026 · DOIBACKGROUND: Because the respiratory system of extremely/very preterm infants is immature, respiratory support is essential to their care; however, the effects of invasive and non-invasive ventilation modes on prognosis and complications remain controversial.
Outcomes and complications of invasive versus non-invasive respiratory support in extremely preterm infants: a retrospective study · 2026 · DOIThe proportion of mothers receiving short AS courses were consistent over time but varied widely by region (Northern 17/223: 7.
While it is known alveolar type 2 (AT2) cells give rise to alveolar type 1 (AT1) cells to repair the alveolar epithelium after injury, methods to promote this process under pathological settings are poorly understood.
Triggering AHR resolves TGF-β1 induced fibroblast activation and promotes AT1 cell regeneration in alveolar organoids · 2025 · DOIHowever, the application of artificial intelligence (AI) in guiding neonatal care remains underexplored.
Rates of hypoglycemia and hypocapnia improved in the second 15-year period, but further focus on improvements in both temperature and CO 2 control is warranted.
A population-based study of neonatal air transport in the Arctic region of Norway from 1994 to 2023 · 2025 · DOIBackground Metabolic acidosis is a common condition in preterm infants; however, its independent role in the development of bronchopulmonary dysplasia (BPD) remains unclear.
Metabolic acidosis as a risk factor for bronchopulmonary dysplasia in preterm infants born between 23 + 0 and 31 + 6 weeks of gestation: a retrospective case-control study · 2025 · DOIBackground Less Invasive Surfactant Administration (LISA) has been established for treating respiratory distress syndrome (RDS) in preterm infants, but the impact of pharmacological analgesia or video laryngoscopy on procedural success and safety remains unclear.
Procedural success and safety of a standardized less invasive surfactant administration protocol using fentanyl premedication and video laryngoscopy in preterm infants <32 weeks’ gestation · 2025 · DOIHowever, the relationship between early weight changes and the risk of bronchopulmonary dysplasia (BPD) remains unclear.
Third-day weight changes and bronchopulmonary dysplasia risk in preterm infants: a cohort study · 2025 · DOINevertheless, the molecular pathways leading to the BPD-like phenotype remain poorly understood.
Longitudinal transcriptomic analysis of the hyperoxia-exposed preterm rabbit as a model of BPD · 2025 · DOIThe underlying reasons for this discrepancy remain to be elucidated, whether due to differences in etiology, clinical practice, or patient demographics.
The Shenzhen neonatal ARDS cohort study: a multi-omics approach to elucidating regional epidemiology, refined phenotypes, and long-term outcomes · 2025 · DOIOur aim was to investigate the association between neonatal outcome and ACT in twin pregnancies with late preterm birth, where the effects of corticosteroids have not been adequately studied.
Antenatal corticosteroid treatment after 34 weeks of gestation in twin pregnancies at high risk of late preterm delivery · 2025 · DOIFurther investigation of safety of this complex intervention in larger, comparative studies is warranted.
Extra-uterine placental transfusion and intact-cord stabilisation of infants in caesarean sections: an intervention development and pilot-study (INTACT-1) · 2025 · DOIBACKGROUND: Administering antenatal corticosteroids (ACS) to those at risk for early-preterm delivery has been widely recommended, yet the evidence regarding twin pregnancies remains insufficient and controversial.
Early preterm antenatal corticosteroids and neonatal outcomes for twin pregnancies: a propensity score-weighted cohort study · 2025 · DOICertain components of the Apgar score are used to assess neonatal condition, but their value is insufficiently validated.
Assessing the postnatal condition: the predictive value of single items of the Apgar score · 2025 · DOIAlthough standard management exists in the neonatal intensive care unit, the determinants are not well understood.
Risk factors of respiratory distress among newborns admitted to the neonatal intensive care unit at public hospitals of addis ababa, Ethiopia. unmatched case-control study · 2025 · DOILonger-term impacts of different transfusion thresholds in treatment for anemia of prematurity remain unknown.
The transfusion of prematures early school age follow-up (TOP 5): protocol for a longitudinal cohort study · 2025 · DOIA limitation of this study is that the research design is an Interrupted Time Series (ITS).
Study protocol of “A preterm infant life-saving package including a simple and affordable incubator and a portable flow generator mask-CPAP in resource-limited settings” SAVE preterm trial, saving preterm infants by adopting vital equipment · 2025 · DOISTRENGTHS AND LIMITATIONS OF THIS STUDY: Evaluation of the effectiveness of devices available in resource limited settings where neonatal mortality remains high.
Study protocol of “A preterm infant life-saving package including a simple and affordable incubator and a portable flow generator mask-CPAP in resource-limited settings” SAVE preterm trial, saving preterm infants by adopting vital equipment · 2025 · DOIDespite advancements in neonatal care, the mortality rate in these preterm infants remains high, and the factors influencing mortality remain unclear.
Risk factors of early mortality within 72 hours of birth in neonates born at 22 23 weeks' gestation · 2025 · DOIThe Neonatal Sequential Organ Failure Assessment (nSOFA) score has emerged as a potential predictor of adverse outcomes, but its association with prolonged MV remains unclear.
nSOFA scores predict prolonged mechanical ventilation in neonatal respiratory distress syndrome: a retrospective cohort study · 2025 · DOIBACKGROUND: Few data are available on the interplay of antenatal and early inhaled postnatal corticosteroids.
Influence of antenatal steroids on the effect of early inhaled postnatal corticosteroids: a post-hoc analysis of the NEuroSIS trial · 2025 · DOI
Most-cited papers in Neonatal Respiratory Health Research
- 4 million neonatal deaths: When? Where? Why? · The Lancet · 2005 · 2,739 citations
- Pulmonary Disease Following Respirator Therapy of Hyaline-Membrane Disease · New England Journal of Medicine · 1967 · 2,520 citations
- Trends in Care Practices, Morbidity, and Mortality of Extremely Preterm Neonates, 1993-2012 · JAMA · 2015 · 2,487 citations
- Neonatal Outcomes of Extremely Preterm Infants From the NICHD Neonatal Research Network · PEDIATRICS · 2010 · 2,292 citations
- A CONTROLLED TRIAL OF ANTEPARTUM GLUCOCORTICOID TREATMENT FOR PREVENTION OF THE RESPIRATORY DISTRESS SYNDROME IN PREMATURE INFANTS · PEDIATRICS · 1972 · 2,040 citations
- The Contribution of Low Birth Weight to Infant Mortality and Childhood Morbidity · New England Journal of Medicine · 1985 · 1,484 citations
- Normal ranges of heart rate and respiratory rate in children from birth to 18 years of age: a systematic review of observational studies · The Lancet · 2011 · 1,145 citations
- Growth in the Neonatal Intensive Care Unit Influences Neurodevelopmental and Growth Outcomes of Extremely Low Birth Weight Infants · PEDIATRICS · 2006 · 1,143 citations
- Abnormal Pulmonary Outcomes in Premature Infants: Prediction From Oxygen Requirement in the Neonatal Period · PEDIATRICS · 1988 · 1,046 citations
- Validation of the National Institutes of Health Consensus Definition of Bronchopulmonary Dysplasia · PEDIATRICS · 2005 · 1,012 citations
Most recent work
- Differential Trajectories of Airway and Parenchymal Function in Infants Born Preterm · The Journal of Pediatrics · 2026
- Respiratory oscillometry in infants: present challenges and future opportunities · Paediatric Respiratory Reviews · 2026
- Respiratory Readmissions in First 3 Years of Life for Children with Bronchopulmonary Dysplasia · The Journal of Pediatrics · 2026
- Effect of Prone Positioning on Ventilation in Preterm Neonates – A Randomized Controlled Trial: Correspondence · The Indian Journal of Pediatrics · 2026
- Perinatal Factors and Postnatal Growth Trajectories as Determinants of School-Age Pulmonary Function in Preterm Infants · Neonatal Medicine · 2026
- Cardiac Interventions in Neonates: State of the Art · The Indian Journal of Pediatrics · 2026
- Global estimates of mortality in newborn babies, children, and adolescents · BMJ · 2026
- Diffusion of carbon monoxide in the lungs and pulmonary artery pressures in school aged children who were born preterm · Pediatric Research · 2026
- Lung transplantation for pulmonary alveolar proteinosis: a retrospective international multicentre analysis · European Respiratory Journal · 2026
- Immune profiles and growth outcomes in very and extremely preterm infants with bronchopulmonary dysplasia: A prospective cohort study · Pediatrics & Neonatology · 2026
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