Observational studyEuropean journal of pediatrics2022
Risk factors and bronchopulmonary dysplasia severity: data from the Spanish Bronchopulmonary Dysplasia Research Network.
Observational study in European journal of pediatrics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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19 citing papers in PubMed, 26 citations in OpenAlex.
- Risk factors for bronchopulmonary dysplasia among preterm infants born before thirty-two weeks of gestation in Palestinian private hospitals.World journal of clinical pediatrics · 2026Article
- Clinical characteristics and respiratory management of bronchopulmonary dysplasia in preterm infants: a retrospective case-control study.Frontiers in pediatrics · 2026Article
- The evolving pathophysiology of bronchopulmonary dysplasia.Physiological reviews · 2026Review
- Effect of delayed cord clamping on the risk of bronchopulmonary dysplasia in preterm infants with respiratory distress.BMC pediatrics · 2025Observational
- Red blood cell transfusion frequency and the risk and severity of bronchopulmonary dysplasia in preterm infants: a retrospective cohort study.BMC pediatrics · 2025Article
- Correlation analysis between patent ductus arteriosus and bronchopulmonary dysplasia in premature infants.Italian journal of pediatrics · 2025Article
- Deficiency of integrin β4 contributes bronchopulmonary dysplasia by compromising cellular stability through the activation of RhoA-(ZO-1) signaling pathways.Scientific reports · 2025Article
- Article
- Pulmonary function and bronchopulmonary dysplasia classification: insights from the Spanish Registry.European journal of pediatrics · 2024Observational
- [Risk factors for bronchopulmonary dysplasia in twin preterm infants: a multicenter study].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2024Article
- Factors affecting length of stay according to bronchopulmonary dysplasia severity: a nationwide cohort study in Korea.World journal of pediatrics : WJP · 2024Article
- Risk factors for severe bronchopulmonary dysplasia in a Chinese cohort of very preterm infants.Saudi medical journal · 2024Article
- Progress in Research on Stem Cells in Neonatal Refractory Diseases.Journal of personalized medicine · 2023Review
- A prediction nomogram for moderate-to-severe bronchopulmonary dysplasia in preterm infants < 32 weeks of gestation: A multicenter retrospective study.Frontiers in pediatrics · 2023Article
- Postnatal corticosteroid exposure in very preterm infants: A French cohort study.Frontiers in pharmacology · 2023Article
- Risk prediction of bronchopulmonary dysplasia in preterm infants by the nomogram model.Frontiers in pediatrics · 2023Article
- [Influencing factors for the development and severity of bronchopulmonary dysplasia in preterm infants with a gestational age of <32 weeks and a birth weight of <1 500 g].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2022Article
- Comparison of definitions of bronchopulmonary dysplasia to reflect the long-term outcomes of extremely preterm infants.Scientific reports · 2022Article
- Utility of umbilical cord blood 25-hydroxyvitamin D levels for predicting bronchopulmonary dysplasia in preterm infants with very low and extremely low birth weight.Frontiers in pediatrics · 2022Article
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Authors and funding
10 authors at 6 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
GEIDIS is a national-based research-net registry of patients with bronchopulmonary dysplasia (BPD) from public and private Spanish hospitals. It was created to provide data on the clinical characterization and follow-up of infants with BPD until adulthood. The purpose of this observational study was to analyze the characteristics and the impact of perinatal risk factors on BPD severity. The study included 1755 preterm patients diagnosed with BPD. Of the total sample, 90.6% (n = 1591) were less than 30 weeks of gestation. The median gestational age was 27.1 weeks (25.8-28.5) and median birth weight 885 g (740-1,070 g). A total of 52.5% (n = 922) were classified as mild (type 1), 25.3% (n = 444) were moderate (type 2), and 22.2% (n = 389) were severe BPD (type 3). In patients born at under 30 weeks' gestation, most pre-and postnatal risk factors for type 2/3 BPD were associated with the length of exposure to mechanical ventilation (MV). Independent prenatal risk factors were male gender, oligohydramnios, and intrauterine growth restriction. Postnatal risk factors included the need for FiO
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