ArticleJournal of perinatology : official journal of the California Perinatal Association2024
Resuscitation, survival and morbidity of extremely preterm infants in California 2011-2019.
Article in Journal of perinatology : official journal of the California Perinatal Association, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06893939 (Limited Versus Extended Trophic Feeding), which is not on this map. Cited by 27 papers, 2 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Limited Versus Extended Trophic Feeding (LET-FEED) Trial
Who cites it
27 citing papers in PubMed, 2 syntheses or guidelines pooled it, 30 citations in OpenAlex.
- NewbornGenes · 2025Pooled it
- Prevalence of survival without major morbidity and associated risk factors among very preterm infants: a systematic review and meta-analysis.Frontiers in pediatrics · 2025Pooled it
- Cluster-randomized evaluation of neonatal intensive care unit quality improvement interventions in extremely preterm infants: secondary analysis of the INTACT trial.BMC pediatrics · 2026Trial
- Neurodevelopmental outcomes at age 3 years of preterm infants born at 22-31 weeks' gestation.Journal of perinatology : official journal of the California Perinatal Association · 2025Trial
- Perinatal and Maternal Outcomes by Indication for Delivery in the Second Trimester.American journal of perinatology · 2026Observational
- In-hospital peer-supported human milk bank management model and its association with human milk feeding proportions and clinical outcomes in extremely preterm infants: a recipient-to-voluntary-donor approach.International breastfeeding journal · 2026Article
- Mortality and morbidity in very preterm infants in Switzerland spanning 16 years (2006-2021).BMJ paediatrics open · 2026Article
- Associations of Environmental Modifications and Collaborative Care Environments with Positive Health in Families of Children with Medical Complexity: A Secondary Analysis.Nursing reports (Pavia, Italy) · 2026Article
- Most costly and prevalent reasons for hospitalization in children with medical complexity in Ontario, Canada.Journal of hospital medicine · 2026Article
- From Breath to Brain: NICU respiratory interventions and bedside brain signal entropy predict later autism risk.Developmental cognitive neuroscience · 2026Article
- Bacterial and fungal infections in infants born before 24 weeks' gestation: a review.Journal of perinatology : official journal of the California Perinatal Association · 2026Review
- Article
- Preterm infant formulas with glucose polymers and reduced lactose content increase the risk of necrotizing enterocolitis.Frontiers in nutrition · 2026Review
- Survival without major morbidity in extremely preterm infants: a prospective multicenter study in Shenzhen, China.Frontiers in pediatrics · 2026Article
- Sex differences in the blood metabolome of extremely preterm infants: a pilot study on the impact of antibiotic therapy.Biology of sex differences · 2025Article
- Impact of Delivery Mode on Neonatal Outcomes in Extremely Preterm Infants Born at 22 + 0 to 25 + 6 Weeks of Gestation.Medicina (Kaunas, Lithuania) · 2025Article
- Article
- Article
- Variation in NICU utilization: a narrative review and path forward.Journal of perinatology : official journal of the California Perinatal Association · 2025Review
- Increased bronchopulmonary dysplasia along with decreased mortality in extremely preterm infants.Scientific reports · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 1 institution in 1 country.
Funding
Abstract
objectiveTo describe changes over time in resuscitation, survival, and morbidity of extremely preterm infants in California. STUDY
designThis population-based, retrospective cohort study includes infants born ≤28 weeks. Linked birth certificates and hospital discharge records were used to evaluate active resuscitation, survival, and morbidity across two epochs (2011-2014, 2015-2019).
resultsOf liveborn infants, 0.6% were born ≤28 weeks. Active resuscitation increased from 16.9% of 22-week infants to 98.1% of 25-week infants and increased over time in 22-, 23-, and 25-week infants (p-value ≤ 0.01). Among resuscitated infants, survival to discharge increased from 33.2% at 22 weeks to 96.1% at 28 weeks. Survival without major morbidity improved over time for 28-week infants (p-value < 0.01).
conclusionAmong infants ≤28 weeks, resuscitation and survival increased with gestational age and morbidity decreased. Over time, active resuscitation of periviable infants and morbidity-free survival of 28-week infants increased. These trends may inform counseling around extremely preterm birth.
Indexed as
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.