Evidence map›Paper›PMID 33758399›Full record

ArticleJournal of perinatology : official journal of the California Perinatal Association2021

In-hospital outcomes of late referrals for established bronchopulmonary dysplasia.

Matthew J Kielt, J Wells Logan, Carl H Backes, Kristina M Reber, Leif D Nelin, Edward G Shepherd

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of perinatology : official journal of the California Perinatal Association, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.9field-weighted citation impact, top 14% of its field
1 · What the graph read from 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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 18 citations in OpenAlex.

  1. Prediction of outcomes for premature infants referred to a quaternary NICU for respiratory escalation.Journal of perinatology : official journal of the California Perinatal Association · 2026
    Article
  2. Review
  3. Review
  4. Tracheostomy Outcomes in Children With Bronchopulmonary Dysplasia.Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery · 2025
    Article
  5. Transpyloric feeding is associated with adverse in-hospital outcomes in infants with severe bronchopulmonary dysplasia.Journal of perinatology : official journal of the California Perinatal Association · 2024
    Article
  6. Article
  7. A review and guide to nutritional care of the infant with established bronchopulmonary dysplasia.Journal of perinatology : official journal of the California Perinatal Association · 2023
    Review
  8. Article
  9. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Matthew J KieltComprehensive Center for Bronchopulmonary Dysplasia, Nationwide Children's Hospital, Columbus, OH, USA. matthew.kielt@nationwidechildrens.org.ORCID http://orcid.org/0000-0002-4568-9070
J Wells LoganComprehensive Center for Bronchopulmonary Dysplasia, Nationwide Children's Hospital, Columbus, OH, USA.ORCID http://orcid.org/0000-0001-6929-704X
Carl H BackesDivision of Neonatology, Nationwide Children's Hospital, Columbus, OH, USA.
Kristina M ReberComprehensive Center for Bronchopulmonary Dysplasia, Nationwide Children's Hospital, Columbus, OH, USA.ORCID http://orcid.org/0000-0001-5575-3112
Leif D NelinComprehensive Center for Bronchopulmonary Dysplasia, Nationwide Children's Hospital, Columbus, OH, USA.
Edward G ShepherdComprehensive Center for Bronchopulmonary Dysplasia, Nationwide Children's Hospital, Columbus, OH, USA.ORCID http://orcid.org/0000-0001-6816-7059
Nationwide Children's Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo determine the in-hospital outcomes for patients with established bronchopulmonary dysplasia (BPD) referred late for severe disease. STUDY

designRetrospective cohort study of patients with established BPD referred to our center after 36 weeks PMA.

resultAmong 71 patients with BPD referred to our center after 36 weeks PMA between 2010 and 2018, the median PMA was 47 weeks (IQR, 42, 53) and the median respiratory severity score was 8.1 (IQR 4.5, 11.0) on admission. Survival in this cohort was 92%. Most survivors were discharged home without the need for positive pressure respiratory support (77%) or pulmonary vasodilators (89%). For survivors, we observed a significant improvement in median z-scores for length (-6.7 vs -3.3, p < 0.0001) between admission and discharge.

conclusionDespite presenting relatively late with a high degree of illness severity, nearly all patients in this cohort survived to hospital discharge with improvement in comorbidities.

Indexed as

Bronchopulmonary DysplasiaHospitalsHumansInfant, NewbornIntermittent Positive-Pressure VentilationReferral and ConsultationRetrospective Studies

Identifiers

PMID33758399
OpenAlexW3137136837

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.