Evidence map›Paper›PMID 36396314›Full record

ArticleBMJ open2022

Postnatal corticosteroid use for prevention or treatment of bronchopulmonary dysplasia in England and Wales 2012-2019: a retrospective population cohort study.

Sijia Yao, Sabita Uthaya, Chris Gale, Neena Modi, Cheryl Battersby, UK Neonatal Collaborative (UKNC)

Open access · goldAbstract read
In one paragraph

Article in BMJ open, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.7field-weighted citation impact, top 8% 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

13 citing papers in PubMed, 19 citations in OpenAlex.

  1. Trial
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  6. Prescribing practices of inhaled corticosteroids for premature infants in the neonatal intensive care unit.Journal of perinatology : official journal of the California Perinatal Association · 2024
    Article
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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.

Sijia YaoNeonatal Medicine, Imperial College London, London, UK.
Sabita UthayaNeonatal Medicine, School of Public Health, Imperial College London, London, UK.ORCID 0000-0002-6112-2277
Chris GaleNeonatal Medicine, School of Public Health, Imperial College London, London, UK.ORCID 0000-0003-0707-876X
Neena ModiNeonatal Medicine, School of Public Health, Imperial College London, London, UK.ORCID 0000-0002-2093-0681
Cheryl BattersbyNeonatal Medicine, School of Public Health, Imperial College London, London, UK c.battersby@imperial.ac.uk.ORCID 0000-0002-2898-553X
UK Neonatal Collaborative (UKNC)
Imperial College London · GB

Funding

Medical Research Council MR/N008405/1Medical Research Council MR/V036866/1
6 · The paper itself

Abstract

objectiveDescribe the population of babies who do and do not receive postnatal corticosteroids for prevention or treatment of bronchopulmonary dysplasia (BPD).

designRetrospective cohort study using data held in the National Neonatal Research Database.

settingNational Health Service neonatal units in England and Wales. PATIENTS: Babies born less than 32 weeks gestation and admitted to neonatal units from 1 January 2012 to 31 December 2019. MAIN OUTCOMES: Proportion of babies given postnatal corticosteroid; type of corticosteroid; age at initiation and duration, trends over time. SECONDARY OUTCOMES: Survival to discharge, treatment for retinopathy of prematurity, BPD, brain injury, severe necrotising enterocolitis, gastrointestinal perforation.

results8% (4713/62019) of babies born <32 weeks and 26% (3525/13527) born <27 weeks received postnatal corticosteroids for BPD. Dexamethasone was predominantly used 5.3% (3309/62019), followed by late hydrocortisone 1.5%, inhaled budesonide 1.5%. prednisolone 0.8%, early hydrocortisone 0.3% and methylprednisolone 0.05%. Dexamethasone use increased over time (2012: 4.5 vs 2019: 5.8%, p=0.04). Median postnatal age of initiation of corticosteroid course was around 3 weeks for late hydrocortisone, 4 weeks for dexamethasone, 6 weeks for inhaled budesonide, 12 weeks for prednisolone and 16 weeks for methylprednisolone. Babies who received postnatal corticosteroids were born more prematurely, had a higher incidence of comorbidities and a longer length of stay.

conclusionsIn England and Wales, around 1 in 12 babies born less than 32 weeks and 1 in 4 born less than 27 weeks receive postnatal corticosteroids to prevent or treat BPD. Given the lack of convincing evidence of efficacy, challenges of recruiting to and length of time taken to conduct randomised controlled trial, our data highlight the need to monitor long-term outcomes in children who received neonatal postnatal corticosteroids.

Indexed as

Bronchopulmonary DysplasiaAdrenal Cortex HormonesBudesonideChildCohort StudiesDexamethasoneHumansHydrocortisoneInfantInfant, NewbornMethylprednisoloneRetrospective StudiesState MedicineWalesAdrenal Cortex HormonesBudesonideDexamethasoneHydrocortisoneMethylprednisoloneNeonatal intensive & critical careNEONATOLOGYRESPIRATORY MEDICINE (see Thoracic Medicine)

Identifiers

PMID36396314
PMCPMC9676997
OpenAlexW4309268874

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.