Evidence map›Paper›PMID 39323541›Full record

ArticleClinical & translational immunology2024

Cord blood granulocyte levels are associated with severe bronchiolitis in the first year of life.

Gabriela Martins Costa Gomes, Carla Rebeca Da Silva Sena, Vanessa E Murphy, Philip M Hansbro, Malcolm R Starkey, Peter G Gibson, Joerg Mattes, Adam M Collison

Abstract read
In one paragraph

Article in Clinical & translational immunology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Article
  2. 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

8 authors.

Gabriela Martins Costa GomesAsthma and Breathing Program, Hunter Medical Research Institute The University of Newcastle Newcastle NSW Australia.ORCID https://orcid.org/0000-0002-9807-7211
Carla Rebeca Da Silva SenaAsthma and Breathing Program, Hunter Medical Research Institute The University of Newcastle Newcastle NSW Australia.
Vanessa E MurphyAsthma and Breathing Program, Hunter Medical Research Institute The University of Newcastle Newcastle NSW Australia.
Philip M HansbroCentre for Inflammation Faculty of Science, School of Life Sciences, Centenary Institute and University of Technology Sydney Sydney NSW Australia.
Malcolm R StarkeyDepartment of Immunology, School of Translational Medicine Monash University Melbourne VIC Australia.
Peter G GibsonAsthma and Breathing Program, Hunter Medical Research Institute The University of Newcastle Newcastle NSW Australia.
Joerg MattesAsthma and Breathing Program, Hunter Medical Research Institute The University of Newcastle Newcastle NSW Australia.
Adam M CollisonAsthma and Breathing Program, Hunter Medical Research Institute The University of Newcastle Newcastle NSW Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: Bronchiolitis is a leading cause of infant hospitalisation in the first year of life, and it preferentially affects infants born to mothers with asthma. Here, we evaluate cord blood granulocytes in infants born to mothers with asthma participating in the Breathing for Life Trial (BLT), to investigate early life determinants of bronchiolitis hospitalisation within the first year of life. Methods: Cord blood from 89 participants was collected into EDTA tubes and processed within 6 h of birth. Cells were stained in whole cord blood for eosinophils (CD45 Results: Logistic regression adjusted for caesarean section, gestational age, maternal smoking during pregnancy, foetal heart deceleration during labour, and season of birth revealed an association between cord blood eosinophil levels and bronchiolitis hospitalisation in the first 12 months of life with an Area Under the Curve (AUC) of the Receiver Operating Characteristic (ROC) curve of 0.943 (aOR = 1.35, Conclusions: Higher eosinophil numbers in cord blood were associated with bronchiolitis hospitalisation in the first 12 months in a cohort of infants born to asthmatic mothers. This suggests that susceptibility to bronchiolitis in later life is influenced by the immune cell profile prior to viral infection.

Indexed as

bronchiolitiscord bloodeosinophilneutrophil

Identifiers

PMID39323541
PMCPMC11424167

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Registered trials

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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.