Evidence map›Paper›PMID 36433860›Full record

ArticlePediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology2022

Basophil activation test has high reproducibility and is feasible in the clinical setting.

Hannah Jaumdally, Matthew Kwok, Zainab Jama, Rochelle Hesse-Lamptey, Richard McKendry, Oliver Galvez, Yvonne Daniel, Alexandra F Santos

Open access · hybridAbstract read
In one paragraph

Article in Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology, 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
3.5field-weighted citation impact, top 6% 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, 26 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Observational
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Feast for thought: A comprehensive review of food allergy 2021-2023.The Journal of allergy and clinical immunology · 2024
    Review
  11. Article
  12. Will Oral Food Challenges Still Be Part of Allergy Care in 10 Years' Time?The journal of allergy and clinical immunology. In practice · 2023
    Review
  13. Basophil activation test has high reproducibility and is feasible in the clinical setting.Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology · 2022
    Article
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 at 3 institutions in 1 country.

Hannah JaumdallyDepartment of Women and Children's Health (Pediatric Allergy), School of Life Course Sciences, Faculty of Life Sciences and Medicine, King's College London, London, UK.
Matthew KwokDepartment of Women and Children's Health (Pediatric Allergy), School of Life Course Sciences, Faculty of Life Sciences and Medicine, King's College London, London, UK.
Zainab JamaDepartment of Women and Children's Health (Pediatric Allergy), School of Life Course Sciences, Faculty of Life Sciences and Medicine, King's College London, London, UK.
Rochelle Hesse-LampteyPeter Gorer Department of Immunobiology, School of Immunology and Microbial Sciences, King's College London, London, UK.
Richard McKendryDepartment of Women and Children's Health (Pediatric Allergy), School of Life Course Sciences, Faculty of Life Sciences and Medicine, King's College London, London, UK.
Oliver GalvezViapath, Special Haematology Laboratory, London, UK.
Yvonne DanielViapath, Special Haematology Laboratory, London, UK.
Alexandra F SantosDepartment of Women and Children's Health (Pediatric Allergy), School of Life Course Sciences, Faculty of Life Sciences and Medicine, King's College London, London, UK.ORCID 0000-0002-7805-1436
King's College London · GBBritish Society for Haematology · GBSt Thomas' Hospital · GB

Funding

Medical Research Council G0902018Medical Research Council MR/M008517/1Medical Research Council MR/T032081/1
6 · The paper itself

Abstract

backgroundThe basophil activation test (BAT) has high accuracy to diagnose peanut allergy and can reduce the need for oral food challenges (OFC); however, so far it has not been incorporated in clinical practice.

methodsWe assessed the reproducibility of BAT within the same laboratory and between two different laboratories and the feasibility of using BAT in the clinical setting.

resultsOne hundred and two children being assessed for peanut allergy were tested on BAT (72 allergic, 30 sensitized tolerant). There was little internal variation (coefficient of variation <15%) in the BAT and a very strong correlation (R

conclusionsThe BAT is a robust test that can reliably be transferred between laboratories; however, different BAT methods are not interchangeable. BAT was well integrated in the clinical decision-making process in a specialized center.

Indexed as

Basophil Degranulation TestPeanut HypersensitivityArachisChildFoodHumansReproducibility of Resultsanaphylaxisbasophil activation testCD203cCD63diagnosisfood allergyoral food challengepeanut allergy

Identifiers

PMID36433860
PMCPMC9828203
OpenAlexW4307833988

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.