Evidence map›Paper›PMID 35845192›Full record

ArticleEJHaem2021

Facilitating EMA binding test performance using fluorescent beads combined with next-generation sequencing.

Andreas Glenthøj, Christian Brieghel, Amina Nardo-Marino, Richard van Wijk, Henrik Birgens, Jesper Petersen

Open access · diamondAbstract read
In one paragraph

Article in EJHaem, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

8 citing papers in PubMed, 15 citations in OpenAlex.

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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 2 institutions in 2 countries.

Andreas GlenthøjCentre for Haemoglobinopathies Department of Haematology Rigshospitalet Copenhagen University Hospital Copenhagen Denmark.ORCID https://orcid.org/0000-0003-2082-0738
Christian BrieghelCentre for Haemoglobinopathies Department of Haematology Rigshospitalet Copenhagen University Hospital Copenhagen Denmark.ORCID https://orcid.org/0000-0002-1816-8106
Amina Nardo-MarinoCentre for Haemoglobinopathies Department of Haematology Rigshospitalet Copenhagen University Hospital Copenhagen Denmark.
Richard van WijkCentral Diagnostic Laboratory-Research University Medical Center Utrecht Utrecht University Utrecht The Netherlands.
Henrik BirgensCentre for Haemoglobinopathies Department of Haematology Rigshospitalet Copenhagen University Hospital Copenhagen Denmark.
Jesper PetersenCentre for Haemoglobinopathies Department of Haematology Rigshospitalet Copenhagen University Hospital Copenhagen Denmark.
Copenhagen University Hospital · DKUtrecht University · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The eosin-5'-maleimide (EMA) binding test is widely used as diagnostic test for hereditary spherocytosis (HS), one of the most common haemolytic disorders in Caucasian populations. We recently described the advantages of replacing the use of healthy control blood samples with fluorescent beads in a modified EMA binding assay. In this study we further explore this novel approach. We performed targeted next-generation sequencing, modified EMA binding test and osmotic gradient ektacytometry on consecutive individuals referred to our laboratory on the suspicion of HS. In total, 33 of 95 carried a (likely) pathogenic variant, and 24 had variants of uncertain significance (VUS). We identified a total 79 different (likely) pathogenic variants and VUS, including 43 novel mutations. Discarding VUS and recessive mutations in

Indexed as

haemolytic anaemiahereditary anaemiaslaboratory haematologyrbc membranespherocytosis

Identifiers

PMID35845192
PMCPMC9176113
OpenAlexW3201427257

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.