Evidence map›Paper›PMID 39632350›Full record

ArticleBritish journal of haematology2026

Iron overload in hereditary spherocytosis: Are genetic factors the cause?

Lucie Donaty, Muriel Giansily-Blaizot, Ivan Bertchansky, Séverine Cunat, Vincent Azoury, Perrine Mahe, Patricia Aguilar Martinez

Abstract read
In one paragraph

Article in British journal of haematology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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

7 authors.

Lucie DonatyDepartment of Biological Haematology, Montpellier University Hospital, Montpellier, France.ORCID https://orcid.org/0009-0000-6751-2383
Muriel Giansily-BlaizotDepartment of Biological Haematology, Montpellier University Hospital, Montpellier, France.
Ivan BertchanskyReference Centre for Rare Red Blood Cell Disorders, Montpellier University Hospital, Montpellier, France.
Séverine CunatDepartment of Biological Haematology, Montpellier University Hospital, Montpellier, France.
Vincent AzouryDepartment of Biological Haematology, Montpellier University Hospital, Montpellier, France.
Perrine MaheReference Centre for Rare Red Blood Cell Disorders, Montpellier University Hospital, Montpellier, France.
Patricia Aguilar MartinezDepartment of Biological Haematology, Montpellier University Hospital, Montpellier, France.ORCID https://orcid.org/0000-0003-4311-2945

Funding

European Reference Network on Rare Haematological Diseases 10108571European Union
6 · The paper itself

Abstract

Non-transfusional iron overload (IOL) in hereditary spherocytosis (HS) is poorly documented compared with other red blood cell disorders. We studied 13 HS adults with confirmed IOL to identify potential genetic factors. Using a next-generation sequencing panel of 46 genes related to HS, anaemia and iron metabolism, we found no association between IOL and the genes involved in HS nor the HFE:p.(Cys282Tyr) variant responsible for hereditary haemochromatosis. However, potential genetic factors contributing to IOL were identified in some patients, including variants in HJV (haemojuvelin), SLC40A1 (ferroportin), PKLR (pyruvate kinase), ABCG5 and ABCB8, highlighting the need for larger studies.

Indexed as

Iron OverloadSpherocytosis, HereditaryAdultAgedFemaleHumansMaleMiddle Agedgenetic modifiershereditary spherocytosishyperferritinaemiairon overload

Identifiers

PMID39632350
PMCPMC12916185

What OpenQuestion holds

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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.