Evidence map›Paper›PMID 40910550›Full record

ArticleEuropean journal of breast health2025

Hemochromatosis: A Risk Factor for Breast Cancer? Systematic Review and Meta-Analysis.

Megane Buttignol, Caroline Bouche, Manon Chrétien, Nicolas Taris, Tolga Ozmen, Carole Mathelin

Abstract read
In one paragraph

Article in European journal of breast health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Megane ButtignolInstitut de Cancérologie Strasbourg Europe (ICANS), Strasbourg, France.ORCID 0000-0003-3201-4338
Caroline BoucheInstitut de Cancérologie Strasbourg Europe (ICANS), Strasbourg, France.ORCID 0000-0002-8722-4079
Manon ChrétienUnité d'oncogénétique Clinique, ICANS, Strasbourg, France.
Nicolas TarisUnité d'oncogénétique Clinique, ICANS, Strasbourg, France.ORCID 0000-0002-8565-4120
Tolga OzmenMassachusetts General Hospital, Department of Surgery, Division of Gastrointestinal and Oncologic Surgery, Massachusetts, USA.ORCID 0000-0002-7136-6195
Carole MathelinInstitut de Cancérologie Strasbourg Europe (ICANS), Strasbourg, France.ORCID 0000-0002-7680-0210

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: Hereditary hemochromatosis and breast cancer are two major public health problems. The Materials and Methods: A systematic review and a meta-analysis were conducted according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Eligible studies included case-control and cohort studies reporting breast cancer incidence in women with Results: Eight studies comprising 73,981 participants were included, published between 2000 and 2025. Among them, analysis of four revealed a link between hemochromatosis and breast cancer risk. In one study, a link was observed between the Conclusion: In the absence of randomized trials with mortality endpoints, our findings do not yet justify changes in clinical practice. They nevertheless support prospective studies to assess whether women carrying these pathogenic variants, especially C282Y/C282Y homozygotes, could benefit from adapted breast cancer surveillance, potentially involving more frequent evaluations or advanced imaging to improve early detection.

Indexed as

Breast cancergenetic predispositionhemochromatosisiron overloadmeta-analysis

Identifiers

PMID40910550
PMCPMC12462734

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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.