Evidence map›Paper›PMID 39985088›Full record

ReviewBiomarker research2025

Homologous recombination deficiency (HRD) testing landscape: clinical applications and technical validation for routine diagnostics.

Andréa Witz, Julie Dardare, Margaux Betz, Cassandra Michel, Marie Husson, Pauline Gilson, Jean-Louis Merlin, Alexandre Harlé

Abstract readReview
In one paragraph

Review in Biomarker research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
–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

32 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Morphological and molecular characterization of epithelial ovarian cancer: SEOM-SEAP consensus guidelines for biomarker integration in clinical practice.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
    Guideline
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  3. Article
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  6. Review
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  11. Cancer-associated TRF1 mutations alter PARP1 interaction dynamics: an in silico study.Mammalian genome : official journal of the International Mammalian Genome Society · 2026
    Article
  12. Review
  13. Article
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  15. 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.

Andréa WitzDépartement de Biopathologie, Institut de Cancérologie de Lorraine, CNRS UMR 7039 CRAN - Université de Lorraine, Vandoeuvre-lès-Nancy, France. a.witz@nancy.unicancer.fr.
Julie DardareDépartement de Biopathologie, Institut de Cancérologie de Lorraine, CNRS UMR 7039 CRAN - Université de Lorraine, Vandoeuvre-lès-Nancy, France.
Margaux BetzDépartement de Biopathologie, Institut de Cancérologie de Lorraine, CNRS UMR 7039 CRAN - Université de Lorraine, Vandoeuvre-lès-Nancy, France.
Cassandra MichelDépartement de Biopathologie, Institut de Cancérologie de Lorraine, CNRS UMR 7039 CRAN - Université de Lorraine, Vandoeuvre-lès-Nancy, France.
Marie HussonDépartement de Biopathologie, Institut de Cancérologie de Lorraine, CNRS UMR 7039 CRAN - Université de Lorraine, Vandoeuvre-lès-Nancy, France.
Pauline GilsonDépartement de Biopathologie, Institut de Cancérologie de Lorraine, CNRS UMR 7039 CRAN - Université de Lorraine, Vandoeuvre-lès-Nancy, France.
Jean-Louis MerlinDépartement de Biopathologie, Institut de Cancérologie de Lorraine, CNRS UMR 7039 CRAN - Université de Lorraine, Vandoeuvre-lès-Nancy, France.
Alexandre HarléDépartement de Biopathologie, Institut de Cancérologie de Lorraine, CNRS UMR 7039 CRAN - Université de Lorraine, Vandoeuvre-lès-Nancy, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The use of poly(ADP-ribose) polymerase inhibitors (PARPi) revolutionized the treatment of BRCA-mutated cancers. Identifying patients exhibiting homologous recombination deficiency (HRD) has been proved useful to predict PARPi efficacy. However, obtaining HRD status remains an arduous task due to its evolution over the time. This causes HRD status to become obsolete when obtained from genomic scars, rendering PARPi ineffective for these patients. Only two HRD tests are currently FDA-approved, both based on genomic scars detection and BRCA mutations testing. Nevertheless, new technologies for obtaining an increasingly reliable HRD status continue to evolve. Application of these tests in clinical practice is an additional challenge due to the need for lower costs and shorter time to results delay.In this review, we describe the currently available methods for HRD testing, including the methodologies and corresponding tests for assessing HRD status, and discuss the clinical routine application of these tests and their technical validation.

Indexed as

BRCA mutations testingGenomic scars analysisHomologous recombination deficiencyHRD statusPARP inhibitors

Identifiers

PMID39985088
PMCPMC11846297

What OpenQuestion holds

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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.