Evidence map›Paper›PMID 38822122›Full record

ArticleEuropean journal of human genetics : EJHG2024

Structural variant calling and clinical interpretation in 6224 unsolved rare disease exomes.

German Demidov, Steven Laurie, Annalaura Torella, Giulio Piluso, Marcello Scala, Manuela Morleo, Vincenzo Nigro, Holm Graessner, Siddharth Banka, Solve-RD consortium and 2 more

Erratum issuedAbstract read
In one paragraph

Article in European journal of human genetics : EJHG, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Unveiling genomic rearrangements in engineered iPSC lines by optical genome mapping.Molecular therapy. Methods & clinical development · 2025
    Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Identification of an elusiveFrontiers in allergy · 2025
    Article
  14. Article
  15. Summer reading in EJHG.European journal of human genetics : EJHG · 2024
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors.

German DemidovInstitute of Medical Genetics and Applied Genomics, University of Tübingen, Tübingen, Germany. German.Demidov@med.uni-tuebingen.de.ORCID 0000-0001-9075-4276
Steven LaurieCentro Nacional de Análisis Genómico (CNAG), C/Baldiri Reixac 4, 08028, Barcelona, Spain.ORCID 0000-0003-3913-5829
Annalaura TorellaDepartment of Precision Medicine, University of Campania 'Luigi Vanvitelli', Naples, Italy.
Giulio PilusoDepartment of Precision Medicine, University of Campania 'Luigi Vanvitelli', Naples, Italy.ORCID 0000-0001-9418-125X
Marcello ScalaDepartment of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, Università Degli Studi di Genova, Genoa, Italy.ORCID 0000-0003-2194-7239
Manuela MorleoDepartment of Precision Medicine, University of Campania 'Luigi Vanvitelli', Naples, Italy.
Vincenzo NigroDepartment of Precision Medicine, University of Campania 'Luigi Vanvitelli', Naples, Italy.
Holm GraessnerInstitute of Medical Genetics and Applied Genomics, University of Tübingen, Tübingen, Germany.ORCID 0000-0001-9803-7183
Siddharth BankaDivision of Evolution & Genomic Sciences, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK.ORCID 0000-0002-8527-2210
Solve-RD consortium
Katja LohmannInstitute of Neurogenetics, University of Lübeck and University Hospital Schleswig-Holstein, Lübeck, Germany.ORCID 0000-0002-5121-1460
Stephan OssowskiInstitute of Medical Genetics and Applied Genomics, University of Tübingen, Tübingen, Germany.ORCID 0000-0002-7416-9568

Funding

Fondazione Telethon (Telethon Foundation) GSP15001
6 · The paper itself

Abstract

Structural variants (SVs), including large deletions, duplications, inversions, translocations, and more complex events have the potential to disrupt gene function resulting in rare disease. Nevertheless, current pipelines and clinical decision support systems for exome sequencing (ES) tend to focus on small alterations such as single nucleotide variants (SNVs) and insertions-deletions shorter than 50 base pairs (indels). Additionally, detection and interpretation of large copy-number variants (CNVs) are frequently performed. However, detection of other types of SVs in ES data is hampered by the difficulty of identifying breakpoints in off-target (intergenic or intronic) regions, which makes robust identification of SVs challenging. In this paper, we demonstrate the utility of SV calling in ES resulting in a diagnostic yield of 0.4% (23 out of 5825 probands) for a large cohort of unsolved patients collected by the Solve-RD consortium. Remarkably, 8 out of 23 pathogenic SV were not found by comprehensive read-depth-based CNV analysis, resulting in a 0.13% increased diagnostic value.

Indexed as

Rare DiseasesDNA Copy Number VariationsExomeExome SequencingGenetic TestingGenomic Structural VariationHumans

Identifiers

PMID38822122
PMCPMC11291474

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.