Evidence map›Paper›PMID 38308084›Full record

ArticleEuropean journal of human genetics : EJHG2024

Diagnostic uplift through the implementation of short tandem repeat analysis using exome sequencing.

Jihoon G Yoon, Seungbok Lee, Jaeso Cho, Narae Kim, Sheehyun Kim, Man Jin Kim, Soo Yeon Kim, Jangsup Moon, Jong-Hee Chae

Open access · hybridAbstract 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. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
6.2field-weighted citation impact, top 3% 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

20 citing papers in PubMed, 23 citations in OpenAlex.

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  6. Practice Recommendations for Genetic Testing of Ataxias.Annals of clinical and translational neurology · 2025
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  14. Looking back at 2024 in the European Journal of Human Genetics.European journal of human genetics : EJHG · 2025
    Article
  15. Article
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  19. Article
  20. Novel insights into cancer predisposition genes.European journal of human genetics : EJHG · 2024
    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

9 authors at 1 institution in 1 country.

Jihoon G Yoon *Department of Genomic Medicine, Seoul National University Hospital, Seoul, Republic of Korea.ORCID 0000-0002-4401-7803
Seungbok Lee *Department of Genomic Medicine, Seoul National University Hospital, Seoul, Republic of Korea.ORCID 0000-0002-3145-8714
Jaeso Cho *Department of Genomic Medicine, Seoul National University Hospital, Seoul, Republic of Korea.ORCID 0000-0002-2479-3856
Narae KimDepartment of Neurology, Seoul National University Hospital, Seoul, Republic of Korea.
Sheehyun KimDepartment of Genomic Medicine, Seoul National University Hospital, Seoul, Republic of Korea.
Man Jin KimDepartment of Genomic Medicine, Seoul National University Hospital, Seoul, Republic of Korea.
Soo Yeon KimDepartment of Genomic Medicine, Seoul National University Hospital, Seoul, Republic of Korea.ORCID 0000-0003-2240-3647
Jangsup MoonDepartment of Genomic Medicine, Seoul National University Hospital, Seoul, Republic of Korea. jangsup.moon@gmail.com.ORCID 0000-0003-1282-4528
Jong-Hee ChaeDepartment of Genomic Medicine, Seoul National University Hospital, Seoul, Republic of Korea. chaeped1@snu.ac.kr.ORCID 0000-0002-9162-0138
Seoul National University Hospital · KR

Funding

Ministry of Health, Welfare and Family Affairs | Korea Centers for Disease Control & Prevention (KCDC) 2020-ER6904-01
6 · The paper itself

Abstract

To date, approximately 50 short tandem repeat (STR) disorders have been identified; yet, clinical laboratories rarely conduct STR analysis on exomes. To assess its diagnostic value, we analyzed STRs in 6099 exomes from 2510 families with mostly suspected neurogenetic disorders. We employed ExpansionHunter and REViewer to detect pathogenic repeat expansions, confirming them using orthogonal methods. Genotype-phenotype correlations led to the diagnosis of thirteen individuals in seven previously undiagnosed families, identifying three autosomal dominant disorders: dentatorubral-pallidoluysian atrophy (n = 3), spinocerebellar ataxia type 7 (n = 2), and myotonic dystrophy type 1 (n = 2), resulting in a diagnostic gain of 0.28% (7/2510). Additionally, we found expanded ATXN1 alleles (≥39 repeats) with varying patterns of CAT interruptions in twelve individuals, accounting for approximately 0.19% in the Korean population. Our study underscores the importance of integrating STR analysis into exome sequencing pipeline, broadening the application of exome sequencing for STR assessments.

Indexed as

Exome SequencingMicrosatellite RepeatsAdultAtaxin-1DNA Repeat ExpansionExomeFemaleGenetic TestingHumansMaleMyotonic DystrophyAtaxin-1

Identifiers

PMID38308084
PMCPMC11061289
OpenAlexW4391482617

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.