Evidence map›Paper›PMID 29343710›Full record

ArticleScientific reports2018

Phenotypic diversity identified by cardiac magnetic resonance in a large hypertrophic cardiomyopathy family with a single MYH7 mutation.

Jie Wang, Ke Wan, Jiayu Sun, Weihao Li, Hong Liu, Yuchi Han, Yucheng Chen

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 8% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Current RNA strategies in treating cardiovascular diseases.Molecular therapy : the journal of the American Society of Gene Therapy · 2024
    Review
  4. Article
  5. Article
  6. Variants inGenes · 2021
    Article
  7. Review
  8. Cardiomyopathies in China: A 2018-2019 state-of-the-art review.Chronic diseases and translational medicine · 2020
    Review
  9. Observational
  10. Article
  11. 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 at 2 institutions in 2 countries.

Jie WangDepartment of Cardiology, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China.
Ke WanDepartment of Cardiology, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China.
Jiayu SunDepartment of Radiology, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan Province, P. R. China.
Weihao LiDepartment of Cardiology, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China.
Hong LiuDepartment of Cardiology, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China.
Yuchi HanDepartment of Medicine (Cardiovascular Division), University of Pennsylvania, Philadelphia, Pennsylvania, USA.ORCID http://orcid.org/0000-0001-7582-1848
Yucheng ChenDepartment of Cardiology, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China. chenyucheng2003@126.com.
Sichuan University · CNUniversity of Pennsylvania · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Limited data is available on phenotypic variations with the same genotype in hypertrophic cardiomyopathy (HCM). The present study aims to explore the relationship between genotype and phenotype characterized by cardiovascular magnetic resonance (CMR) in a large Chinese family. A proband diagnosed with HCM from a multigenerational family underwent next-generation sequencing based on a custom sureSelect panel, including 117 candidate pathogenic genes associated with cardiomyopathies. All genetic results were confirmed by the Sanger sequencing method. All confirmed mutation carriers underwent CMR exam and myocardial tissue characterization using T1 mapping and late gadolinium enhancement (LGE) on a 3T scanner (Siemens Trio, Gemany). After clinical and genetic screening of 36 (including the proband) members of a large Chinese family, nineteen family members are determined to carry the single p.T1377M (c.4130C>T) mutation in the MYH7 gene. Of these 19 mutation carriers, eight are diagnosed with HCM, one was considered as borderline affected and ten are not clinically or phenotypically affected. Different HCM phenotypes are present in the nine affected individuals in this family. In addition, we have found different tissue characteristics assessed by T1 mapping and LGE in these individuals. We describe a family that demonstrates the diverse HCM phenotypes associated with a single MYH7 mutation.

Indexed as

AdultAgedAsian PeopleCardiac MyosinsCardiomyopathy, Hypertrophic, FamilialElectrocardiographyFemaleGenetic Association StudiesGenotypeHeartHumansMagnetic Resonance SpectroscopyMaleMiddle AgedMutationMyocardiumCardiac MyosinsMYH7 protein, humanMyosin Heavy Chains

Identifiers

PMID29343710
PMCPMC5772531
OpenAlexW2782667582

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.