Evidence map›Paper›PMID 31389194›Full record

Trial reportMolecular genetics & genomic medicine2019

Sequence variants in genes causing nonsyndromic hearing loss in a Pakistani cohort.

Amjad Khan, Shirui Han, Rongrong Wang, Muhammad Ansar, Wasim Ahmad, Xue Zhang

Open access · goldAbstract readClinical TrialLetterMulticenter Study
In one paragraph

Trial report in Molecular genetics & genomic medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.6field-weighted citation impact, top 12% 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

15 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
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  4. Review
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  7. Case Report: A NovelFrontiers in genetics · 2022
    Article
  8. A review of the mechanisms underlying the role of theFrontiers in synaptic neuroscience · 2022
    Review
  9. Pyroptosis, metabolism, and tumor immune microenvironment.Clinical and translational medicine · 2021
    Review
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  12. Article
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  14. Review
  15. Low incidence ofJournal of genetics · 2020
    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

6 authors at 3 institutions in 3 countries.

Amjad KhanMcKusick-Zhang Center for Genetic Medicine, Institute of Basic Medical Sciences, School of Basic Medicine, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China.ORCID 0000-0002-4149-9544
Shirui HanMcKusick-Zhang Center for Genetic Medicine, Institute of Basic Medical Sciences, School of Basic Medicine, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China.
Rongrong WangMcKusick-Zhang Center for Genetic Medicine, Institute of Basic Medical Sciences, School of Basic Medicine, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China.
Muhammad AnsarDepartment of Biochemistry, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan.
Wasim AhmadDepartment of Biochemistry, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan.
Xue ZhangMcKusick-Zhang Center for Genetic Medicine, Institute of Basic Medical Sciences, School of Basic Medicine, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China.
Chinese Academy of Medical Sciences & Peking Union Medical College · CNQuaid-i-Azam University · PKKing Saud bin Abdulaziz University for Health Sciences · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHearing loss or hearing impairment is a clinically and genetically heterogeneous disorder. More than 117 genes were discovered to date in hereditary, nonsyndromic hearing loss (NSHL). Identifying novel gene variants and their frequency in specific populations is valuable for public health and potentially for genetic screening of NSHL.

aimsTo identify the gene variants underlying NSHL in a Pakistani cohort. METHODS AND

resultsA cohort of 40 school-aged children with NSHL was initially screened for variants in GJB2, the gene with the highest incidence of variants in other populations with NSHL. We found known homozygous as well as compound heterozygous GJB variants in 15 individuals. Next, we used targeted next generation sequencing (TNGS) for the remaining 25 individuals and identified 20 different variants in 14 genes (SLC26A4, KCNQ4, MYO7A, MYO15A, TMPRSS3, ESPN, TMC1, GIPC3, LHFPL5, WFS1, DFNB59, GRXCR1, ESRRB, and LRTOMT).

conclusionsWe described common and novel variants in 15 genes in a Pakistani cohort of NSHL.

Indexed as

Genetic TestingHigh-Throughput Nucleotide SequencingAdolescentAdultChildFemaleHearing Loss, SensorineuralHumansMalePakistanGJB2nonsyndromic hearing loss (NSHL)Pakistani CohortTargeted Next Generation Sequencing

Identifiers

PMID31389194
PMCPMC6732339
OpenAlexW2965664435

What OpenQuestion holds

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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.