Evidence map›Paper›PMID 33713422›Full record

ArticleClinical genetics2021

Exome sequencing utility in defining the genetic landscape of hearing loss and novel-gene discovery in Iran.

Marzieh Mohseni, Mojgan Babanejad, Kevin T Booth, Payman Jamali, Khadijeh Jalalvand, Behzad Davarnia, Fariba Ardalani, Atefeh Khoshaeen, Sanaz Arzhangi, Fatemeh Ghodratpour and 18 more

Open access · greenAbstract read
In one paragraph

Article in Clinical genetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.2field-weighted citation impact, top 26% 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

8 citing papers in PubMed, 12 citations in OpenAlex.

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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

28 authors at 10 institutions in 3 countries.

Marzieh MohseniGenetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.ORCID 0000-0003-1200-4044
Mojgan BabanejadGenetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.ORCID 0000-0003-2532-4303
Kevin T BoothMolecular Otolaryngology and Renal Research Laboratories, Department of Otolaryngology, Carver College of Medicine, University of Iowa, Iowa City, Iowa, USA.
Payman JamaliShahrood Genetic Counseling Center, Welfare Organization, Semnan, Iran.
Khadijeh JalalvandGenetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.
Behzad DavarniaDepartment of Anatomy and Pathology, Ardabil University of Medical Sciences, Ardabil, Iran.
Fariba ArdalaniGenetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.
Atefeh KhoshaeenMehrgan Genetic Clinic, Sari, Iran.
Sanaz ArzhangiGenetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.
Fatemeh GhodratpourGenetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.
Maryam BeheshtianGenetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.
Faezeh JahanshadNavid's Institute of Infertility, Tehran, Iran.
Hasan OtukeshDepartment of Pediatric Neurology, Iran University of Medical Sciences, Tehran, Iran.
Fatemeh BahramiGenetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.
Seyed Morteza SeifatiMedical Biotechnology Research Center, Islamic Azad University, Ashkezar, Iran.
Niloofar BazazzadeganGenetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.
Farkhonde HabibiGenetic Counseling Center of Welfare Organization, Rasht, Iran.
Hanieh BehravanGenetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.
Sepide MirzaeiGenetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.
Fatemeh KeshavarziGenetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.
Nooshin NikzatGenetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.
Zohreh MehrjooGenetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.
Holger ThieleCologne Center for Genomics (CCG), University of Cologne, Cologne, Germany.
Michael NothnagelCologne Center for Genomics (CCG), University of Cologne, Cologne, Germany.ORCID 0000-0001-8305-7114
Hela AzaiezMolecular Otolaryngology and Renal Research Laboratories, Department of Otolaryngology, Carver College of Medicine, University of Iowa, Iowa City, Iowa, USA.
Richard J SmithMolecular Otolaryngology and Renal Research Laboratories, Department of Otolaryngology, Carver College of Medicine, University of Iowa, Iowa City, Iowa, USA.ORCID 0000-0003-1201-6731
Kimia KahriziGenetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.ORCID 0000-0002-6587-7706
Hossein NajmabadiGenetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.ORCID 0000-0002-6084-7778
University of Social Welfare and Rehabilitation Sciences · IRUniversity of Iowa · USUniversity of Cologne · DEArdabil University of Medical Sciences · IRIranian Legal Medicine Organization · IRIran National Science Foundation · IRIran University of Medical Sciences · IRIslamic Azad University, Tehran · IRSarem Cell Research Center · IRUniversity of Shahrood · IR

Funding

NONSYNDROMIC HEARING LOSS--A COLLABORATIVE STUDYR01DC002842 · NIDCD · UNIVERSITY OF IOWA · PI SMITH, RICHARD J.H. · 1996 to 2024
$12.7M
TRAINING GRANT IN GENETICST32GM007748 · NIGMS · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI Anne O'Donnell-Luria, Louise Wilkins-Haug · 1985 to 2026
$12.0M
Optimizing Genetic Testing for Deafness for Clinical DiagnosticsR01DC012049 · NIDCD · UNIVERSITY OF IOWA · PI TERRY A BRAUN, Thomas L. Casavant · 2011 to 2026
$8.7M
Autosomal Dominant Non-Syndromic Hearing Loss - Its Genetic Diagnosis and TreatmentR01DC017955 · NIDCD · UNIVERSITY OF IOWA · PI SMITH, RICHARD J.H. · 2019 to 2023
$2.6M
NIDCD NIH HHS R01 DC002842NIDCD NIH HHS R01 DC012049NIDCD NIH HHS R01 DC017955NIGMS NIH HHS T32 GM007748
6 · The paper itself

Abstract

Hearing loss (HL) is one of the most common sensory defects affecting more than 466 million individuals worldwide. It is clinically and genetically heterogeneous with over 120 genes causing non-syndromic HL identified to date. Here, we performed exome sequencing (ES) on a cohort of Iranian families with no disease-causing variants in known deafness-associated genes after screening with a targeted gene panel. We identified likely causal variants in 20 out of 71 families screened. Fifteen families segregated variants in known deafness-associated genes. Eight families segregated variants in novel candidate genes for HL: DBH, TOP3A, COX18, USP31, TCF19, SCP2, TENM1, and CARMIL1. In the three of these families, intrafamilial locus heterogeneity was observed with variants in both known and novel candidate genes. In aggregate, we were able to identify the underlying genetic cause of HL in nearly 30% of our study cohort using ES. This study corroborates the observation that high-throughput DNA sequencing in populations with high rates of consanguineous marriages represents a more appropriate strategy to elucidate the genetic etiology of heterogeneous conditions such as HL.

Indexed as

AdolescentAdultChildChild, PreschoolCohort StudiesExomeExome SequencingFemaleGenetic Predisposition to DiseaseHearing LossHigh-Throughput Nucleotide SequencingHumansIranMaleMiddle AgedMutationconsanguinityexome sequencinggene discoveryhearing lossIran

Identifiers

PMID33713422
PMCPMC8195868
OpenAlexW3139108152

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.