Evidence map›Paper›PMID 33333757›Full record

ReviewGenes2020

Genetics of Hearing Impairment in North-Eastern Romania-A Cost-Effective Improved Diagnosis and Literature Review.

Irina Resmerita, Romica Sebastian Cozma, Roxana Popescu, Luminita Mihaela Radulescu, Monica Cristina Panzaru, Lacramioara Ionela Butnariu, Lavinia Caba, Ovidiu-Dumitru Ilie, Eva-Cristiana Gavril, Eusebiu Vlad Gorduza and 1 more

Open access · goldAbstract readReview
In one paragraph

Review in Genes, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-weighted citation impact, top 32% 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

7 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Analysis of GJB2 Gene Mutations in 1330 Deafness Cases of Major Ethnic Groups in Northwest China.Inquiry : a journal of medical care organization, provision and financing
    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

11 authors at 2 institutions in 1 country.

Irina ResmeritaDepartment of Medical Genetics, Faculty of Medicine, "Grigore T. Popa" University of Medicine and Pharmacy, University Street, No 16, 700115 Iasi, Romania.
Romica Sebastian CozmaDepartment of Otorhinolaryngology, Faculty of Medicine, "Grigore T. Popa" University of Medicine and Pharmacy, University Street, No 16, 700115 Iasi, Romania.
Roxana PopescuDepartment of Medical Genetics, Faculty of Medicine, "Grigore T. Popa" University of Medicine and Pharmacy, University Street, No 16, 700115 Iasi, Romania.
Luminita Mihaela RadulescuDepartment of Otorhinolaryngology, Faculty of Medicine, "Grigore T. Popa" University of Medicine and Pharmacy, University Street, No 16, 700115 Iasi, Romania.
Monica Cristina PanzaruDepartment of Medical Genetics, Faculty of Medicine, "Grigore T. Popa" University of Medicine and Pharmacy, University Street, No 16, 700115 Iasi, Romania.
Lacramioara Ionela ButnariuDepartment of Medical Genetics, Faculty of Medicine, "Grigore T. Popa" University of Medicine and Pharmacy, University Street, No 16, 700115 Iasi, Romania.
Lavinia CabaDepartment of Medical Genetics, Faculty of Medicine, "Grigore T. Popa" University of Medicine and Pharmacy, University Street, No 16, 700115 Iasi, Romania.
Ovidiu-Dumitru IlieDepartment of Biology, Faculty of Biology, "Alexandru Ioan Cuza" University, Carol I Avenue, No 20A, 700505 Iasi, Romania.ORCID 0000-0002-4023-1765
Eva-Cristiana GavrilDepartment of Medical Genetics, Faculty of Medicine, "Grigore T. Popa" University of Medicine and Pharmacy, University Street, No 16, 700115 Iasi, Romania.
Eusebiu Vlad GorduzaDepartment of Medical Genetics, Faculty of Medicine, "Grigore T. Popa" University of Medicine and Pharmacy, University Street, No 16, 700115 Iasi, Romania.
Cristina RusuDepartment of Medical Genetics, Faculty of Medicine, "Grigore T. Popa" University of Medicine and Pharmacy, University Street, No 16, 700115 Iasi, Romania.
Grigore T. Popa University of Medicine and Pharmacy · ROAlexandru Ioan Cuza University · RO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe have investigated the main genetic causes for non-syndromic hearing impairment (NSHI) in the hearing impairment individuals from the North-Eastern Romania and proposed a cost-effective diagnosis protocol.

methodsMLPA followed by Sanger Sequencing were used for all 291 patients included in this study.

resultsMLPA revealed abnormal results in 141 cases (48.45%): 57 (40.5%) were c.35delG homozygous, 26 (18.44%) were c.35delG heterozygous, 14 (9.93%) were compound heterozygous and 16 (11.35%) had other types of variants. The entire coding region of

conclusionsWe identified two variants: c.109G>A and c.100A>T that have not been reported in any study from Romania. MLPA is an inexpensive, rapid and reliable technique that could be a cost-effective diagnosis method, useful for patients with hearing impairment. It can be adaptable for the mutation spectrum in every population and followed by Sanger sequencing can provide a genetic diagnosis for patients with different degrees of hearing impairment.

Indexed as

Multiplex Polymerase Chain ReactionAdolescentAdultAudiometryChildChild, PreschoolConnexin 26Cost-Benefit AnalysisFemaleGenetic Association StudiesGenotypeHearing LossHearing Loss, BilateralHumansInfantMaleConnexin 26GJB2 protein, humanMembrane Proteinswolframin proteincost-effective diagnosisgenetic screeningGJB2hearing impairmentMLPANSHI

Identifiers

PMID33333757
PMCPMC7765194
OpenAlexW3112030932

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.