Evidence map›Paper›PMID 28505178›Full record

ArticlePloS one2017

A reverse dot blot assay for the screening of twenty mutations in four genes associated with NSHL in a Chinese population.

Siping Li, Qi Peng, Shengyun Liao, Wenrui Li, Qiang Ma, Xiaomei Lu

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. 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
0.9field-weighted citation impact, top 30% 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, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. A proposal for comprehensive newborn hearing screening to improve identification of deaf and hard-of-hearing children.Genetics in medicine : official journal of the American College of Medical Genetics · 2019
    Article
  7. Article
  8. 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 1 institution in 1 country.

Siping LiDepartment of Laboratory, Dongguan Children's Hospital, Dongguan, Guangdong, China.
Qi PengDepartment of Medical and Molecular Genetics, Dongguan Institute of Pediatrics, Dongguan, Guangdong, China.
Shengyun LiaoShenzhen Yilifang Biotech CO., LTD., Shenzhen, China.
Wenrui LiDepartment of Laboratory, Dongguan Children's Hospital, Dongguan, Guangdong, China.
Qiang MaDepartment of Medical and Molecular Genetics, Dongguan Institute of Pediatrics, Dongguan, Guangdong, China.
Xiaomei LuDepartment of Laboratory, Dongguan Children's Hospital, Dongguan, Guangdong, China.ORCID http://orcid.org/0000-0002-1647-0547
Dongguan People’s Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCongenital deafness is one of the most distressing disorders affecting humanity and exhibits a high incidence worldwide. Most cases of congenital deafness in the Chinese population are caused by defects in a limited number of genes. A convenient and reliable method for detecting common deafness-related gene mutations in the Chinese population is required.

methodsWe developed a PCR-reverse dot blot (RDB) assay for screening 20 hotspot mutations of GJB2, GJB3, SLC26A4, and MT-RNR1, which are common non-syndromic hearing loss (NSHL)-associated genes in the Chinese population. The PCR-RDB assay consists of multiplex PCR amplifications of 10 fragments in the target sequence of the four above-mentioned genes in wild-type and mutant genomic DNA samples followed by hybridization to a test strip containing allele-specific oligonucleotide probes. We applied our method to a set of 225 neonates with deafness gene mutations and 30 normal neonates.

resultsThe test was validated through direct sequencing in a blinded study with 100% concordance.

conclusionsThe results demonstrated that our reverse dot blot assay is a reliable and effective genetic screening method for identifying carriers and individuals with NSHL among the Chinese population.

Indexed as

Asian PeopleGenetic Association StudiesGenetic Predisposition to DiseaseMutationChinaDNA Mutational AnalysisGenetic TestingHearing LossHumansPolymerase Chain ReactionPopulation SurveillanceReproducibility of Results

Identifiers

PMID28505178
PMCPMC5432070
OpenAlexW2614633295

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.