Evidence map›Paper›PMID 31441095›Full record

ArticleJournal of clinical laboratory analysis2020

Development and validation of T-ARMS-PCR to detect CYP2C19*17 allele.

Chenxi Jin, Zhikun Li, Xiaodi Zheng, Kailin Shen, Jiashuo Chao, Yifei Dong, Qin Huang, Qiulin Yin, Yan Deng, Weifeng Zhu

Open access · goldAbstract readValidation Study
In one paragraph

Article in Journal of clinical laboratory analysis, 2020. 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 20% 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, 11 citations in OpenAlex.

  1. Trial
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  5. Potential impact ofMolecular medicine reports · 2022
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  8. Development and validation of T-ARMS-PCR to detect CYP2C19*17 allele.Journal of clinical laboratory analysis · 2020
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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

10 authors at 2 institutions in 1 country.

Chenxi JinQueen Mary School, Nanchang University, Nanchang, China.ORCID https://orcid.org/0000-0001-7616-6718
Zhikun LiQueen Mary School, Nanchang University, Nanchang, China.
Xiaodi ZhengQueen Mary School, Nanchang University, Nanchang, China.
Kailin ShenQueen Mary School, Nanchang University, Nanchang, China.
Jiashuo ChaoThe First Clinic Medical College, Nanchang University, Nanchang, China.
Yifei DongDepartment of Cardiovascular Medicine, The Second Affiliated Hospital of Nanchang University, Nanchang, China.
Qin HuangThe Second Department of Cardiology, People's Hospital of Jiangxi Province, Nanchang, China.
Qiulin YinThe Second Department of Cardiology, People's Hospital of Jiangxi Province, Nanchang, China.
Yan DengDepartment of Ophthalmology of Children, The Second Affiliated Hospital Nanchang University, Nanchang, China.
Weifeng ZhuDepartment of Biochemistry and Molecular Biology, College of Basic Medical Sciences, Nanchang University, Nanchang, China.
Nanchang University · CNJiangxi Provincial People's Hospital · CN

Funding

Science Research Training Program of Nanchang University 2017268
6 · The paper itself

Abstract

backgroundCYP2C19*17 (rs12248560) is a functional single nucleotide polymorphism (SNP) in the CYP2C19 gene. It has been shown that CYP2C19*17 is associated with the clinical outcome of some drugs metabolized by CYP2C19 and a decreased risk of some diseases. The aim of this study was to develop a reliable and simple method to detect this polymorphism.

methodsTetra-primer amplification refractory mutation system-polymerase chain reaction (T-ARMS-PCR) was used to detect the CYP2C19*17 polymorphism. A total of 93 samples were screened by this method, and the results of T-ARMS-PCR were validated by DNA sequencing.

resultsThere were 91 samples with the CC genotype (97.8%) and two samples with the CT genotype (2.2%). The frequency of the C allele was 98.9%, and the frequency of the T allele was 1.1%. The DNA sequencing results were completely concordant with the T-ARMS-PCR results.

conclusionT-ARMS-PCR can detect the CYP2C19*17 polymorphism with high accuracy, low costs, and a simple process.

Indexed as

AllelesBase SequenceCytochrome P-450 CYP2C19HumansMutationPolymerase Chain ReactionCYP2C19 protein, humanCytochrome P-450 CYP2C19CYP2C19CYP2C19*17genotypingsingle nucleotide polymorphismT-ARMS-PCR

Identifiers

PMID31441095
PMCPMC6977150
OpenAlexW2969927894

What OpenQuestion holds

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LicenceCC BY-NC
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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.