Evidence map›Paper›PMID 31564953›Full record

ArticlePharmacogenomics and personalized medicine2019

Genetic polymorphisms of CYP3A5, CHRM2, and ZNF498 and their association with epilepsy susceptibility: a pharmacogenetic and case-control study.

Laith N Al-Eitan, Islam M Al-Dalalah, Mohamed M Mustafa, Mansour A Alghamdi, Afrah K Elshammari, Wael H Khreisat, Mohammed N Al-Quasmi, Hanan A Aljamal

Open access · goldAbstract read
In one paragraph

Article in Pharmacogenomics and personalized medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 25% 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

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Pooled it
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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

8 authors at 4 institutions in 2 countries.

Laith N Al-EitanDepartment of Applied Biological Sciences, Jordan University of Science and Technology, Irbid, Jordan.ORCID 0000-0003-0064-0190
Islam M Al-DalalahDepartment of Applied Biological Sciences, Jordan University of Science and Technology, Irbid, Jordan.
Mohamed M MustafaDepartment of Neuroscience, Jordan University of Science and Technology, Irbid, Jordan.ORCID 0000-0003-1240-7679
Mansour A AlghamdiAnatomy Department, College of Medicine, King Khalid University, Abha, Saudi Arabia.ORCID 0000-0002-6613-1498
Afrah K ElshammariDepartment of Pediatric Neurology, Queen Rania Hospital for Children, King Hussein Medical Center, Royal Medical Services, Amman, Jordan.
Wael H KhreisatDepartment of Pediatric Neurology, Queen Rania Hospital for Children, King Hussein Medical Center, Royal Medical Services, Amman, Jordan.ORCID 0000-0002-0422-6467
Mohammed N Al-QuasmiDepartment of Medical Laboratory, King Abdullah University Hospital, Irbid, Jordan.ORCID 0000-0002-6176-3779
Hanan A AljamalDepartment of Applied Biological Sciences, Jordan University of Science and Technology, Irbid, Jordan.ORCID 0000-0002-6660-3352
Jordan University of Science and Technology · JOKing Hussein Medical Center · JOKing Abdullah University Hospital · JOKing Khalid University · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundA total of 50 million persons were diagnosed worldwide with epilepsy. One-third of them are experiencing debilitating seizures despite optimum anti-epileptic drugs (AEDs) treatment. Several studies have suggested that CYP3A5, CHRM2, and ZNF498 influence the pharmacokinetics of AEDs. Therefore, the severity of the disease as well as the degree of response to the AEDs could be affected by the genetic polymorphisms within these genes.

objectivesIn this study, we assessed the effect of certain single nucleotide polymorphisms (SNPs) within

methodsA case-control and pharmacogenetic study was conducted on samples of 299 healthy individuals in addition to 296 epileptic patients. Genotypic, allelic, and clinical data association were performed for the selected polymorphisms within the (rs324649, rs420817, rs15524, and rs1859690) in the Jordanian population.

resultsThe analysis revealed no significant association of the investigated SNPs with epilepsy in general, partial and generalized epilepsy as well as drug responsiveness.

conclusionOur results failed to confirm the association of

Indexed as

anti-epileptic drugscytochrome P-450 CYP3Aepilepsyhumanspharmacogeneticsseizures

Identifiers

PMID31564953
PMCPMC6732506
OpenAlexW2971488669

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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.