Evidence map›Paper›PMID 32126981›Full record

ArticleBMC neurology2020

CYP3A4 and CYP11A1 variants are risk factors for ischemic stroke: a case control study.

Ning Gao, Hong Tang, Ling Gao, Guolong Tu, Han Luo, Ying Xia

Open access · goldAbstract read
In one paragraph

Article in BMC neurology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.0field-weighted citation impact, top 28% 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

9 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. LncRNA SERPINB9P1 expression and polymorphisms are associated with ischemic stroke in a Chinese Han population.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2022
    Article
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  7. Review
  8. Article
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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

6 authors at 2 institutions in 1 country.

Ning GaoDepartment of Neurosurgery, Affiliated Haikou Hospital of Xiangya Medical College of Central South University, Haikou People's Hospital, #43, People's Avenue, Haidian Island, Haikou, 570208, Hainan, China.
Hong TangDepartment of Neurosurgery, Affiliated Haikou Hospital of Xiangya Medical College of Central South University, Haikou People's Hospital, #43, People's Avenue, Haidian Island, Haikou, 570208, Hainan, China.
Ling GaoDepartment of Neurosurgery, Affiliated Haikou Hospital of Xiangya Medical College of Central South University, Haikou People's Hospital, #43, People's Avenue, Haidian Island, Haikou, 570208, Hainan, China.
Guolong TuDepartment of Neurosurgery, Affiliated Haikou Hospital of Xiangya Medical College of Central South University, Haikou People's Hospital, #43, People's Avenue, Haidian Island, Haikou, 570208, Hainan, China.
Han LuoDepartment of Neurosurgery, Affiliated Haikou Hospital of Xiangya Medical College of Central South University, Haikou People's Hospital, #43, People's Avenue, Haidian Island, Haikou, 570208, Hainan, China.
Ying XiaDepartment of Neurosurgery, Affiliated Haikou Hospital of Xiangya Medical College of Central South University, Haikou People's Hospital, #43, People's Avenue, Haidian Island, Haikou, 570208, Hainan, China. xiaying008@163.com.
Central South University · CNHaikou City People's Hospital · CN

Funding

National Natural Science Foundation of China No.81760234
6 · The paper itself

Abstract

backgroundThis study aimed to investigate the roles of CYP3A4 and CYP11A1 variants in ischemic stroke (IS) susceptibility among the Han Chinese population.

methodsFour hundred seventy-seven patients with IS and 493 healthy controls were enrolled. Seven single-nucleotide polymorphisms (SNPs) of CYP3A4 and CYP11A1 were genotyped by Agena MassARRAY. Odds ratio (OR) and 95% confidence intervals (CI) were calculated by logistic regression adjusted for age and gender.

resultsWe found that CYP3A4 rs3735451 (OR = 0.81, p = 0.039) and rs4646440 (OR = 0.72, p = 0.021) polymorphisms decreased the risk of IS. CYP3A4 rs4646440 (OR = 0.74, p = 0.038) and CYP11A1 rs12912592 (OR = 1.58, p = 0.034) polymorphisms were correlated with IS risk in males. CYP3A4 rs3735451 (OR = 0.63, p = 0.031) and rs4646440 (OR = 0.57, p = 0.012) possibly weaken the IS susceptibility at age > 61 years. Besides, CYP3A4 rs4646437 (OR = 0.59, p = 0.029), CYP11A1 rs12912592 (OR = 1.84, p = 0.017) and rs28681535 (OR = 0.66, p = 0.038) were associated with IS risk at age ≤ 61 years. CYP11A1 rs28681535 TT genotype was higher high-density lipoprotein cholesterol level than the GT and GG genotype (p = 0.027).

conclusionsOur findings indicated that rs3735451, rs4646440, rs4646437 in CYP3A4 and rs28681535 in CYP11A1 might be protective factors for IS, while CYP11A1 rs12912592 polymorphism be a risk factor for IS in Chinese Han population.

Indexed as

AgedAsian PeopleBrain IschemiaCase-Control StudiesCholesterol Side-Chain Cleavage EnzymeCytochrome P-450 CYP3AFemaleGenetic Predisposition to DiseaseGenotypeHumansMaleMiddle AgedOdds RatioPolymorphism, Single NucleotideRisk FactorsStrokeCholesterol Side-Chain Cleavage EnzymeCYP3A4 protein, humanCytochrome P-450 CYP3ACYP11A1CYP3A4Ischemic strokePolymorphismSusceptibility

Identifiers

PMID32126981
PMCPMC7055027
OpenAlexW3010581496

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.