Evidence map›Paper›PMID 32220011›Full record

SynthesisBrain and behavior2020

eNOS rs2070744 polymorphism might influence predisposition to hemorrhagic cerebral vascular diseases in East Asians: A meta-analysis.

Qiuling Wang, Hongri Sun, Xiaoguang Qi, Minfeng Zhou

Open access · goldAbstract readMeta-Analysis
In one paragraph

Synthesis in Brain and behavior, 2020. 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
0.3field-weighted citation impact, top 41% 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, 6 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. 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

4 authors at 2 institutions in 1 country.

Qiuling WangDepartment of Nursing, Changyi Peoples Hospital, Changyi, China.
Hongri SunDepartment of Neurology, Changyi Peoples Hospital, Changyi, China.
Xiaoguang QiDepartment of General Surgery, Changyi Peoples Hospital, Changyi, China.
Minfeng ZhouDepartment of General practice, Zhuji Affiliated Hospital of Shaoxing University, Zhuji, China.ORCID 0000-0001-5031-513X
Linyi People's Hospital · CNShaoxing University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionEndothelial nitric oxide synthase (eNOS) polymorphisms might influence predisposition to hemorrhagic cerebral vascular diseases, but the results of already published studies regarding relationship between eNOS polymorphisms and hemorrhagic cerebral vascular diseases were still controversial.

methodsThe authors performed this meta-analysis to estimate relationship between eNOS polymorphisms and hemorrhagic cerebral vascular diseases in a larger pooled population by combing the results of already published related studies. The authors searched Pubmed, Embase, Web of Science, and CNKI for already published studies.

resultsEighteen already published studies were pooled analyzed in this meta-analysis. The pooled meta-analyses results showed that eNOS rs2070744 polymorphism was significantly associated with predisposition to hemorrhagic cerebral vascular diseases in East Asians (dominant comparison: OR = 0.77, p = .01; overdominant comparison: OR = 1.24, p = .04; allele comparison: OR = 0.78, p = .006) Nevertheless, the pooled meta-analyses did not reveal any positive results for eNOS rs1799983 and rs869109213 polymorphisms.

conclusionsThis meta-analysis suggested that eNOS rs2070744 polymorphism, but not rs1799983 and rs869109213 polymorphisms, might influence predisposition to hemorrhagic cerebral vascular diseases in East Asians.

Indexed as

Cerebrovascular DisordersNitric Oxide Synthase Type IIIAsian PeopleGenetic Predisposition to DiseaseHumansPolymorphism, GeneticPolymorphism, Single NucleotideNitric Oxide Synthase Type IIINOS3 protein, humanEast Asiansendothelial nitric oxide synthase (eNOS)gene polymorphismshemorrhagic cerebral vascular diseasesmeta-analysis

Identifiers

PMID32220011
PMCPMC7218252
OpenAlexW3014025018

What OpenQuestion holds

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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.