Evidence map›Paper›PMID 26742513›Full record

SynthesisMolecular neurobiology2017

Association Between Plasminogen Activator Inhibitor-1 Genetic Polymorphisms and Stroke Susceptibility.

Xin Hu, Xin Zan, Zhiyi Xie, Yunke Li, Sen Lin, Hao Li, Chao You

Abstract readMeta-AnalysisSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Molecular neurobiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 4 pooled it
1.7field-weighted citation impact, top 18% 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

15 citing papers in PubMed, 4 syntheses or guidelines pooled it, 62 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. The Role of Biomarkers in Atherothrombotic Stroke-A Systematic Review.International journal of molecular sciences · 2021
    Pooled it
  4. The SG13S114 polymorphism of the ALOX5AP gene is associated with ischemic stroke in Europeans: a meta-analysis of 8062 subjects.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2017
    Pooled it
  5. Review
  6. Article
  7. Association betweenInternational journal of molecular sciences · 2023
    Article
  8. Review
  9. Article
  10. 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
  11. Article
  12. Article
  13. Life (Basel, Switzerland) · 2020
    Article
  14. Article
  15. 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

7 authors at 2 institutions in 1 country.

Xin HuDepartment of Neurosurgery, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China.
Xin ZanDepartment of Neurosurgery, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China.
Zhiyi XieDepartment of Neurosurgery, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China.
Yunke LiWest China Medical School, Sichuan University, Chengdu, Sichuan, 610041, China.
Sen LinDepartment of Neurosurgery, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China.
Hao LiDepartment of Neurosurgery, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China.
Chao YouDepartment of Neurosurgery, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China. youchao_nswc@163.com.
Sichuan University · CNWest China Medical Center of Sichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The plasminogen activator inhibitor-1 (PAI-1) is a candidate gene for stroke based on PAI-1's crucial role in fibrinolytic system. However, association studies have yielded conflicting results regarding the association between PAI-1 polymorphisms and stroke susceptibility. To further elucidate the putative association, we performed a systematic review and meta-analysis to provide a complete picture of the loci investigated for association of PAI-1 polymorphism with stroke risk and to derive a precise estimation. PubMed, Embase, and China National Knowledge Infrastructure (CNKI) databases were searched until June 2015 to identify eligible studies. Forty data sets from 39 studies with a total of 8336 cases and 14,403 controls were included. The most commonly investigated polymorphism was -675 4G/5G, followed by -844 G/A, 11053 T>G, HindIII C/G, and (CA)n. Overall, our meta-analysis provided evidence for the significant association of PAI-1 4G/5G polymorphism with an increased risk of adult but not pediatric ischemic stroke (adult: 4G/4G vs. 4G/5G + 5G/5G, OR = 1.21, 95 % CI = 1.04-1.42). In the subgroup analysis, significant association was detected in Asians (4G/4G vs. 4G/5G + 5G/5G, OR = 1.45, 95 % CI = 1.14-1.85) but not Caucasians. Moreover, we found that -844 G/A but not 11053 T>G polymorphism was associated with an increased risk of ischemic stroke (-844G/A: A/A vs. G/G: OR = 1.32, 95 % CI = 1.01-1.73). A tendency of PAI-1 4G/5G polymorphism towards a decreased risk of hemorrhagic stroke was observed (4G/4G + 4G/5G vs. 5G/5G, OR = 0.77, 95 % CI = 0.59-1.02, P = 0.066). Future well-designed studies in large well-characterized sample size and presenting results stratified by gender, age, and stroke subtype are warranted.

Indexed as

Case-Control StudiesGenetic Predisposition to DiseaseHumansPlasminogen Activator Inhibitor 1Polymorphism, GeneticRisk FactorsStrokePlasminogen Activator Inhibitor 1SERPINE1 protein, humanHemorrhagic strokeIschemic strokePAI-1Polymorphism

Identifiers

PMID26742513
OpenAlexW2231762297

What OpenQuestion holds

Textmetadata
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.