Evidence map›Paper›PMID 39838925›Full record

SynthesisClinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis

Association of Fibrinogen Aα Thr312Ala (rs6050) Polymorphism with Venous Thrombosis and Chronic Thromboembolic Pulmonary Hypertension: A Meta-Analysis.

Han Cheng, Haozhe Yang, Yantong Zhang, Zhanxu Wei, Lei Xia, Jing Yang

Abstract readMeta-Analysis
In one paragraph

Synthesis in Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Observational
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.

Han ChengDepartment of Cardiology, The First Affiliated Hospital of Soochow University, Suzhou, China.
Haozhe YangDepartment of Cardiology, The First Affiliated Hospital of Soochow University, Suzhou, China.
Yantong ZhangDepartment of Cardiology, The First Affiliated Hospital of Soochow University, Suzhou, China.
Zhanxu WeiDepartment of Cardiology, The First Affiliated Hospital of Soochow University, Suzhou, China.
Lei XiaDepartment of Cardiology, The First Affiliated Hospital of Soochow University, Suzhou, China.
Jing YangDepartment of Cardiology, The First Affiliated Hospital of Soochow University, Suzhou, China.ORCID 0009-0000-9124-8164

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundVenous thromboembolism (VTE) comprises deep vein thrombosis (DVT) and pulmonary embolism (PE). Chronic thromboembolic pulmonary hypertension (CTEPH) typically arises from acute pulmonary embolism. The pathogenesis of them involves multiple risk factors such as genetic predisposition. However, the findings from these studies are not entirely consistent. This study aims to investigate the association between FGA rs6050 polymorphism and susceptibility to thrombotic diseases.

methodsWe searched PubMed, OVID, Web of Science, Academic Search Ultimate, CNKI, and Wan Fang database. To assess the strength of associations, we calculated pooled odds ratios (ORs) and 95% confidence intervals (CIs) in different genetic models. Additionally, subgroup analyses, sensitivity analysis, and assessment of publication bias were also carried out.

resultsA total of 11 studies, including 9 reported results on VTE (3856 individuals [1545 cases]) and 3 on CTEPH (761 participants [350 cases]), revealed a significant association between the rs6050 polymorphism and susceptibility to both VTE and CTEPH. The A allele was consistently linked to an elevated risk of VTE across all genetic models (allele, homozygote, heterozygote, recessive, and dominant model), while it was also associated with an increased risk of CTEPH under all genetic models excluding the recessive model. Furthermore, subgroup analysis among ethnic groups revealed a significant association between rs6050 polymorphisms and VTE in both Caucasians and Asians under all genetic models. In Africans, the association with VTE was only observed for rs6050 polymorphisms in dominant and heterozygous models.

conclusionsThe FGA rs6050 polymorphism is positively associated with susceptibility to VTE and CTEPH.

Indexed as

FibrinogenHypertension, PulmonaryPolymorphism, Single NucleotidePulmonary EmbolismVenous ThromboembolismVenous ThrombosisChronic DiseaseFemaleGenetic Predisposition to DiseaseHumansMaleFibrinogenchronic thromboembolic pulmonary hypertensionmeta-analysispulmonary embolismrs6050venous thromboembolismα-fibrinogen

Identifiers

PMID39838925
PMCPMC11752620

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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.