Evidence map›Paper›PMID 30571169›Full record

ArticleArteriosclerosis, thrombosis, and vascular biology2018

Genetically Determined Platelet Count and Risk of Cardiovascular Disease.

Dipender Gill, Grace Monori, Marios K Georgakis, Ioanna Tzoulaki, Mike Laffan

Abstract read
In one paragraph

Article in Arteriosclerosis, thrombosis, and vascular biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
–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

17 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  3. Biomarkers of Cardiovascular Stress: A Historical Review.Journal of cardiovascular development and disease · 2026
    Review
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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

5 authors.

Dipender GillFrom the Department of Biostatistics and Epidemiology (D.G., G.M.), School of Public Health, Imperial College London, United Kingdom.
Grace MonoriFrom the Department of Biostatistics and Epidemiology (D.G., G.M.), School of Public Health, Imperial College London, United Kingdom.
Marios K GeorgakisInstitute for Stroke and Dementia Research, University Hospital of Ludwig-Maximilians-University (LMU), Munich, Germany (M.K.G.).
Ioanna TzoulakiMRC-PHE Centre for Environment (I.T.), School of Public Health, Imperial College London, United Kingdom.
Mike LaffanCentre for Haematology, Imperial College London, United Kingdom (M.L.).

Funding

Wellcome Trust
6 · The paper itself

Abstract

Objective- Cardiovascular disease, including coronary artery disease (CAD) and ischemic stroke, is the leading cause of death worldwide. This Mendelian randomization study uses genetic variants as instruments to investigate whether there is a causal effect of genetically determined platelet count on CAD and ischemic stroke risk. Approach and Results- A genome-wide association study of 166 066 subjects was used to identify instruments and genetic association estimates for platelet count. Genetic association estimates for CAD and ischemic stroke were obtained from genome-wide association studies, including 60 801 CAD cases and 123 504 controls, and 60 341 ischemic stroke cases and 454 450 controls, respectively. The inverse-variance weighted meta-analysis of ratio method Mendelian randomization estimates was the main method used to obtain estimates for the causal effect of genetically determined platelet count on risk of cardiovascular outcomes. We found no significant Mendelian randomization effect of genetically determined platelet count on risk of CAD (odds ratio of CAD per SD unit increase in genetically determined platelet count, 1.01; 95% CI, 0.98-1.04; P=0.60). However, higher genetically determined platelet count was causally associated with an increased risk of ischemic stroke (odds ratio, 1.07; 95% CI, 1.04-1.11; P<1×10

Indexed as

Blood PlateletsPolymorphism, Single NucleotideBrain IschemiaCoronary Artery DiseaseFemaleGenetic Association StudiesGenetic Predisposition to DiseaseHumansMaleMendelian Randomization AnalysisMyocardial InfarctionPhenotypePlatelet CountPredictive Value of TestsRisk AssessmentRisk Factorsblood plateletcardiovascular diseasescoronary artery diseasemyocardial infarctionstroke

Identifiers

PMID30571169
PMCPMC6250250

What OpenQuestion holds

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LicenceCC BY
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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.