PGS Publication: PGP000315

Publication Information (EuropePMC)
Title A Family and a Genome-Wide Polygenic Risk Score Are Independently Associated With Stroke in a Population-Based Study.
PubMed ID 35387493(Europe PMC)
doi 10.1161/strokeaha.121.036551
Publication Date April 7, 2022
Journal Stroke
Author(s) Hämmerle M, Forer L, Schönherr S, Peters A, Grallert H, Kronenberg F, Gieger C, Lamina C.
Released in PGS Catalog: May 18, 2022

Associated Polygenic Score(s)

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Individuals included in:
G - Source of Variant Associations (GWAS)
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External PGS Evaluated By This Publication

Polygenic Score ID & Name PGS Publication ID (PGP) Reported Trait Mapped Trait(s) (Ontology) Number of Variants Ancestry distribution
GWAS
Dev
Eval
 Scoring File (FTP Link)
PGS000039
(metaGRS_ischaemicstroke)
 PGP000027 |
Abraham G et al. Nat Commun (2019)
 Ischemic stroke stroke,
Ischemic stroke		 3,225,583
https://ftp.ebi.ac.uk/pub/databases/spot/pgs/scores/PGS000039/ScoringFiles/PGS000039.txt.gz

Performance Metrics

Disclaimer: The performance metrics are displayed as reported by the source studies. It is important to note that metrics are not necessarily comparable with each other. For example, metrics depend on the sample characteristics (described by the PGS Catalog Sample Set [PSS] ID), phenotyping, and statistical modelling. Please refer to the source publication for additional guidance on performance.

PGS Performance
Metric ID (PPM) 		Evaluated Score PGS Sample Set ID
(PSS) 		Performance Source Trait PGS Effect Sizes
(per SD change) 		Classification Metrics Other Metrics Covariates Included in the Model PGS Performance:
Other Relevant Information
PPM012987 PGS000039
(metaGRS_ischaemicstroke)
 PSS009641|
European Ancestry|
3,071 individuals
 PGP000315 |
Hämmerle M et al. Stroke (2022)
|Ext.		 Reported Trait: Stroke — — Odds ratio (OR, top 1% vs. rest): 5.82 [2.08, 14.0] Age, sex, BMI, hypertension, cholesterol, diabetes, smoker —

Evaluated Samples

PGS Sample Set ID
(PSS) 		Phenotype Definitions and Methods Participant Follow-up Time Sample Numbers Age of Study Participants Sample Ancestry Additional Ancestry Description Cohort(s) Additional Sample/Cohort Information
PSS009641 A stroke event was defined as hospitalization due to stroke which was self-reported in a structured and standardized inter- view performed by certified and supervised personnel. — 3,071 individuals,
49.0 % Male samples
 Mean = 57.4 years
Sd = 12.9 years		 European — KORA —