Trait: Ischemic stroke

Trait Information
Identifier HP_0002140
Description Acute ischemic stroke (AIS) is defined by the sudden loss of blood flow to an area of the brain with the resulting loss of neurologic function. It is caused by thrombosis or embolism that occludes a cerebral vessel supplying a specific area of the brain. During a vessel occlusion, there is a core area where damage to the brain is irreversible and an area of penumbra where the brain has lost function owing to decreased blood flow but is not irreversibly injured. [PMID: 32054610]
Trait category
Other trait
Synonym Ischaemic stroke
Mapped terms 2 mapped terms
  • SNOMEDCT_US:422504002
  • UMLS:C0948008

Associated Polygenic Score(s)

Filter PGS by Participant Ancestry
Individuals included in:
G - Source of Variant Associations (GWAS)
D - Score Development/Training
E - PGS Evaluation
List of ancestries includes:
Display options:
Ancestry legend
Multi-ancestry (including European)
Multi-ancestry (excluding European)
African
East Asian
South Asian
Additional Asian Ancestries
European
Greater Middle Eastern
Hispanic or Latin American
Additional Diverse Ancestries
Not Reported
Polygenic Score ID & Name PGS Publication ID (PGP) Reported Trait Mapped Trait(s) (Ontology) Number of Variants Ancestry distribution 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
PGS000665
(GRS_32)
PGP000125 |
Marston NA et al. Circulation (2020)
Ischemic stroke stroke,
Ischemic stroke
32
-
https://ftp.ebi.ac.uk/pub/databases/spot/pgs/scores/PGS000665/ScoringFiles/PGS000665.txt.gz
PGS000911
(PRS_IS)
PGP000239 |
O'Sullivan JW et al. Circ Genom Precis Med (2021)
Ischemic stroke stroke,
Ischemic stroke
530,933
https://ftp.ebi.ac.uk/pub/databases/spot/pgs/scores/PGS000911/ScoringFiles/PGS000911.txt.gz
PGS002724
(GIGASTROKE_iPGS_EUR)
PGP000333 |
Mishra A et al. Nature (2022)
Ischemic stroke stroke,
Ischemic stroke
1,213,574
https://ftp.ebi.ac.uk/pub/databases/spot/pgs/scores/PGS002724/ScoringFiles/PGS002724.txt.gz
PGS002725
(GIGASTROKE_iPGS_EAS)
PGP000333 |
Mishra A et al. Nature (2022)
Ischemic stroke stroke,
Ischemic stroke
6,010,730
https://ftp.ebi.ac.uk/pub/databases/spot/pgs/scores/PGS002725/ScoringFiles/PGS002725.txt.gz
PGS004322
(GRS30_IS)
PGP000555 |
McElligott B et al. Front Cardiovasc Med (2023)
Ischemic stroke Ischemic stroke 30
-
https://ftp.ebi.ac.uk/pub/databases/spot/pgs/scores/PGS004322/ScoringFiles/PGS004322.txt.gz
PGS004597
(PRS32_IS)
PGP000576 |
Peng H et al. Nutrients (2023)
Ischemic stroke Ischemic stroke 32
-
https://ftp.ebi.ac.uk/pub/databases/spot/pgs/scores/PGS004597/ScoringFiles/PGS004597.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
PPM000091 PGS000039
(metaGRS_ischaemicstroke)
PSS000058|
European Ancestry|
395,393 individuals
PGP000027 |
Abraham G et al. Nat Commun (2019)
Reported Trait: Ischaemic stroke before age 75 HR: 1.26 [1.22, 1.31] C-index: 0.585 [0.574, 0.595] Sex, genotyping chip, 10 PCs
PPM002221 PGS000039
(metaGRS_ischaemicstroke)
PSS001082|
European Ancestry|
12,792 individuals
PGP000209 |
Neumann JT et al. Stroke (2021)
|Ext.
Reported Trait: Incident ischemic stroke HR: 1.41 [1.2, 1.65] AUROC: 0.685 [0.64, 0.73] Hazard Ratio (HR, top 33.3% vs bottom 33.3%): 1.74 [1.19, 2.56] Age, sex, smoking status (current or former versus never), systolic blood pressure, non-high-density lipoprotein cholesterol, high-density lipoprotein cholesterol, body mass index, alcohol consumption (current versus former or never consumption), family history of stroke (event occuring before the age of 50 in a first-degree relative), diabetes, randomization to aspirin Only 3,219,276 SNPs from PGS000039 were utilised due to variant identifier mismatch. Only 12,405 individuals (171 cases) were used due to missing values. For AUROC values this was 11,385 individuals (158 cases).
PPM002222 PGS000039
(metaGRS_ischaemicstroke)
PSS001082|
European Ancestry|
12,792 individuals
PGP000209 |
Neumann JT et al. Stroke (2021)
|Ext.
Reported Trait: Incident ischemic stroke Net reclassification index (NRI): 0.252 [0.175, 0.434] Age, sex, smoking status (current or former versus never), systolic blood pressure, non-high-density lipoprotein cholesterol, high-density lipoprotein cholesterol, body mass index, alcohol consumption (current versus former or never consumption), family history of stroke (event occuring before the age of 50 in a first-degree relative), diabetes, randomization to aspirin Only 3,219,276 SNPs from PGS000039 were utilised due to variant identifier mismatch. Only 11,385 individuals (158 cases) were used.
PPM002223 PGS000039
(metaGRS_ischaemicstroke)
PSS001082|
European Ancestry|
12,792 individuals
PGP000209 |
Neumann JT et al. Stroke (2021)
|Ext.
Reported Trait: Incident ischemic stroke HR: 1.43 [1.22, 1.68] Age, sex, smoking status (current or former versus never), systolic blood pressure, non-high-density lipoprotein cholesterol, high-density lipoprotein cholesterol, body mass index, alcohol consumption (current versus former or never consumption), family history of stroke (event occuring before the age of 50 in a first-degree relative), diabetes, randomization to aspirin, PCs(1-10) Only 3,219,276 SNPs from PGS000039 were utilised due to variant identifier mismatch. Only 12,405 individuals (171 cases) were used due to missing values.
PPM002224 PGS000039
(metaGRS_ischaemicstroke)
PSS001082|
European Ancestry|
12,792 individuals
PGP000209 |
Neumann JT et al. Stroke (2021)
|Ext.
Reported Trait: Incident ischemic stroke HR: 1.43 [1.22, 1.68] Age, sex, smoking status (current or former versus never), systolic blood pressure, non-high-density lipoprotein cholesterol, high-density lipoprotein cholesterol, body mass index, alcohol consumption (current versus former or never consumption), family history of stroke (event occuring before the age of 50 in a first-degree relative), diabetes, randomization to aspirin, intake of antihypertensive drugs, intake of statin Only 3,219,276 SNPs from PGS000039 were utilised due to variant identifier mismatch. Only 12,405 individuals (171 cases) were used due to missing values.
PPM002225 PGS000039
(metaGRS_ischaemicstroke)
PSS001082|
European Ancestry|
12,792 individuals
PGP000209 |
Neumann JT et al. Stroke (2021)
|Ext.
Reported Trait: Incident ischemic stroke HR: 1.41 [1.2, 1.66] Age, sex, smoking status (current or former versus never), systolic blood pressure, non-high-density lipoprotein cholesterol, high-density lipoprotein cholesterol, body mass index, alcohol consumption (current versus former or never consumption), family history of stroke (event occuring before the age of 50 in a first-degree relative), diabetes, randomization to aspirin, index of relative socio-economic advantage and disadvantage(1-10) Only 3,219,276 SNPs from PGS000039 were utilised due to variant identifier mismatch. Only 12,405 individuals (171 cases) were used due to missing values.
PPM002226 PGS000039
(metaGRS_ischaemicstroke)
PSS001082|
European Ancestry|
12,792 individuals
PGP000209 |
Neumann JT et al. Stroke (2021)
|Ext.
Reported Trait: Incident ischemic stroke HR: 1.4 [1.2, 1.64] Age, sex, systolic blood pressure, non-high-density lipoprotein cholesterol, high-density lipoprotein cholesterol, alcohol consumption (current versus former or never consumption) Only 3,219,276 SNPs from PGS000039 were utilised due to variant identifier mismatch. Only 12,405 individuals (171 cases) were used due to missing values.
PPM002227 PGS000039
(metaGRS_ischaemicstroke)
PSS001082|
European Ancestry|
12,792 individuals
PGP000209 |
Neumann JT et al. Stroke (2021)
|Ext.
Reported Trait: Incident ischemic stroke AUROC: 0.582 [0.537, 0.628] Only 3,219,276 SNPs from PGS000039 were utilised due to variant identifier mismatch. For AUROC values only 11,385 individuals (158 cases) were used.
PPM002228 PGS000039
(metaGRS_ischaemicstroke)
PSS001082|
European Ancestry|
12,792 individuals
PGP000209 |
Neumann JT et al. Stroke (2021)
|Ext.
Reported Trait: Incident large vessel ischemic stroke HR: 1.43 [1.05, 1.94] Age, sex, smoking status (current or former versus never), systolic blood pressure, non-high-density lipoprotein cholesterol, high-density lipoprotein cholesterol, body mass index, alcohol consumption (current versus former or never consumption), family history of stroke (event occuring before the age of 50 in a first-degree relative), diabetes, randomization to aspirin Only 3,219,276 SNPs from PGS000039 were utilised due to variant identifier mismatch.
PPM002229 PGS000039
(metaGRS_ischaemicstroke)
PSS001082|
European Ancestry|
12,792 individuals
PGP000209 |
Neumann JT et al. Stroke (2021)
|Ext.
Reported Trait: Incident cardiometabolic ischemic stroke HR: 1.74 [1.24, 2.43] Age, sex, smoking status (current or former versus never), systolic blood pressure, non-high-density lipoprotein cholesterol, high-density lipoprotein cholesterol, body mass index, alcohol consumption (current versus former or never consumption), family history of stroke (event occuring before the age of 50 in a first-degree relative), diabetes, randomization to aspirin Only 3,219,276 SNPs from PGS000039 were utilised due to variant identifier mismatch.
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
PPM014737 PGS000039
(metaGRS_ischaemicstroke)
PSS009879|
European Ancestry|
403,489 individuals
PGP000333 |
Mishra A et al. Nature (2022)
|Ext.
Reported Trait: incident ischemic stroke cases HR: 1.13 [1.1, 1.15] C-index: 0.64 ∆C-index (improvement in C-index over covariates-only model): 0.006 age, sex, 5 PCs
PPM014739 PGS000039
(metaGRS_ischaemicstroke)
PSS009876|
European Ancestry|
51,288 individuals
PGP000333 |
Mishra A et al. Nature (2022)
|Ext.
Reported Trait: incident ischemic stroke cases HR: 1.14 [1.06, 1.21] C-index: 0.641 ∆C-index (improvement in C-index over covariates-only model): 0.006 age, sex, 5 PCs
PPM014741 PGS000039
(metaGRS_ischaemicstroke)
PSS009878|
African Ancestry|
107,343 individuals
PGP000333 |
Mishra A et al. Nature (2022)
|Ext.
Reported Trait: incident ischemic stroke cases HR: 1.09 [1.04, 1.14] C-index: 0.652 ∆C-index (improvement in C-index over covariates-only model): 0.002 age, sex, 5 PCs
PPM014748 PGS000039
(metaGRS_ischaemicstroke)
PSS009881|
East Asian Ancestry|
87,682 individuals
PGP000333 |
Mishra A et al. Nature (2022)
|Ext.
Reported Trait: prevalent ischemic stroke cases OR: 1.1 [1.04, 1.16] AUROC: 0.763 ∆AUROC (improvement in AUROC over covariates-only model): 0.001 age, sex, 5 PCs
PPM014735 PGS000039
(metaGRS_ischaemicstroke)
PSS009877|
European Ancestry|
102,099 individuals
PGP000333 |
Mishra A et al. Nature (2022)
|Ext.
Reported Trait: incident ischemic stroke cases HR: 1.19 [1.12, 1.26] C-index: 0.618 ∆C-index (improvement in C-index over covariates-only model): 0.014 age, sex, 5 PCs
PPM014743 PGS000039
(metaGRS_ischaemicstroke)
PSS009880|
African Ancestry|
3,434 individuals
PGP000333 |
Mishra A et al. Nature (2022)
|Ext.
Reported Trait: prevalent ischemic stroke cases OR: 1.07 [1.0, 1.15] AUROC: 0.547 ∆AUROC (improvement in AUROC over covariates-only model): 0.006 age, sex, 5 PCs
PPM014746 PGS000039
(metaGRS_ischaemicstroke)
PSS009875|
East Asian Ancestry|
41,929 individuals
PGP000333 |
Mishra A et al. Nature (2022)
|Ext.
Reported Trait: prevalent ischemic stroke cases OR: 1.17 [1.11, 1.23] AUROC: 0.641 ∆AUROC (improvement in AUROC over covariates-only model): 0.007 age, sex, 5 PCs
PPM016151 PGS000039
(metaGRS_ischaemicstroke)
PSS010050|
Ancestry Not Reported|
454,756 individuals
PGP000401 |
Cho BPH et al. JAMA Neurol (2022)
|Ext.
Reported Trait: Stroke HR: 1.23 [1.2, 1.26] age, sex, ethnicity, exome sequencing batch, and the first 10 principal components of genetic ancestry
PPM001373 PGS000665
(GRS_32)
PSS000602|
European Ancestry|
51,288 individuals
PGP000125 |
Marston NA et al. Circulation (2020)
Reported Trait: Incident ischemic stroke Hazard Ratio (HR, top vs. bottom tertile): 1.24 [1.05, 1.45]
Hazard Ratio (HR, intermediate vs. bottom tertile): 1.15 [0.98, 1.36]
age, sex, PCs(1-5), hypertension, hyperlipidemia, diabetes mellitus, smoking, bascular disease, congestive heart failure, atrial fibrillation
PPM001374 PGS000665
(GRS_32)
PSS000602|
European Ancestry|
51,288 individuals
PGP000125 |
Marston NA et al. Circulation (2020)
Reported Trait: Incident ischemic stroke C-index: 0.65 [0.63, 0.66] Clinical variables from the Revised Framingham Stroke Risk score, geographic region
PPM001375 PGS000665
(GRS_32)
PSS000601|
European Ancestry|
11,187 individuals
PGP000125 |
Marston NA et al. Circulation (2020)
Reported Trait: Incident ischemic stroke in individuals with atrial fibrillation Hazard Ratio (HR, top vs. bottom tertile): 1.29 [1.01, 1.64] age, sex, PCs(1-5), hypertension, hyperlipidemia, diabetes mellitus, smoking, bascular disease, congestive heart failure, atrial fibrillation, components of CHA2DS2-VASc score
PPM002960 PGS000911
(PRS_IS)
PSS001445|
European Ancestry|
15,929 individuals
PGP000239 |
O'Sullivan JW et al. Circ Genom Precis Med (2021)
Reported Trait: Ischemic stroke in atrial fibrillation cases OR: 1.14 [1.06, 1.23] Age at recruitment, sex, UK Biobank array type, PCs(1-10)
PPM002961 PGS000911
(PRS_IS)
PSS001445|
European Ancestry|
15,929 individuals
PGP000239 |
O'Sullivan JW et al. Circ Genom Precis Med (2021)
Reported Trait: Ischemic stroke in atrial fibrillation cases OR: 1.14 [1.06, 1.23] AUROC: 0.605 [0.583, 0.626] Age at recruitment, sex, UK Biobank array type, PCs(1-10), presence of warfarin prescription
PPM002962 PGS000911
(PRS_IS)
PSS001445|
European Ancestry|
15,929 individuals
PGP000239 |
O'Sullivan JW et al. Circ Genom Precis Med (2021)
Reported Trait: Ischemic stroke in atrial fibrillation cases who had not been prescribed warfarin OR: 1.14 [1.05, 1.24] Age at recruitment, sex, UK Biobank array type, PCs(1-10)
PPM002963 PGS000911
(PRS_IS)
PSS001445|
European Ancestry|
15,929 individuals
PGP000239 |
O'Sullivan JW et al. Circ Genom Precis Med (2021)
Reported Trait: Ischemic stroke in atrial fibrillation cases OR: 1.14 [1.06, 1.23] Age at recruitment, sex, UK Biobank array type, PCs(1-10), cumulative CHA2DS2-VASc score
PPM002964 PGS000911
(PRS_IS)
PSS001445|
European Ancestry|
15,929 individuals
PGP000239 |
O'Sullivan JW et al. Circ Genom Precis Med (2021)
Reported Trait: Ischemic stroke in atrial fibrillation cases OR: 1.14 Age at recruitment, sex, UK Biobank array type, PCs(1-10), individual components of CHA2DS2-VASc score
PPM002965 PGS000911
(PRS_IS)
PSS001445|
European Ancestry|
15,929 individuals
PGP000239 |
O'Sullivan JW et al. Circ Genom Precis Med (2021)
Reported Trait: Ischemic stroke in atrial fibrillation cases HR: 1.13 [1.04, 1.21] C-index: 0.56 [0.54, 0.58] Sex, UK Biobank array, PCs(1-10)
PPM002966 PGS000911
(PRS_IS)
PSS001445|
European Ancestry|
15,929 individuals
PGP000239 |
O'Sullivan JW et al. Circ Genom Precis Med (2021)
Reported Trait: Ischemic stroke in atrial fibrillation cases HR: 1.14 [1.01, 1.23] C-index: 0.56 [0.54, 0.58] Sex, age, UK Biobank array, PCs(1-10)
PPM002967 PGS000911
(PRS_IS)
PSS001445|
European Ancestry|
15,929 individuals
PGP000239 |
O'Sullivan JW et al. Circ Genom Precis Med (2021)
Reported Trait: Ischemic stroke in atrial fibrillation cases who had not been prescribed warfarin HR: 1.13 [1.04, 1.22] C-index: 0.57 [0.54, 0.59] Sex, UK Biobank array, PCs(1-10)
PPM002968 PGS000911
(PRS_IS)
PSS001445|
European Ancestry|
15,929 individuals
PGP000239 |
O'Sullivan JW et al. Circ Genom Precis Med (2021)
Reported Trait: Ischemic stroke in atrial fibrillation cases C-index: 0.61 [0.58, 0.63] Sex, UK Biobank array, PCs(1-10), cumulative CHA2DS2-VASc score
PPM014736 PGS002724
(GIGASTROKE_iPGS_EUR)
PSS009879|
European Ancestry|
403,489 individuals
PGP000333 |
Mishra A et al. Nature (2022)
Reported Trait: incident ischemic stroke cases HR: 1.19 [1.16, 1.21] C-index: 0.645 ∆C-index (improvement in C-index over covariates-only model): 0.01 age, sex, 5 PCs
PPM014738 PGS002724
(GIGASTROKE_iPGS_EUR)
PSS009876|
European Ancestry|
51,288 individuals
PGP000333 |
Mishra A et al. Nature (2022)
Reported Trait: incident ischemic stroke cases HR: 1.19 [1.11, 1.27] C-index: 0.644 ∆C-index (improvement in C-index over covariates-only model): 0.008 age, sex, 5 PCs
PPM014740 PGS002724
(GIGASTROKE_iPGS_EUR)
PSS009878|
African Ancestry|
107,343 individuals
PGP000333 |
Mishra A et al. Nature (2022)
Reported Trait: incident ischemic stroke cases HR: 1.11 [1.06, 1.17] C-index: 0.653 ∆C-index (improvement in C-index over covariates-only model): 0.003 age, sex, 5 PCs
PPM014742 PGS002724
(GIGASTROKE_iPGS_EUR)
PSS009880|
African Ancestry|
3,434 individuals
PGP000333 |
Mishra A et al. Nature (2022)
Reported Trait: prevalent ischemic stroke cases OR: 1.09 [1.02, 1.17] AUROC: 0.548 ∆AUROC (improvement in AUROC over covariates-only model): 0.007 age, sex, 5 PCs
PPM014745 PGS002724
(GIGASTROKE_iPGS_EUR)
PSS009875|
East Asian Ancestry|
41,929 individuals
PGP000333 |
Mishra A et al. Nature (2022)
Reported Trait: prevalent ischemic stroke cases OR: 1.18 [1.12, 1.25] AUROC: 0.643 ∆AUROC (improvement in AUROC over covariates-only model): 0.009 age, sex, 5 PCs
PPM014734 PGS002724
(GIGASTROKE_iPGS_EUR)
PSS009877|
European Ancestry|
102,099 individuals
PGP000333 |
Mishra A et al. Nature (2022)
Reported Trait: incident ischemic stroke cases HR: 1.26 [1.19, 1.34] C-index: 0.631 ∆C-index (improvement in C-index over covariates-only model): 0.027 age, sex, 5 PCs
PPM020273 PGS002724
(GIGASTROKE_iPGS_EUR)
PSS011318|
African Ancestry|
18,505 individuals
PGP000536 |
Vassy JL et al. JAMA Cardiol (2023)
|Ext.
Reported Trait: Incident ischemic stroke HR: 1.05 [0.95, 1.17] age, sex, and principal components of genetic ancestry
PPM020274 PGS002724
(GIGASTROKE_iPGS_EUR)
PSS011319|
Hispanic or Latin American Ancestry|
6,785 individuals
PGP000536 |
Vassy JL et al. JAMA Cardiol (2023)
|Ext.
Reported Trait: Incident ischemic stroke HR: 1.08 [0.85, 1.36] age, sex, and principal components of genetic ancestry
PPM020275 PGS002724
(GIGASTROKE_iPGS_EUR)
PSS011320|
European Ancestry|
53,861 individuals
PGP000536 |
Vassy JL et al. JAMA Cardiol (2023)
|Ext.
Reported Trait: Incident ischemic stroke HR: 1.15 [1.08, 1.21] age, sex, and principal components of genetic ancestry
PPM014747 PGS002725
(GIGASTROKE_iPGS_EAS)
PSS009881|
East Asian Ancestry|
87,682 individuals
PGP000333 |
Mishra A et al. Nature (2022)
Reported Trait: prevalent ischemic stroke cases OR: 1.18 [1.12, 1.25] AUROC: 0.765 ∆AUROC (improvement in AUROC over covariates-only model): 0.003 age, sex, 5 PCs
PPM014744 PGS002725
(GIGASTROKE_iPGS_EAS)
PSS009875|
East Asian Ancestry|
41,929 individuals
PGP000333 |
Mishra A et al. Nature (2022)
Reported Trait: prevalent ischemic stroke cases OR: 1.33 [1.26, 1.4] AUROC: 0.653 ∆AUROC (improvement in AUROC over covariates-only model): 0.019 age, sex, 5 PCs
PPM020429 PGS004322
(GRS30_IS)
PSS011358|
European Ancestry|
454,493 individuals
PGP000555 |
McElligott B et al. Front Cardiovasc Med (2023)
Reported Trait: Incident ischaemic stroke HR: 1.26 [1.17, 1.35] age, gender, 10-yr ASCVD Risk by PCE, genetic background, and sepsis
PPM020430 PGS004322
(GRS30_IS)
PSS011358|
European Ancestry|
454,493 individuals
PGP000555 |
McElligott B et al. Front Cardiovasc Med (2023)
Reported Trait: Any incident myocardial infarction, ischaemic stroke, or venous thromboembolism HR: 1.05 [1.01, 1.1] age, gender, 10-yr ASCVD Risk by PCE, genetic background, and sepsis
PPM020749 PGS004597
(PRS32_IS)
PSS011390|
Multi-ancestry (including European)|
13,348 individuals
PGP000576 |
Peng H et al. Nutrients (2023)
Reported Trait: Incident ischaemic stroke in breast cancer survivors Hazard ratio (HR, top 50% vs bottom 50% of PRS): 1.25 [0.91, 1.72] Age at diagnosis of breast cancer, race, Townsend Deprivation Index, diabetes, hypertension, antihypertensive medications, insulin treatment, lipid treatments, hormone replacement therapy, menopause, surgical treatment of breast cancer, genetic testing batches, 10 PCs
PPM020752 PGS004597
(PRS32_IS)
PSS011390|
Multi-ancestry (including European)|
13,348 individuals
PGP000576 |
Peng H et al. Nutrients (2023)
Reported Trait: Incident ischaemic stroke in breast cancer survivors with lifestyle Hazard ratio (HR, unhealthy lifestyle and PRS in top 50% vs healthy lifestyle and PRS in bottom 50%): 0.37 [0.15, 0.93] Age at diagnosis of breast cancer, race, Townsend Deprivation Index, diabetes, hypertension, antihypertensive medications, insulin treatment, lipid treatments, hormone replacement therapy, menopause, surgical treatment of breast cancer, genetic testing batches, 10 PCs

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
PSS001082 Cases were individuals who had experienced an ischemic stroke (IS) event. IS was defined according to the World Health Organization definition and included imaging by computed tomography or magnetic resonance imaging in the majority of cases. All cases of IS were further divided into subtypes of large vessel (n=49), small vessel (n=43), cardioembolic (n=36), and undetermined. Undetermined strokes had undetermined causes, multiple causes identified, or an incomplete evaluation made. All stroke events were assessed by an adjudication committee, blinded to the identity of participants and study treatment group assignment. Median = 4.7 years
IQR = [3.6, 5.7] years
[
  • 173 cases
  • , 12,619 controls
]
,
45.1 % Male samples
Mean = 75.1 years
Sd = 4.2 years
European ASPREE
PSS011390 CVD ICD-10: I20-I25, I60-I64, G45 12,780 individuals,
0.0 % Male samples
European UKB Mean age of full combined ancestry cohort = 58.8 years (sd = 7.1)
PSS011390 CVD ICD-10: I20-I25, I60-I64, G45 568 individuals,
0.0 % Male samples
Not reported UKB Mean age of full combined ancestry cohort = 58.8 years (sd = 7.1)
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
PSS009875 Ischemic stroke
[
  • 1,470 cases
  • , 40,459 controls
]
East Asian
(Japanese)
BBJ % Male: 70.0% for cases and 53.1% for controls. Age information: Mean (cases) = 69.2 years, sd (cases) = 10.8; Mean (controls) = 66.5 years, sd (controls) = 12.5
PSS009876 Ischemic stroke
[
  • 960 cases
  • , 50,328 controls
]
European NR ClinicalTrials_EUR
PSS009877 Ischemic stroke Mean = 4.6 years
Sd = 4.8 years
[
  • 1,128 cases
  • , 100,971 controls
]
,
37.8 % Male samples
Mean = 44.0 years
Sd = 15.7 years
European
(Estonian)
EB
PSS009878 Ischemic stroke
[
  • 2,227 cases
  • , 105,116 controls
]
African American or Afro-Caribbean
(African American)
MVP
PSS009879 Ischemic stroke
[
  • 8,392 cases
  • , 395,097 controls
]
European
(European)
MVP
PSS009880 Ischemic stroke
[
  • 1,691 cases
  • , 1,743 controls
]
Sub-Saharan African
(Nigerian)
NR Stroke Investigative Research & Educational Network (SIREN)
PSS009881 Ischemic stroke
[
  • 1,399 cases
  • , 86,283 controls
]
East Asian
(Taiwanese)
TWB
PSS000058 Prevalent and incident Ischaemic stroke; defined in http://biobank.ndph.ox.ac.uk/showcase/docs/alg_outcome_stroke.pdf Mean = 6.3 years
Sd = 1.9 years
[
  • 3,075 cases
  • , 392,318 controls
]
,
45.7 % Male samples
Mean = 54.3 years European UKB Validation set
PSS011358 ICD-10 codes (I21, I22, I23, I24.1, and I25.2), ICD-9 codes (410, 411, 412, and 429.79) for MI, ICD-10 (I63, I64), ICD-9 (434 and 436) for IS 454,493 individuals European UKB Mean age of full combined ancestry cohort = 56.9 years
PSS000601 All patients with atrial fibrillation and CHADS2 score of 2 or higher who were treated with anticoagulation. The endpoint of interest was ischemic stroke. In each trial, ischemic stroke was formally adjudicated by an independent clinical endpoint committee blinded to treatment assignment. Median = 2.8 years
[
  • 395 cases
  • , 10,792 controls
]
,
60.78 % Male samples
Mean = 70.8 years
Sd = 9.1 years
European ENGAGE_AF-TIMI_48
PSS000602 The endpoint of interest was ischemic stroke. In each trial, ischemic stroke was formally adjudicated by an independent clinical endpoint committee blinded to treatment assignment. Median = 2.5 years
[
  • 960 cases
  • , 50,328 controls
]
,
71.7 % Male samples
Mean = 65.9 years
Sd = 9.2 years
European ENGAGE_AF-TIMI_48, FOURIER, PEGASUS-TIMI_54, SAVOR-TIMI_53, SOLID-TIMI_52
PSS011318 18,505 individuals,
81.9 % Male samples
Mean = 55.4 years
Sd = 11.8 years
African American or Afro-Caribbean MVP
PSS011319 6,785 individuals,
86.5 % Male samples
Mean = 52.6 years
Sd = 14.8 years
Hispanic or Latin American MVP
PSS010050 Participants without history of stroke, coronary heart disease, peripheral vascular disease, or congestive heart failure at recruitment 454,756 individuals Not reported UKB
PSS011320 53,861 individuals,
88.2 % Male samples
Mean = 59.3 years
Sd = 13.8 years
European MVP
PSS001445 All individuals had a history of incident atrial fibrillation (AF) following enrollment. 2,310 individuals were taking warfarin. Cases were individuals with ischemic stroke (IS). IS was defined uisng the UKB codes: 131368, 42008. Of the 2,310 individuals taking warfarin, 93 were individuals with ischemic stroke (cases). Median = 7.0 years
[
  • 684 cases
  • , 15,245 controls
]
,
66.7 % Male samples
European UKB