| Predicted Trait | |
| Reported Trait | Hypertension |
| Mapped Trait(s) | Hypertension (HP_0000822) |
| Additional Trait Information | Multi-latent polygenic score: LASSO combination of the 49 cardiac-MRI latent PRS to predict hypertension. |
| Score Construction | |
| PGS Name | MultiPRS_hypertension |
| Development Method | |
| Name | LASSO (L1-penalised logistic regression) |
| Parameters | LASSO combination of the 49 individual latent-phenotype PRS (scikit-learn LogisticRegressionCV, L1 penalty, saga solver, stratified 5-fold CV). The scoring file contains the collapsed per-variant weights of the genetic (PRS) component only; model covariates (age, sex, body surface area, 20 genetic PCs) are applied separately and are NOT part of the scoring file. |
| Variants | |
| Original Genome Build | GRCh37 |
| Number of Variants | 1,105,536 |
| Effect Weight Type | beta |
| PGS Source | |
| PGS Catalog Publication (PGP) ID | PGP000826 |
| Citation (link to publication) | Ometto S et al. Nat Commun (2026) |
| Ancestry Distribution | |
| PGS Evaluation | European: 100% 3 Sample Sets |
|
PGS Performance Metric ID (PPM) |
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 |
|---|---|---|---|---|---|---|---|---|
| PPM036545 | PSS012301| European Ancestry| 75,251 individuals |
PGP000826 | Ometto S et al. Nat Commun (2026) |
Reported Trait: Prevalent Hypertension | OR: 3.14 | AUROC: 0.694 | — | age, sex, body surface area, PC1-PC20 | Multi-PRS + baseline (diagnostic). OR per 1 SD of PRS (logOR=1.1429); DeLong p=1.782553870375481e-14. Sex='Both' (male/female strata also in Suppl. Data 27). |
| PPM036546 | PSS012302| European Ancestry| 26,663 individuals |
PGP000826 | Ometto S et al. Nat Commun (2026) |
Reported Trait: Incident Hypertension (1-10 yr) | HR: 1.04 [1.02, 1.05] OR: 2.12 |
AUROC: 0.6336 | — | age, sex, body surface area, PC1-PC20 | Multi-PRS + baseline (prognostic, 1-10 yr). OR per 1 SD (logOR=0.7529); HR per SD of PRS from Cox model (col D); DeLong p=0.4962699408776705. Sex='Both'. |
| PPM036547 | PSS012303| European Ancestry| 111,853 individuals |
PGP000826 | Ometto S et al. Nat Commun (2026) |
Reported Trait: Hypertension | OR: 2.98 | AUROC: 0.7053 | — | age, sex, body surface area, PC1-PC20 | Multi-PRS + baseline (whole cohort). OR per 1 SD (logOR=1.0932); DeLong p=2.275480499194408e-13. Sex='Both'. |
|
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 |
|---|---|---|---|---|---|---|---|---|
| PSS012302 | Balanced case/control cohort: cases from UK Biobank hospital/EHR & self-report; equal number of super-controls (no cardiac/metabolic disease) matched on age and sex. | — | 26,663 individuals | — | European | — | UKB | — |
| PSS012303 | Balanced case/control cohort: cases from UK Biobank hospital/EHR & self-report; equal number of super-controls (no cardiac/metabolic disease) matched on age and sex. | — | 111,853 individuals | — | European | — | UKB | — |
| PSS012301 | Balanced case/control cohort: cases from UK Biobank hospital/EHR & self-report; equal number of super-controls (no cardiac/metabolic disease) matched on age and sex. | — | 75,251 individuals | — | European | — | UKB | — |