| Predicted Trait | |
| Reported Trait | Type 2 diabetes (T2D) |
| Mapped Trait(s) | type 2 diabetes mellitus (MONDO_0005148) |
| Score Construction | |
| PGS Name | T2D_PRS_PRS_CSx_META_F_AMR |
| Development Method | |
| Name | PRS-CSx |
| Parameters | This AMR population specific PRS score was developed using the META=F function in PRS-CSx. The T2D GWAS summary statistics used to develop the PRS were from the AMR population from Vujkovic et al., 2020 (doi:10.1038/s41588-020-0637-y) ,which included 8,616 AMR T2D cases and 11,829 AMR controls. Linkage disequilibrium (LD) reference panels were based on the 1000 Genomes Project (1KG) Phase 3 participants from AMR population samples. |
| Variants | |
| Original Genome Build | GRCh37 |
| Number of Variants | 960,470 |
| Effect Weight Type | NR |
| PGS Source | |
| PGS Catalog Publication (PGP) ID | PGP000742 |
| Citation (link to publication) | Guo B G et al. Nat Commun (2025) |
| Ancestry Distribution | |
| Source of Variant Associations (GWAS) | Hispanic or Latin American: 100% 20,445 individuals (100%) |
| PGS Evaluation | Hispanic or Latin American: 100% 1 Sample Sets |
| Study Identifiers | Sample Numbers | Sample Ancestry | Cohort(s) |
|---|---|---|---|
GWAS Catalog: GCST010554 Europe PMC: 32541925 |
20,445 individuals | Hispanic or Latin American | NR |
|
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 |
|---|---|---|---|---|---|---|---|---|
| PPM022725 | PSS012061| Hispanic or Latin American Ancestry| 22,647 individuals |
PGP000742 | Guo B G et al. Nat Commun (2025) |
Reported Trait: Type 2 diabetes | OR: 1.27 [1.24, 1.31] | AUROC: 0.715 [0.708, 0.722] | — | age, sex, BMI, sub-study, and first 10 PCs | — |
|
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 |
|---|---|---|---|---|---|---|---|---|
| PSS012061 | — | — | [ ,
36.8 % Male samples |
Mean = 57.0 years Sd = 10.3 years |
Hispanic or Latin American | — | PAGE | — |