Trait: ferritin measurement

Experimental Factor Ontology (EFO) Information
Identifier EFO_0004459
Description A ferritin measurement a is measurement of ferritin level in serum as an indicator of iron metabolism
Trait category
Other measurement
Synonym ferritin level
Mapped terms 2 mapped terms
  • NCIt:C74737
  • SNOMEDCT:489004

Associated Polygenic Score(s)

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Individuals included in:
G - Source of Variant Associations (GWAS)
D - Score Development/Training
E - PGS Evaluation
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Additional Diverse Ancestries
Not Reported
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)
PGS003426
(prscs_ferritin)
 PGP000432 |
Toivonen J et al. Vox Sanguinis (2023)
 Ferritin ferritin measurement 1,082,414
https://ftp.ebi.ac.uk/pub/databases/spot/pgs/scores/PGS003426/ScoringFiles/PGS003426.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
PPM017081 PGS003426
(prscs_ferritin)
 PSS010118|
European Ancestry|
21,577 individuals
 PGP000432 |
Toivonen J et al. Vox Sanguinis (2023)
 Reported Trait: Ferritin levels in males — — R²: 0.17 — —
PPM017082 PGS003426
(prscs_ferritin)
 PSS010116|
European Ancestry|
5,403 individuals
 PGP000432 |
Toivonen J et al. Vox Sanguinis (2023)
 Reported Trait: Ferritin levels in postmenopausal females — — R²: 0.15 — —
PPM017083 PGS003426
(prscs_ferritin)
 PSS010117|
European Ancestry|
13,780 individuals
 PGP000432 |
Toivonen J et al. Vox Sanguinis (2023)
 Reported Trait: Ferritin levels in postmenopausal females — — R²: 0.19 — —

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
PSS010116 — — 5,403 individuals,
0.0 % Male samples
 — European
(British)		 — INTERVAL —
PSS010117 — — 13,780 individuals,
0.0 % Male samples
 — European
(British)		 — INTERVAL —
PSS010118 — — 21,577 individuals,
100.0 % Male samples
 — European
(British)		 — INTERVAL —