Trait: scleroderma

Trait Information
Identifier MONDO_0019340
Description Scleroderma is a rare autoimmune connective tissue disorder characterized by abnormal hardening of the skin and, sometimes, other organs. It is classified into two main forms: localized scleroderma and systemic sclerosis (SSc), the latter comprising three subsets; diffuse cutaneous SSc (dcSSc), limited cutaneous SSc (lcSSc) and limited SSc (lSSc). [Orphanet: 801]
Trait category
Other trait
Synonyms 2 synonyms
  • scleroderma
  • scleroderma (disease)
Child trait(s) systemic sclerosis

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:
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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
Note: This table shows PGS for child terms of "scleroderma" in the EFO hierarchy.
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)
PGS000341
(GRS33_SSc)
 PGP000110 |
Bossini-Castillo L et al. Ann Rheum Dis (2020)
 Systemic sclerosis systemic sclerosis 33
https://ftp.ebi.ac.uk/pub/databases/spot/pgs/scores/PGS000341/ScoringFiles/PGS000341.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
PPM000970 PGS000341
(GRS33_SSc)
 PSS000489|
European Ancestry|
339 individuals
 PGP000110 |
Bossini-Castillo L et al. Ann Rheum Dis (2020)
 Reported Trait: Systemic sclerosis — AUROC: 0.787 [0.73, 0.84] — Systemic sclerosis status, age and immune cell counts of: memory B cells, resting NK cells, M0 macrophages and activated dendritic cells *Some overlap with score development and testing samples
PPM000969 PGS000341
(GRS33_SSc)
 PSS000489|
European Ancestry|
339 individuals
 PGP000110 |
Bossini-Castillo L et al. Ann Rheum Dis (2020)
 Reported Trait: Systemic sclerosis — AUROC: 0.722 — Systemic sclerosis status and immune cell counts of: memory B cells, resting NK cells, M0 macrophages and activated dendritic cells *Some overlap with score development and testing samples
PPM000968 PGS000341
(GRS33_SSc)
 PSS000489|
European Ancestry|
339 individuals
 PGP000110 |
Bossini-Castillo L et al. Ann Rheum Dis (2020)
 Reported Trait: Systemic sclerosis — AUROC: 0.644 — — *Some overlap with score development and testing samples

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
PSS000489 The diagnosttic criteria for each disease was based on gold-standard clinical guidelines. — 339 individuals — European
(Spanish)		 — PRECISESADS —