Felty's syndrome: Felty syndrome (FS), also known as ''super rheumatoid'' disease, is a severe form of rheumatoid arthritis (RA), characterized by a triad of RA, splenomegaly and neutropenia, resulting in susceptibility to bacterial infections.
Endpoint definition
↥
Endpoint definition steps |
FinnGen |
---|---|
Phenotype data |
429209 |
1. Apply sex-specific ruleNone |
429209 |
2. Check conditionsNone |
429209 |
3. Check pre-conditions, main-only, mode, registry filtersRegistry filters:
2 out of 7 registries used, show all original rules. |
165 |
4. Check minimum number of eventsNone |
165 |
5. Include endpointsNone |
165 |
6. Filter based on genotype QC (FinnGen only) |
160 |
Control definitions (FinnGen only)
Control exclude
RHEUMA_SEROPOS
Extra metadata
First used in FinnGen datafreeze
DF2
Parent code in ICD-10
M05
Name in latin
Syndroma Felty
Similar endpoints
↥List of similar endpoints to Felty syndrome based on the number of shared cases.
Broader endpoints:
- Seropositive rheumatoid arthritis
- Polyarthropathies
- Finngen Rheumatological endpoints
- Arthropathies
- Diseases of the musculoskeletal system and connective tissue
Narrower endpoints:
None
Case counts by codes
↥Summary Statistics
↥-FinRegistry-
Key figures
All | Female | Male | |
---|---|---|---|
Number of individuals | |||
Whole population | 2047 | 1446 | 568 |
Only index persons | 1398 | 1042 | 356 |
Unadjusted period prevalence (%) | |||
Whole population | 0.03 | 0.04 | 0.02 |
Only index persons | 0.03 | 0.04 | 0.01 |
Median age at first event (years) | |||
Whole population | 66.27 | 66.71 | 64.83 |
Only index persons | 62.81 | 63.27 | 61.45 |
-FinnGen-
Key figures
All | Female | Male | |
---|---|---|---|
Number of individuals | 160 | 117 | 43 |
Unadjusted period prevalence (%) | 0.04 | 0.05 | 0.02 |
Median age at first event (years) | 59.27 | 58.47 | 61.45 |
-FinRegistry-
Age distribution of first events
-FinnGen-
Age distribution of first events
-FinRegistry-
Year distribution of first events
-FinnGen-
Year distribution of first events
-FinRegistry-
Cumulative Incidence Function
-FinnGen-
Cumulative Incidence Function
Mortality – FinRegistry
↥Relationships between endpoints
↥Index endpoint: FELTY – Felty syndrome
GWS hits: 2
Loading Relationships table