Seropositive rheumatoid arthritis, strict definition

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

Name RHEUMA_SEROPOS_STRICT
Long name Seropositive rheumatoid arthritis, strict definition
KELA reimboursements codes ANY
KELA reimbursements ICD-10: M058/M059
Conditions required RHEUMA_SEROPOS_OTH_ICD10
First defined in version DF3

Summary Statistics

Key figures

All Female Male
Number of individuals 1297 928 369
Unadjusted prevalence (%) 0.60 0.76 0.39
Mean age at first event (years) 57.48 56.30 60.46
Case fatality at 5-years (%) 1.62 1.29 2.44

Longitudinal metrics

All Female Male
Median nb. of events per indiv. 1.0 1.0 1.0
Recurrence at 6 months (%) 3.73 4.39 2.07

Survival analyses between endpoints

Plot

before Seropositive rheumatoid arthritis, strict definition
after Seropositive rheumatoid arthritis, strict definition

Loading survival analyses plot…

Drugs most likely to be purchased after Seropositive rheumatoid arthritis, strict definition