Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(M060) Seronegative rheumatoid arthritis 3156
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M069) Rheumatoid arthritis, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1857
OUTPAT OUTPAT_ICD10(M069) Rheumatoid arthritis, unspecified 1644
INPAT INPAT_ICD10(M060) Seronegative rheumatoid arthritis 1366
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M060) Seronegative rheumatoid arthritis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1312
INPAT INPAT_ICD10(M069) Rheumatoid arthritis, unspecified 1223
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M06) Other rheumatoid arthritis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 527
INPAT INPAT_ICD9(7140B) Rheumatoid arthritis and other inflammatory polyarthropathies, Rheumatoid arthritis 462
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M068) Other specified rheumatoid arthritis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 397
OUTPAT OUTPAT_ICD10(M068) Other specified rheumatoid arthritis 295
OUTPAT OUTPAT_ICD10(M064) Inflammatory polyarthropathy 218
INPAT INPAT_ICD9(7148X) Other specified inflammatory polyarthropathies 178
INPAT INPAT_ICD10(M068) Other specified rheumatoid arthritis 136
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M064) Inflammatory polyarthropathy. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 107
OUTPAT OUTPAT_ICD10(M061) Adult-onset Still's disease 92
OUTPAT OUTPAT_ICD10(M063) Rheumatoid nodule 77
INPAT INPAT_ICD10(M064) Inflammatory polyarthropathy 69
DEATH DEATH_ICD10(M069) Rheumatoid arthritis, unspecified 59
INPAT INPAT_ICD10(M061) Adult-onset Still's disease 54
OUTPAT OUTPAT_ICD10(M06) Other rheumatoid arthritis 47
INPAT INPAT_ICD10(M063) Rheumatoid nodule 36
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M062) Rheumatoid bursitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 26
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M061) Adult-onset Still's disease. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 23
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M063) Rheumatoid nodule. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 22
OUTPAT OUTPAT_ICD10(M062) Rheumatoid bursitis 15
DEATH DEATH_ICD10(M060) Seronegative rheumatoid arthritis 12
INPAT INPAT_ICD9(7142X) Other rheumatoid arthritis with visceral or systemic involvement 12
INPAT INPAT_ICD10(M062) Rheumatoid bursitis 11
INPAT INPAT_ICD10(M06) Other rheumatoid arthritis 9