Source Code Name Case count Share of cases (%)
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M353) Polymyalgia rheumatica. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 3531
OUTPAT OUTPAT_ICD10(M353) Polymyalgia rheumatica 3336
OUTPAT OUTPAT_ICD10(M350) Sicca syndrome [Sjögren] 2597
INPAT INPAT_ICD10(M353) Polymyalgia rheumatica 1752
OUTPAT OUTPAT_ICD10(M357) Hypermobility syndrome 1522
OUTPAT OUTPAT_ICD10(M359) Systemic involvement of connective tissue, unspecified 1467
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M350) Sicca syndrome [Sjögren]. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1236
INPAT INPAT_ICD10(M350) Sicca syndrome [Sjögren] 802
OUTPAT OUTPAT_ICD10(M351) Other overlap syndromes 537
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M357) Hypermobility syndrome. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 492
INPAT INPAT_ICD10(M359) Systemic involvement of connective tissue, unspecified 380
INPAT INPAT_ICD10(M357) Hypermobility syndrome 305
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M359) Systemic involvement of connective tissue, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 266
INPAT INPAT_ICD10(M351) Other overlap syndromes 182
OUTPAT OUTPAT_ICD10(M358) Other specified systemic involvement of connective tissue 162
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M351) Other overlap syndromes. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 141
INPAT INPAT_ICD9(7250A) Polymyalgia rheumatica 100
OUTPAT OUTPAT_ICD10(M352) Behçet's disease 83
INPAT INPAT_ICD9(7102B) Diffuse diseases of connective tissue, Sicca syndrome 81
INPAT INPAT_ICD8(73491) Diffuse diseases of connective tissue, Collagenosis NUD 78
INPAT INPAT_ICD9(7109X) Unspecified diffuse connective tissue disease 70
INPAT INPAT_ICD9(7102A) Diffuse diseases of connective tissue, Sicca syndrome 59
INPAT INPAT_ICD10(M358) Other specified systemic involvement of connective tissue 39
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M358) Other specified systemic involvement of connective tissue. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 34
DEATH DEATH_ICD10(M353) Polymyalgia rheumatica 31
INPAT INPAT_ICD8(73490) Diffuse diseases of connective tissue, Keratoconjunctivitis sicca (dry eye disease). Sjögren's syndrome 31
INPAT INPAT_ICD9(7108X) Other specified diffuse diseases of connective tissue 30
INPAT INPAT_ICD10(M352) Behçet's disease 29
INPAT INPAT_ICD8(73498) Diffuse diseases of connective tissue, Alii definiti 21
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M352) Behçet's disease. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 20
INPAT INPAT_ICD8(44638) Polyarteritis nodosa and allied conditions, Polymyalgia arteritica (rheumatica) 18
INPAT INPAT_ICD8(73499) Diffuse diseases of connective tissue, Other and unspecified 16
DEATH DEATH_ICD10(M350) Sicca syndrome [Sjögren] 14
DEATH DEATH_ICD10(M359) Systemic involvement of connective tissue, unspecified 11
INPAT INPAT_ICD8(44630) Polyarteritis nodosa and allied conditions, Arteritis cranialis (temporalis) 9