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! 6484
OUTPAT OUTPAT_ICD10(M353) Polymyalgia rheumatica 5101
OUTPAT OUTPAT_ICD10(M350) Sicca syndrome [Sjögren] 3341
INPAT INPAT_ICD10(M353) Polymyalgia rheumatica 2822
OUTPAT OUTPAT_ICD10(M357) Hypermobility syndrome 2125
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M350) Sicca syndrome [Sjögren]. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1989
OUTPAT OUTPAT_ICD10(M359) Systemic involvement of connective tissue, unspecified 1858
INPAT INPAT_ICD10(M350) Sicca syndrome [Sjögren] 1155
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M357) Hypermobility syndrome. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1051
OUTPAT OUTPAT_ICD10(M351) Other overlap syndromes 662
INPAT INPAT_ICD10(M359) Systemic involvement of connective tissue, unspecified 517
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M359) Systemic involvement of connective tissue, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 498
INPAT INPAT_ICD10(M357) Hypermobility syndrome 425
INPAT INPAT_ICD10(M351) Other overlap syndromes 243
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M351) Other overlap syndromes. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 231
OUTPAT OUTPAT_ICD10(M358) Other specified systemic involvement of connective tissue 221
INPAT INPAT_ICD9(7250A) Polymyalgia rheumatica 113
OUTPAT OUTPAT_ICD10(M352) Behçet's disease 99
INPAT INPAT_ICD9(7102B) Diffuse diseases of connective tissue, Sicca syndrome 93
INPAT INPAT_ICD8(73491) Diffuse diseases of connective tissue, Collagenosis NUD 89
INPAT INPAT_ICD9(7109X) Unspecified diffuse connective tissue disease 85
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! 70
INPAT INPAT_ICD9(7102A) Diffuse diseases of connective tissue, Sicca syndrome 69
DEATH DEATH_ICD10(M353) Polymyalgia rheumatica 58
INPAT INPAT_ICD10(M358) Other specified systemic involvement of connective tissue 56
INPAT INPAT_ICD10(M352) Behçet's disease 37
INPAT INPAT_ICD9(7108X) Other specified diffuse diseases of connective tissue 34
INPAT INPAT_ICD8(73490) Diffuse diseases of connective tissue, Keratoconjunctivitis sicca (dry eye disease). Sjögren's syndrome 33
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M352) Behçet's disease. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 32
DEATH DEATH_ICD10(M350) Sicca syndrome [Sjögren] 25
INPAT INPAT_ICD8(73498) Diffuse diseases of connective tissue, Alii definiti 24
INPAT INPAT_ICD8(73499) Diffuse diseases of connective tissue, Other and unspecified 22
INPAT INPAT_ICD8(44638) Polyarteritis nodosa and allied conditions, Polymyalgia arteritica (rheumatica) 18
DEATH DEATH_ICD10(M359) Systemic involvement of connective tissue, unspecified 17
DEATH DEATH_ICD10(M351) Other overlap syndromes 11
INPAT INPAT_ICD8(44630) Polyarteritis nodosa and allied conditions, Arteritis cranialis (temporalis) 9
DEATH DEATH_ICD10(M358) Other specified systemic involvement of connective tissue 5