Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(L509) Urticaria, unspecified 4851
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L509) Urticaria, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 3538
OUTPAT OUTPAT_ICD10(L500) Allergic urticaria 2800
OUTPAT OUTPAT_ICD10(L508) Other urticaria 2761
OUTPAT OUTPAT_ICD10(L503) Dermatographic urticaria 2648
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L500) Allergic urticaria. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 2374
OUTPAT OUTPAT_ICD10(L501) Idiopathic urticaria 682
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L508) Other urticaria. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 640
INPAT INPAT_ICD10(L509) Urticaria, unspecified 608
INPAT INPAT_ICD10(L500) Allergic urticaria 545
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L503) Dermatographic urticaria. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 520
INPAT INPAT_ICD8(70890) Urticaria, Acuta 481
INPAT INPAT_ICD8(70891) Urticaria, Recidivans, Chronica 481
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L501) Idiopathic urticaria. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 417
INPAT INPAT_ICD9(7080A) Allergic urticaria 365
OUTPAT OUTPAT_ICD10(L502) Urticaria due to cold and heat 294
INPAT INPAT_ICD8(70899) Urticaria, Other and unspecified 265
INPAT INPAT_ICD9(7089X) Urticaria, unspecified 237
INPAT INPAT_ICD10(L508) Other urticaria 163
OUTPAT OUTPAT_ICD10(L505) Cholinergic urticaria 160
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L502) Urticaria due to cold and heat. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 152
INPAT INPAT_ICD8(70800) Urticaria, Angioneurotic oedema 120
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L5060) Allergic contact urticaria. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 98
INPAT INPAT_ICD9(7088A) Urticaria, Other specified urticaria 96
INPAT INPAT_ICD10(L503) Dermatographic urticaria 83
INPAT INPAT_ICD9(7088B) Urticaria, Other specified urticaria 81
INPAT INPAT_ICD9(7088X) Urticaria, Other specified urticaria 69
INPAT INPAT_ICD9(7081A) Idiopathic urticaria 68
OUTPAT OUTPAT_ICD10(L5060) Allergic contact urticaria 61
INPAT INPAT_ICD8(70898) Urticaria, Alia definita 49
INPAT INPAT_ICD10(L501) Idiopathic urticaria 48
INPAT INPAT_ICD9(7083A) Dermatographic urticaria 39
OUTPAT OUTPAT_ICD10(L506) Contact urticaria 29
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L505) Cholinergic urticaria. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 28
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L506) Contact urticaria. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 27
OUTPAT OUTPAT_ICD10(L504) Vibratory urticaria 25
OUTPAT OUTPAT_ICD10(L5069) Other (non-immunological) contact urticaria 23
INPAT INPAT_ICD9(7085A) Cholinergic urticaria 17
INPAT INPAT_ICD10(L502) Urticaria due to cold and heat 14
INPAT INPAT_ICD9(7082A) Urticaria due to cold and heat 14
INPAT INPAT_ICD10(L505) Cholinergic urticaria 10
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L5069) Other (non-immunological) contact urticaria. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 9
INPAT INPAT_ICD8(70850) Name not found 5