| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(L639) | Alopecia areata, unspecified | 326 | |
| OUTPAT | OUTPAT_ICD10(L638) | Other alopecia areata | 290 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(L639) | Alopecia areata, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 273 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(L63) | Alopecia areata. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 160 | |
| OUTPAT | OUTPAT_ICD10(L630) | Alopecia (capitis) totalis | 116 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(L638) | Other alopecia areata. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 69 | |
| OUTPAT | OUTPAT_ICD10(L631) | Alopecia universalis | 66 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(L630) | Alopecia (capitis) totalis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 44 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(L631) | Alopecia universalis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 40 | |
| INPAT | INPAT_ICD8(70400) | Diseases of hair and hair follicles, Alopecia areata (benigna, maligna) | 32 | |
| OUTPAT | OUTPAT_ICD10(L63) | Alopecia areata | 20 | |
| INPAT | INPAT_ICD10(L630) | Alopecia (capitis) totalis | 10 | |
| INPAT | INPAT_ICD10(L639) | Alopecia areata, unspecified | 8 | |
| INPAT | INPAT_ICD9(7040B) | Diseases of hair and hair follicles, Alopecia | 8 | |
| INPAT | INPAT_ICD10(L638) | Other alopecia areata | 7 | |
| INPAT | INPAT_ICD10(L631) | Alopecia universalis | 5 |