| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(L639) | Alopecia areata, unspecified | 372 | |
| OUTPAT | OUTPAT_ICD10(L638) | Other alopecia areata | 330 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(L639) | Alopecia areata, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 317 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(L63) | Alopecia areata. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 191 | |
| OUTPAT | OUTPAT_ICD10(L630) | Alopecia (capitis) totalis | 128 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(L638) | Other alopecia areata. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 77 | |
| OUTPAT | OUTPAT_ICD10(L631) | Alopecia universalis | 73 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(L630) | Alopecia (capitis) totalis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 48 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(L631) | Alopecia universalis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 44 | |
| INPAT | INPAT_ICD8(70400) | Diseases of hair and hair follicles, Alopecia areata (benigna, maligna) | 34 | |
| OUTPAT | OUTPAT_ICD10(L63) | Alopecia areata | 25 | |
| INPAT | INPAT_ICD10(L630) | Alopecia (capitis) totalis | 10 | |
| INPAT | INPAT_ICD10(L639) | Alopecia areata, unspecified | 9 | |
| INPAT | INPAT_ICD9(7040B) | Diseases of hair and hair follicles, Alopecia | 9 | |
| INPAT | INPAT_ICD10(L631) | Alopecia universalis | 5 | |
| INPAT | INPAT_ICD10(L638) | Other alopecia areata | 5 |