| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(L280) | Lichen simplex chronicus | 734 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(L280) | Lichen simplex chronicus. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 271 | |
| INPAT | INPAT_ICD8(69830) | Pruritus and related conditions, Lichenification and lichen simplex chronicus | 42 | |
| INPAT | INPAT_ICD10(L280) | Lichen simplex chronicus | 37 | |
| INPAT | INPAT_ICD9(6983B) | Pruritus and related conditions, Lichenification and lichen simplex chronicus | 25 |