| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(M331) | Other dermatomyositis | 133 | |
| INPAT | INPAT_ICD10(M331) | Other dermatomyositis | 56 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M331) | Other dermatomyositis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 27 | |
| INPAT | INPAT_ICD8(71600) | Polymyositis and dermatomyositis, Dermatomyositis | 12 | |
| INPAT | INPAT_ICD9(7103B) | Diffuse diseases of connective tissue, Dermatomyositis | 12 | |
| DEATH | DEATH_ICD10(M331) | Other dermatomyositis | 6 |