| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(R53) | Malaise and fatigue. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 46752 | |
| OUTPAT | OUTPAT_ICD10(R53) | Malaise and fatigue | 24933 | |
| INPAT | INPAT_ICD10(R53) | Malaise and fatigue | 8984 | |
| INPAT | INPAT_ICD9(7807A) | Malaise and fatigue | 423 | |
| INPAT | INPAT_ICD8(79010) | Nervousness and debility, Asthenia | 76 |