| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| INPAT | INPAT_ICD9(2768A) | Disorders of fluid, electrolyte and acid-base balance, Hypopotassaemia | 82 | |
| INPAT | INPAT_ICD10(E878) | Other disorders of electrolyte and fluid balance, not elsewhere classified | 73 | |
| OUTPAT | OUTPAT_ICD10(E878) | Other disorders of electrolyte and fluid balance, not elsewhere classified | 70 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(E878) | Other disorders of electrolyte and fluid balance, not elsewhere classified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 43 | |
| INPAT | INPAT_ICD9(2768X) | Disorders of fluid, electrolyte and acid-base balance, Hypopotassaemia | 6 |