| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(E871) | Hypo-osmolality and hyponatraemia | 5583 | |
| INPAT | INPAT_ICD10(E871) | Hypo-osmolality and hyponatraemia | 5402 | |
| OUTPAT | OUTPAT_ICD10(E876) | Hypokalaemia | 3430 | |
| INPAT | INPAT_ICD10(E876) | Hypokalaemia | 2659 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(E876) | Hypokalaemia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 1777 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(E871) | Hypo-osmolality and hyponatraemia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 1765 | |
| OUTPAT | OUTPAT_ICD10(E875) | Hyperkalaemia | 1526 | |
| INPAT | INPAT_ICD10(E875) | Hyperkalaemia | 1209 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(E875) | Hyperkalaemia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 625 | |
| INPAT | INPAT_ICD10(E872) | Acidosis | 472 | |
| OUTPAT | OUTPAT_ICD10(E872) | Acidosis | 467 | |
| INPAT | INPAT_ICD10(E870) | Hyperosmolality and hypernatraemia | 332 | |
| OUTPAT | OUTPAT_ICD10(E870) | Hyperosmolality and hypernatraemia | 259 | |
| OUTPAT | OUTPAT_ICD10(E878) | Other disorders of electrolyte and fluid balance, not elsewhere classified | 123 | |
| INPAT | INPAT_ICD10(E878) | Other disorders of electrolyte and fluid balance, not elsewhere classified | 114 | |
| INPAT | INPAT_ICD9(2768A) | Disorders of fluid, electrolyte and acid-base balance, Hypopotassaemia | 110 | |
| 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! | 75 | |
| INPAT | INPAT_ICD10(E877) | Fluid overload | 72 | |
| INPAT | INPAT_ICD9(2761A) | Hyposmolality and/or hyponatremia | 69 | |
| INPAT | INPAT_ICD8(78891) | Other general symptoms, Hypokaliaemia | 64 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(E870) | Hyperosmolality and hypernatraemia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 58 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(E87) | Other disorders of fluid, electrolyte and acid-base balance. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 54 | |
| OUTPAT | OUTPAT_ICD10(E873) | Alkalosis | 52 | |
| INPAT | INPAT_ICD10(E873) | Alkalosis | 47 | |
| OUTPAT | OUTPAT_ICD10(E877) | Fluid overload | 39 | |
| DEATH | DEATH_ICD10(E872) | Acidosis | 38 | |
| OUTPAT | OUTPAT_ICD10(E87) | Other disorders of fluid, electrolyte and acid-base balance | 32 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(E872) | Acidosis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 27 | |
| INPAT | INPAT_ICD10(E87) | Other disorders of fluid, electrolyte and acid-base balance | 17 | |
| DEATH | DEATH_ICD10(E875) | Hyperkalaemia | 16 | |
| DEATH | DEATH_ICD10(E871) | Hypo-osmolality and hyponatraemia | 14 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(E877) | Fluid overload. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 12 | |
| INPAT | INPAT_ICD10(E874) | Mixed disorder of acid-base balance | 10 | |
| INPAT | INPAT_ICD9(2767A) | Hyperpotassemia | 10 | |
| OUTPAT | OUTPAT_ICD10(E874) | Mixed disorder of acid-base balance | 10 | |
| DEATH | DEATH_ICD10(E870) | Hyperosmolality and hypernatraemia | 6 | |
| INPAT | INPAT_ICD9(2768X) | Disorders of fluid, electrolyte and acid-base balance, Hypopotassaemia | 6 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(E873) | Alkalosis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 5 |