| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(G473) | Sleep apnoea | 61589 | |
| PRIM_OUT | PRIM_OUT_ICD10(G473) | Sleep apnoea | 35949 | |
| INPAT | INPAT_ICD10(G473) | Sleep apnoea | 21175 | |
| INPAT | INPAT_ICD9(3472A) | Cataplexy and narcolepsy | 1956 | |
| DEATH | DEATH_ICD10(G473) | Sleep apnoea | 184 |