| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(K921) | Melaena | 6599 | |
| INPAT | INPAT_ICD10(K921) | Melaena | 4275 | |
| OUTPAT | OUTPAT_ICD10(K920) | Haematemesis | 3310 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(K921) | Melaena. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 2814 | |
| OUTPAT | OUTPAT_ICD10(K922) | Gastrointestinal haemorrhage, unspecified | 2668 | |
| INPAT | INPAT_ICD10(K920) | Haematemesis | 2044 | |
| INPAT | INPAT_ICD10(K922) | Gastrointestinal haemorrhage, unspecified | 1624 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(K922) | Gastrointestinal haemorrhage, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 1222 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(K920) | Haematemesis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 493 | |
| INPAT | INPAT_ICD9(5781A) | Gastro-intestinal haemorrhage, Melaena | 393 | |
| INPAT | INPAT_ICD9(5780A) | Hematemesis | 231 | |
| INPAT | INPAT_ICD9(5781B) | Gastro-intestinal haemorrhage, Melaena | 212 | |
| DEATH | DEATH_ICD10(K922) | Gastrointestinal haemorrhage, unspecified | 133 | |
| DEATH | DEATH_ICD10(K921) | Melaena | 32 | |
| DEATH | DEATH_ICD10(K920) | Haematemesis | 26 |