| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(K921) | Melaena | 7323 | |
| INPAT | INPAT_ICD10(K921) | Melaena | 4773 | |
| OUTPAT | OUTPAT_ICD10(K920) | Haematemesis | 3626 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(K921) | Melaena. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 3333 | |
| OUTPAT | OUTPAT_ICD10(K922) | Gastrointestinal haemorrhage, unspecified | 3047 | |
| INPAT | INPAT_ICD10(K920) | Haematemesis | 2245 | |
| INPAT | INPAT_ICD10(K922) | Gastrointestinal haemorrhage, unspecified | 1843 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(K922) | Gastrointestinal haemorrhage, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 1490 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(K920) | Haematemesis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 576 | |
| INPAT | INPAT_ICD9(5781A) | Gastro-intestinal haemorrhage, Melaena | 423 | |
| INPAT | INPAT_ICD9(5780A) | Hematemesis | 255 | |
| INPAT | INPAT_ICD9(5781B) | Gastro-intestinal haemorrhage, Melaena | 225 | |
| DEATH | DEATH_ICD10(K922) | Gastrointestinal haemorrhage, unspecified | 155 | |
| DEATH | DEATH_ICD10(K921) | Melaena | 39 | |
| DEATH | DEATH_ICD10(K920) | Haematemesis | 32 |