| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(I252) | Old myocardial infarction | 10237 | |
| INPAT | INPAT_ICD10(I252) | Old myocardial infarction | 7855 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(I252) | Old myocardial infarction. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 3710 | |
| INPAT | INPAT_ICD9(4120X) | Old myocardial infarction | 1863 | |
| INPAT | INPAT_ICD9(4120B) | Old myocardial infarction | 1445 | |
| DEATH | DEATH_ICD10(I252) | Old myocardial infarction | 640 | |
| INPAT | INPAT_ICD8(41291) | Chronic ischaemic heart disease, Status post infarctum cordis, hypertonia non indicata | 585 | |
| INPAT | INPAT_ICD8(41299) | Chronic ischaemic heart disease, Without mention of hypertensive disease | 513 | |
| INPAT | INPAT_ICD8(41201) | Chronic ischaemic heart disease, Status post infarctum cordis, cum hypertonia | 174 | |
| INPAT | INPAT_ICD8(41209) | Chronic ischaemic heart disease, NUD, cum hypertonia | 163 | |
| INPAT | INPAT_ICD9(4120C) | Old myocardial infarction | 119 | |
| INPAT | INPAT_ICD9(4120A) | Old myocardial infarction | 73 | |
| DEATH | DEATH_ICD9(4120X) | Old myocardial infarction | 50 | |
| INPAT | INPAT_ICD8(41202) | Name not found | 28 | |
| INPAT | INPAT_ICD8(41200) | Name not found | 25 | |
| DEATH | DEATH_ICD9(4120B) | Old myocardial infarction | 24 | |
| INPAT | INPAT_ICD9(4121X) | Old myocardial infarction | 19 | |
| INPAT | INPAT_ICD9(4121B) | Old myocardial infarction | 10 | |
| INPAT | INPAT_ICD8(41297) | Name not found | 7 |