Table 9.
Definitions of outcomes (diagnoses, procedures, and treatments) based on International Classification of Diseases (ICD-10) codes
| ICD-10 code | ||||||
|---|---|---|---|---|---|---|
| Myocardial infarction | I21* | Acute myocardial infarction | ||||
| I22* | Subsequent myocardial infarction | |||||
| I23* | Certain current complications following acute myocardial infarction | |||||
| I25.2 | Old myocardial infarction | |||||
| Ischemic heart disease | I24* | Other acute ischemic heart diseases | ||||
|
I25* (I25.2 Excluded) |
Chronic ischemic heart disease | |||||
| Stroke | I60* | Subarachnoid hemorrhage | ||||
| I61* | Intracerebral hemorrhage | |||||
| I62* | Other nontraumatic intracranial hemorrhage | |||||
| I63* | Cerebral infarction | |||||
| I64* | Stroke, not specified as hemorrhage or infarction | |||||
| Transient ischemic attack | G45* | Transient cerebral ischemic attacks and related syndromes | ||||
| Heart failure | I50* | Heart failure | ||||
| Death | I46.1 | Sudden cardiac death, so described | ||||
| R96* | Other sudden death, cause unknown | |||||
| R98 | Unattended death | |||||
| R99 | Other ill-defined and unspecified causes of mortality | |||||
| EDI code | ||||||
| Coronary revascularization | M6551 | Percutaneous coronary intervention (PCI) | ||||
| M6552 | ||||||
| M6561 | ||||||
| M6563 | ||||||
| M6564 | ||||||
| M6571 | ||||||
| M6572 | ||||||
| O1641 | Coronary artery bypass graft (CABG) | |||||
| O1642 | ||||||
| O1647 | ||||||
| OA641 | ||||||
| OA642 | ||||||
| OA647 | ||||||
*Include all subcodes