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Clinical presentation of patients who underwent chronic total occlusion percutaneous coronary intervention during the study period
| Clinical Presentation | Number (n=325) |
Percent of total (%) |
|---|---|---|
| Stable Angina | 257 | 79.1 |
| Acute Coronary Syndrome | 68 | 20.9 |
| Unstable Angina | 31 | 9.5 |
| NSTEMI | 36 | 11.1 |
| STEMI | 1 | 0.31 |
NSTEMI, non-ST-segment elevation acute myocardial infarction; STEMI, ST-segment elevation acute myocardial infarction
