Table 5 Medication use
|  | Normal group (n = 233) | Moderate group (n = 108) | RI group (n = 95) |
|---|---|---|---|
In hospital | |||
 Aspirin | 233 | 107 | 95 |
 Clopidogrel | 233 | 108 | 92 |
 dual antiplatelet therapy | 233 | 107 | 92 |
 ACEI/ARB | 221 | 101 | 83 |
 Statins | 205 | 89 | 77 |
 Beta blockers | 209 | 98 | 79 |
 Low molecular heparin | 230 | 107 | 91 |
 Traditional Chinese medicine | 157 | 61 | 59 |
At 2-year follow-up | |||
 Aspirin | 176 | 84 | 55 |
 Clopidogrel | 61 | 29 | 8 |
 dual antiplatelet therapy | 60 | 29 | 8 |
 ACEI/ARB | 63 | 3 | 7 |
 Statins | 25 | 14 | 9 |
 Beta blockers | 155 | 58 | 44 |
 Traditional Chinese medicine | 81 | 41 | 50 |