Table 1 DAPT and PARIS scores (modified from [6, 7])
DAPT score | PARIS scores | ||||
|---|---|---|---|---|---|
Major bleeding | Thrombosis/MI | ||||
Parameter | Score | Parameter | Score | Parameter | Score |
Age, years | Age, years | Diabetes mellitus | |||
 ≥75 | –2 |  <50 | 0 |  None | 0 |
 65 to <75 | –1 |  50–59 | + 1 |  Non-insulin dependent | + 1 |
 <65 | 0 |  60–69 | + 2 |  Insulin dependent | + 3 |
Current cigarette smoking | 1 |  70–79 | + 3 | Acute coronary syndrome | |
Diabetes mellitus | 1 |  ≥80 | + 4 |  No | 0 |
MI at presentation | 1 | Body mass index, kg/m2 |  Yes, Tn negative | + 1 | |
Prior PCI or prior MI | 1 |  <25 | + 2 |  Yes, Tn positive | + 2 |
Paclitaxel-eluting stent | 1 |  25–34.9 | 0 | Current smoking | |
Stent diameter <3 mm | 1 |  ≥35 | + 2 |  Yes | + 1 |
CHF or LVEF < 30% | 2 | Current smoking |  No | 0 | |
Vein graft PCI | 2 |  Yes | + 2 | eGFR < 60 mL/min | |
|  |  |  No | 0 |  Present | + 2 |
|  |  | Anemia |  Absent | 0 | |
|  |  |  Present | + 3 | Prior PCI | |
|  |  |  Absent | 0 |  Yes | + 2 |
|  |  | eGFR < 60 mL/min |  No | 0 | |
|  |  |  Present | + 2 | Prior CABG | |
|  |  |  Absent | 0 |  Yes | + 2 |
|  |  | Triple therapy on discharge |  No | 0 | |
|  |  |  Yes | + 2 |  |  |
|  |  |  No | 0 |  |  |