- Cox proportional hazard analysis for comparison of the recurrence of ischemic stroke between the dual antiplatelet therapy and monotherapy groups after adjusting for baseline covariates.
| Covariate | Stroke recurrence | Hazard ratio (95% confidence interval) | P-value | |
|---|---|---|---|---|
| DAPT | AM | |||
| Hypertension | 14 | 10 | 12.23 (0.95–15.12) | 0.060 |
| Diabetes mellitus | 12 | 7 | 0.41 (0.07–2.36) | 0.320 |
| Dyslipidemia | 1 | 3 | 2.33 (0.41–13.33) | 0.340 |
| Ischemic heart disease | 3 | 5 | 0.42 (0.06–3.00) | 0.380 |
| Heavy smocking | 4 | 1 | 0.18 (0.01–3.07) | 0.230 |
DAPT - Dual Antiplatelet Therapy with Aspirin + Clopidogrel, AM - Antiplatelet Monotherapy with Aspirin or Clopidogrel