Estimated associations in the final logistic regression model
| OR (95% CI) | p | |
| Age | 0.96 (0.94 to 0.99) | 0.008 |
| Sex (M) | 0.76 (0.34 to 1.70) | 0.50 |
| STUDY variable | 0.009 | |
| EXPORT vs REMEDIA | 0.60 (0.26 to 1.39) | 0.24 |
| PIHRATE vs REMEDIA | 0.34 (0.17 to 0.68) | 0.002 |
| Diabetes | 0.32 (0.12 to 0.86) | 0.025 |
| Time-to-treatment subgroups | 0.40 (0.20 to 0.82) | 0.01 |
| LAD as infarct-related artery | 0.30 (0.16 to 0.56) | <0.001 |
| TS | 1.17 (0.90 to 1.51) | 0.24 |
| TA | 0.49 (0.10 to 2.42) | 0.38 |
| TA by TTT (interaction term) | 2.5 (1.02 to 6.26) | 0.04 |
LAD, left anterior descending artery; TA, thrombus aspiration; TS, thrombus score; TTT, time to treatment.