Variable | Unmatched (U) | Mean | % bias | |
---|---|---|---|---|
Matched (M) | Treated | Control | ||
Male patient | U | 0.88 | 0.92 | − 15.2 |
M | 0.91 | 0.86 | 15.3 | |
Age in years | U | 61.12 | 67.08 | − 51.6 |
M | 62.06 | 60.80 | 10.9 | |
Anterior/septal/lateral localization | U | 0.66 | 0.57 | 18.5 |
M | 0.64 | 0.63 | 1.2 | |
Initial TIMI | U | 0.45 | 0.11 | 82.5 |
M | 0.39 | 0.50 | − 27.4 | |
Total ischemia-to-reperfusion time | U | 259.41 | 444.66 | − 100 |
M | 258.12 | 314.55 | − 30.5 | |
Time to first contact | U | 115.45 | 161.87 | − 36.3 |
M | 118.74 | 117.21 | 1.2 | |
Hypertension | U | 0.44 | 0.49 | − 9.9 |
M | 0.45 | 0.63 | − 37.4 | |
Diabetes mellitus | U | 0.27 | 0.18 | 20.7 |
M | 0.25 | 0.39 | − 33.7 | |
Chronic kidney disease | U | 0.05 | 0.07 | − 5.8 |
M | 0.06 | 0.09 | − 12 | |
Cardiac arrest | U | 0.06 | 0.08 | − 6.4 |
M | 0.07 | 0.02 | 19.6 |