Current | MERCI | p Value, OR (95% CI) | |
A. Current versus MERCI | |||
Recanalization | 55.6 | 46 | 0.15, 0.66 (0.28 to 1.1) |
ICA recanalization | 33 | 53 | 0.004, 2.2 (1.3 to 4.1) |
MCA recanalization | 63 | 45 | 0.01, 0.5 (0.27 to 0.84) |
Good outcome | 41 | 27.7 | 0.05, 0.55 (0.3 to 1) |
Good outcome in RC patients | 67 | 46 | 0.002, 0.4 (0.23 to 0.74) |
Good outcome in NR patients | 9 | 10.4 | 0.8, 1.1 (0.4 to 2.9) |
ICA good outcome | 25 | 24 | 0.86 |
MCA good outcome | 41 | 29 | 0.07 |
Mortality | 34 | 44 | 0.1, 1.5 (0.86 to 2.7) |
Mortality in RC patients | 20 | 32 | 0.05, 1.9 (0.99 to 3.6) |
Mortality in NR patients | 52 | 54 | 0.77 |
ICA mortality | 62 | 51 | 0.1 |
MCA mortality | 29 | 39 | 0.1 |
Current | Multi-MERCI | p Value, OR (95% CI) | |
B. Current versus Multi-MERCI | |||
Recanalization | 55.6 | 68 | 0.08, 1.7 (0.93 to 2.97) |
ICA recanalization | 33 | 65 | <0.0001, 3.8 (2.1 to 6.8) |
M1 recanalization | 61 | 61 | 1, 1 (0.57 to 1.77) |
M2 recanalization | 69 | 91 | <0.0001, 4.5 (2.03 to 10.1) |
Good outcome | 41 | 36 | 0.4, 0.8 (0.46 to 1.43) |
Good outcome in RC patients | 67 | 49 | 0.009, 0.47 (0.27 to 0.83) |
Good outcome in NR patients | 9 | 10 | 0.8, 1.12 (0.44 to 2.9) |
ICA good outcome | 25 | 33 | 0.2, 1.5 (0.8 to 2.7) |
M1 good outcome | 41 | 36 | 0.4, 0.8 (0.46 to 1.43) |
M2 good outcome | 69 | 50 | 0.006, 0.4 (0.25 to 0.8) |
Mortality | 34 | 34 | 1, 1 (0.56 to 1.8) |
Mortality in RC patients | 20 | 25 | 0.39, 1.33 (0.68 to 2.6) |
Mortality in NR patients | 52 | 52 | 1, 1 (0.57 to 1.74) |
ICA mortality | 62 | 45 | 0.01, 0.5 (0.28 to 0.88) |
M1 mortality | 29 | 29 | 1, 1 (0.54 to 1.84) |
M2 mortality | 12 | 15 | 0.5, 1.3 (0.57 to 2.92) |
Current | Penumbra Pivotal | p Value, OR (95%CI) | |
C. Current versus Penumbra Pivotal | |||
Recanalization | 55.6 | 81.6 | <0.0001, 3.6 (1.87 to 6.82) |
Good outcome | 41 | 25 | 0.01, 0.47 (0.26 to 0.88) |
Good outcome in RC patients | 67 | 29 | <0.0001, 0.2 (0.11 to 0.37) |
Good outcome in NR patients | 9 | 9 | 1, 1 (0.37 to 2.63) |
Mortality | 34 | 33 | 0.88, 0.95 (0.53 to 1.72) |
Mortality in RC patients | 20 | 29 | 0.13, 1.63 (0.85 to 3.13) |
Mortality in NR patients | 52 | 48 | 0.57, 0.85 (0.49 to 1.48) |
The rates represent percentages.
ICA, internal carotid artery; MCA, middle cerebral artery; NR, non-recanalized; RC, recanalized.