Primary and secondary outcomes in patients with M2 occlusion stratified by successful reperfusiona
| Successful Reperfusion (n = 75) | Unsuccessful Reperfusion (n = 14) | P Value | Unadjusted OR (95% CI) | Adjusted OR (95% CI) | |
|---|---|---|---|---|---|
| 90-Day mRS 0–2 | 48 (64.0) | 5 (35.7) | .07 | 3.20 (0.97–10.52) | 2.84 (1.11–7.29)b |
| 90-Day mRS 0–1 | 33 (44.0) | 3 (21.4) | .14 | 2.88 (0.74–11.17) | 2.52 (0.82–7.67) |
| 90-Day mortality | 8 (10.7) | 2 (14.3) | .65 | 0.72 (0.13–3.79) | 0.13 (0.02–0.67)b |
| SICH | 4 (5.3) | 0 (0.0) | .99 | – | – |
Note:—En dash indicates that logistic regression was not performed because of the low number of events (n < 10).
↵a Data on 90-day mRS was missing for 5 patients. Regression analyses were not performed for SICH because the number of events was zero in the unsuccessful reperfusion group. Successful reperfusion was defined as a final eTICI 2b–3. The numbers in parentheses in columns 2 and 3 indicate percentages.
↵b Significant results.