Probability next attempt will improve existing recanalization result after a given number of attempts
Next Attempt | Good AOL Score, No. (%), after | 95% CI | ||
---|---|---|---|---|
Next Attempt # | Current Attempt | OR | ||
37 (32.2) | 1 | 0 | Infinite | Infinite |
57 (49.6) | 2 | 37 (32.2) | 2.06 | 1.21–3.55 |
75 (65.2) | 3 | 57 (49.6) | 1.90 | 1.12–3.25 |
82 (71.3) | 4 | 75 (65.2) | 1.32 | 0.76–2.32 |
84 (73.0) | 5 | 82 (71.3) | 1.09 | 0.61–1.95 |