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Table 4 Secondary outcomes

From: Stent-retriever assisted vacuum-locked extraction (SAVE) versus a direct aspiration first pass technique (ADAPT) for acute stroke: data from the real-world

Endpoint Overall ADAPT SAVE p Value
First-pass mTICI ≥2b 48.5% 33.3% 59.6% 0.019
 Carotid T 27.3% 11.5% 41.4% 0.323
 M1 segment 57.4% 41.7% 67.2% 0.361
 M2 segment 63.6% 60.0% 66.7% 1
First-pass mTICI ≥2c 27.5% 16.7% 35.4% 0.171
 Carotid T 16.4% 0.0% 31.0% 0.038
 M1 segment 36.2% 30.6% 39.7% 1
 M2 segment 18.2% 10.0% 25.0% 1
Device-passes (Median, IQR) 2, 2–3 1, 1–2 < 0.001
 Carotid T 3, 2–5 2, 1–3 < 0.001
 M1 segment 2, 1–3 1, 1–2 0.133
 M2 segment 1, 1–2 1, 1–2 1
ENT 12 (7) 9 (12.5) 3 (3) 0.570
 Carotid T 6 (10.9) 6 (23.1) 0 (0) 0.152
 M1 segment 5 (5.3) 3 (8.3) 2 (3.4) 1
 M2 segment 1 (4.5) 0 (0) 1 (8.3) 1
mRS on 90 d (Median, IQR)   3, 2–5 3, 1–6 1
Post interventional SAB 27 (15.8) 15 (20.8) 12 (12,1) 1
sICH 8 (4.8) 3 (4.2) 5 (5.2) 1
  1. ENT embolies to new territory, IQR interquartile Range, mRS modified Rankin Scale, sICH symptomatic intracranial hemorrhage