Variable | Univariate | Multivariate | ||||
---|---|---|---|---|---|---|
OR | 95% CI | P Value | OR | 95% CI | P Value | |
Age | 1.03 | 1.01–1.05 | <.001 | 1.03 | 1.01–1.06 | .016 |
NIHSS score | 1.10 | 1.05–1.15 | <.001 | 1.10 | 1.04–1.16 | .001 |
tPA | 0.66 | 0.42–1.03 | .067 | 0.75 | 0.42–1.37 | .354 |
Medical history | ||||||
Hypertension | 1.60 | 0.96–2.68 | .071 | 1.44 | 0.74–2.80 | .283 |
Diabetes mellitus | 1.82 | 1.09–3.04 | .021 | 1.96 | 1.05–3.65 | .034 |
Hyperlipidemia | 1.47 | 0.93–2.31 | .099 | 1.23 | 0.67–2.26 | .502 |
Atrial fibrillation | 1.91 | 1.18–3.10 | .008 | 1.46 | 0.78–2.76 | .239 |
Smoking | 0.64 | 0.41–1.01 | .051 | 0.75 | 0.42–1.32 | .319 |
Procedural timing | ||||||
OTE >6 hrb | 1.37 | 0.82–2.26 | .226 | 2.20 | 1.11–4.36 | .024 |
Procedure <30 min | 0.75 | 0.44–1.26 | .272 | Ref | ||
Procedure 30–60 min | 0.61 | 0.37–0.97 | .038 | 0.58 | 0.27–1.25 | .163 |
Procedure >60 min | 2.01 | 1.26–3.21 | .003 | 1.32 | 0.57–2.08 | .515 |
mTICI scale | ||||||
mTICI ≤2a | 4.85 | 2.37–9.93 | <.001 | Ref | ||
mTICI 2b | 1.74 | 0.99–3.02 | .050 | 0.52 | 0.20–1.33 | .169 |
mTICI 2c | 0.39 | 0.21–0.69 | .001 | 0.11 | 0.04–0.28 | <.001 |
mTICI 3 | 0.50 | 0.31–0.79 | .003 | 0.15 | 0.06–0.38 | <.001 |
Procedural sedation | ||||||
Moderate sedation | 0.58 | 0.37–0.92 | .019 | Ref | ||
General anesthesia | 1.72 | 1.09–2.72 | .019 | 1.46 | 0.80–2.65 | .213 |
Thrombectomy passes | ||||||
1 Pass | 0.53 | 0.33–0.84 | .007 | Ref | ||
2 Passesb | 1.05 | 0.65–1.69 | .834 | 1.40 | 0.70–2.79 | .343 |
≥3 Passes | 1.93 | 1.16–3.19 | .011 | 1.62 | 0.72–3.67 | .244 |
ICH | 2.26 | 1.18–4.35 | .014 | 3.48 | 1.55–7.82 | .003 |