approached significancep =0.062
In Multivariable analysis, when the chemical thrombolysis group was used as a reference, the use of Solitaire retriever was found to be a significant predictor of successful recanalization (OR 3.05, 95% CI 1.12-8.35; p =0.030), and Penumbra group showed an approached significance (OR 2.26, 95% CI 0.96-5.32; p =0.062) ( Table 3 ).