Table 2:

Multinomial logistic regression; late recanalization versus complete occlusion (early recanalization serving as reference)a

VariablesLate RecanalizationComplete Occlusion
Odds Ratio (95% CI)P ValuebOdds Ratio (95% CI)P Valueb
Posterior circulation0.54 (0.17–1.72).3010.42 (0.22–0.80).009
SAH presentation1.16 (0.53–2.56).7100.51 (0.30–0.86).011
Second attempt0.65 (0.24–1.73).390.15 (0.08–0.27)<.001
Stent0.53 (0.21–1.32).1721.39 (0.84–2.31).197
Antiplatelet medication1.15 (0.58–2.30).6890.73 (0.47–1.14).167
Aneurysm size >7 mm0.38 (0.18–0.82).0130.17 (0.10–0.26)<.001
  • a Reference category: early recanalization. Nagelkerke R2 = 0.214.

  • b P < .05 is significant.