Table 6

Factors associated with rebleeding in the body filling group

Factors	Univariate analysis	Multivariate analysis
Factors	P value	OR	95% CI	P value
WFNS grade 4–5	0.788	0.94	0.33 to 2.65	0.903
Bifurcation-type aneurysm	0.004*	5.37	1.50 to 19.14	0.010*
Wide neck	0.241	1.83	0.51 to 6.59	0.354
Local anesthesia	0.079	2.48	0.76 to 8.09	0.132

*Statistically significant.
WFNS, World Federation of Neurosurgical Societies.