TABLE 5:

Multivariate analysis of predictors of poor outcome^*

Variable	Odds Ratio	95% Confidence Interval	P Value
Age†	1.66	1.09–2.67	.02
Poor WFNS grade	3.58	1.28–11	.02
Coiling	3.62	30.94–18	.08

^*mRS score of >2.

^†Tabulated as a continuous variable in groups of 10-year intervals.