Table 3.
Predictive Factor | Univariate Analysis | Multivariate Analysis | ||
---|---|---|---|---|
OR (95% CI) | p-Value | OR (95% CI) | p-Value | |
Age < 61 | 1.301 (0.759–2.230) | 0.338 | ||
Male gender | 2.648 (1.534–4.572) | <0.001 | 1.917 (1.044–3.521) | 0.036 |
WHO grade | not applicable | 0.666 | ||
Non-skull base | 2.569 (1.474–4.477) | 0.001 | 1.787 (0.958–3.333) | 0.068 |
Tumor size ≥ 4 cm | 1.553 (0.908–2.657) | 0.108 | ||
Preoperative edema | 2.055 (1.192–3.542) | 0.010 | 1.692 (0.852–3.358) | 0.133 |
Midline shift | 2.037 (1.179–3.518) | 0.011 | 1.765 (0.897–3.470) | 0.100 |
Headache | 0.243 (0.102–0.583) | 0.002 | 0.230 (0.091–0.582) | 0.002 |
Neurological deficits | 0.214 (0.122–0.374) | <0.001 | 0.223 (0.121–0.410) | <0.001 |
Significant p-values (p < 0.05) with OR (95% CI) in univariate analysis and multivariate analysis are bold. Abbreviations: OR—odds ratio; CI—confidence interval; WHO—World Health Organization.