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Table 2 Univariate and multivariate analysis prognostic factors in the pooled 79 cases

From: Clinical features, radiological profiles, pathological features and surgical outcomes of pituicytomas: a report of 11 cases and a pooled analysis of individual patient data

Variable Univariate analysis Multivariate analysis
HR (95% CI) P-value HR (95% CI) P-value
Age > 40 years 0.836 (0.273–2.569) 0.763   
Male 0.267 (0.095–0.750) 0.007 3.169 (0.809–12.259) 0.095
Extent of resection 0.282 (0.081–0.991) 0.027 0.315 (0.121–0.819) 0.047
Tumor location 1.645 (0.643–4.214) 0.301   
Surgical approach 1.098 (0.411–2.879) 0.857