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Table 1 Univariate and Multivariate Analysis of clinical prognostic parameters in CGGA cohort

From: Elevated Na/H exchanger 1 (SLC9A1) emerges as a marker for tumorigenesis and prognosis in gliomas

Variable Total No. Univariate analysisa Multivariate analysisa, b
P value HR (95% CI) P value HR (95% CI)
NHE1 expression 310 <0.001 3.400 (2.427–4.761) 0.033 1.578 (1.038–2.399)
Age at diagnosis 310 <0.001 1.038 (1.023–1.054) 0.995
Gender 310 0.345 0.847 (0.600–1.195) 0.461
WHO Grade 310 <0.001 3.477 (2.716–4.452) <0.001 2.888 (2.204–3.784)
IDH mutation 310 <0.001 0.244 (0.170–0.350) 0.017 0.599 (0.393–0.914)
  1. aCox regression analysis
  2. bFurther adjusting age and gender