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Table 6 Multivariate predictors of PFS and OS for patients with LGGsa

From: Expression of HLA-DR genes in gliomas: correlation with clinicopathological features and prognosis

Variables PFS OS
Risk ratio 95% CI p-value Risk ratio 95% CI p-value
HLA-DR score 1.121 1.004-1.251 0.042 1.141 1.016-1.282 0.025
Age > 40 1.380 0.715-2.663 0.337 1.659 0.799-3.442 0.174
Sex (male) 1.237 0.636-2.406 0.531 1.141 0.563-2.312 0.715
Pathology (Astrocytic) 1.004 0.503-2.002 0.991 0.833 1.211-4.075 0.636
Lesion side (left) 0.918 0.478-1.762 0.797 1.210 0.602-2.432 0.593
  1. Abbreviations: CI confidence interval, HLA human leukocyte antigen, PFS progression-free survival, OS overall survival
  2. aResults of Cox regression analysis