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. Author manuscript; available in PMC: 2013 Aug 1.
Published in final edited form as: Lung Cancer. 2012 May 6;77(2):265–271. doi: 10.1016/j.lungcan.2012.04.010

Table 2.

Cox model results of VDR mRNA and overall/disease-free survival with continuous value in lung adenocarcinoma patients

Factor Overall Survival
Disease-free Survival
Hazard Ratio (95% CI) P Hazard Ratio (95% CI) P
Univariate n=100 n=98
VDR 0.80 (0.65–0.99) 0.03* 0.86 (0.71–1.05) 0.86*
Multivariate N=100 N=98
VDR 0.73 (0.58–0.91) 0.006 0.76 (0.61–0.95) 0.01
Age 1.09 (0.93–1.28) 0.29 1.02 (0.88–1.18) 0.82
Sex 0.28 (0.13–0.56) 0.0004 0.36 (0.19–0.67) 0.001
Disease stage 0.0007 <.0001
II vs I 0.29 (0.13–0.68) 0.35 (0.17–0.75)
III vs I 0.25 (0.11–0.55) 0.24 (0.12–0.49)
Tumor grade 0.08 0.25
Moderately vs Well 0.38 (0.14–0.94) 0.52 (0.23–1.13)
Poorly vs Well 0.35 (0.12–0.87) 0.58 (0.25–1.26)

VDR: Vitamin D receptor.

*

Likelihood ratio test.