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Table 2 Cox proportional hazards model analysis of variables affecting survival in NSCLC patients

From: Clinicopathologic features and prognostic implications of NOK/STYK1 protein expression in non-small cell lung cancer

Variables

Categories

Univariate analysis

Multivariate analysis

HR (95% CI)

P-value

HR (95% CI)

P-value

Age (years)

≥60/<60

1.330 (0.88-2.01)

0.178

  

Sex

Male/female

0.835 (0.51-1.37)

0.473

  

Smoking history

Smoking/Non-smoking

0.887 (0.58-1.37)

0.588

  

Histological type

Squamous/adenocarcinoma

1.341 (0.89-2.02)

0.160

  

Grade of differentiation

Poor/well + moderate

2.578 (1.70-3.90)

<0.001

1.814 (1.19-2.78)

0.006

pTNM stage

I/II/ III/IV

2.331 (1.79-3.05)

<0.001

2.132 (1.61-2.82)

<0.001

NOK expression

Positive/negative

2.121 (1.25-3.59)

0.005

1.731 (1.02-2.94)

0.043

  1. HR, hazard ratio; CI, confidence interval.