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Table 2 Univariate and multivariate Cox regression analysis for the baseline characteristics

From: Prognostic value of peripheral blood natural killer cells in colorectal cancer

 Univariate Cox regression analysisMultivariate Cox regression analysis
P-valueHR95%CIP-valueHR95%CI
Age0.8771.0020.982–1.021   
Gender0.8360.9470.569–1.579   
Neutrophil0.5940.9680.858–1.092   
Lymphocyte0.5440.9250.639–1.266   
Platelet0.5331.0010.999–1.003   
ALB0.3331.0260.974–1.081   
CEA0.1080.9960.992–1.001   
CA1250.0320.9860.972–0.9990.0030.9760.961–0.992
CA1530.5380.9930.96–1.022   
CA1990.3750.9820.998–1.001   
T lymphocyte0.0390.9790.959–0.999<0.0010.9510.928–0.974
B lymphocyte<0.0010.7550.697–0.816<0.0010.7930.736–0.854
NK0.0040.9380.898–0.9790.0030.9320.889–0.976
CRP<0.0011.0191.014–1.0250.0381.0851.005–1.172
hsCRP0.3491.0260.972–1.083   
Histological grade
 High   
 Middle0.6390.7890.294–2.119   
 Low0.7680.6690.384–2.579   
T stage
 T1 + T2   
 T3 + T40.1651.2000.515–2.795   
N stage0.7581.0990.603–2.001   
 N0   
N1 + N2 + N30.4491.1920.757–1.182   
M stage      
 M0   
 M10.3831.0900.711–1.672   
 MX0.6921.0740641–1.799   
Clinical stage
 I + II   
 III + IV0.0331.9921.058–3.7490.1392.6510.338–12.178
NLR0.8490.9950.947–1.046   
PLR0.2611.0010.999–1.002   
CAR< 0.0011.6241.397–1.8890.5861.3900.425–4.544
  1. NK Natural killer, CEA Carcinoembryonic antigen, ALB Albumin, CRP C-reactive protein, hsCRP High sensitivity C-reactive protein, NLR Neutrophil-lymphocyte ratio, PLR Platelet lymphocytes ratio, CAR CRP/ALB ratio