From: Preoperative PDW levels predict pulmonary metastasis in patients with hepatocellular carcinoma
Variables | Univariable | Multivariable | ||
---|---|---|---|---|
sHR (95% CI) | P-value | sHR (95% CI) | P-value | |
Development set | ||||
āSex (male vs female) | 0.405(0.164ā0.997) | 0.049 | 0.443(0.170ā1.153) | 0.095 |
āVascular invasion (Yes vs No) | 5.360(2.200ā13.100) | ā<ā0.001 | 2.610(0.898ā7.596) | 0.078 |
āTumor number (Multiple vs Single) | 0.712(0.209ā2.430) | 0.590 | Ā | Ā |
āTumor differentiation (Poor vs Moderate/well) | 1.310(0.498ā3.450) | 0.580 | Ā | Ā |
āCapsule (Incomplete vs Complete) | 3.110(1.230ā7.850) | 0.017 | 1.490(0.534ā4.181) | 0.440 |
āTumor size (cm) | 1.330(1.200ā1.460) | ā<ā0.001 | 1.240(1.045ā1.481) | 0.014 |
āAFP (ng/mL) | 1.000(1.000ā1.000) | 0.090 | Ā | Ā |
āPDW (%) | 0.798(0.706ā0.901) | ā<ā0.001 | 0.850(0.736ā0.983) | 0.028 |
Validation set | ||||
āCirrhosis (Yes vs No) | 0.089(0.011ā0.703) | 0.022 | 0.376(0.028ā4.970) | 0.460 |
āChild Pugh score (B vs A) | 6.270 (1.970ā19.900) | 0.001 | 2.587(0.378ā17.682) | 0.330 |
āTumor size (cm) | 1.530(1.350ā1.730) | ā<ā0.001 | 1.940(1.291ā2.915) | 0.001 |
āMELD score | 0.944(0.686ā1.300) | 0.720 | Ā | Ā |
āPALBI | 0.400(0.146ā1.100) | 0.070 | Ā | Ā |
āAFP (ng/mL) | 1.000(1.000ā1.000) | 0.630 | Ā | Ā |
āHaemoglobin (g/L) | 0.972(0.961ā0.983) | ā<ā0.001 | 1.046(0.988ā1.107) | 0.120 |
āPlatelet count (Ćā109/L) | 1.010(1.000ā1.010) | 0.016 | 1.001(0.990ā1.011) | 0.920 |
āPDW (%) | 0.764(0.645ā0.904) | 0.001 | 0.523(0.304ā0.898) | 0.019 |