Table 2 Clinical characteristics of the training cohort related to cirrhosis
From: A radiomics-based model on non-contrast CT for predicting cirrhosis: make the most of image data
| Â | Spearman correlation analysis | Multivariable analysis | ROC analysis | |||
|---|---|---|---|---|---|---|
Variables | r2 value | P value | b coefficient | P value | AUC | Cutoff value |
Age (years) | 0.021 | .08 | NA | NA | NA | NA |
Sex (male, female) | 0.003 | .50 | NA | NA | NA | NA |
RBC (109/L) | 0.020 | .08 | NA | NA | NA | NA |
WBC (109/L) | 0.078 | .02 | NA | .24 | NA | NA |
PLT (109/L) | 0.106 | < .001 | NA | .07 | NA | NA |
Hb (g/L) | 0.020 | .08 | NA | NA | NA | NA |
ALT (U/L) | 0.066 | .002 | 0.060 | .02 | 0.65 (0.56, 0.74) | 25.9 |
AST (U/L) | 0.073 | .001 | −0.092 | .01 | 0.66 (0.57, 0.75) | 32.6 |
ALP (U/L) | 0.016 | .12 | NA | NA | NA | NA |
GGT (U/L) | 0.002 | .57 | NA | NA | NA | NA |
LDH (U/L) | 0.013 | .16 | NA | NA | NA | NA |
TB (umol/L) | 0.001 | .65 | NA | NA | NA | NA |
CB (umol/L) | 0.027 | .04 | NA | .56 | NA | NA |
ALB (g/L) | 0.098 | < .001 | NA | .51 | NA | NA |
GLOB (g/L) | 0.049 | .006 | 0.219 | .01 | 0.63 (0.54, 0.73) | 33.9 |
TBA (umol/L) | 0.066 | .001 | NA | .53 | NA | NA |
LAP (U/L) | 0.000 | .81 | NA | NA | NA | NA |
TC (mmol/L) | 0.066 | .002 | NA | .50 | NA | NA |
HDL-C (mmol/L) | 0.000 | .86 | NA | NA | NA | NA |
LDL-C (mmol/L) | 0.053 | .005 | NA | .44 | NA | NA |
Apo A1 (g/L) | 0.009 | .25 | NA | NA | NA | NA |
Apo B (g/L) | 0.057 | .003 | NA | .24 | NA | NA |
CRP (mg/L) | 0.006 | .34 | NA | .19 | NA | NA |
PT (s) | 0.142 | < .001 | NA | .58 | NA | NA |
INR | 0.149 | < .001 | 16.558 | < .001 | 0.73 (0.65, 0.82) | 1.10 |