Table 1 Key 20 variables for hepatocellular carcinoma-clinical decision support system model.
From: Development of machine learning-based clinical decision support system for hepatocellular carcinoma
Patient-related factors (14) | |
|---|---|
Age | Value |
Body mass index, kg/m2 | Value |
ECOG performance status score | 0, 1, 2, 3, 4 |
Child–Pugh score | 5–14 |
Varix | Absence / presence |
Ascites | Absence / controlled uncontrolled |
AFP, ng/mL | Value |
Haemoglobin, g/dL | Value |
Platelet count, × 109/mm3 | Value |
ALT, U/L | Value |
Total bilirubin, mg/dL | Value |
Albumin, mg/dL | Value |
Prothrombin time, INR | Value |
Creatinine, mg/dL | Value |
Tumour-related factors (6) | |
Tumour number | 1, 2, 3, 4 or more |
Maximum tumour size, cm | Value |
Distribution | Single segmental / unilobar / bilobar |
Portal vein invasion | Absence / unilateral / main portal or both portal vein |
Metastasis | Absence / presence |
RFA feasibility* | Feasible / non-feasible |
