Table 1.
Univariate results using Cox model for significant clinical variables (c-indices and corresponding p-values)
| Clinical Variables | c-index for OS | p-value for OS |
|---|---|---|
| Number of Active Liver Lesions at Time of Treatment | 0.557 | 0.009 |
| Total Number Fractions | 0.558 | 0.009 |
| Pre-RT ICGR15 | 0.568 | 0.003 |
| Na (pre-treatment) | 0.620 | 0.005 |
| Albumin (pre-treatment; g/DL) | 0.636 | 0.000 |
| Total bilirubin (pre-treatment; mg/dL) | 0.601 | 0.000 |
| MELD (baseline) | 0.574 | 0.031 |
| MELD-Na (baseline) | 0.596 | 0.009 |
| Child-Pugh (baseline) | 0.626 | 0.000 |
| ALBI Raw Score (Baseline) | 0.624 | 0.000 |
| Alkphos CTCAE Liver Toxicity Grade (pre-tx) | 0.549 | 0.004 |
| Treated previously? | 0.556 | 0.016 |
| PLATELET_pre | 0.535 | 0.028 |