Table 2.
Preoperative and perioperative factors associated with delayed RIOT readiness
| Factor | Early RIOT (n=82) |
Delayed RIOT (n=32) |
Univariate | Multivariable | Odds Ratio |
95% CI |
|---|---|---|---|---|---|---|
| Major hepatectomya | 17 (21) | 15 (47) | 0.006 | 0.240 | ||
| Open approach | 46 (56) | 30 (94) | <0.001 | 0.018 | 6.9 | 1.4–34.7 |
| Length of stay (>5 days) | 15 (18) | 18 (56) | <0.001 | 0.010 | 3.6 | 1.4–9.4 |
| Any complication | 11 (13) | 11 (34) | 0.017 | 0.033 | 3.4 | 1.1–10.7 |
*
Values are reported as number (percentage); All factors included in the multivariable analysis are shown and were selected based on univariate analysis.
a
Defined as resection of ≥3 contiguous liver segments
RIOT, return to intended oncologic therapy