Table 5 Variables associated with OS in patients with primary resistance
Variable | N | Median OS (in months) | Hazard ratio (95% CI) | p-value |
|---|---|---|---|---|
IMDC score | ||||
 Favorable | 5 | – | – | – |
 Intermediate | 27 | – | 0.14 (0.03, 0.73) | 0.02 |
 Poor | 3 | 2.99 | 1.00 | Ref |
 N/A | 3 | 6.51 | 0.51 (0.06, 4.50) | 0.54 |
Pre-treatment NLR | 27 | 13.51 | 1.17 (1.00, 1.36) | 0.04 |