Table 4.
Variable | Adjusted odds ratio (aOR) | 95% confidence interval | Wald statistic | P‐value |
---|---|---|---|---|
ECOG | ||||
< 2 | 3.405 | 1.708‐6.790 | 12.112 | .001 |
≥2 | 1.000 | ‐ | ‐ | ‐ |
Primary tumor | ||||
Breast | 5.231 | 1.973‐13.869 | 11.064 | .001 |
Lung | 2.817 | 0.907‐8.747 | 3.210 | .073 |
Prostate | 5.522 | 20.420‐6.557 | 6.557 | .010 |
Others | 1.000 | ‐ | ‐ | ‐ |