Variable | HR | Metachronous metastasis (95.0% CI) | p |
---|---|---|---|
Age | 1.005 | 0.969-1.043 | 0.772 |
Gender (male) | 1.057 | 0.230-4.850 | 0.944 |
Histology | 1.201 | 0.321-4.493 | 0.786 |
Chemonecrosis ≥ 90% | 0.717 | 0.219-2.348 | 0.582 |
YY1 in primary site (strong vs low) | 4.690 | 1.079-20.396 | 0.039 |