Recurrence | WP | |||||
---|---|---|---|---|---|---|
Univariate | Multivariate | Univariate | Multivariate | |||
p value | p value | HR | p value | p value | HR | |
Age (≤70 vs. >70) | 0.465 | 0.444 | ||||
Gender (male vs. female) | 0.152 | 0.412 | ||||
Multiplicity (solitary vs. multiple) | 0.001 | <0.001 | 2.97 | 0.003 | 0.001 | 5.26 |
Treatment (IVI vs. observation) | 0.007 | <0.001 | 2.88 | 0.454 | ||
Smoking (nonsmoker vs. smoker) | 0.501 | 0.606 |