Table 2 HPV status in cervical cancer predicted independently better PFS in univariate and multivariate analyses.
Univariate analyses | Multivariate analyses | |||||
|---|---|---|---|---|---|---|
Clinicopathologic characteristics | HR | 95% CI | P value | HR | 95% CI | P value |
Age (>48 years) | 1.19 | 0.900–1.574 | 0.223 | |||
Postmenopausal | 1.243 | 0.937–1.650 | 1.243 | |||
Tumor sizes (>4 cm) | 1.432 | 1.072–1.912 | 0.015 | 1.09 | 0.81–1.47 | 0.563 |
Depth of myometrial invasion (>1/2) | 3.632 | 2.309–5.713 | <0.001 | 2.12 | 1.40–3.46 | 0.003 |
Parametrial involvement | 3.31 | 2.217–4.914 | <0.001 | 1.47 | 0.96–2.27 | 0.078 |
LVSI | 2.356 | 1.780–3.117 | <0.001 | 1.62 | 1.18–2.21 | 0.003 |
Node status | 3.405 | 2.572–4.508 | <0.001 | 2.09 | 1.51–2.89 | <0.001 |
Histological subtypesa | 1.825 | 1.364–2.441 | <0.001 | 2.13 | 1.02–1.86 | <0.001 |
FIGO status | 1.82 | 1.360–2.435 | <0.001 | 1.38 | 1.02–1.86 | 0.039 |
HPV statusb | 0.407 | 0.222–0.748 | 0.004 | 0.53 | 0.28–0.99 | 0.045 |