Table 3. Cox-regression model adjusted for patient characteristics of all test cohort patients with available complete data for model adjustment (n=149).
| Characteristics | Adjusted HR for death | 95% CI | Adjusted P-value |
|---|---|---|---|
|
Age, years | |||
| ⩽61.5 | 0.98 | 0.69–1.40 | 0.92 |
| >61.5 | 1 | — | — |
|
Sex | |||
| Female | 0.94 | 0.53–1.67 | 0.84 |
| Male | 1 | — | — |
|
Histology | |||
| Epithelioid | 1 | — | 0.01 |
| Non-epithelioid | 1.90 | 1.14–3.15 | — |
|
Stage | |||
| Early stage | 0.64 | 0.36–1.12 | 0.12 |
| Late stage | 1 | — | — |
|
Treatment | |||
| Surgery alone | 1.44 | 0.75–2.80 | 0.28 |
| Best supportive care | 1 | — | — |
| Chemo and/or Radiotherapy | 0.58 | 0.36–0.93 | 0.02 |
| Multimodal treatment | 0.52 | 0.30–0.91 | 0.02 |
|
Ki67 Expression | |||
| Low Ki67 | 1 | — | <0.01 |
| High Ki67 | 2.11 | 1.44–3.10 | |
Abbreviations: CI=confidence interval; HR=hazard ratio.