Table 5.
Multivariate Cox regression model analyses.
| Multivariate Cox model using cervical cancer and HPV status | ||
|---|---|---|
| Factor | Hazard ratio (95% Cl) | P Value |
| HPV status | <.0001 | |
| Positive | 0.2 (0.1–0.6) | |
| Negative | 1 | |
| Cervical cancer | ||
| Positive | 39.5 (9.1–171.5) | |
| Negative | 1 | |
| Multivariate Cox model using cervical cancer and p16INK4a expression | ||
| p16INK4a expression | <.0001 | |
| Positive | 0.5 (0.2–1.6) | |
| Negative | 1 | |
| Carvical cancer | ||
| Positive | 27.9 (5.3–147.1) | |
| Negative | 1 | |
| Multivariate Cox model using HPV status, age group, and p16INK4a expression | ||
| p16INK4a expression | .015 | |
| Positive | 4.3 (1.5–12.4) | |
| Negative | 1 | |
| Age group, years | ||
| <30 | 1 | |
| 31–45 | 1.2 (0.1–11.3) .015 | |
| 46–60 | 2.3 (0.3–19.5) | |
| >60 | 12.3 (1.4–106.5) | |
| HPV status | ||
| Positive | 0.2 (0.05–0.7) | |
| Negative | 1 | |