Table 1 Characteristics of patients with cervical cancer and controls
Characteristics | Cases (n = 342) | Controls (n = 498) | p |
|---|---|---|---|
Age | |||
Mean ± SD (years) | 43.27 ± 11.78 | 43.46 ± 13.03 | 0.832 |
> 43 | 176 (51.5%) | 263 (52.8%) | |
≤ 43 | 166 (48.5%) | 235 (47.2%) | |
HPV status | |||
Negative | 51 (14.9%) | ||
Positive | 195 (57.0%) | ||
Missing | 96 (28.1%) | ||
Stage | |||
I-II | 132 (38.6%) | ||
III-IV | 80 (23.4%) | ||
Missing | 130 (38.0%) | ||