Table 3.
Downstaging of cervical cancer*
| Disease stage | Screening group | Control group | Total |
|---|---|---|---|
| <IIB | 50 | 25 | 75 |
| ≥IIB | 88 | 105 | 193 |
| Total | 138 | 130 | 268 |
* Two-sided Pearson χ2 = 9.6005. Probability = 0.002.
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