Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Comparison of regression rates in the LEEP group.
| Paiteling group | Control group | |||||||
|---|---|---|---|---|---|---|---|---|
| Follow-up time, months | Total cases | Regression number | Regression rate (%) | Total cases | Regression number | Regression rate (%) | χ2 | P-value |
| 6 | 42 | 39 | 92.9 | 40 | 31 | 77.5 | 3.87 | <0.05 |
| 9 | 40 | 37 | 92.5 | 35 | 30 | 85.7 | 0.90 | >0.05 |
| 12 | 40 | 37 | 92.5 | 35 | 31 | 88.6 | 0.34 | >0.05 |
LEEP, loop electrosurgical excision procedure.
