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 seroconversion rates in the LEEP group.
| Paiteling group | Control group | |||||||
|---|---|---|---|---|---|---|---|---|
| Follow-up time, months | Total cases | Negative cases | Negative conversion (%) | Total cases | Negative cases | Negative conversion (%) | χ2 | P-value |
| 6 | 42 | 35 | 83.3 | 40 | 24 | 60.0 | 0.035 | <0.05 |
| 9 | 40 | 36 | 90.0 | 35 | 25 | 71.4 | 0.039 | <0.05 |
| 12 | 40 | 38 | 95.0 | 35 | 28 | 80.0 | 0.046 | <0.05 |
LEEP, loop electrosurgical excision procedure.
