New study seeks to predict which cervical precancers will disappear without surgery
NCT ID NCT06147388
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study follows 300 women aged 18–40 with severe cervical precancer (CIN 2 or 3) to see how often these lesions regress on their own or after surgery. Researchers will track HPV and Pap test results to identify factors that predict healing. The goal is to create a model that helps doctors decide who can safely avoid surgery.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 300 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Sep 2022
- Expected to finish
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Jul 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Consecutive participant sampling of patients with bioptically-verified CIN 2 or CIN 3 and fully visualised squamocolumnar junction with no suspiction on invasive cancer or glandular lesion.
- Ages
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18 to 40 years
- Sex
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Female participants only
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. squamocolumnar junction fully visualized 2. bioptically verified CIN 2 or CIN 3 3. age ≥ 18 years 4. age ≤ 40 years 5. informed consent Exclusion Criteria: 1. squamocolumnar junction not fully visualized 2. suspicion on glandular lesion 3. suspicion on invasive cancer 4. personal history of CIN 2, 3 or cerv. cancer 5. gravidity 6. HIV positivity 7. immunosuppression 8. impossible photographic documentation
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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General University Hospital
RECRUITINGPrague, 12800, Czechia
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Other studies related to the condition(s) this trial covers.
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- Pocket-sized HIV test could bring same-day diagnosis to community clinics