Cervical Cancer Screening Strategies

March 25, 2022 updated by: Lei Li

A Retrospective Cohort Study on the Effectiveness of Various Screening Strategies for Uterine Cervical Cancer

This study is to investigate retrospectively the results of cervical cytology and high-risk human papillomavirus in the past 20 years recorded in Peking Union Medical College Hospital. The histological findings after cervical cancer screening were reviewed. The diagnostic values of different screening strategies were compared based on the results of cervical histology. The primary endpoint is the diagnosis of grade 2 cervical intraepithelial neoplasia (CIN2) or more severe lesions (CIN2+). The secondary endpoints include following objectives: (1) the invasive procedures needed according to the screening results; (2) the diagnosis of vaginal and/or vulval intraepithelial neoplasia; (3) the persistence and recurrence of human papillomavirus infection; and (4) the cost-effectiveness of screening strategies for CIN2+.

Study Overview

Status

Recruiting

Conditions

Study Type

Observational

Enrollment (Anticipated)

10000

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • China
    • Beijing
      • Beijing, Beijing, China, 100730
        • Recruiting
        • Lei Li

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

Female

Sampling Method

Non-Probability Sample

Study Population

Participants who accepted cervical cancer screening in the study center

Description

Inclusion Criteria:

  • Aged 18 years or older
  • With definite cervical histology after cervical cancer screening, ore with at least one screening test after first testing

Exclusion Criteria:

- Not meeting all of the inclusion criteria

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Observational Models: Cohort
  • Time Perspectives: Retrospective

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
CIN2+
Time Frame: One year
CIN2+ detected by various screening methods
One year

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Invasive procedures
Time Frame: One year
Invasive procedures needed according to the screening results
One year
Vaginal intraepithelial neoplasia (VaIN)
Time Frame: One year
VaIN detected by various screening methods
One year
Vulval intraepithelial neoplasia (VIN)
Time Frame: One year
VIN detected by various screening methods
One year

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Lei Li

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

March 19, 2022

Primary Completion (Anticipated)

March 19, 2024

Study Completion (Anticipated)

March 19, 2025

Study Registration Dates

First Submitted

March 25, 2022

First Submitted That Met QC Criteria

March 25, 2022

First Posted (Actual)

April 4, 2022

Study Record Updates

Last Update Posted (Actual)

April 4, 2022

Last Update Submitted That Met QC Criteria

March 25, 2022

Last Verified

March 1, 2022

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • EVUCC

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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