NCT03961178|Unknown
A Cohort Study for the Following up of Conization
Oncologic and Obstetric Outcomes After Conization for Uterine Cervical Lesion: A Cohort Study
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Oncologic and Obstetric Outcomes After Conization for Uterine Cervical Lesion: A Cohort Study
Sponsor study identifier
observational
10,000
1 country
1
Study Start
June 3, 2019
Actual (reported)Primary Completion
May 22, 2021
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Study Completion
May 22, 2021
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
This study is to investigate the oncologic and obstetric outcomes in patients with conization for uterine cervical lesions from January 1, 2000 to January 1, 2019 in Peking Union Medical College Hospital. The primary objectives consist of following:
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
May 22, 2021
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
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Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
May 22, 2019
Actual (reported)May 23, 2019
Actual (reported)June 3, 2019
Actual (reported)May 22, 2021
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
May 22, 2021
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
The cumulative incidences of precancerous lesions or cancers
The cumulative incidences of precancerous lesions and cancers of lower genital track in patients who accepted conization for high grade intraepithelial neoplasia (HSIL), carcinoma in situ and stage IA1 cancer (FIGO 2009)
Five years
The cumulative pregnancy rates
The cumulative pregnancy rates in patients sparing the fertility
Five years
The cytological results after conization
Five years
High-risk HPV testing for the cytology of lower genital tract
Thin prep liquid-based cytology test for the cytology of lower genital tract
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
The study population consists of patients accepting conization in the study center who were aged 18 years or older.
Lei Li
Beijing, Beijing Municipality, 100730, China
Lei Li, M.D.
Peking Union Medical College Hospital
First Submitted
May 22, 2019
First Posted
May 23, 2019
Study Start
June 3, 2019
Actual (reported)Primary Completion
May 22, 2021
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
The virus outcomes after conization
Five years
The cumulative pregnancy loss rates
Five years
The cumulative live birth rates
Five years
Contact the study team to confirm eligibility.
Study Completion
May 22, 2021
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Last Updated
June 20, 2019
Record last verified: 2019-06
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Source: ClinicalTrials.gov.
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