Endometriosis and Frequency of Endometriosis-associated Ovarian Carcinomas (EAOC)

Withdrawn

• Conditions: Clear Cell Carcinoma; Endometrioid Carcinoma; Endometriosis

• Registration Number: NCT01732432
• Lead Sponsor: University Hospital, Basel, Switzerland

Brief Summary

The purpose of this study is to determine whether a relationship exists between a previously established diagnosis of endometriosis and the consecutive risk of developing a clear cell or endometrioid ovarian carcinoma. All histopathological records since 1980 with these diagnoses (endometriosis, clear cell and endometrioid ovarian carcinoma) will be reviewed. Cancer registry data will be assessed to investigate differences in survival of women with endometriosis-associated ovarian carcinomas and those ovarian carcinoma patients without previous diagnosis of endometriosis.

Detailed Description

Not available

Study Timeline

• Study Start: 2012-10
• Study First Submitted: 2012-11-18
• Study First Submitted QC: 2012-11-18
• Study First Posted: 2012-11-22
• Primary Completion: 2013-08
• Study Completion: 2013-12
• Status Verified: 2015-03
• Last Update Submitted: 2015-03-31
• Last Update Posted: 2015-04-01

Recruitment & Eligibility

• Status: WITHDRAWN
• Sex: Female
• Target Recruitment: Not specified

Inclusion Criteria

• endometrioid ovarian carcinoma
• clear cell ovarian carcinoma
• endometriosis, atypical endometriosis
• borderline tumors with endometriosis

Exclusion Criteria

• undifferentiated carcinomas
• germ cell tumors
• sex cord-stromal tumors

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
incidence and clinical outcome of endometriosis-associated ovarian carcinomas	30 years