Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
40 participants
OBSERVATIONAL
2024-09-09
2025-09-11
Brief Summary
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Our hypothesis is that indigo-carmine can improve adenomas detection, including \> 5 mm adenomas, in patients with a an ileal pouch after colectomy improving the effectiveness of surveillance programs and potentially reducing the risk of cancer in this population.
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Detailed Description
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Conditions
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Study Design
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CASE_ONLY
PROSPECTIVE
Study Groups
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Ileoanal pouch adenomas detection assessment
Every patient who needs follow up lower digestive examination for familial adenomatous polyposis after colectomy can join this study with ileal pouch adenomas detection by experienced endoscopist.
Adenomas detection rate with the different observation methods
Films performed in white light high definition, NBI and indigo-carmine dye, will be compared blindly to detecte number of adenomas with the different observation methods
Interventions
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Adenomas detection rate with the different observation methods
Films performed in white light high definition, NBI and indigo-carmine dye, will be compared blindly to detecte number of adenomas with the different observation methods
Eligibility Criteria
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Inclusion Criteria
* Ileo-anal anastomosis with pouch reservoir
* Quality of the final preparation = 3 (excellent) on the studied area
* Films made under optimal conditions for the 3 staining methods
Exclusion Criteria
* Patient without Ileo-anal anastomosis reservoir
* Insufficient quality of the final preparation \<3
* Absence of films made under optimal conditions for the 3 staining methods
18 Years
90 Years
ALL
No
Sponsors
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Jean Christophe Saurin
OTHER
Responsible Party
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Jean Christophe Saurin
Principal Investigator, Medical Doctor
Central Contacts
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Other Identifiers
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SFED 160
Identifier Type: -
Identifier Source: org_study_id
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