Usefulness of Chromoendoscopy in Diagnosing Microscopic Colitis
NCT ID: NCT01504048
Last Updated: 2015-08-06
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
NA
150 participants
INTERVENTIONAL
2009-06-30
2016-12-31
Brief Summary
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Detailed Description
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The aim of this study is to investigate if chromoendoscopy using Indigo-Carmine 0.2-0.5% in patients with chronic watery diarrhea is useful in diagnosing microscopic colitis.
Conditions
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Study Design
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NA
SINGLE_GROUP
DIAGNOSTIC
NONE
Study Groups
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Chromoendoscopy
Colonoscopy with Indigo-Carmine Chromoendoscopy
Colonoscopy with chromoendoscopy using 0.2-0.5% Indigo-Carmine solution sprayed in five areas of the large intestine: Cecum, ascending colon, transverse colon, descending colon and rectum. Pictures are taken before and after dye-spraying and biopsies are collected from all segments of the large intestine and rectum.
Interventions
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Colonoscopy with Indigo-Carmine Chromoendoscopy
Colonoscopy with chromoendoscopy using 0.2-0.5% Indigo-Carmine solution sprayed in five areas of the large intestine: Cecum, ascending colon, transverse colon, descending colon and rectum. Pictures are taken before and after dye-spraying and biopsies are collected from all segments of the large intestine and rectum.
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
* Unable to give informed consent
18 Years
ALL
No
Sponsors
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Karolinska University Hospital
OTHER
Responsible Party
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Peter Thelin Schmidt
Head of Endoscopy
Principal Investigators
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Peter T Schmidt, MD, PhD
Role: PRINCIPAL_INVESTIGATOR
Karolinska University Hospital
Locations
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Karoliniska University Hospital, Dept. of Gastroenterology
Stockholm, , Sweden
Countries
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Central Contacts
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Facility Contacts
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References
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Suzuki G, Mellander MR, Suzuki A, Rubio CA, Lambert R, Bjork J, Schmidt PT. Usefulness of colonoscopic examination with indigo carmine in diagnosing microscopic colitis. Endoscopy. 2011 Dec;43(12):1100-4. doi: 10.1055/s-0031-1291423. Epub 2011 Nov 4.
Other Identifiers
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PTS-02
Identifier Type: -
Identifier Source: org_study_id
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