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The Role of the Fujinon Intelligent Chromo Endoscopy (FICE™) in Barrett's Esophagus

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Know the risks and potential benefits of clinical studies and talk to your health care provider before participating. Read our disclaimer for details. Identifier: NCT01084629
Recruitment Status : Recruiting
First Posted : March 10, 2010
Last Update Posted : March 23, 2020
Information provided by (Responsible Party):
Kenneth K. Wang, Mayo Clinic

Brief Summary:
The purpose of this study to assess post ablation, if there are areas of Barrett's mucosa post ablation and to assess the ability of the Fujinon FICE system to detect this, as compared to white light endoscopy. A subgroup will also be compared with laser confocal microscopy

Condition or disease
Barrett's Esophagus

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Study Type : Observational
Estimated Enrollment : 150 participants
Observational Model: Cohort
Time Perspective: Prospective
Official Title: The Role of the Fujinon Intelligent Chromo Endoscopy (FICE™) for the Detection of Dysplasia in Barrett's Esophagus and in Post Ablation Barrett's Esophagus
Study Start Date : January 2010
Estimated Primary Completion Date : September 2020
Estimated Study Completion Date : September 2020

Resource links provided by the National Library of Medicine

MedlinePlus related topics: Endoscopy

Surveillance Barrett's esophagus
Patients scheduled for endoscopic surveillance of Barrett's esophagus
Barrett's esophagus post ablation
Patients scheduled for surveillance endoscopy who have undergone ablative therapies (PDT, RF ablation) for their Barrett's esophagus

Primary Outcome Measures :
  1. detection of dysplasic areas [ Time Frame: during surveillance endoscopy ]
    Areas of residual mucosa will be scored for being present, absent or suspicious. The ability of both FICE and white light endoscopy to find areas will be graded on the number of areas found, and the size of the areas estimated at the time of endoscopy

Information from the National Library of Medicine

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.

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Ages Eligible for Study:   18 Years to 85 Years   (Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Sampling Method:   Non-Probability Sample
Study Population
Barrett's esophagus

Inclusion Criteria:

  • Visible Barrett's esophagus
  • Scheduled for Surveillance Endoscopy
  • Able to undergo endoscopy

Exclusion Criteria:

  • Unable to undergo endoscopy
  • Unable to stop blood thinning medications

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its identifier (NCT number): NCT01084629

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Contact: Bryan J Linn, BA 507-255-4631
Contact: Magdalen A. Clemens 507-255-4631

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United States, Minnesota
Mayo Clinic Rochester Recruiting
Rochester, Minnesota, United States, 55905
Contact: Bryan J Linn, BA    507-255-4631   
Principal Investigator: Kenneth K Wang, MD         
Sponsors and Collaborators
Mayo Clinic
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Principal Investigator: Kenneth K Wang, MD Mayo Clinic Rochester MN

Additional Information:
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Responsible Party: Kenneth K. Wang, Kathy and Russ Van Cleve Professor of Gastroenterology Research, Mayo Clinic Identifier: NCT01084629    
Other Study ID Numbers: 07-006981
First Posted: March 10, 2010    Key Record Dates
Last Update Posted: March 23, 2020
Last Verified: March 2020
Keywords provided by Kenneth K. Wang, Mayo Clinic:
Barrett's Esophagus
Additional relevant MeSH terms:
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Barrett Esophagus
Precancerous Conditions
Esophageal Diseases
Gastrointestinal Diseases
Digestive System Diseases