- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02859870
Evaluation of the Colonoscope With Vision to 330 ° (Full Spectrum Endoscopy) in the Detection of Colorectal Adenomas (FUSETM-Colon)
August 16, 2017 updated by: Institut Paoli-Calmettes
The coloscopy is considered as the gold standard for screening and resection of colorectal adenomas.
However the literature reports that the rate of omitted adenoma is still high (24 to 41%).
The development of the FUSE system (Endochoice, USA) allows a larger field of view with a projection onto 3 screens (330° vision).
A pilot study and a randomized multicentre has demonstrated the feasibility with a significant improvement of the rate of detected adenomas.
This first study in France concerning this technology has the objectives to demonstrate the feasibility in France, the safety and to compare the rate of detected adenomas with data of the literature.
Study Overview
Study Type
Observational
Enrollment (Actual)
141
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
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Bouches du Rhône
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Marseille, Bouches du Rhône, France, 13009
- Institut Paoli Cakmettes
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Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years and older (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Sampling Method
Non-Probability Sample
Study Population
Patient with colorectal adenoma candidate to colonoscopy of diagnostic
Description
Inclusion Criteria:
- Age >18 years
- Diagnostic colonoscopy
Exclusion Criteria:
- Colorectal cancer
- Colic surgery
- Preparation of average or poor quality
- Rectal polyp of hyperplastic type <2 mm
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Efficacy
Time Frame: 1 day
|
Cecal intubation rate
|
1 day
|
|
Efficacy
Time Frame: 1 day
|
Absence of necessity to change of endoscope in case of progression, visualization, biopsy or resection
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1 day
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Toxicity
Time Frame: 1 day
|
Serious adverse events (perforation, uncontrolled bleeding)
|
1 day
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Study Director: Jean-Philippe RATONE, MD, Institut Paoli-Calmettes
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
General Publications
- Rex DK, Cutler CS, Lemmel GT, Rahmani EY, Clark DW, Helper DJ, Lehman GA, Mark DG. Colonoscopic miss rates of adenomas determined by back-to-back colonoscopies. Gastroenterology. 1997 Jan;112(1):24-8. doi: 10.1016/s0016-5085(97)70214-2.
- Rex DK, Rahmani EY, Haseman JH, Lemmel GT, Kaster S, Buckley JS. Relative sensitivity of colonoscopy and barium enema for detection of colorectal cancer in clinical practice. Gastroenterology. 1997 Jan;112(1):17-23. doi: 10.1016/s0016-5085(97)70213-0.
- Gralnek IM, Segol O, Suissa A, Siersema PD, Carr-Locke DL, Halpern Z, Santo E, Domanov S. A prospective cohort study evaluating a novel colonoscopy platform featuring full-spectrum endoscopy. Endoscopy. 2013 Sep;45(9):697-702. doi: 10.1055/s-0033-1344395. Epub 2013 Aug 12.
- Gralnek IM, Siersema PD, Halpern Z, Segol O, Melhem A, Suissa A, Santo E, Sloyer A, Fenster J, Moons LM, Dik VK, D'Agostino RB Jr, Rex DK. Standard forward-viewing colonoscopy versus full-spectrum endoscopy: an international, multicentre, randomised, tandem colonoscopy trial. Lancet Oncol. 2014 Mar;15(3):353-60. doi: 10.1016/S1470-2045(14)70020-8. Epub 2014 Feb 20.
- Siersema PD, Rastogi A, Leufkens AM, Akerman PA, Azzouzi K, Rothstein RI, Vleggaar FP, Repici A, Rando G, Okolo PI, Dewit O, Ignjatovic A, Odstrcil E, East J, Deprez PH, Saunders BP, Kalloo AN, Creel B, Singh V, Lennon AM, DeMarco DC. Retrograde-viewing device improves adenoma detection rate in colonoscopies for surveillance and diagnostic workup. World J Gastroenterol. 2012 Jul 14;18(26):3400-8. doi: 10.3748/wjg.v18.i26.3400.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
March 18, 2015
Primary Completion (Actual)
April 30, 2016
Study Completion (Actual)
April 30, 2016
Study Registration Dates
First Submitted
August 2, 2016
First Submitted That Met QC Criteria
August 4, 2016
First Posted (Estimate)
August 9, 2016
Study Record Updates
Last Update Posted (Actual)
August 21, 2017
Last Update Submitted That Met QC Criteria
August 16, 2017
Last Verified
August 1, 2017
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- FUSE-TM-Colon-IPC 2015-002
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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