203
Participants
Start Date
January 2, 2019
Primary Completion Date
December 1, 2020
Study Completion Date
January 1, 2021
Colonoscopy with Retroview scope combing forward and retroflexed withdrawal technique
"Colonoscopy using a combined forward and retroflexed evaluation of the colonic mucosa. using the Retroview™ scope. The operator will be blind to the standard colonoscopy findings.~The operator will record the polyps and adenoma encountered, describing the size and location."
Colonoscopy with standard colonoscope and forward withdrawal technique
"A standard colonoscopy with forwarding viewing withdrawal technique. An HD colonoscope with I-scan technology will be used by one expert endoscopist.~Each polyp and adenoma will be recorded, including the size and location."
Ecuadorian Institute of Digestive Diseases, Guayaquil
Instituto Ecuatoriano de Enfermedades Digestivas
OTHER