Effect of a new light and contrast mechanism on the detection of lesions in Endoscopic examination of the colon in Cancer screening procedures

Not Applicable

Recruiting

• Conditions: Polyp of colon; Malignant neoplasm of colon; Benign neoplasm of colon, rectum, anal canal and anus; K63.5

• Registration Number: RBR-7wvj2y
• Lead Sponsor: carlos eduardo oliveira dos santos

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2020-09-10
• Last Update Posted: 29 May 2023

Recruitment & Eligibility

• Status: Recruiting
• Sex: Not specified
• Target Recruitment: Not specified

Inclusion Criteria

both genders; age between 45 and 100 years; indication for colorectal cancer screening taking into account the guidelines of the American Cancer Society; adequate intestinal preparation; complete colonoscopy

Exclusion Criteria

symptomatic patients; age under 45 years; advanced colorectal cancer; use of antithrombotic medication; inflammatory bowel disease; previous colorectal surgery; presence of adenomas in previous colonoscopy that were not removed; acute lower gastrointestinal bleeding; inadequate bowel preparation; incomplete colonoscopy

Study & Design

• Study Type: Intervention
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Evaluate the percentage increase in the detection rate of colorectal adenomas using colonoscopy with Linked Color Imaging as a method

Secondary Outcome Measures

Name	Time	Method
Evaluate the total number of adenomas detected per patient, verified by the colonoscopy method;<br>Evaluate the time counted in minutes that it takes to remove the colonoscope per patient in each procedure;Avaliar os diferentes tipos de lesões colorretais encontrada por paciente, verificado pelo método de colonoscopia