Clinical Trial: Prediction of Dysplasia Within Sessile Serrated Polyps Using Endoscopic Imaging; a Prospective Observational Study

Study Status: Completed
Recruit Status: Completed
Study Type: Observational

Official Title: Prediction of Dysplasia Within Sessile Serrated Polyps Using Endoscopic Imaging; a Prospective Observational Study

Brief Summary: Study of endoscopic imaging in the detection of dysplasia within serrated colonic lesions >= 8mm in size

Detailed Summary: Observational study Structured endoscopic imaging protocol devised Applied prospectively to sequential SSP >= 8mm detected in a tertiary endoscopic resection cohort Review of specimens by blinded specialist pathologists Review of incongruent cases by endoscopists and pathologists
Sponsor: Western Sydney Local Health District

Current Primary Outcome: Dysplasia [ Time Frame: at the initial procedure when the sessile serrated polyp (SSP) is analysed by the endoscopist compared with when the SSP is analysed at histopathology less than one week later. no ongoing determination ]

Presence of dysplasia within sessile serrated polyps (SSP) using endoscopic imaging and congruence with histopathology


Original Primary Outcome: Same as current

Current Secondary Outcome: Sessile serrated polyp [ Time Frame: at the initial procedure compared with histopathology within 1 week. no ongoing determination ]

Determination of a specific polyp as an sessile serrated polyp (SSP)


Original Secondary Outcome: Same as current

Information By: Western Sydney Local Health District

Dates:
Date Received: March 22, 2017
Date Started: August 1, 2013
Date Completion:
Last Updated: March 28, 2017
Last Verified: March 2017