Clinical Trials Logo

Clinical Trial Summary

Linked color imaging (LCI) is newly developed image-enhancing endoscopy technology that differentiates the red color spectrum more effectively than white light imaging thanks to its optimal pre-process composition of light spectrum and advanced signal processing. This technology, combined in the latest generation Fujifilm's endoscopes (Fujifilm Co, Tokyo, Japan) with new high-performance LED illumination system, enhances the visibility of colonic mucosal vessels and might increase the detection rate of colorectal polyps. Data available regarding colorectal polyp or adenoma detection with LCI are encouraging but are scanty and limited to back-to back studies.

This two parallel arms, randomized, multicenter trial is aimed at evaluating whether LCI is superior to WL endoscopy in terms of adenoma detection


Clinical Trial Description

50-75 years-old subjects participating in the regional screening program undergoing their first colonoscopy following a positive immunochemical fecal occult blood test (FIT) and meeting all eligibility criteria are randomised 1:1 to LCI (LCI group) or WLI (WL) during insertion and withdrawal phase of colonoscopy. A randomisation list for each participating center was produced by the coordinating center via computer-generated treatment code list. Randomisation is stratified by gender, age (50-60, 61-729 years) and screening history (first vs subsequent test) through an online centralised study database.All procedures are performed with a high-definition ELUXEO 700 series videocolonscopes with or without magnification (EC-760R, EC-760ZP, FUJIFILM Co., Tokyo).

The primary outcome measure is the ADR, defined as the proportion of participants with at least one adenoma (per-patient analysis). ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03690297
Study type Interventional
Source Valduce Hospital
Contact
Status Completed
Phase N/A
Start date October 15, 2018
Completion date September 1, 2019

See also
  Status Clinical Trial Phase
Completed NCT03272945 - Linked-color Imaging for the Detection of Colorectal Flat Lesions N/A
Recruiting NCT06062095 - Computer Aided Diagnosis (CADx) for Colorectal Polyps Resect-and-Discard Strategy N/A
Not yet recruiting NCT02688699 - Additive Hemostatic Efficacy of EndoClot After EMR or ESD in the Gastrointestinal Tract Phase 4
Active, not recruiting NCT03962868 - Endoscopic Submucosal Dissection (ESD) Versus Endoscopic Mucosal Resection (EMR) for Large Non Pedunculated Colonic Adenomas: a Randomized Comparative Trial N/A
Not yet recruiting NCT05776381 - The Impact of a Patient Decision Aid on Treatment Choices for Patients With an Unexpected Malignant Colorectal Polyp Phase 2
Recruiting NCT04157803 - Accuracy of aCETIC Acid to Predict Histopathology of Colonic Polyps N/A
Completed NCT03758872 - CUFF-assisted Colonoscopy vs Standard Colonoscopy
Recruiting NCT05870332 - Nationwide Study of Artificial Intelligence in Adenoma Detection for Colonoscopy
Recruiting NCT04149184 - Computer-aided Detection Device in Standard Colonoscopy N/A
Active, not recruiting NCT03865537 - Cold Snare Endoscopic Mucosal Resection Trial N/A
Recruiting NCT05099432 - The CARMA Technique Study N/A
Withdrawn NCT04778566 - Evaluating the Cologuard Test for Use in Lynch Syndrome
Withdrawn NCT01372696 - Endoscopic Characteristics of Colonic Tumours N/A
Recruiting NCT05322993 - Improving Polyp Detection Rate by Artificial Intelligence in Colonoscopy N/A
Completed NCT03121495 - Study on Second Forward View Examination in the Right Colon N/A
Completed NCT03344055 - Endocuff-assisted Colonoscopy vs Standard Colonoscopy on Adenoma Detection Rate N/A
Recruiting NCT06063720 - Effective Withdrawal Time and Adenoma Detection Rate
Completed NCT06426745 - Split-dose Versus Single-dose Bowel Preparation for Colonoscopy N/A
Recruiting NCT04220905 - Endoscopic Resection of Large Colorectal Polyps: An Observational Cohort Study
Completed NCT04693078 - Detection of Colonic Polyps Via a Large Scale Artificial Intelligence (AI) System N/A