Tokyo, March 26 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000061058) titled 'A study on the color difference between normal and special light observation during endoscopic procedures for colorectal tumors' on March 25.
Study Type:
Observational
Primary Sponsor:
Institute - Keio University
Condition:
Condition - Colorectal tumors
Classification by malignancy - Malignancy
Genomic information - NO
Objective:
Narrative objectives1 - This study aims to improve the diagnostic accuracy of superficial colorectal tumors by comparing the color differences between ACI(Amber-Red color Imaging)and WLI(White Light Imaging) during lower gastrointestinal endoscopy for colorectal tumors.
Basic objectives2 - Efficacy
Eligibility:
Age-lower limit - Not applicable
Age-upper limit - Not applicable
Gender - Male and Female
Key inclusion criteria - This study will include patients who visit the outpatient clinic at Keio University Hospital within approximately two years (March 2028) from the date of authorization from the head of the research institution, are diagnosed with a colorectal tumor, undergo lower gastrointestinal endoscopy using a Fujifilm endoscopic system (ELUXEO 8000 system), and who have given informed consent regarding this study.
Key exclusion criteria - - Cases involving minors or those lacking the capacity to consent due to dementia, etc.
- Other cases deemed unsuitable for registration by the attending physician
- Cases where the research participant refuses to participate in this study after registration.
Target Size - 200
Recruitment Status:
Recruitment status - Preinitiation
Date of protocol fixation - 2026 Year 03 Month 27 Day
Anticipated trial start date - 2026 Year 04 Month 01 Day
Last follow-up date - 2028 Year 03 Month 31 Day
To know more, visit https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000069863
Disclaimer: Curated by HT Syndication.
