Artificial Intelligence-assisted System in Colonoscopy

Renmin Hospital of Wuhan University7,500 enrolled

Overview

In recent years, computer-aided diagnosis system based on artificial intelligence (AI) has been used in colorectal polyp detection. In recent years, computer-aided diagnosis system based on artificial intelligence (AI) has been used in colorectal polyp detection. However, whether AI-assisted can improve the adenoma-detection rate (ADR) is inconclusive. This study aims to evaluate the real-world performance of an AI system that combines polyp detection with colonoscopy quality control. This study aims to explore the clinical application value of AI-based polyp detection and quality control function by comparing the data of polyp detection rate and adenoma detection rate in multiple centers with and without AI-assisted colonoscopy in a multicenter, prospective real world study. However, whether AI-assisted can improve the adenoma-detection rate (ADR) is inconclusive. This study aims to evaluate the real-world performance of an AI system that combines polyp detection with colonoscopy quality control. This study aims to explore the clinical application value of AI-based polyp detection and quality control function by comparing the data of polyp detection rate and adenoma detection rate in multiple centers with and without AI-assisted colonoscopy in a multicenter, prospective real world study.

Study Type

OBSERVATIONAL

Enrollment

7,500

Conditions

Adenoma Colon Polyp

Interventions

Polyps were identified by endoscopists assisted by an AI system: rectangular box marks; Monitoring of ileocecal position: whether blindness was reached was displayed in the lower left corner of the interface. Mirror entry and exit time monitoring: the operation time is displayed in the upper left corner of the interface. Colonoscopy withdrawal speed monitoring: the relative withdrawal speed was displayed on the left side of the interface.

Eligibility

Sex: ALLMin age: 50 Years

Medical Language ↔ Plain English

Inclusion Criteria: 1. age \> 50 years old; 2. required diagnostic colonoscopy, screening colonoscopy, or follow-up colonoscopy; 3. voluntarily sign informed consent; 4. Commitment to abide by the study procedures and cooperate with the implementation of the whole process of the study. Exclusion Criteria: 1. have participated in other clinical trials, signed informed consent and are in the follow-up period of other clinical trials; 2. known polyposis syndrome patients; 3. patients with known IBD; 4. patients considered by the investigators to be unsuitable or unable to undergo complete digestive endoscopy and related examinations; 5. high-risk diseases or other special conditions considered by the investigator to be unsuitable for clinical trial participation.

Outcomes

Primary Outcomes

Adenoma detection rate

The numerator is the number of patients who had at least one adenoma on colonoscopy, and the denominator is the total number of patients who underwent colonoscopy