Adenoma Colon Polyp
Conditions
Brief summary
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.
Interventions
DEVICEANDOANGEL
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.
Sponsors
Renmin Hospital of Wuhan University
Study design
Observational model
OTHER
Time perspective
PROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
50 Years to No maximum
Healthy volunteers
No
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.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Adenoma detection rate | During Endoscopy procesure | 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 |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Polyp detection rate | During Endoscopy procesure | The numerator is the number of patients who had at least one polyp on colonoscopy, and the denominator is the total number of patients who underwent colonoscopy |
| Detection rate of serrated adenoma | During Endoscopy procesure | The numerator is the number of patients who had at least one serrated adenoma on colonoscopy, and the denominator is the total number of patients who underwent colonoscopy |
| Average number of polyps per colonoscopy | During Endoscopy procesure | The numerator is the total number of polyps detected by colonoscopy, and the denominator is the total number of colonoscopies |
| Colonoscopy time | During Endoscopy procesure | The pure negative time of the whole examination did not include the time of endoscopy entry and the time of biopsy |
| Proportion of over-speed frames | During Endoscopy procesure | — |
Countries
China
Contacts
Primary ContactHonggang Yu, Doctor
Outcome results
None listed