Adenoma, Colo-rectal Cancer
Conditions
Keywords
Adenoma, Colorectal Cancer
Brief summary
Colonoscopy parameters will be compared before the introduction of the G-EYE endoscope and after the introduction of the G-EYE endoscope
Detailed description
Colonoscopy parameters such as demographics, findings and procedural times will be compared before the introduction of the G-EYE endoscope and after the introduction of the G-EYE endoscope
Interventions
DEVICEStandard Colonoscopy
Colonoscopy with a standard colonoscope
DEVICEG-EYE Colonoscopy
Colonoscopy with a G-EYE Colonoscope
Sponsors
Dr. Horst Schmidt Klinik GmbH
Study design
Observational model
OTHER
Time perspective
RETROSPECTIVE
Eligibility
Sex/Gender
ALL
Healthy volunteers
Yes
Inclusion criteria
\- Indication for screening or surveillance colonoscopy based on the German guideline for colon cancer screening
Exclusion criteria
* Emergency procedure * Patients with known inflammatory bowel diseases * Patients with hereditary cancer syndromes * Patients with acute colonic inflammation (e.g. diverticulitis, ischemic colitis) * Patients after radiation of the abdomen or pelvis * Patients with colonic surgery (except appendectomy) * Patients with incomplete colonoscopy * Patients with insufficient bowel preparation
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Detection rate - measured by adenoma detection rate (% subjects having at least 1 adenoma) | February 2021 | G-EYE® colonoscopy adenoma detection rate compared to adenoma detection rate of standard colonoscopy |
| Effectiveness of intervention - measured by polyp removal time (mm:ss) | February 2021 | G-EYE® colonoscopy polyp removal time compared to polyp removal time of standard colonoscopy |
Countries
Germany
Outcome results
None listed