Visualization of the Colon Through Use of the Magnetic Flexible Endoscope (MFE)

Colonoscopy Clinical Trial

Official title: Visualization of the Colon Through Use of the Magnetic Flexible Endoscope (MFE)

Status Completed

Clinical Trial Summary

In this study, the investigators will evaluate the ability of the Magnetic Flexible Endoscope (MFE) to travel through the human colon. The MFE is a device made of ultra-flexible tubing that contains a camera, light, and magnet at the tip. The tip of the tube is about the size of a penny. The magnet inside the tip allows the MFE to be moved through the colon by a second magnet attached to a robotic arm that is outside the body. The objective of this feasibility study is to determine safety and tolerability of the Magnetic Flexible Endoscope (MFE) traveling in the human colon.

Clinical Trial Description

The clinical practice at Vanderbilt University Medical Center (VUMC) is to perform the screening colonoscopic exam while the patient is sedated (Monitored Anesthesia Care administered by the VUMC out-of-OR Anesthesia team) with a legacy colonoscope (Olympus CF/PCF-H190L; Olympus America, Center Valley, PA, USA) to evaluate the patient's colon (via the rectum passed trans-anally with the intent of reaching the cecum). After the screening examination with the legacy colonoscope has been completed and the legacy colonoscope is removed from the patient, the sedation for the patient is stopped as per the standard of care. The patient will be monitored as per VUMC standard of care post-sedation monitoring protocol in the procedure room (post-sedation recovery phase). While the patient is in the post-sedation recovery phase in the procedure room, the MFE will be inserted trans-anally into the rectum and traverse the colon with the intent on reaching the cecum. No additional sedation is administered. After the cecum is visualized, the MFE will be removed from the patient. The patient will continue to be monitored as per VUMC standard of care post-procedure monitoring protocol in the procedure room. Once VUMC standard of care discharge parameters have been met, the patient will be discharged from the procedure area/VUMC as per standard of care. The investigators plan to enroll 5 healthy patients who are already scheduled to undergo their standard of care colonoscopic exam for age-appropriate colorectal cancer screening. The primary endpoint of the study is safety and tolerability of the MFE traveling in the human colon. ;

Related Conditions & MeSH terms

• Colonoscopy

• NCT number: NCT05833789
• Study type: Observational
• Source: Vanderbilt University Medical Center
• Status: Completed
• Start date: October 12, 2023
• Completion date: October 13, 2023