NCT07365436

Imaging the Colon Using a Colonoscope Compatible Imaging Probe

Study for Imaging the Lower Gastrointestinal Tract Using a Colonoscopy-Compatible OCT Probe

• Status: Not Yet Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 250 (estimated)
• Sponsor: Massachusetts General Hospital · Academic / Other
• Sex: All
• Age: 45 Years – 75 Years
• Healthy volunteers: Not accepted

Summary

The goal of this study is to use a colonoscope compatible device capable of taking images of the lower gastrointestinal tract. The main question it aims to answer is: Is the colonoscope compatible optical coherence tomography probe (CC-OCT probe) an effective device to use to take images of the gut? During the participant's standard of care colonoscopy, the CC-OCT probe will be inserted into the colonoscope. The CC-OCT probe will then collect images of the participant's gastrointestinal tract in real time.

Conditions

• Colon Polyps
• Colonoscopy

Interventions

Type	Name	Description
DEVICE	Feasibility of using a CC-OCT probe to image the GI tract	250 participants will be enrolled in this study. All consented participants will receive the same intervention.

Timeline

• Start date: 2026-03-01
• Primary completion: 2028-12-01
• Completion: 2029-12-01
• First posted: 2026-01-26
• Last updated: 2026-01-26

Regulatory

• FDA-regulated device study