String-Attached capsule camera could replace colonoscopy for some patients
NCT ID NCT07219537
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This pilot study tests a new device called the Retro-TCE capsule, which is a small camera attached to a string that is inserted into the lower gut to take pictures without needing sedation. The study will enroll 30 people, including healthy volunteers and those with Lynch syndrome or inflammatory bowel diseases, to see if the device can capture clear images and be tolerated comfortably. If it works, it could offer a simpler and cheaper way to check for gut diseases.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- Retro-TCE capsule device
- What this could lead to
- If successful, this could provide a simpler, cheaper way to screen for lower GI diseases without sedation or a full colonoscopy.
- What could go wrong
- This is a very early pilot study with only 30 participants, so the device may not work well or be comfortable enough for wider use. It is not yet proven to replace standard colonoscopy.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Email: •••••@•••••
Locations
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Massachusetts General Hospital
RECRUITINGBoston, Massachusetts, 02114, United States
Contact Email: •••••@•••••
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