Swallowable camera could replace endoscopy for esophagus screening
NCT ID NCT02947971
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a new, compact imaging system that uses a tethered capsule to take detailed pictures of the esophagus. Researchers want to see if it is safe, easy to use, and produces good images in healthy people and those with Barrett's esophagus. The goal is to prepare for a larger trial that could lead to a more comfortable screening option.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Tethered capsule endomicroscopy (imaging device)
What this could lead to
If successful, this could lead to a simpler, more comfortable way to screen for Barrett's esophagus, potentially replacing traditional endoscopy.
What could go wrong
This is an early pilot study focused on feasibility and safety, not on proving clinical benefit. The new device may not perform as well as standard endoscopy.
Disclaimer
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This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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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
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Massachusetts General hospital
RECRUITINGBoston, Massachusetts, 02114, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••