Camera pill tracks Barrett's esophagus changes in 100-Patient study

NCT ID NCT02994693

First seen Nov 01, 2025 · Last updated Apr 28, 2026 · Updated 20 times

Summary

This study follows 100 adults with Barrett's esophagus, a condition where the lining of the food pipe changes, to see how it naturally progresses. Participants swallow a small capsule with a camera that takes pictures of their esophagus. The goal is to track changes over time, not to treat the condition.

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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.

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Contacts and locations

Locations

  • Massachusetts General Hospital

    Boston, Massachusetts, 02114, United States

Conditions

Explore the condition pages connected to this study.