Swallow a sponge to detect cancer? new study aims for early diagnosis
NCT ID NCT04214119
First seen Jan 11, 2026 · Last updated Apr 25, 2026 · Updated 15 times
Summary
This study is testing a simple, non-invasive method to detect early signs of Barrett's esophagus, esophageal cancer, and stomach cancer. Participants swallow a capsule attached to a string, which collects cells from the esophagus and stomach. Researchers then analyze DNA changes (methylation) in those cells to find cancer markers. The goal is to develop a screening tool that could replace or reduce the need for endoscopy.
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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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Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Bayview Medical Center
RECRUITINGBaltimore, Maryland, 21205, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Johns Hopkins Hospital
RECRUITINGBaltimore, Maryland, 21205, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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