New swallowing test may spot hidden causes of dysphagia
NCT ID NCT01284894
First seen Jan 07, 2026 · Last updated May 15, 2026 · Updated 22 times
Summary
This study looked at whether a newer, more detailed swallowing test (high resolution manometry) can better diagnose the cause of swallowing difficulty (dysphagia) in people whose standard endoscopy was normal. 247 adults with unexplained dysphagia took part. The goal was to see if the newer test finds more motility disorders and is more comfortable than the older test.
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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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Locations
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Unité d'Exploration Fonctionnelle Digestive - Hopital Edouard Herriot - 69437 LYON Cedex 03
Lyon, Lyon, 69437, France
Conditions
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