New study aims to unravel swallowing mysteries in reflux patients

NCT ID NCT07365046

Not yet recruiting Knowledge-focused Sponsor: University Hospital Ostrava Source: ClinicalTrials.gov ↗

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study will use a special test called high-resolution manometry with impedance to closely examine how the throat and esophagus work during swallowing in 160 adults with swallowing difficulties or suspected extraesophageal reflux. Participants will also undergo 24-hour pH monitoring to measure acid exposure. The goal is to better understand swallowing problems and reflux, not to test a new treatment.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

What this could lead to: If successful, this study could lead to better diagnostic methods for swallowing disorders and extraesophageal reflux.
What could go wrong: This is an observational diagnostic study, not a treatment trial. It may not directly improve patient outcomes, and results may not apply to all patients.

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.

Chronic Cough Deglutition Disorders Laryngopharyngeal Reflux

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

CHRONIC COUGH DYSPHAGIA EXTRAESOPHAGEAL REFLUX LARYNGOPHARYNGEAL REFLUX

Contacts and locations

Locations

University Hospital Ostrava

Ostrava, Moravian-Silesian Region, 70852, Czechia

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