Nerve block shot could silence stubborn coughs
NCT ID NCT04642352
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests if a simple injection near a nerve in the neck can help people with a chronic cough that won't go away. About 50 adults with a cough lasting 8 weeks or more will receive the injection and report how their cough affects their daily life. The goal is to see if this office-based treatment can safely reduce coughing and improve quality of life.
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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
Locations
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University of Alabama at Birmingham
RECRUITINGBirmingham, Alabama, 35233, United States
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