New pill could quiet chronic cough that Won't go away
NCT ID NCT05733533
First seen Jan 24, 2026 · Last updated May 23, 2026 · Updated 17 times
Summary
This study tested an experimental drug called HRS-2261 in 97 adults with refractory chronic cough (a cough lasting over a year that doesn't respond to usual treatments). Participants took the drug or a placebo for 4 weeks. Researchers measured changes in cough severity and quality of life to see if the drug helps ease symptoms.
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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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Locations
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The First Affiliated Hospital of Guangzhou Medical University
Guangzhou, Guangdong, 510120, China
Conditions
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