New drug tested to quiet persistent, unexplained coughs

NCT ID NCT05733533

Summary

This study tested whether a new drug called HRS-2261 could safely reduce the severity of a long-term, unexplained cough. About 100 adults with this condition for over a year took either the drug or a placebo for four weeks. Researchers measured changes in cough severity and quality of life to see if the treatment helped.

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Contacts and locations

Locations

  • The First Affiliated Hospital of Guangzhou Medical University

    Guangzhou, Guangdong, 510120, China

Conditions

Explore the condition pages connected to this study.