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Clinical Trial Summary

This is a phase 4 study to evaluate the the efficacy of second generation antihistamine on cough outcomes in cough patients with allergic rhinitis.


Clinical Trial Description

This is a randomized, double blind, placebo controlled trial in which a total of 78 participants who have cough (≥ 3 weeks) and symptoms of allergic rhinitis will be enrolled. Study participants will be randomly assigned to either active treatment or placebo group. The subjects in active treatment groups will be treated with daily oral bepotastine for 2 weeks, while those in placebo group will take identical-looking tablets. The efficacy of bepotastine will be assessed at the end of 2-week intervention using leicester cough questionnaire. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04877678
Study type Interventional
Source Asan Medical Center
Contact
Status Completed
Phase Phase 4
Start date October 1, 2021
Completion date October 31, 2022

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