Chinese herbal medicine for the treatment of cough variant asthma: a study protocol for a double-blind randomized controlled trial

Abstract Background Cough variant asthma (CVA) is one of the leading causes of chronic coughing. The main treatment is currently anti-inflammatory medication. However, the coughing may return or be aggravated and lung function may deteriorate once the anti-inflammatory treatment is stopped. The effe...

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Bibliographic Details
Main Authors: Rong-rong Fan, Ze-huai Wen, Da-wei Wang, Rong-yuan Yang, Ai-hua Ou, Lian-shun Jin, Zhong-de Zhang, Yun-tao Liu
Format: Article
Language:English
Published: BMC 2019-01-01
Series:Trials
Subjects:
Online Access:http://link.springer.com/article/10.1186/s13063-018-3073-x