Effects of two Chinese herbal formulae for the treatment of moderate to severe stable chronic obstructive pulmonary disease: a multicenter, double-blind, randomized controlled trial.

The study aims to evaluate the efficacy and safety of two Chinese herbal formulae for the treatment of stable COPD.A multicenter, double-blind, double-dummy, and randomized controlled trial (RCT) was conducted. All groups were treated with additional conventional medicines. There were a 6-month trea...

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Bibliographic Details
Main Authors: Genfa Wang, Baojun Liu, Yuxue Cao, Yijie Du, Hongying Zhang, Qingli Luo, Bei Li, Jinfeng Wu, Yubao Lv, Jing Sun, Hualiang Jin, Kai Wei, Zhengxiao Zhao, Lingwen Kong, Xianmei Zhou, Qing Miao, Gang Wang, Qingwei Zhou, Jingcheng Dong
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2014-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC4132093?pdf=render