Effects of a Mixture of Ivy Leaf Extract and Coptidis rhizome on Patients with Chronic Bronchitis and Bronchiectasis.

Goohyeon HongYu-Il KimSeoung Ju ParkSung Yong LeeJin Woo KimSeong Hoon YoonKeu Sung LeeMin-Kwang ByunHak-Ryul KimJaeho Chung

Published in: International journal of environmental research and public health (2021)

treatment with HHCR improved the SGRQ score and BSS in patients with chronic bronchitis and bronchiectasis. HHCR may be a new therapeutic option for chronic bronchitis and bronchiectasis. Large-scale, randomized, double-blind, placebo-controlled clinical trials are warranted.

Keyphrases

placebo controlled
double blind
clinical trial
cystic fibrosis
phase ii
phase iii
study protocol
phase ii study
open label
squamous cell carcinoma
randomized controlled trial
radiation therapy
combination therapy