Zhang, Hailong
Li, Jiansheng
Yu, Xueqing
Li, Suyun
Wang, Haifeng
Ruan, Huanrong
Si, Yimei
Xie, Yang
Wang, Minghang
Funding for this research was provided by:
Korea Health Industry Development Institute (HB16C0040)
Article History
Received: 12 November 2018
Accepted: 9 October 2019
First Online: 16 December 2019
Ethics approval and consent to participate
: Central ethical approval has been confirmed from the Ethics Committee of the First Affiliated Hospital of Henan University of Chinese Medicine on November 22, 2017 (ref approval no. 2017HL-069-01), and we will not begin recruiting at other centers in the trial until local ethical approval has been obtained. All participants will provide written informed consent before joining the RCT.
: Written informed consent will be taken from all participants prior to their taking part in the study. All authors read and approved the final manuscript.
: The authors declare that they have no competing interests.