Fu, Qinwei
Xie, Hui
Zhou, Li
Li, Xinrong
Liu, Yang
Liu, Min
Wang, Chaoyu
Wang, Xiaocen
Wang, Zhiqiao
Tang, Jinfan
Xiao, Huan
Xiao, Zhiyong
Zhou, Jing
Feng, Chengzhi
Wang, Li
Ao, Zhimin
Chen, Xi
Su, Chang
Wu, Xuanyu
Zhao, Maolan
Hu, Sihan
Lin, Hanwen
Huang, Jiali
Xu, Guo
Zhang, Qinxiu http://orcid.org/0000-0001-8746-0277
Jiang, Luyun
Funding for this research was provided by:
the scientific project of Hospital of Chengdu University of Traditional Chinese Medicine (No. 21LL2X03)
Article History
Received: 16 February 2021
Accepted: 18 February 2021
First Online: 25 February 2021
Ethics approval and consent to participate
: Approved by the Medical Ethics Committee of Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China on February 2, 2021 with certificate No. 2021KL-015. The authors certify that this trial has received ethical approval from the appropriate ethical committee as described above.Before inclusion in the study, participants will be informed of the purpose of the study and of the clinical procedures required by the protocol. The investigators in each hospital will explain the purpose, risks and benefits associated with study participation. In addition, participants will be informed of their right to withdraw from the study at any time without explanation and without losing the right to future medical care. Every participant is free to leave the study protocol at any stage of the study, may withdraw his or her consent, and may request that all of his or her data be eliminated from the database.
: Not applicable.
: The authors declare that they have no competing interests.