Funding for this research was provided by:
Ministry of Science and Technology of the People's Republic of China (2019YFC1710303)
Received: 7 March 2021
Accepted: 24 August 2021
First Online: 13 September 2021
: This protocol follows the principles of the Helsinki Declaration and has been approved by the Ethics Committee of Beijing University of Traditional Chinese Medicine (approval number 2020BZYLL0302). Before participating, all participants will be fully informed of the trial and sign an informed consent form. And participants have the right to request withdrawal from the study at any time.
: Not applicable
: The authors declare that they have no competing interests