Zhang, Chenjie
Wang, Lulu
Sun, Wenguang
Chen, Lei
Zhang, Chen
Li, Hong
Yu, Jiale
Fan, Jianxia
Ruan, Huijuan
Zheng, Tao
Wu, Dongling
Li, Shaojing
Lu, Huan
Wang, Man
Mol, Ben W.
Huang, Hefeng
Wu, Yanting http://orcid.org/0000-0002-2293-1792
Funding for this research was provided by:
shanghai shen kang hospital development center (SHDC12019107)
Article History
Received: 1 July 2021
Accepted: 9 August 2021
First Online: 24 August 2021
Declarations
:
: Ethical approval was obtained from the Medical Research Ethics Committees of the International Peace Maternity and Child Health Hospital (25 October 2019, GKLW 2019–11), Shanghai Fengxian District Central Hospital (19 November 2019, 2019-KY-11) and Xinhua Hospital (1 June 2020, XHEC-C-2020-086). All study procedures will comply with the Declaration of Helsinki. All participants will sign a written informed consent before participating in the trial.
: Not applicable.
: The authors declare that they have no competing interests.