Mo, Jiajie
Wang, Yao
Zhang, Jianguo
Cai, Lixin
Liu, Qingzhu
Hu, Wenhan
Sang, Lin
Zhang, Chao
Wang, Xiu
Shao, Xiaoqiu
Zhang, Kai
Funding for this research was provided by:
Capital’s Funds for Health Improvement and Research (2022-1-1071, 2020-2-1076)
Article History
Received: 15 January 2022
Accepted: 9 May 2022
First Online: 3 June 2022
Declarations
:
: The study was approved by the Ethics Committee of the Beijing Tiantan Hospital. The study was conducted in accordance with the Declaration of Helsinki, and all patients and controls provided informed consent for the use of their medical records. IRB of BeijingTiantan Hospital, Capital Medical University (KY 2020-126-01).
: All patients provided written informed consent.
: None of the authors has any conflict of interest to disclose. We confirm that we have read the Journal’s position on issues involved in ethical publication and affirm that this report is consistent with those guidelines.