Yang, Wenjin http://orcid.org/0000-0002-6198-1979
Zhang, Lei http://orcid.org/0000-0001-5559-6292
Li, Zifu http://orcid.org/0000-0002-9332-3786
Zhang, Yongxin
Li, He http://orcid.org/0000-0003-0927-7666
Hua, Weilong http://orcid.org/0000-0002-2440-4857
Li, Jianan http://orcid.org/0000-0002-9776-2129
Zhang, Hongjian http://orcid.org/0000-0002-1937-2766
Shen, Hongjian http://orcid.org/0000-0002-4439-9506
Xing, Pengfei http://orcid.org/0000-0002-2663-1092
Zhang, Yongwei http://orcid.org/0000-0001-9958-3098
Hong, Bo
Liu, Jianmin http://orcid.org/0000-0002-3599-8267
Yang, Pengfei http://orcid.org/0000-0002-6154-3602
Funding for this research was provided by:
Shanghai Municipal Health Bureau (2018ZHYL0218)
Health and Family Planning Committee of Pudong New Area (PWZzb2017-09)
Shanghai Science and Technology Development Foundation (18ZR1438500)
Article History
Received: 30 May 2021
Accepted: 16 October 2021
First Online: 5 November 2021
Declarations
:
: The authors declare that they have no financial interests or personal relationships that could have appeared to influence the work reported in this paper.
: Informed consent was not required because of the retrospective design in this study.
: Ethics approval was obtained from the local institutional review board.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Consent for publication was not required for every individual person’s data included in the study because of the anonymization of all data.