Zhang, Yao
Du, Sisi
Hu, Tingting
Xu, Shichao
Lu, Hongmei
Xu, Chunyan
Li, Jufang
Zhu, Xiaoling
Funding for this research was provided by:
Science and technology innovation projects for new students in Zhejiang Province (2022R413A009)
Medical and Health Science and Technology Project of Zhejiang Province (2020KY629)
Basic Scientific Research Funds of Wenzhou Medical University (KYYW202024)
Article History
Received: 23 April 2023
Accepted: 9 October 2023
First Online: 10 November 2023
Declarations
:
: The present study was approved by the ethics committee of Wenzhou Medical University (No. 2019099) and adhered to the tenets of the Declaration of Helsinki. In this study, individual data were processed in an anonymous way, and each piece of data remains unlinked to any individual, thus the need for informed consent was waived by the Ethics Committee of Wenzhou Medical University.
: The contents of this manuscript will not be copyrighted, submitted, or published elsewhere, while acceptance by the BMC Pregnancy and Childbirth is under consideration. All authors have read and approved the final submitted version; all individuals listed as authors were eligible for authorship.
: The authors declare no competing interests.