Liu, Lidan https://orcid.org/0000-0002-0369-8200
Liu, Bo
Liao, Ming
Gan, Qiuying
Huang, Qianyi
Yang, Yihua
Funding for this research was provided by:
Self-funded scientific research project of the Health and Family Planning Commission of Guangxi Zhuang Autonomous Region (Z-A20230585, Z-A20230585, Z-A20230585, Z-A20230585, Z-A20230585, Z-A20230585)
Article History
Received: 27 July 2024
Accepted: 2 October 2024
First Online: 7 October 2024
Declarations
:
: Not Applicable.
: The authors declare no competing interests.
: The study protocol obtained ethical approval from the Institutional Review Boards of the participating hospitals, specifically the First Affiliated Hospital of Guangxi Medical University Medical Ethics Committee (Approval Number: 2024-E445-01) and the Nanning Maternity and Child Health Hospital Medical Ethics Committee (Approval Number: YX20240627-1). Informed consent was secured from all participants.The authors confirm that the guidelines approved by the local institution were followed.This study was a retrospective dual-center analysis of data from two reproductive medicine centers.