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Authors
Wang, Cong
Fang, Ying
Liu, Chang
Zhao, Xuehan
Wang, Qin
Xin, Zhimin
Lan, Yonglian
Yin, Chenghong
Yang, Xiaokui
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Funding
Funding for this research was provided by:
Beijing Obstetrics and Gynecology Hospital, Capital Medical University (FCYY201822)
Beijing Hospitals Authority’s Ascent Plan (DFL20191401)
Mangzhong Technological Innovation Project of Beijing Obstetrics and Gynecology Hospital, Capital Medical University (FCYYMZA202502)
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Article History
Received: 2 April 2025
Accepted: 29 December 2025
First Online: 8 January 2026
Declarations
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: This study involves human participants and was approved by the Ethics Committee of the Beijing Obstetrics and Gynecology Hospital, Capital Medical University (approval number: 2025-KY-020-01). For all study data involving human participants, the principles outlined in the Declaration of Helsinki are adhered to. The Ethics Committee waived the requirement for informed consent because this analysis lacked personally identifiable data.
: Not applicable.
: The authors declare no competing interests.
