Xia, Lijuan
Chen, Sujuan
Ma, Yuan
Yan, Bin
Ma, Zhifang
Feng, Fang
Yang, Jijuan
Chi, Shuhong
Hayashi, Naoko
Funding for this research was provided by:
Key Research and Development Program of Ningxia (2023BEG03006)
Article History
Received: 3 March 2026
Accepted: 7 May 2026
First Online: 9 May 2026
Declarations
:
: Ethical approval was obtained from the Ethics Committee of the General Hospital of Ningxia Medical University (approval number: KYLL-2022-1155). The study was conducted in accordance with the Declaration of Helsinki and relevant institutional guidelines and regulations. Written informed consent was obtained from all individual participants included in the study. Participants were informed about the research objectives and procedures. Their anonymity was guaranteed and the confidentiality of their data was strictly protected. Participation was voluntary and participants were free to withdraw at any time without consequences.
: Not applicable.
: The authors declare no competing interests.