Li, Suling
Xue, Zhengfeng
Feng, Yuxin
Zhou, Xue
Qi, Yang
Feng, Na
Li, Yuanxia
Funding for this research was provided by:
Yan'an University Graduate Education Innovation Program (YCX2023121)
Yan'an University Graduate Education Innovation Program (YCX2023121)
Yan'an University Graduate Education Innovation Program (YCX2023121)
Yan'an University Graduate Education Innovation Program (YCX2023121)
Yan'an University Graduate Education Innovation Program (YCX2023121)
Yan'an University Graduate Education Innovation Program (YCX2023121)
Yan'an University Graduate Education Innovation Program (YCX2023121)
Bejing Health Alliance Charitable Foundation (B21181FN)
Bejing Health Alliance Charitable Foundation (B21181FN)
Bejing Health Alliance Charitable Foundation (B21181FN)
Bejing Health Alliance Charitable Foundation (B21181FN)
Bejing Health Alliance Charitable Foundation (B21181FN)
Bejing Health Alliance Charitable Foundation (B21181FN)
Bejing Health Alliance Charitable Foundation (B21181FN)
Article History
Received: 16 January 2024
Accepted: 29 November 2024
First Online: 20 December 2024
Declarations
:
: The study was approved by the Ethics Committee of Yan’an University Affiliated Hospital (Ethics Approval No. S-S20230003). The requirement for informed consent was waived owing to the retrospective observational nature of the study. The decision not to require informed consent was upheld by the Ethics Committee of the Yan’an University Affiliated Hospital of Medicine. All methods were carried out in accordance with relevant guidelines and regulations.
: Not applicable.
: The authors declare no competing interests.