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Authors
Li, Yanchu
Qiu, Hang
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Funding
Funding for this research was provided by:
National Natural Science Foundation of China (72342014)
National Science and Technology Major Project of China (2024ZD0523903)
Key Research Project of Health Information Center of Sichuan Province (2023ZXKY06001)
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Article History
Received: 1 April 2025
Accepted: 17 July 2025
First Online: 25 July 2025
Declarations
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: The authors declare no competing interests.
: This study was performed in accordance with the Declaration of Helsinki and was approved by the Ethics Committee of Health Information Center of Sichuan Province (Ethics Approval Number: ZX-EC202300101). All data analyses were conducted within the Health Information Center of Sichuan Province. The requirement to obtain informed consent was waived by the Ethics Committee of Health Information Center of Sichuan Province because of the secondary nature of the de-identified data in the retrospective study design.
