Zhang, Yu-Zhen
Xie, Chao
Nie, Meng-Sha
Sun, Jing-Jing
Zhao, Xue
Wang, Kai
Shao, Jian-Lin
Cheng, Li-Ming https://orcid.org/0009-0005-4456-2800
Funding for this research was provided by:
Yunnan Provincial Clinical Medical Center Research Project (2024YNLCZX0471)
Lingyan Clinical Research Program of Kunming Medical University (MR-KYLY-1)
Article History
Received: 9 June 2026
Accepted: 1 August 2026
First Online: 17 August 2026
Declarations
Ethics approval and consent to participate: This study used fully de-identified data from the PIC database. The study was approved by the institutional review board of the Children’s Hospital, Zhejiang University School of Medicine. The requirement for informed consent was waived because all data were de-identified at source.
Consent for publication: Not applicable. This manuscript contains no individual person’s data in any form.
Competing interests: The authors declare that they have no competing interests.