Funding for this research was provided by:
the National Key Research and Development Program of China (2016YFC1306204)
National Natural Science Foundation of China (81973054)
Key Scientific and Technological Projects of Guangdong Province (2018B030335001)
Joint Fund Bethune Medical Special Project of Jilin Province (20200201507JC)
Project of Jilin Provincial Department of Finance (2018SCZWSZX-60)
Received: 14 October 2022
Accepted: 3 April 2023
First Online: 13 April 2023
: The study was approved by the institutional ethics committee of the First Hospital of Jilin University. The parents or guardians of the eligible children provided written informed consent. An information sheet was provided for the parents or guardians of all the participants. All protocols were performed in accordance with the Declaration of Helsinki.
: Not applicable.
: All financial, commercial, or other relationships that might be perceived by the academic community as representing a potential conflict of interest must be disclosed. If no such relationship exists, the authors will be asked to confirm the following statement:The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.