Acknowledgments
Data availability statement: The data generated and analyzed in the present study can be made available by the corresponding author upon reasonable request.
Financial disclosure: This study did not receive any funding.
Conflict of interest disclosure: There are no conflicts of interest to report.
Ethics approval statement: Written informed consent from the participants’ legal guardian/next of kin was obtained for participation in this study, in accordance with the national legislation and the institutional requirements. The protocol of this clinical observation study was approved by the Ethics Committee of Wuhan Children’s Hospital (approval no. 2022R071-E01).
Patient consent statement: Written informed consent was obtained from the patients or their relatives before the procedures were conducted.