Cui, Cheng
Qiu, Ling
Li, Ling
Chen, Fei-Long
Liu, Xiao
Sun, Huan
Liu, Xiao-Chen
Bao, Lei
Li, Lu-Quan
Funding for this research was provided by:
Natural Science Foundation of Chongqing City (cstc2021jcyj-msxmX0063)
the Municipal Science and Health Joint Project of Chongqing City (2022MSXM039)
Article History
Received: 10 April 2024
Accepted: 25 September 2024
First Online: 18 October 2024
Declarations
:
: This study was approved by the Ethics Committee of Children’s Hospital of Chongqing Medical University (No.2023 − 594) on January 22, 2024. All parents of infants or their authorized guardians permission for the hospital to use patient data for research purposes. This study involves a retrospective analysis of medical records. The ethics committee waived the requirement for additional informed consent from parents or authorized guardians, as the study poses minimal risk to infants and maintains anonymity, in accordance with the principles outlined in the Declaration of Helsinki. Therefore, the ethics committee has approved the use of patient data for this study.
: Not applicable.
: The authors declare no competing interests.