Liu, Yang
Lin, Yao
Huang, Xiaolan
Li, Yaqi
Liu, Yanyan
Shi, Lin
Funding for this research was provided by:
Research Foundation of Capital Institute of Pediatrics (LCPY-2021-02)
Capital Clinical Diagnosis and Treatment Technology and Translational Research Program of Beijing Municipal Science and Technology Commission (Z211100002921035)
Capital’s Funds for Health Improvement and Research (CFH2022-3-2105)
Article History
Received: 6 June 2023
Revised: 31 July 2023
Accepted: 16 September 2023
First Online: 27 September 2023
Declarations
:
: The trial had approval from the Ethics Committee of the Capital Institute of Pediatrics (No. SHERLL2021021). Each child’s parent or legal guardian/next of kin provided signed informed consent. This study was performed in line with the principles of the Declaration of Helsinki and its later amendments.
: All participants gave their written consent to participate.
: Not applicable.
: The authors declare no competing interests.