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Authors
Liao, Yu-Qi
Ma, Jun
He, Yi
Su, Yong-Wei
Xu, Ming-Zhe
Zhang, Meng-Qiu
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Article History
Received: 21 July 2025
Accepted: 21 October 2025
First Online: 21 November 2025
Declarations
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: This prospective, randomized single-centre double-blind trial was approved by the Biomedical Research Ethics Committee of West China Hospital of Sichuan University on 15 March 2023 (approval number: 2023146) and registered in the Chinese Clinical Trials Registry on 30 March 2023 (registration number: ChiCTR2300069998). It was conducted in accordance with the principle of the Declaration of Helsinki. All methods were carried out in accordance with relevant guidelines and regulations. Informed consents were obtained from children’s legally acceptable representative.
: Not applicable.
: The authors declare no competing interests.
