Funding for this research was provided by:
the National Clinical Research Center for Oral Diseases (LCA202009)
Key Research and Development Program of Shaanxi Province (2021SF-050, 2021SF-050, 2022SF-227)
The Central and western Orthodontic research project of youth Clinical Research Fund of Chinese Stomatological Association (CSA-MWO2021-07)
College Science and Technology Innovation Plan of Shanxi Education Department (2021L242)
National Clinical Research Center for Oral Diseases (LCA202009, LCA202202, LCB202202)
Received: 27 October 2022
Accepted: 13 December 2022
First Online: 9 January 2023
: The Institutional Review Board of the Stomatological Hospital of the Air Force Military Medical University has formally approved this project.
: Not applicable.
: The authors declare that they have no competing interests.