Lu, Lulu
Shen, Hongxian
Tan, Liwen
Huang, Qiuping
Chen, Qiongni
Liang, Mining
He, Li
Zhou, Yang
Funding for this research was provided by:
National Key R&D Program of China (2020YFC2005300, 2020YFC2005300, 2020YFC2005300)
Key R&D project of Hunan Science and Technology Department (2020SK2075, 2020SK2075)
Article History
Received: 16 October 2022
Accepted: 2 February 2023
First Online: 15 February 2023
Declarations
:
: This study was reviewed and approved by the Medical Ethics Committee of Xiangya Hospital at Central South University (number 201909818). The study’s objectives, procedures, questionnaire content, and impact were explained to all enrolled respondents, and written informed consent was collected from each participant or their proxy prior to administering the questionnaire. Participants’ privacy and confidentiality were attentively ensured at every stage of the study. We confirm that all methods were performed in accordance with the relevant guidelines and regulations (Declaration of Helsinki).
: Not applicable.
: The authors declare that they have no competing interests.