Sun, Ting
Chen, Qian
Li, Yan
Article History
Received: 27 March 2021
Accepted: 24 September 2021
First Online: 17 November 2021
Declarations
:
: The study was approved by the Medical Ethics Review Committee of Renmin Hospital, Wuhan University, China (WDRY2021-K041). Informed consent was obtained from all participants. All procedures performed in this study involving human participants were in accordance with the 1964 Helsinki declaration and its later amendments. The subjects’confidentiality was protected by ensuring that the data were addressed in anonymous mode with personal information appropriately deidentified. All the answers were collected by close-ended categorical items at the beginning of the questionnaire.
: Not applicable.
: The authors have declared no conflicts of interest.