Lujun, Zhi
Yuan, Gao
Wei, Wang
Funding for this research was provided by:
National Key Research and Development Program of China (2022YFC3602203, 2022YFC3602203, 2022YFC3602203)
Article History
Received: 3 February 2024
Accepted: 3 April 2024
First Online: 10 April 2024
Declarations
:
: The research was performed in accordance with the Declaration of Helsinki. The ethical approval for the study was approved by the ethics committee of the study hospital (West China hospital of Sichuan University (No. 209)).This is a non-interventional and observational study that collected data through surveillance video recordings of the ORs. The data are used solely to guide clinical practice. The participants were aware of the presence of surveillance cameras, and their names were coded, the need for informed consent to participate was waived by the ethics committee of the study hospital (West China hospital of Sichuan University).
: Not applicable.
: The authors declare no competing interests.