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Article History

Received: 28 February 2024

Accepted: 16 August 2024

First Online: 15 October 2024

Declarations

:

: This study was designed and performed in accordance with the Declaration of Helsinki and was approved by the Ethics Committee of the First Affiliated Hospital of Jinan University (approval number: No KY-2022-254). The requirements of ethics in medical research will be strictly observed. The purpose and content of the study and the use of the data were explained to the patients and their families, and all study subjects participated in the survey based on the principle of voluntary participation and after signing the informed consent form. Informed consent was also obtained from the legally authorized representatives or legal guardians of any participant that are illiterate. Anonymity will be used and all questionnaires will be numbered. Questions concerning the privacy or safety of patients and their families will be treated in full confidentiality.

: Not Applicable.

: The authors declare no competing interests.

: Informed consent was obtained from all subjects involved in the study.