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Authors
Liu, Weimin
Liu, Juan
Su, Yali
Ji, Xiaoxin
Yu, Junping
Zhang, Huaguo
Chui, Ping Lei
Che, Chong Chin
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Article History
Received: 6 May 2025
Accepted: 11 June 2026
First Online: 17 June 2026
Declarations
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: This study was performed in line with the principles of the Declaration of Helsinki. This study was approved by the Ethics Committee of Beijing Shijitan Hospital, Capital Medical University (IIT2024-135-003). Separate ethical approvals were also obtained from Beijing Tiantan Hospital, Capital Medical University (KY2024-362-01), and Beijing Tsinghua Changgung Hospital (24638-0-02). All participants had to agree before filling out the survey on a consent form stating they met the eligibility criteria and were willing to proceed with the questionnaire.
: Not applicable.
: The authors declare no competing interests.
