Published on in Vol 28 (2026)
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/98205, first published
.

1 Teaching and Research Section of Clinical Nursing, Xiangya Hospital, Central South University, Changsha, Hunan, China
2 Department of Emergency Medicine, Xiangya Hospital, Central South University, Changsha, Hunan, China
3 National Clinical Research Center for Geriatric Diseases (Xiangya Hospital), Central South University, Changsha, Hunan, China
