1. Institute of Integrative Medicine, Department of Integrated Traditional Chinese and Western Medicine, Xiangya Hospital, Central South University, Changsha 410008, Hunan, China
2. Shanxi Province Academy of Traditional Chinese Medicine, Shanxi Province Hospital of Traditional Chinese Medicine, Taiyuan 030012, Shanxi, China
3. National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha 410008, Hunan, China
4. Department of Anesthesiology, Shanxi Provincial People’s Hospital, Affiliate of Shanxi Medical University, Taiyuan 030000, Shanxi, China
5. Department of Neurology, Henan Province People’s Hospital, Zhengzhou 450003, Henan, China
6. Department of Gerontology, Traditional Chinese Medicine Hospital Affliate to Xinjiang Medical University, Urumqi 830000, Xinjiang, China