1. Department of Neurology, Xiangya Hospital Central South University Changsha Hunan China
2. National Clinical Research Center for Geriatric Disorders, Xiangya Hospital Central South University Changsha Hunan China
3. Centre for Medical Genetics & Hunan Key Laboratory of Medical Genetics, School of Life Sciences Central South University Changsha Hunan China
4. Key Laboratory of Hunan Province in Neurodegenerative Disorders Central South University Changsha Hunan China
5. Department of Epidemiology and Health Statistics, Xiangya School of Public Health Central South University Changsha Hunan China
6. Department of Radiology, Xiangya Hospital Central South University Changsha Hunan China
7. Department of Nuclear Medicine (PET Center) Xiangya Hospital Central South University Changsha Hunan China
8. Hunan KeY Health Technology Co., Ltd Changsha Hunan China
9. Hunan Creator Information Technology Co., Ltd Changsha Hunan China
10. Department of Neurology, The Second Xiangya Hospital Central South University Changsha Hunan China
11. Department of Neurology, The Third Xiangya Hospital Central South University Changsha Hunan China
12. Department of Neurology, Hunan Provincial Brain Hospital Changsha Hunan China
13. Health Management Center, Hunan Provincial Brain Hospital Changsha Hunan China
14. Department of Neurology The First Affiliated Hospital of University of South China Hengyang Hunan China
15. Department of Neurology The Second Affiliated Hospital of Nanchang University Nanchang Jiangxi China
16. Department of Neurology, Union Hospital, Tongji Medical College Huazhong University of Science and Technology Wuhan Hubei China
17. Department of Neurology, Tongji Hospital, Tongji Medical College Huazhong University of Science and Technology Wuhan Hubei China
18. Department of Neurology Xiang Yang No. 1 People's Hospital Affiliated to Hubei University of Medicine Xiangyang Hubei China
19. Department of Neurology Renmin Hospital of Wuhan University Wuhan Hubei China
20. Department of Neurology Affiliated Hospital of Zunyi Medical University Zunyi Guizhou China
21. Department of Neurology, First Affiliated Hospital Sun Yat‐sen University Guangzhou Guangdong China
22. Department of Neurology Zhujiang Hospital of Southern Medical University Guangzhou Guangdong China
23. Department of Neurology The First Affiliated Hospital of Zhengzhou University Zhengzhou Henan China
24. Department of Neurology The First Affiliated Hospital of Chongqing Medical University Chongqing China
25. Department of Neurology The First Affiliated Hospital of Guangxi Medical University Nanning Guangxi China
26. Department of Neurology The Affiliated Brain Hospital of Nanjing Medical University Nanjing Jiangsu China
27. Department of Neurology Affiliated BenQ Hospital of Nanjing Medical University Nanjing Jiangsu China
28. Department of Neurology, The Second Affiliated Hospital Hainan Medical University Haikou Hainan China