Name	Location	Contribution
Zhenghui Liu, MMed	Department of Neurology, Xiangya Hospital, Central South University, Changsha, China	Drafting/revision of the manuscript for content, including medical writing for content; major role in the acquisition of data; study concept or design; analysis or interpretation of data
Wei Wei Zhang, MD	Department of Radiology, Xiangya Hospital, Central South University, Changsha, China	Major role in the acquisition of data; analysis or interpretation of data
Piaoyu Dai, MMed	Department of Nephrology, Xiangya Hospital, Central South University, Changsha, China	Major role in the acquisition of data; analysis or interpretation of data
Xiaoyan Long, MD	Department of Neurology, Xiangya Hospital, Central South University, Changsha, China	Major role in the acquisition of data; analysis or interpretation of data
Lu Shen, MD	Department of Neurology, Xiangya Hospital, National Clinical Research Center for Geriatric Disorders, Engineering Research Center of Hunan Province in Cognitive Impairment Disorders; Hunan International Scientific and Technological Cooperation Base of Neurodegenerative and Neurogenetic Diseases; Key Laboratory of Hunan Province in Neurodegenerative Disorders, Central South University; Key Laboratory of Organ Injury, Aging and Regenerative Medicine of Hunan Province, Changsha, China	Major role in the acquisition of data; analysis or interpretation of data
Yue-Bei Luo, PhD, MBBS	Department of Neurology, Xiangya Hospital, Central South University, Changsha, China	Drafting/revision of the manuscript for content, including medical writing for content; major role in the acquisition of data; study concept or design; analysis or interpretation of data