Jiajia Xu

Jianyu Huang^1,2,3, 

Pengfei Li^1,4, 

Jianing Chi^1,4, 

Jiaman Hu¹, 

Hua Cai¹, 

Ningxia Wu¹, 

Min Li¹, 

Zhongqiu Lin¹, 

Yutong Ji¹, 

Jiajia Xu¹, 

Peng Liu⁵, 

Senthil Kumar Jagatheesaperumal⁶, 

Victor Hugo C. de Albuquerque⁷, 

Lin Xu^1,2,3,4 

¹Department of Geriatric Cardiology, General Hospital of Southern Theater Command, 

², Guangzhou Key Laboratory of Cardiac Rehabilitation, 

³Branch of National Clinical Research Center for Geriatric Diseases, Chinese PLA General Hospital, 

⁴The First School of Clinical Medicine, Southern Medical University, 

⁵Zhujiang Hospital, Southern Medical University, Cardiovascular Department/The Second School of Clinical Medicine, Southern Medical University, 

⁶Department of Electronics & Communication Engineering, Mepco Schlenk Engineering College, 

⁷Department of Teleinformatics Engineering, Federal University of Ceará