An Intelligent Individualized Cardiovascular App for Risk Elimination (iCARE) for Individuals With Coronary Heart Disease: Development and Usability Testing Analysis

Yuling Chen   ^{1 *} , BSN ;   Meihua Ji   ^{1, 2 *} , PhD ;   Ying Wu   ¹ , PhD ;   Qingyu Wang   ¹ , MSN ;   Ying Deng   ¹ , MSN ;   Yong Liu   ³ , ME ;   Fangqin Wu   ¹ , MSN ;   Mingxuan Liu   ¹ , BSN ;   Yiqiang Guo   ¹ , PhD ;   Ziyuan Fu   ¹ , BSN ;   Xiaoying Zheng   ^{4, 5} , PhD

¹ School of Nursing, Capital Medical University, Beijing, China

² Advanced Innovation Center for Human Brain Protection, Capital Medical University, Beijing, China

³ Along Technology Inc, Beijing, China

⁴ The Asia-Pacific Economic Cooperation Health Science Academy, Peking University, Beijing, China

⁵ Institute of Population Research, Peking University, Beijing, China

*these authors contributed equally