Nanjing University of Science and Techonology, Nanjing, 210094, China
Objective: To study the user interface design of geriatric chronic disease management APP, summarize the pain points and propose strategies to optimize the user interface design through the current user experience of the existing APPs in the market. Methods: Firstly, we analyzed the basic process of user interface design of smartphone APP, and then analyzed the main problems of user interface design of geriatric chronic disease management APP from the perspective of user experience with examples. Conclusions: Some strategies for the user interface design of the geriatric chronic disease management APP were derived, including data visualization strategy, optimization of interaction flow and adding visual metaphors.
Geriatric chronic disease management app; user interface design; user experience
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