Design and Usability Evaluation of Interface of Mobile Application for Nutrition Tracking for People with Parkinson's Disease

摘要

The importance of nutrition for Parkinson's disease patients has been acknowledged in many papers. On the other hand, the usability of tools supporting nutrition interventions is not well studied. This paper presents a case study on how to design a nutrition tracking mobile application for users with Parkinson's disease. We focus on the design choices made to accommodate users and findings from usability testing with users.