Publication: Designing sustainable mobile weight management applications: information technology (IT) experts perspectives
Date
2024
Authors
Al Naabi Y.
Ibrahim N.
Dhillon J.S.
Journal Title
Journal ISSN
Volume Title
Publisher
AME Publishing Company
Abstract
Background: Weight management mobile applications have become increasingly popular as a tool for individuals to achieve their weight loss goals. However, key challenges with mobile weight management applications are sustaining user engagement and promoting long-term behavior change. This study examines the key functions and features of weight management mobile applications from the viewpoint of information technology (IT) experts. We have developed a framework that outlines the optimal design strategies for mobile apps to support sustainable weight management. Methods: We conducted face-to-face interviews with five experts to evaluate and give input on the proposed framework. Results: Eight specialized functionalities have been categorized and defined based on initial framework system features and recommended features based on experts? feedback: (I) customization; (II) usability; (III) integration; (IV) online support; (V) tracking; (VI) nutrition database; (VII) gamification; and (VIII) notification. In addition, common functionalities were identified as (I) registration/sign in; (II) data privacy; (III) security; and (IV) user feedback. An online discussion indicates the system functionality in four themes: (I) configuration; (II) data analytics; (III) support/performance; and (IV) platform: iOS, Android, Native. Conclusions: These functionalities and features will be incorporated into a framework to design mobile applications for sustainable weight management. Also, to be part of user interface development for the user experience experiments. ? mHealth. All rights reserved.
Description
Keywords
Article , awards and prizes , body mass , body weight control , body weight loss , body weight management , caloric intake , conceptual framework , data analysis , data base , data privacy , electronic consultation , feedback system , food intake , gamification , goal attainment , human , information security , information technology , interview , learning , lifestyle , nutrient intake , nutrition , online system , registration , reminder system , reward , social network , software design , usability