Development and evaluation of the empower-sustain e-health self-management applications for individuals with metabolic syndrome in primary care / Maryam Hannah Daud

Background: The prevalence of Metabolic Syndrome (MetS) and the associated cardiovascular (CV) risk factors in the Malaysian population has escalated over the past decades. This has resulted in the rising CV morbidity and mortality including in the younger age groups. Exponential use of mobile phone...

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Main Author:	Daud, Maryam Hannah
Format:	Thesis
Language:	English
Published:	2022
Subjects:	Computer applications to medicine Medical informatics
Online Access:	https://ir.uitm.edu.my/id/eprint/78044/1/78044.pdf
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id	my-uitm-ir.78044
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spelling	my-uitm-ir.780442023-05-29T09:23:40Z Development and evaluation of the empower-sustain e-health self-management applications for individuals with metabolic syndrome in primary care / Maryam Hannah Daud 2022 Daud, Maryam Hannah Computer applications to medicine. Medical informatics Diseases of the endocrine glands. Clinical endocrinology Background: The prevalence of Metabolic Syndrome (MetS) and the associated cardiovascular (CV) risk factors in the Malaysian population has escalated over the past decades. This has resulted in the rising CV morbidity and mortality including in the younger age groups. Exponential use of mobile phones unlocks the potential to transform CV risk factors management in primary care using electronic health (e-health) technology. Therefore, the objectives of this study were to develop and evaluate the EMPOWER-SUSTAIN e-Health Self-Management Apps© for individuals with MetS in primary care. Methods: Content from the EMPOWER-SUSTAIN Global Cardiovascular Risks Self-Management Booklet© was evaluated for its suitability to be included in the prototype. Storyboard and wireframe were designed. Based on the wireframe, a mock prototype was designed to demonstrate the graphic representations of the content and function. Using the iterative model of the software development life cycle, a working prototype was developed based on the mock prototype. Utility and usability testing of the EMPOWER-SUSTAIN Mobile and Desktop Apps© were conducted. Topic guide for the semi-structured interviews was developed based on the 10 Nielsen’s Heuristic Principles. Utility testing for the desktop and mobile apps were conducted among primary care physicians (PCP). They were requested to “think-aloud” while they performed tasks assessing the desktop and mobile apps. Usability testing for the mobile app was conducted among patients with MetS. They were given the mobile app to use for three weeks before the usability testing. They were requested to “think-aloud” while performing tasks assessing the mobile app. Interviews were audio and video recorded, and transcribed verbatim. Data was managed using Nvivo software (version 12) for thematic content analysis. Results: A total of seven PCP and nine patients were recruited. Six themes (efficiency of use, user control & freedom, appearance & aesthetic features, clinical content, error prevention, and help & documentation) emerged from the utility and usability testing. The PCP found the desktop app user-friendly. However, they had difficulty going to previous page, were unable to edit medication, found the interface immature and the colour too feminine. On the other hand, the PCP found the mobile app attractive and relevant sections were easy to find. However, they suggested bigger fonts for some parts and adding ‘zoom’ and ‘swipe’ functions. Patients found the mobile app user-friendly, with nice and simple interface, and straightforward language. It helped them understand their health better. However, they had difficulty understanding graphs due to absence of legends and could not edit or delete data in the ‘My Self-Management’ section. Based on this feedback, both apps were refined to improve their utility and usability. Conclusion: The EMPOWER-SUSTAIN e-Health Self-Management Apps© were designed, developed, evaluated and refined using a robust software development method. Based on the utility and usability findings, refinements of the EMPOWER-SUSTAIN Self-Management Mobile and Desktop Apps© were conducted to increase users’ satisfaction and sustainability of use. The refined version of the apps is currently being utilised at the UiTM EMPOWER-SUSTAIN Clinic. 2022 Thesis https://ir.uitm.edu.my/id/eprint/78044/ https://ir.uitm.edu.my/id/eprint/78044/1/78044.pdf text en public phd doctoral Universiti Teknologi MARA (UiTM) Faculty of Medicine Ramli, Anis Safura
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
advisor	Ramli, Anis Safura
topic	Computer applications to medicine Medical informatics Computer applications to medicine Medical informatics
spellingShingle	Computer applications to medicine Medical informatics Computer applications to medicine Medical informatics Daud, Maryam Hannah Development and evaluation of the empower-sustain e-health self-management applications for individuals with metabolic syndrome in primary care / Maryam Hannah Daud
description	Background: The prevalence of Metabolic Syndrome (MetS) and the associated cardiovascular (CV) risk factors in the Malaysian population has escalated over the past decades. This has resulted in the rising CV morbidity and mortality including in the younger age groups. Exponential use of mobile phones unlocks the potential to transform CV risk factors management in primary care using electronic health (e-health) technology. Therefore, the objectives of this study were to develop and evaluate the EMPOWER-SUSTAIN e-Health Self-Management Apps© for individuals with MetS in primary care. Methods: Content from the EMPOWER-SUSTAIN Global Cardiovascular Risks Self-Management Booklet© was evaluated for its suitability to be included in the prototype. Storyboard and wireframe were designed. Based on the wireframe, a mock prototype was designed to demonstrate the graphic representations of the content and function. Using the iterative model of the software development life cycle, a working prototype was developed based on the mock prototype. Utility and usability testing of the EMPOWER-SUSTAIN Mobile and Desktop Apps© were conducted. Topic guide for the semi-structured interviews was developed based on the 10 Nielsen’s Heuristic Principles. Utility testing for the desktop and mobile apps were conducted among primary care physicians (PCP). They were requested to “think-aloud” while they performed tasks assessing the desktop and mobile apps. Usability testing for the mobile app was conducted among patients with MetS. They were given the mobile app to use for three weeks before the usability testing. They were requested to “think-aloud” while performing tasks assessing the mobile app. Interviews were audio and video recorded, and transcribed verbatim. Data was managed using Nvivo software (version 12) for thematic content analysis. Results: A total of seven PCP and nine patients were recruited. Six themes (efficiency of use, user control & freedom, appearance & aesthetic features, clinical content, error prevention, and help & documentation) emerged from the utility and usability testing. The PCP found the desktop app user-friendly. However, they had difficulty going to previous page, were unable to edit medication, found the interface immature and the colour too feminine. On the other hand, the PCP found the mobile app attractive and relevant sections were easy to find. However, they suggested bigger fonts for some parts and adding ‘zoom’ and ‘swipe’ functions. Patients found the mobile app user-friendly, with nice and simple interface, and straightforward language. It helped them understand their health better. However, they had difficulty understanding graphs due to absence of legends and could not edit or delete data in the ‘My Self-Management’ section. Based on this feedback, both apps were refined to improve their utility and usability. Conclusion: The EMPOWER-SUSTAIN e-Health Self-Management Apps© were designed, developed, evaluated and refined using a robust software development method. Based on the utility and usability findings, refinements of the EMPOWER-SUSTAIN Self-Management Mobile and Desktop Apps© were conducted to increase users’ satisfaction and sustainability of use. The refined version of the apps is currently being utilised at the UiTM EMPOWER-SUSTAIN Clinic.
format	Thesis
qualification_name	Doctor of Philosophy (PhD.)
qualification_level	Doctorate
author	Daud, Maryam Hannah
author_facet	Daud, Maryam Hannah
author_sort	Daud, Maryam Hannah
title	Development and evaluation of the empower-sustain e-health self-management applications for individuals with metabolic syndrome in primary care / Maryam Hannah Daud
title_short	Development and evaluation of the empower-sustain e-health self-management applications for individuals with metabolic syndrome in primary care / Maryam Hannah Daud
title_full	Development and evaluation of the empower-sustain e-health self-management applications for individuals with metabolic syndrome in primary care / Maryam Hannah Daud
title_fullStr	Development and evaluation of the empower-sustain e-health self-management applications for individuals with metabolic syndrome in primary care / Maryam Hannah Daud
title_full_unstemmed	Development and evaluation of the empower-sustain e-health self-management applications for individuals with metabolic syndrome in primary care / Maryam Hannah Daud
title_sort	development and evaluation of the empower-sustain e-health self-management applications for individuals with metabolic syndrome in primary care / maryam hannah daud
granting_institution	Universiti Teknologi MARA (UiTM)
granting_department	Faculty of Medicine
publishDate	2022
url	https://ir.uitm.edu.my/id/eprint/78044/1/78044.pdf
_version_	1783736201708044288

Development and evaluation of the empower-sustain e-health self-management applications for individuals with metabolic syndrome in primary care / Maryam Hannah Daud

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