Preferences for Mobile App Features to Support People Living With Chronic Heart Diseases: Discrete Choice Study

Sumudu Avanthi Hewage   ¹ , MBBS, MSc, MD ;   Sameera Senanayake   ^{1, 2, 3} , MBBS, MSc, MD, PhD ;   David Brain   ¹ , PhD ;   Michelle J Allen   ¹ , PhD ;   Steven M McPhail   ^{1, 4} , PhD ;   William Parsonage   ^{1, 5, 6} , MD ;   Tomos Walters   ^{6, 7} , MD, PhD ;   Sanjeewa Kularatna   ^{1, 2, 3} , MSc, DDS, MD, PhD

¹ Australian Centre for Health Services Innovation and Centre for Healthcare Transformation, School of Public Health and Social Work, Queensland University of Technology, Brisbane, Australia

² Health services and systems research, Duke-NUS Medical School, College Road, Singapore

³ National Heart Research Institute Singapore, National Heart Centre, Hospital Drive, Singapore

⁴ Digital Health and Informatics Directorate, Metro South Health, Queensland, Australia

⁵ Department of Cardiology, Royal Brisbane and Women's Hospital, Queensland, Australia

⁶ Queensland Cardiovascular Group, Queensland, Australia

⁷ Faculty of Medicine, The University of Queensland, Queensland, Australia