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Published on in Vol 28 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/89011, first published .
Elderly man with glasses using a smartphone in a kitchen

Operationalizing Digital Health Equity in Artificial Intelligence–Enabled Patient Decision Aids for Older Adults: Mixed Methods Study

Operationalizing Digital Health Equity in Artificial Intelligence–Enabled Patient Decision Aids for Older Adults: Mixed Methods Study

Cindy Yue Tian   1, 2 , PhD ;   Xiaochen Yang   1 , MPhil ;   Kailu Wang   1, 2 , PhD ;   Annie Wai-Ling Cheung   1, 2 , MPhil ;   Jonathan Chun-Hei Ma   1, 2 , MPH ;   Canjie Lu   1, 2 , MA ;   Jasmine Cheuk-Ying Yu   3 ;   Crystal Ying Chan   1, 2 , PhD ;   Jiamin Chen   4 , BCS ;   Kun Ouyang   5 , PhD ;   Ivan Wai-Kiu Lin   6 , BSW ;   Tim Hung-Cheong Pang   6 , BSW ;   Shi Zhao   7 , PhD ;   Yingwei Wang   8, 9 , MD, PhD ;   Eliza Lai-Yi Wong   1, 2 , RN, PhD

1 JC School of Public Health and Primary Care, Faculty of Medicine, Chinese University of Hong Kong, Hong Kong, China (Hong Kong)

2 Centre for Health Systems and Policy Research, JC School of Public Health and Primary Care, Faculty of Medicine, Chinese University of Hong Kong, Hong Kong, China (Hong Kong)

3 Faculty of Medicine, Chinese University of Hong Kong, Hong Kong, China (Hong Kong)

4 Department of Computer Science and Engineering, Faculty of Engineering, Chinese University of Hong Kong, Hong Kong, China (Hong Kong)

5 School of Computing, National University of Singapore, Singapore, Singapore

6 Society for Community Organization, Hong Kong, China (Hong Kong)

7 School of Public Health, Tianjin Medical University, Tianjin, China

8 Department of Medical Humanities, Tzu Chi University, Taiwan, Taiwan

9 Center for Palliative Care, Hualien Tzu Chi Hospital, Taiwan, Taiwan

Corresponding Author:

  • Eliza Lai-Yi Wong, RN, PhD
  • JC School of Public Health and Primary Care
  • Faculty of Medicine
  • Chinese University of Hong Kong
  • Rm 418, School of Public Health Building,
  • Prince of Wales Hospital, Shatin, N.T.
  • Hong Kong 999077
  • China (Hong Kong)
  • Phone: 852 22528772
  • Email: lywong@cuhk.edu.hk