The Challenges Toward Real-world Implementation of Digital Health Design Approaches: Narrative Review
Open accessAbstract
Background: Digital health represents an important strategy in the future of health care delivery. Over the past decade, mobile health has accelerated the agency of health care users. Despite prevailing excitement about the potential of digital health, questions remain on efficacy, uptake, usability, and patient outcome. This challenge is confounded by 2 industries, digital and health, which have vastly different approaches to research, design, testing, and implementation. In this regard, there is a need to examine prevailing design approaches, weigh their benefits and challenges toward implementation, and recommend a path forward that synthesizes the needs of this complex stakeholder group. Objective: In this review, we aimed to study prominent digital health intervention design approaches that mediate the digital health space. In doing so, we sought to examine the origins, perceived benefits, contrasting nuances, challenges, and typical use-case scenarios of each methodology. Methods: A narrative review of digital health design approaches was performed between September 2020 and April 2021 by referencing keywords such as “digital health design,” “mHealth design,” “e-Health design,” “agile health,” and “agile healthcare.” The studies selected after screening were those that discussed the design and implementation of digital health design approaches. A total of 120 studies were selected for full-text review, of which 62 (51.6%) were selected for inclusion in this review. Results: A review identifying the 5 overarching digital health design approaches was compiled: user-centered design, person-based design, human-centered design, patient-centered design, and patient-led design. The findings were synthesized in a narrative structure discussing the origins, advantages, disadvantages, challenges, and potential use-case scenarios. Conclusions: Digital health is experiencing the growing pains of rapid expansion. Currently, numerous design approaches are being implemented to harmonize the needs of a complex stakeholder group. Whether the end user is positioned as a person, patient, or user, the challenge to synthesize the constraints and affordances of both digital design and health care, built equally around user satisfaction and clinical efficacy, remains paramount. Further research that works toward a transdisciplinarity in digital health may help break down friction in this field. Until digital health is viewed as a hybridized industry with unique requirements rather than one with competing interests, the nuances that each design approach posits will be difficult to realize in a real-world context. We encourage the collaboration of digital and health experts within hybrid design teams, through all stages of intervention design, to create a better digital health culture and design ethos.
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In the broader digital health literature, many interventions are tested in laboratory- or pilot-type settings, and very few report robust real-world deployment, maintenance, or adoption over time.
“This pattern reflects broader digital health literature, where many interventions are tested in laboratory- or pilot-type settings, very few report robust real-world deployment, maintenance, or adoption over time [52].”
From User-Centered Design for Digital Patient-Navigation Tools in Oncology: Scoping Review (2026) · cites this paper as [52]
The Results (Digital Industry and Emergence of Digital Health; pages unavailable) contrast short-cycle user testing with long-term health evaluation, and the Discussion (The Promise of Digital Health) identifies an implementation gap. The paper does not establish that many interventions are tested in laboratory or pilot settings, or that very few report sustained real-world deployment, maintenance, or adoption. (LLM, conf=0.83)
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Cites
O’Connor, S., Hanlon, P., O’Donnell, C. A., Garcia, S., Glanville, J., & Mair, F. S. (2016) · BMC Medical Informatics and Decision Making · doi:10.1186/s12911-016-0359-3 · Cited by 636 · see citing works
Digital health: a path to validation
Mathews, S. C., McShea, M. J., Hanley, C. L., Ravitz, A., Labrique, A. B., & Cohen, A. B. (2019) · npj Digital Medicine · doi:10.1038/s41746-019-0111-3 · Cited by 508 · see citing works
User‐centered design for psychosocial intervention development and implementation.
Lyon, A. R., & Koerner, K. (2016) · Clinical Psychology: Science and Practice · doi:10.1111/cpsp.12154 · Cited by 478 · see citing works
Harte, R., Glynn, L., Rodríguez-Molinero, A., Baker, P. M., Scharf, T., Quinlan, L. R., & ÓLaighin, G. (2017) · JMIR Human Factors · doi:10.2196/humanfactors.5443 · Cited by 399 · see citing works
The person-based approach to enhancing the acceptability and feasibility of interventions
Yardley, L., Ainsworth, B., Arden-Close, E., & Muller, I. (2015) · Pilot and Feasibility Studies · doi:10.1186/s40814-015-0033-z · Cited by 346 · see citing works
Seven lessons for interdisciplinary research on interactive digital health interventions
Blandford, A., Gibbs, J., Newhouse, N., Perski, O., Singh, A., & Murray, E. (2018) · DIGITAL HEALTH · doi:10.1177/2055207618770325 · Cited by 209 · see citing works
Agile science: creating useful products for behavior change in the real world
Hekler, E. B., Klasnja, P., Riley, W. T., Buman, M. P., Huberty, J., Rivera, D. E., & Martin, C. A. (2016) · Translational Behavioral Medicine · doi:10.1007/s13142-016-0395-7 · Cited by 208 · see citing works
The Pace of Technologic Change
Patrick, K., Hekler, E. B., Estrin, D., Mohr, D. C., Riper, H., Crane, D., Godino, J., & Riley, W. T. (2016) · American Journal of Preventive Medicine · doi:10.1016/j.amepre.2016.05.001 · Cited by 169 · see citing works
A systematic literature review on user centered design and participatory design with older people
Duque, E., Fonseca, G., Vieira, H., Gontijo, G., & Ishitani, L. (2019) · Proceedings of the 18th Brazilian Symposium on Human Factors in Computing Systems · doi:10.1145/3357155.3358471 · Cited by 101 · see citing works
Vilardaga, R., Rizo, J., Zeng, E., Kientz, J. A., Ries, R., Otis, C., & Hernandez, K. (2018) · JMIR Serious Games · doi:10.2196/games.8881 · Cited by 90 · see citing works
Easton, K., Potter, S., Bec, R., Bennion, M., Christensen, H., Grindell, C., Mirheidari, B., Weich, S., de Witte, L., Wolstenholme, D., et al. (2019) · Journal of Medical Internet Research · doi:10.2196/12996 · Cited by 88 · cited 1× · see citing works
“This approach is supported by the UK National Institute for Health Research [50], with the foundation being that the intersection of various sciences and learned experiences harmonizes DHIs [3] in the form of social innovation [51].”
Background
Flagged first, then by citations
Research works printed but not linked: 51
- [2]Klucken J Krüger R Schmidt P Bloem BR Management of Parkinson's disease 20 years from now: towards digital health pathways J Parkinsons Dis 2018 8 s1 S85 94 10.3233/JPD-181519 30584171 JPD181519 30584171 PMC6311358 · DOI
- [3]Devlin A McGee-Lennon M O'Donnell CA Bouamrane MM Agbakoba R O'Connor S Grieve E Finch T Wyke S Watson N Browne S Mair FS Delivering digital health and well-being at scale: lessons learned during the implementation of the dallas program in the United Kingdom J Am Med Inform Assoc 2016 01 23 1 48 59 10.1093/jamia/ocv097 26254480 ocv097 26254480 PMC4713902 · DOI
- [5]Fontil V McDermott K Tieu L Rios C Gibson E Sweet CC Payne M Lyles Cr Adaptation and feasibility study of a digital health program to prevent diabetes among low-income patients: results from a partnership between a digital health company and an academic research team J Diabetes Res 2016 2016 8472391 10 10.1155/2016/8472391 10.1155/2016/8472391 27868070 27868070 PMC5102733 · DOI
- [6]Murray E Hekler EB Andersson G Collins LM Doherty A Hollis C Rivera DE West R Wyatt JC Evaluating digital health interventions: key questions and approaches Am J Prev Med 2016 11 51 5 843 51 10.1016/j.amepre.2016.06.008 27745684 S0749-3797(16)30229-X 27745684 PMC5324832 · DOI · Paper page
- [8]Yardley L Morrison L Bradbury K Muller I The person-based approach to intervention development: application to digital health-related behavior change interventions J Med Internet Res 2015 01 30 17 1 e30 10.2196/jmir.4055 25639757 v17i1e30 25639757 PMC4327440 · DOI · Paper page
- [9]Poole ES HCI and mobile health interventions: how human-computer interaction can contribute to successful mobile health interventions Transl Behav Med 2013 12 9 3 4 402 5 10.1007/s13142-013-0214-3 24294328 214 24294328 PMC3830022 · DOI
- [10]Marvel FA Wang J Martin SS Digital health innovation: a toolkit to navigate from concept to clinical testing JMIR Cardio 2018 01 18 2 1 e2 10.2196/cardio.7586 31758761 v2i1e2 31758761 PMC6834209 · DOI
- [11]Hass C Edmunds M Understanding usability and human-centered design principles Consumer Informatics and Digital Health 2019 Cham Springer
- [12]Van Velthoven MH Cordon C Sustainable adoption of digital health innovations: perspectives from a stakeholder workshop J Med Internet Res 2019 03 25 21 3 e11922 10.2196/11922 30907734 v21i3e11922 30907734 PMC6452285 · DOI
- [14]Bhavnani SP Harzand A From false-positives to technological Darwinism: controversies in digital health Per Med 2018 07 01 15 4 247 50 10.2217/pme-2018-0033 29931996 29931996 · DOI
- [15]Whitehouse SR Lam P Balka E McLellan S Deevska M Penn D Issenman R Paone M Co-creation with TickiT: designing and evaluating a clinical eHealth platform for youth JMIR Res Protoc 2013 10 18 2 2 e42 10.2196/resprot.2865 24140595 v2i2e42 24140595 PMC3806391 · DOI
- [16]Hastall M Dockweiler C Mühlhaus J Achieving end user acceptance: building blocks for an evidence-based user-centered framework for health technology development and assessment Universal Access in Human–Computer Interaction 2017 Cham, Switzerland Springer
- [17]Shaw J Agarwal P Desveaux L Palma DC Stamenova V Jamieson T Yang R Bhatia RS Bhattacharyya O Beyond "implementation": digital health innovation and service design NPJ Digit Med 2018 1 48 10.1038/s41746-018-0059-8 10.1038/s41746-018-0059-8 31304327 59 31304327 PMC6550242 · DOI
- [18]Thabrew H Fleming T Hetrick S Merry S Co-design of eHealth interventions with children and young people Front Psychiatry 2018 10 18 9 481 10.3389/fpsyt.2018.00481 10.3389/fpsyt.2018.00481 30405450 30405450 PMC6200840 · DOI · Paper page
- [20]Birnbaum F Lewis D Rosen RK Ranney ML Patient engagement and the design of digital health Acad Emerg Med 2015 06 21 22 6 754 6 10.1111/acem.12692 10.1111/acem.12692 25997375 25997375 PMC4674428 · DOI
- [22]Wysocki T Pierce J Caldwell C Aroian K Miller L Farless R Hafezzadeh I McAninch T Lee JM A web-based coping intervention by and for parents of very young children with type 1 diabetes: user-centered design JMIR Diabetes 2018 12 17 3 4 e16 10.2196/diabetes.9926 30559089 v3i4e16 30559089 PMC6307695 · DOI
- [24]Azimi I Rahmani A Liljeberg P Tenhunen H Internet of things for remote elderly monitoring: a study from user-centered perspective J Ambient Intell Human Comput 2016 6 20 8 2 273 89 10.1007/s12652-016-0387-y · DOI
- [25]Lyles CR Altschuler A Chawla N Kowalski C McQuillan D Bayliss E Heisler M Grant RW User-centered design of a tablet waiting room tool for complex patients to prioritize discussion topics for primary care visits JMIR Mhealth Uhealth 2016 09 14 4 3 e108 10.2196/mhealth.6187 27627965 v4i3e108 27627965 PMC5040865 · DOI
- [27]Curtis KE Lahiri S Brown KE Targeting parents for childhood weight management: development of a theory-driven and user-centered healthy eating app JMIR Mhealth Uhealth 2015 06 18 3 2 e69 10.2196/mhealth.3857 26088692 v3i2e69 26088692 PMC4526951 · DOI
- [29]Wheelock A Bechtel C Leff B Human-centered design and trust in medicine JAMA 2020 12 15 324 23 2369 70 10.1001/jama.2020.21080 33320236 2774062 33320236 · DOI
- [30]Chancellor S Baumer EP De Choudhury M Who is the "Human" in human-centered machine learning: the case of predicting mental health from social media Proc ACM Human Comput Interact 2019 11 07 3 CSCW 1 32 10.1145/3359249 · DOI
- [31]Ragouzeos D Gandrup J Berrean B Li J Murphy M Trupin L Yazdany J Schmajuk G "Am I OK?" using human centered design to empower rheumatoid arthritis patients through patient reported outcomes Patient Educ Couns 2019 03 102 3 503 10 10.1016/j.pec.2018.10.016 30446358 S0738-3991(18)30939-X 30446358 PMC6421089 · DOI · Paper page
- [32]Holeman I Kane D Human-centered design for global health equity Inf Technol Dev 2019 09 29 26 3 477 505 10.1080/02681102.2019.1667289 32982007 1667289 32982007 PMC7484921 · DOI · Paper page
- [33]Mummah S Robinson T King A Gardner C Sutton S IDEAS (integrate, design, assess, and share): a framework and toolkit of strategies for the development of more effective digital interventions to change health behavior J Med Internet Res 2016 12 16 18 12 e317 10.2196/jmir.5927 27986647 v18i12e317 27986647 PMC5203679 · DOI · Paper page
- [34]Grisot M Lindroth T Islind A Digital infrastructures for patient centered care: examining two strategies for recombinability Exploring Digital Ecosystems 2020 Cham, Switzerland Springer
- [35]Mohta N Prewitt E Gordon L Lee T Covid-19 and the future of care delivery NEJM Catalyst 2020 05 1 3 10.1056/cat.20.0131 · DOI
- [36]Espay A Hausdorff J Sánchez-Ferro A Klucken J Merola A Bonato P Paul SS Horak FB Vizcarra JA Mestre TA Reilmann R Nieuwboer A Dorsey ER Rochester L Bloem BR Maetzler W Movement Disorder Society Task Force on Technology A roadmap for implementation of patient-centered digital outcome measures in Parkinson's disease obtained using mobile health technologies Mov Disord 2019 05 34 5 657 63 10.1002/mds.27671 30901495 30901495 PMC6520192 · DOI
- [37]Carter J Bababekov YJ Majmudar MD Training for our digital future: a human-centered design approach to graduate medical education for aspiring clinician-innovators NPJ Digit Med 2018 7 16 1 1 26 10.1038/s41746-018-0034-4 10.1038/s41746-018-0034-4 31304308 34 31304308 PMC6550277 · DOI
- [38]Van den Bulck SA Hermens R Slegers K Vandenberghe B Goderis G Vankrunkelsven P Designing a patient portal for patient-centered care: cross-sectional survey J Med Internet Res 2018 10 01 20 10 e269 10.2196/jmir.9497 30287416 v20i10e269 30287416 PMC6231862 · DOI
- [39]Tang C Lorenzi N Harle C Zhou X Chen Y Interactive systems for patient-centered care to enhance patient engagement J Am Med Inform Assoc 2016 01 23 1 2 4 10.1093/jamia/ocv198 26912537 ocv198 26912537 PMC7814929 · DOI
- [40]Kempner J Bailey J Collective self-experimentation in patient-led research: how online health communities foster innovation Soc Sci Med 2019 10 238 112366 10.1016/j.socscimed.2019.112366 31345612 S0277-9536(19)30351-X 31345612 · DOI
- [41]Stolk-Vos AC van der Steen JJ Drossaert CH Braakman-Jansen A Zijlmans BL Kranenburg LW de Korne DF A digital patient-led hospital checklist for enhancing safety in cataract surgery: qualitative study JMIR Perioper Med 2018 07 16 1 2 e3 10.2196/periop.9463 33401370 v1i2e3 33401370 PMC7709842 · DOI
- [42]Leese J Kerr S McKinnon A Carruthers E Backman C Li L Townsend A Evolving patient-researcher collaboration: an illustrative case study of a patient-led knowledge translation event J Participat Med 2017 08 04 9 1 e13 10.2196/jopm.8756 PMC8080461 36262007 · DOI
- [43]Battersby L Fang M Canham S Sixsmith J Moreno S Sixsmith A Co-creation methods: informing technology solutions for older adults Human Aspects of IT for the Aged Population 2017 Cham Springer
- [44]Aifah A Okeke NL Rentrope CR Schexnayder J Bloomfield GS Bosworth H Grover K Hileman CO Muiruri C Oakes M Webel AR Longenecker CT Vedanthan R Use of a human-centered design approach to adapt a nurse-led cardiovascular disease prevention intervention in HIV clinics Prog Cardiovasc Dis 2020 03 63 2 92 100 10.1016/j.pcad.2020.02.013 32092444 S0033-0620(20)30053-0 32092444 PMC7237285 · DOI
- [45]Huckvale K Wang CJ Majeed A Car J Digital health at fifteen: more human (more needed) BMC Med 2019 03 18 17 1 62 10.1186/s12916-019-1302-0 30879466 10.1186/s12916-019-1302-0 30879466 PMC6421699 · DOI
- [46]Cheong Y Yong H Borland R Does how you quit affect success? A comparison between abrupt and gradual methods using data from the International Tobacco Control Policy Evaluation Study Nicotine Tob Res 2007 08 9 8 801 10 10.1080/14622200701484961 17654293 780760986 17654293 · DOI
- [47]Pal K Dack C Ross J Michie S May C Stevenson F Farmer A Yardley L Barnard M Murray E Digital health interventions for adults with type 2 diabetes: qualitative study of patient perspectives on diabetes self-management education and support J Med Internet Res 2018 01 29 20 2 e40 10.2196/jmir.8439 29463488 v20i2e40 29463488 PMC5931778 · DOI · Paper page
- [48]Nebeker C Weisberg B Hekler E Kurisu M Using self-study and peer-to-peer support to change "Sick" care to "Health" care: the patient perspective Front Digit Health 2020 2 2 10.3389/fdgth.2020.00002 34713016 34713016 PMC8522003 · DOI
- [49]Chiauzzi E Hekler EB Lee J Towner A DasMahapatra P Fitz-Randolph M In search of a daily physical activity "sweet spot": piloting a digital tracking intervention for people with multiple sclerosis Digit Health 2019 08 21 5 2055207619872077 10.1177/2055207619872077 31467683 10.1177_2055207619872077 31467683 PMC6704414 · DOI
- [51]Reay S Collier G Kennedy-Good J Old A Douglas R Bill A Designing the future of healthcare together: prototyping a hospital co-design space CoDesign 2016 03 30 13 4 227 44 10.1080/15710882.2016.1160127 10.1080/15710882.2016.1160127 · DOI
- [52]Brandsen T Steen T Verschuere B Co-production and co-Creation Routledge Critical Studies in Public Management 2018 2018 Taylor & Francis
- [53]Harrington C Wilcox L Connelly K Rogers W Sanford J Designing health and fitness apps with older adults: examining the value of experience-based co-design Proceedings of the 12th EAI International Conference on Pervasive Computing Technologies for Healthcare 2018 PervasiveHealth '18: 12th EAI International Conference on Pervasive Computing Technologies for Healthcare May 21 - 24, 2018 New York NY USA 10.1145/3240925.3240929 10.1145/3240925.3240929 · DOI · Paper page
- [54]Villalba C Jaiprakash A Donovan J Roberts J Crawford R Unlocking the value of literature in health co-design: transforming patient experience publications into a creative and accessible card tool Patient 2018 12 26 11 6 637 48 10.1007/s40271-018-0315-7 29802539 10.1007/s40271-018-0315-7 29802539 · DOI
- [55]Woods L Cummings E Duff J Walker K Partnering in digital health design: engaging the multidisciplinary team in a needs analysis Stud Health Technol Inform 2018 252 176 81 30040702 30040702
- [56]Partridge S Redfern J Strategies to engage adolescents in digital health interventions for obesity prevention and management Healthcare (Basel) 2018 06 21 6 3 70 10.3390/healthcare6030070 29933550 healthcare6030070 PMC6163226 29933550 · DOI
- [57]Ward ME De Brún A Beirne D Conway C Cunningham U English A Fitzsimons J Furlong E Kane Y Kelly A McDonnell S McGinley S Monaghan B Myler A Nolan E O'Donovan R O'Shea M Shuhaiber A McAuliffe E Using co-design to develop a collective leadership intervention for healthcare teams to improve safety culture Int J Environ Res Public Health 2018 06 05 15 6 1182 10.3390/ijerph15061182 29874883 ijerph15061182 PMC6025638 29874883 · DOI
- [58]Jessen S Mirkovic J Ruland CM Creating gameful design in mHealth: a participatory co-design approach JMIR Mhealth Uhealth 2018 12 14 6 12 e11579 10.2196/11579 30552080 v6i12e11579 30552080 PMC6315237 · DOI
- [59]Chute C French T Introducing care 4.0: an integrated care paradigm built on industry 4.0 capabilities Int J Environ Res Public Health 2019 06 25 16 12 2247 10.3390/ijerph16122247 31242687 ijerph16122247 PMC6616447 31242687 · DOI
- [60]Leask C Sandlund M Skelton DA Altenburg TM Cardon G Chinapaw MJ De Bourdeaudhuij I Verloigne M Chastin SF GrandStand‚ Safe StepTeenage Girls on the Move Research Groups Framework, principles and recommendations for utilising participatory methodologies in the co-creation and evaluation of public health interventions Res Involv Engagem 2019 5 2 10.1186/s40900-018-0136-9 30652027 136 30652027 PMC6327557 · DOI · Paper page
- [61]Dugstad J Eide T Nilsen ER Eide H Towards successful digital transformation through co-creation: a longitudinal study of a four-year implementation of digital monitoring technology in residential care for persons with dementia BMC Health Serv Res 2019 06 10 19 1 366 10.1186/s12913-019-4191-1 31182093 10.1186/s12913-019-4191-1 31182093 PMC6558683 · DOI
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Pai, N. P., Rahimi, S. A., Tulsi, J., Bartlett, S., Grover, S., & Sejdic, E. (2026) · FACETS · doi:10.1139/facets-2025-0142 · Cited by 3 · see citing works
User-Centered Design for Digital Patient-Navigation Tools in Oncology: Scoping Review
Kheirinejad, S., White, B. M., Kheirkhah Rahimabad, P., Zink, J. A., Hashtarkhani, S., Kumsa, F. A., Rashid, R., Chinthala, L., Brett, C. L., Davis, R. L., et al. (2026) · JMIR Human Factors · doi:10.2196/87686
“This pattern reflects broader digital health literature, where many interventions are tested in laboratory-or pilot-type settings, very few report robust real-world deployment, maintenance, or adoption over time [52].”
- Authors
- Duffy, A., Christie, G. J., & Moreno, S.
- Affiliations
- Simon Fraser University (CA)
- Corresponding author
- Moreno, Sylvain
- Venue
- JMIR Human Factors
- Publisher
- JMIR Publications Inc.
- Published
- 2022-09-09
- Volume
- 9
- Issue
- 3
- Pages
- e35693
- ISSN
- 2292-9495 (ISSN-L)
- PMC
- PMC9508664
- OpenAlex
- W4285745615
- Cited by
- 114
- References
- 11
- Citations by year
- 2026: 45 · 2025: 34 · 2024: 27 · 2023: 8
- FWCI
- 3.34
- Type
- journal article
- Language
- en
- Open access
- gold
- doi.org
- Licence
- cc-by
- Locations
- JMIR Human Factors (publishedVersion, cc-by)
- PubMed Central (publishedVersion, cc-by)
- PubMed (publishedVersion)
- DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion)
- Funders
- AGE-WELL
- Simon Fraser University
- SFU Community Trust Endowment Fund
- Topics
- Health Sciences › Health Professions › General Health Professions › Mobile Health and mHealth Applications
- Health Sciences › Health Professions › Health Information Management › Health, Technology, Consumer Behavior
- Social Sciences › Psychology › Applied Psychology › Digital Mental Health Interventions
- Keywords
- mobile health, e-health, user-centered design, human-centered design, patient-centered design, transdisciplinarity, stakeholder needs, real-world implementation, usability, clinical efficacy
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