Short answer
Design virtual health interventions by actively co-creating with end-users and relevant stakeholders, using iterative feedback loops to ensure usability and address real-world implementation challenges.
- Field
- User-Centred Design
- Source
- JMIR Diabetes (2025)
- Method
- Mixed-methods (qualitative and quantitative) user-centered design and usability evaluation.
- Sample
- 20 partners in phase 1, 10 school nurses in phase 2.
- Evidence
- Strong effect
Iterative user-centered design and implementation science methods can effectively adapt existing interventions into novel virtual models by addressing potential barriers through partner co-creation. This user-centred design research insight is drawn from a 2025 study published in JMIR Diabetes. Using Mixed-methods (qualitative and quantitative) user-centered design and usability evaluation. with 20 partners in phase 1, 10 school nurses in phase 2., researchers explored how this design variable affects real-world outcomes. The key design takeaway: Design virtual health interventions by actively co-creating with end-users and relevant stakeholders, using iterative feedback loops to ensure usability and address real-world implementation challenges.
Virtual intervention co-creation yields adaptable, communicative, and trackable diabetes care model
Iterative user-centered design and implementation science methods can effectively adapt existing interventions into novel virtual models by addressing potential barriers through partner co-creation.
JMIR Diabetes · 2025
Key Findings
- 01Over 90 unique ideas were generated, prioritizing adaptability, team communication, and multidimensional outcome tracking.
- 02The virtual intervention prototype was successfully developed through three iterations.
- 03Usability evaluation identified specific concerns that were prioritized and addressed.
- 04School nurses reported high usability for the intervention prototype.
Application
Design takeaway
Design virtual health interventions by actively co-creating with end-users and relevant stakeholders, using iterative feedback loops to ensure usability and address real-world implementation challenges.
How to apply
When developing any digital health tool or complex system, integrate end-users and domain experts from the initial concept phase through to final testing, using methods like co-design workshops and cognitive walkthroughs.
Project actions
- 01Involve a diverse range of users in your design process.
- 02Use prototyping tools to create interactive mock-ups for testing.
- 03Plan for iterative refinement based on user feedback.
Method & Evidence
Variables
Strengths & Limitations
Strengths
- +Employed a robust mixed-methods approach.
- +Involved a multidisciplinary group of partners in co-creation.
- +Utilized established usability evaluation methods.
Limitations
The findings might not be generalizable to all types of digital interventions or all user groups due to the specific context and sample.
Reliability & validity
The study's reliability is supported by the use of standardized scales (IUS) and independent prioritization of usability concerns. Validity is enhanced by the triangulation of data from co-design sessions, cognitive walkthroughs, and quantitative usability scores, reflecting real-world user experiences.
Think critically
To what extent can the success of this virtual intervention be attributed to the specific co-design methodology versus the inherent strengths of the original evidence-based intervention?
Design Principles
"Co-design and iterative usability testing are fundamental to developing effective and implementable digital health solutions."
This approach ensures that digital health solutions are not only technically sound but also practical and usable within real-world settings, involving stakeholders from the outset to foster adoption and sustainability.
What This Means for Your Design
When creating a new digital tool, especially for health, it's best to build it with the people who will use it (like patients, parents, and school staff) and test it with them many times to make sure it's easy to use and actually helps.
How to use in your project
- 1.Reference this study when discussing the importance of user involvement in the design of digital products or health-related interventions.
- 2.Use the methodology as an example of how to conduct co-design and usability testing for a design project.
Add to My Project
Quick Cite
Paragraph starter
This research highlights the critical role of user-centered design and implementation science in developing effective virtual interventions. By co-creating the SPACE model with diverse stakeholders and employing iterative prototyping and usability testing, the study successfully adapted an evidence-based psychosocial intervention for pediatric type 1 diabetes, demonstrating high perceived usability and addressing key implementation barriers. This approach underscores the value of involving end-users and domain experts throughout the design lifecycle to ensure practical relevance and adoption.
Source
JMIR Diabetes
School-Partnered Collaborative Care (SPACE) for Pediatric Type 1 Diabetes: Development and Usability Study of a Virtual Intervention With Multisystem Community Partners
journal · 2025
View sourceQuestions About This Research
- What does the research say about virtual intervention co-creation yields adaptable, communicative, and trackable diabetes care model?
- Design virtual health interventions by actively co-creating with end-users and relevant stakeholders, using iterative feedback loops to ensure usability and address real-world implementation challenges. Evidence: JMIR Diabetes (2025).
- Why does "Virtual intervention co-creation yields adaptable, communicative, and trackable diabetes care model" matter for design?
- This approach ensures that digital health solutions are not only technically sound but also practical and usable within real-world settings, involving stakeholders from the outset to foster adoption and sustainability.
- How can designers apply this research?
- Design virtual health interventions by actively co-creating with end-users and relevant stakeholders, using iterative feedback loops to ensure usability and address real-world implementation challenges.
- What were the main findings?
- Over 90 unique ideas were generated, prioritizing adaptability, team communication, and multidimensional outcome tracking.. The virtual intervention prototype was successfully developed through three iterations.. Usability evaluation identified specific concerns that were prioritized and addressed.. School nurses reported high usability for the intervention prototype.
- What research method was used?
- Mixed-methods (qualitative and quantitative) user-centered design and usability evaluation. with 20 partners in phase 1, 10 school nurses in phase 2..
- How strong is the evidence?
- Evidence strength is rated Strong effect, based on a 2025 journal from JMIR Diabetes.
- What should I do differently in my next project?
- When developing any digital health tool or complex system, integrate end-users and domain experts from the initial concept phase through to final testing, using methods like co-design workshops and cognitive walkthroughs.
- What are the limitations?
- The study focused on a specific condition (Type 1 Diabetes) and setting (school-based), and the sample size for usability testing was relatively small.