Table 3 Citations of patients during the think aloud study related to the different subdomains of the usability questionnaires
Domains | Subdomains | Citations |
|---|---|---|
System usability | Strengths | Informative and easy to use—it is patient friendly |
| Â | Weaknesses | The medication questionnaire has often repetitive questions |
| Â | Barriers | I need support to use a digital program, not using a computer in daily life |
| Â | Intention | I definitely will use the program if it is available for me |
Engagement | Engagement | I am going to implement these plans and I am very curious about the program |
User experience | Effectiveness | With the information I have just heard, I think I should use my tablets daily, even if I have no gout complaints. I will start using my pill box again |
| Â | Trustworthiness | The written material described gout well and focused on the importance of regularly taking ULT |
| Â | Enjoyment | I liked the lay-out of the program, and it was interesting to go through the program |
| Â | Active trust | I have made plans to improve my tablet use, and my advices were clear |
|  | Design aesthetics | Short, clearly and good supporting video’s |
Program clarity | Program clarity | The entire program is clear and I have no trouble filling in the questions |