Questions applied to the study group. Adaptation of Martínez Alcalá, 2012 [50].
Parameter
Questions
Easiness of navigation
(i) Is my interaction with telemedicine system clear and understandable? (ii) Was it easy for me to use the telemedicine system? (iii) Do I find easy to use the telemedicine system?
Learnability
(i) Is it easy for me to learn how to operate the telemedicine system? (ii) Is the telemedicine system design friendly? (iii) Are the instructions given in therapy clear and easy to understand?
Satisfaction
(i) Is it helpful to implement a telemedicine system for rehabilitation? (ii) Is the telemedicine system design an attractive idea? (iii) Does the telemedicine system provide an attractive rehabilitation environment? (iv) Do I like working with telemedicine system?
Operability
(i) Does the telemedicine system design meet your expectations? (ii) Does the design (appearance, color, shape, etc.) clearly show that it is a support system to improve the cognitive impairment problem? (iii) Is the telemedicine system capable of correctly representing improvements experienced by the treatment? (iv) Do I find the telemedicine system useful in my rehabilitation?
Functionality
Does the design of therapy allow its activities easier?
Open question
In general, do you think that undergoing a rehabilitation process through the telemedicine system increases the chances of improving your current condition?