Table 4.
Level of feedback reached by groups and categories.
| Themes | MCI | Dementia | Professionals |
|---|---|---|---|
| Usability | |||
| Learning user’s area | Medium (27) | Low (21) | Low (23) |
| Learning therapist area | NA | NA | Low (16) |
| User-friendliness user’s area | Medium (30) | Medium (28) | Medium (22) |
| User-friendliness therapist area | NA | NA | Low (17) |
| User experience | |||
| PWD and MCI | High (33) | High (38) | Medium (26) |
| Therapist | NA | NA | Low (14) |
| Acceptability | |||
| Perceived usefulness by MCI and PWD | High (31) | High (32) | Medium (14) |
| Perceived usefulness by therapist | NA | NA | Low (20) |
| Duration of the sessions | Medium (30) | Low (19) | Low (11) |
| Experience with GRADIOR 4.5 | Low (15) | Low (17) | Low (11) |
| Accessibility | |||
| Technological devices | Low (14) | Low (20) | Low (12) |
| Internet | Low (14) | Low (13) | Low (11) |
| Sustainability | |||
| Cost | Low (18) | Low (13) | Low (11) |
| Recommendation to users | High (33) | High (35) | Medium (22) |
| Using GRADIOR 4.5 again | Medium (24) | Medium (26) | Low (11) |
| Exercises | |||
| Stimulus speed | Low (16) | Low (15) | Low (15) |
| Response time speed | Low (20) | Low (19) | Medium (22) |
| Instruction speed | Low (13) | Low (13) | Low (16) |
| Difficulty level | High (31) | Medium (24) | Medium (29) |
| Instructions | Medium (24) | Medium (26) | Medium (23) |
| Auditory instructions | Medium (23) | Low (16) | Low (11) |
| Written instructions | Medium (22) | Medium (25) | Low (18) |
| Feedback | Low (18) | Medium (24) | Medium (22) |
| Variety of exercises | Low (17) | Low (13) | Low (18) |
| Suggestions for improvements | Low (15) | Low (17) | High (32) |
| User’s interface | |||
| Hardware advantage | Medium (30) | Low (21) | Low (14) |
| Hardware disadvantage | Low (14) | Low (17) | Medium (23) |
| Suggestions for hardware improvement | Low (13) | Low (13) | Low (20) |
| Software advantage | Low (17) | Medium (27) | Medium (26) |
| Software disadvantage | Low (19) | Low (16) | Low (30) |
| Suggestions for software improvement | Low (13) | Low (13) | High (31) |
| Professional’s interface | |||
| Hardware advantage | NA | NA | Low (11) |
| Hardware disadvantage | NA | NA | Low (11) |
| Suggestions for hardware improvement | NA | NA | Low (11) |
| Software advantage | NA | NA | Medium (22) |
| Software disadvantage | NA | NA | Medium (24) |
| Suggestions for software improvements | NA | NA | High (31) |
| Comparison with other programs | |||
| Preferences | Medium (25) | Medium (24) | Low (21) |
| Type of activities | Low (21) | Low (19) | Low (16) |
| Suggestions | Low (13) | Low (13) | Low (21) |
NA = not applicable.