Table 3.
Usability survey using K-QUEST 2.0: device domain.
| Items | Satisfaction score | |
|---|---|---|
| Assistive device domain | Dimensions | 4 (3–5) |
| Weight | 4 (2–5) | |
| Adjustments | 3.5 (2–5) | |
| Safety | 4.5 (3–5) | |
| Durability | 4 (2–5) | |
| Simplicity of use | 3.5 (3–5) | |
| Comfort | 4.5 (3–5) | |
| Effectiveness | 4.5 (3–5) | |
| Sum | 30.5 (28–39) |
Data are expressed as median (range).
K-QUEST 2.0 = Korean version of the Quebec user evaluation of satisfaction assistive technology 2.0.