Table 5.

Patient survey responses (n = 11).

Patient Survey Responses (n = 11)	0	1	2	3	4	Median	IQR
Were the exercises in interACTION relevant to your rehabilitation? (4 – very relevant)	0	1	0	3	7	4	1
Does the screen layout and the structure of the app make it easy to navigate? (4 – easiest)	0	0	2	6	3	3	0.5
Is it easy to setup and calibrate the sensors for use? (4 – very easy)	1	1	1	3	5	3	1.5
Is the visual feedback from the app easy to understand? (4 – very easy to understand)	0	1	3	1	6	4	2
Are the forms of media (videos, text, motion feedback, etc.) useful? (4 – very useful)	1	0	1	2	7	4	1
Are the angles shown during the exercises helpful in keeping track of your recovery? (4 – very helpful)	2	0	2	2	5	3	2
Is indicating your pain levels helpful in keeping track of your recovery? (4 – very helpful)	3	0	2	3	3	3	2.5
						Yes	No
Would you consider using the interACTION device if you had to do rehabilitation again in the future?						11	0