Table 2.
Participant demographics.
| Participant demographics | Survey (n=83), n (%) | Focus group (n=24) | Interviews (n=8) | |
| Sex |
|
|
|
|
|
|
Male | 27 (33) | 12 | 4 |
|
|
Female | 56 (67) | 12 | 4 |
| Age, years |
|
|
|
|
|
|
50-59 | 10 (12) | 1 | - |
|
|
60-69 | 50 (60) | 16 | 6 |
|
|
≥70 | 23 (28) | 7 | 2 |
| Site of joint pain |
|
|
|
|
|
|
Knee | 17 (21) | 5 | 3 |
|
|
Hip | 1 (1) | 1 | - |
|
|
Back | 13 (16) | 3 | 2 |
|
|
Other | 6 (7) | 1 | - |
|
|
Multiple | 46 (55) | 14 | 3 |
| Duration of joint pain, years |
|
|
|
|
|
|
<1 | 5 (6) | 1 | - |
|
|
1-5 | 27 (33) | 6 | 3 |
|
|
5-10 | 26 (31) | 9 | 3 |
|
|
>10 | 23 (28) | 8 | 2 |
|
|
Unknown | 2 (2) | - | - |
| Trial group |
|
|
|
|
|
|
Experienced | 33 (40) | 11 | 4 |
|
|
Naïve | 43 (50) | 13 | 4 |
|
|
Unknown | 8 (10) | - | - |