Table 1 Characteristics of responders
Question | Alternative | Answers |
|---|---|---|
How many years have you been an orthopedic surgeon? | 0–3 years, n (%) | 21 (10) |
3–8 years, n (%) | 43 (21) | |
> 8 years, n (%) | 139 (69) | |
How many years have you worked with knee arthroplasty surgery as an orthopedic specialist? | 0–3 years, n (%) | 34 (17) |
3–8 years, n (%) | 47 (23) | |
> 8 years, n (%) | 121 (60) | |
How many primary knee arthroplasty surgeries do you perform each year? | 0–10, n (%) | 12 (6) |
11–25, n (%) | 33 (16) | |
26–50, n (%) | 59 (29) | |
> 50, n (%) | 98 (49) | |
Is revisions of knee arthroplasty performed at your clinic? | No, n (%) | 50 (25) |
Yes, n (%) | 153 (75) | |
Do you perform revisions of knee arthroplasty? | No, n (%) | 103 (51) |
Yes, n (%) | 99 (49) | |
How many percent of your total orthopedic work is comprised of knee arthroplasty patients? | About 25%, n (%) | 96 (47) |
About 50%, n (%) | 75 (37) | |
About 75%, n (%) | 27 (13) | |
About 100%, n (%) | 5 (3) |