Table 1 The functional outcomes of preoperative and last follow-up time (n = 46)
From: Functional analysis of distraction arthroplasty in the treatment of ankle osteoarthritis
| Â | Preoperative | Last follow-up | P value |
|---|---|---|---|
AOS total | 5.26 ± 0.51 | 4.19 ± 0.91 | 0.00 |
AOS pain | 4.39 ± 0.33 | 3.53 ± 0.89 | 0.00 |
AOS function | 6.13 ± 0.70 | 4.85 ± 0.96 | 0.00 |
AOFAS | 63.5 ± 5.8 | 73.8 ± 8.6 | 0.00 |
AJSD | 2.2 ± 0.8 | 3.1 ± 0.7 | 0.00 |
TT | 3.8 ± 2.0 | 3.1 ± 1.5 | 0.06 |
ROM | 38.2 ± 6.5 | 39.7 ± 6.4 | 0.27 |