Table 1 Baseline characteristics of patients between treatment groups

Age (year), mean (SD)

41 (16.1)

40.1 (13.5)

 Male

10 (27.8)

24 (66.7)

 Female

26 (72.2)

12 (33.3)

Time after injury (hour), mean (range)

2.03 (1–6)

6.67 (1–24)

Pain VAS score, mean (SD) (0–10)

7.36 (1.57)

6.09 (1.77)

AOFAS, mean (SD) (0–100)

33.6 (12.49)

32.6 (12.64)

 - Pain, mean (range) (0–40)

6.11 (0–20)

6.29 (0–20)

 - Function, mean (range) (0–45)

5.11 (0–16)

5.08 (0–14)

 Activity limitations, mean (range) (0–10)

2.08 (0–5)

2.29 (0–5)

 Maximum walking distance, mean (range) (0–10)

0.78 (0–4)

0.91 (0–4)

 Walking surfaces, mean (range) (0–10)

0.83 (0–5)

0.43 (0–5)

 Gait abnormality, mean (range) (0–10)

1.42 (0–7)

1.6 (0–4)

 Shoes wearing, mean (range) (0–5)

0

0

 - Alignment, mean (range) (0–15)

15

15