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Journal of Experimental Orthopaedics

Table 4 Absolute values of each scale of WOMAC score in patients with KL 1. Data expressed as mean ± standard deviation

From: Autologous micro-fragmented adipose tissue injection provides significant and prolonged clinical improvement in patients with knee osteoarthritis: a case-series study

 

Baseline (n = 36)

1-month f.up (n = 36)

3-month f.up (n = 36)

6-month f.up (n = 36)

12-month f.up (n = 32)

24-month f.up (n = 25)

36-month f.up (n = 19)

WOMAC—Pain

12.03 ± 5.72

8.36 ± 4.86

4.89 ± 4.05

2.58 ± 3.32

2.06 ± 3.51

2.76 ± 4.54

3.63 ± 5.37

WOMAC—Stiffness

2.31 ± 2.44

1.72 ± 1.92

1.25 ± 1.71

0.83 ± 1.73

0.78 ± 1.79

0.48 ± 1.29

0.42 ± 1.22

WOMAC—Function

38.25 ± 18.93

26.42 ± 17.20

15.81 ± 12.85

9.11 ± 10.68

7.38 ± 11.48

9.40 ± 14.56

12.37 ± 17.42

WOMAC

52.58 ± 25.23

36.50 ± 22.59

21.94 ± 17.46

12.53 ± 14.95

10.22 ± 15.92

12.64 ± 19.90

16.42 ± 23.21

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