Table 2 Risk factors for the progression of OA at baseline, 12 M, and 24 M by multiple logistic regression

Intercept

0.65

0.18 to 2.29

1.37

0.31 to 6.06

0.53

0.15 to 1.83

BL MCMJSW

1.44

1.15 to 1.81

1.27

1.02 to 1.58

1.29

1.03 to 1.63

XRKL2

0.9

0.51 to 1.59

0.98

0.56 to 1.72

1.07

0.59 to 1.92

XRKL3

1.8

0.86 to 3.77

2.24

1.09 to 4.63

2.17

1.02 to 4.60

BL WOMACKP

0.95

0.93 to 0.98

0.95

0.93 to 0.98

0.94

0.92 to 0.97

BL WOMADL

1.05

1.02 to 1.09

1.05

1.02 to 1.08

1.06

1.03 to 1.10

Score0

11.22

4.52 to 27.85

ScoreΔ12

18.76

5.12 to 68.88

ScoreΔ24

5.88

3.54 to 9.77