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Table 3 Association between radiographic score and knee pain score, according to depressive symptoms

From: The effect of depressive symptoms on the association between radiographic osteoarthritis and knee pain: a cross-sectional study

 

Knee pain score

Radiographic score

Crude

Adjusted

KL < 2

KL ≥ 2

n (%)

n (%)

odds ratio*

odds ratio**

 

-1

222 (70.3)

128 (53.1)

1 (reference category)

1 (reference category)

 

0

38 (12.0)

24 (10.0)

1.10 (0.63; 1.91)

0.85 (0.46; 1.58)

BDI < 14

1

27 (8.5)

21 (8.7)

1.35 (0.73; 2.48)

1.03 (0.51; 2.07)

 

2

24 (7.6)

40 (16.6)

2.89 (1.67; 5.01)

2.28 (1.21; 4.30)

 

3

5 (1.6)

28 (11.6)

9.71 (3.66; 25.78)

5.37 (1.90; 15.18)

 

-1

20 (43.5)

13 (21.7)

1 (reference category)

1 (reference category)

 

0

4 (8.7)

4 (6.7)

1.54 (0.33; 7.26)

1.68 (0.35; 8.18)

BDI ≥ 14

1

6 (13.0)

4 (6.7)

1.03 (0.24; 4.35)

1.14 (0.25; 5.14)

 

2

8 (17.4)

20 (33.3)

3.85 (1.31;11.29)

3.60 (1.17; 11.07)

 

3

8 (17.4)

19 (31.7)

3.65 (1.24; 10.78)

2.73 (0.84; 8.86)

  1. *Crude odds ratio for radiographic OA (KL ≥2); **Adjusted odds ratio for age, body mass index (BMI) and gender.