With depression (%)

Without depression (%)

p value

Age (Years)

≤49

57 (75%)

19 (25%)

0.739

>49

53 (72.6%)

20 (27.5%)

Sex

Female

80 (76.2%)

25 (23.8%)

0.310

Male

30 (68.2%)

14 (31.8%)

Level of study

Unschooled

50 (75.8%)

16 (24.2%)

0.5509

Primary

22 (81.5%)

5 (18.5%)

Secondary

28 (70%)

12 (30%)

Superior

10 (62.5%)

6 (37.5%)

Marital status

Living in couple

77 (69.4%)

34 (30.6%)

0.034

Living alone

33 (86.4%)

5 (13.2%)

Pain intensity

Severe

43 (93.5%)

3 (6.5%)

0.0005

Moderate

53 (68.8%)

24 (31.2%)

Mild

14 (53.8%)

12 (46.2%)

Duration of symptomatology

≥1 an

94 (71.2%)

38 (28.8%)

0.075

<1 an

16 (94.1%)

1 (5.9%)

Neuropathic pain

Yes

86 (79.6%)

22 (20.4%)

0.008

No

24 (58.5%)

17 (41.5%)