Case

control

Total

OR (CI 95%)

P-value

Variables

n = 174 (%)

n = 348 (%)

N = 522 (%)

Age

[24 - 30]

23 (13.2)

46 (13.2)

69 (13.2)

1 (0.58 - 1.70)

0.550

[31 - 39]

71 (40.8)

142 (40.8)

213 (40.8)

1 (0.69 - 1.45)

0.540

[40 - 45]

64 (36.8)

156 (44.8)

220 (42.1)

0.72 (0.49 - 1.04)

0.050

>45

16 (9.2)

4 (1.1)

20 (3.8)

8.71 (3.00 - 30.63)

<0.001

Profession

Public sector

57 (32.8)

96 (27.6)

153 (29.3)

1.28 (0.86 - 1.9)

0.130

Private sector

57 (32.8)

121 (34.8)

178 (34.1)

0.91 (0.62 - 1.34)

0.360

Business

33 (19.0)

31 (8.9)

64 (12.3)

2.39 (1.4 - 4.07)

<0.001

Students

13 (7.5)

24 (6.9)

37 (7.1)

1.09 (0.53 - 2.19)

0.470

House wife

7 (4.0)

53 (15.2)

60 (11.5)

0.23 (0.1 - 0.5)

<0.001

Small business

7 (4.0)

23 (6.6)

30 (5.7)

0.59 (0.23 - 1.37)

0.160

Marital status

Maried

145 (83.3)

228 (65.5)

373 (71.5)

2.63 (1.68 - 4.2)

<0.001

Single

29 (16.7)

120 (34.5)

149 (28.5)

0.38 (0.24 - 0.6)

<0.001

Level of education

Secondary

60 (34.5)

163 (46.8)

223 (42.7)

0.6 (0.41 - 0.87)

<0.001

University

114 (65.5)

185 (53.2)

299 (57.3)

1.67 (1.15 - 2.45)

<0.001

Religion

Catholic

134 (77)

213 (61.2)

347 (66.5)

2.12 (1.41 - 3.23)

<0.001

Protestant

32 (18.4)

101 (29.0)

133 (25.5)

0.55 (0.35 - 0.86)

0.010

Muslim

2 (1.1)

7 (2.0)

9 (1.7)

0.57 (0.08 - 2.58)

0.380

Other religion

6 (3.4)

26 (7.5)

32 (6.1)

0.44 (0.16 - 1.06)

0.050