N

Hearing loss

ORb

[IC95%]

p

n

%

Age (years)

0.0002

[18 - 28[

37

5

13.51

1

Reference

≥28

20

12

60.00

9.60

[2.62 - 35.21]

Matrimonial status

0.280

In couple

24

9

37.50

1

Reference

Single/divorced/widowed

33

8

24.24

0.53

[0.16 - 1.68]

Instruction level

0.755

Scolarized

42

13

88.1

1

Never scolarized

15

4

86.67

0.81

[0.22 - 3.03]

Salary /day

0.205

[≥3.56

33

12

84.85

1

Reference

[1.78 - 3.56[

24

05

20.83

0.57

[0.23 - 1.41]

IMC

0.063

Normal

40

9

47.06

1

Reference

Abnormal

17

8

22.50

0.32

[0.09 - 1.09]

Type of worker

0.905

Apprentices

46

13

28.26

1

Reference

Boss

11

04

36.36

1.08

[0.29 - 4.02]

Seniority

0.511

>1 year

56

17

30.36

-

-

≤1 year

1

0

0.00

-

-

Working hours week

1.000

>6 hours

56

17

30.36

-

-

≤6 hours

1

0

0.00

-

-

Hypertension

0.008

No

32

5

15.63

1

Reference

Yes

25

12

48.00

4.98

[1.45 - 17.14]