Variable

Sputum/Morning

Shortness of breath after effort

Asthma

Chronic bronchitis

Rhinitis

OR & IC [95%]

OR & IC [95%]

OR & IC [95%]

OR & IC [95%]

OR & IC [95%]

Age

<40

˃41

1.17 [0.44 - 3.13]

1

0.25 [0.09 - 0.68]

1

0.89 [0.30 - 2.62]

1

0.77 [0.19 - 3.13]

1

0.94 [0.41 - 2.18]

1

Duration of work

≤10

˃10

1.15 [0.57 - 2.33]

1

1.31 [0.53 - 3.21]

1

1.97 [0.86 - 4.51]

1

2.58 [0.86 - 7.69]

1

0.76 [0.42 - 1.39]

1

Age (years)

≤5

˃5

1.02 [0.51 - 2.04]

1

1.18 [0.49 - 2.85]

1

1.56 [0.69 - 3.49]

1

1.05 [0.38 - 2.86]

1

1.38 [0.76 - 2.49]

1

Tobacco

Yes

Non

2.59 [1.06 - 6.28]*

1

2.0 [0.65 - 6.17]

1

4.6 [1.69 - 14.29]#

1

2.22 [0.59 - 8.30]

1

0.94 [0.43 - 2.01]

1

Alcohol

Yes

Non

0.72 [0.29 - 1.78]

1

0.28 [0.09 - 0.87]*

1

0.29 [0.09 - 8.3]*

1

0.3 [0.08 - 1.17]

1

1.07 [0.49 - 2.35]

1

Category

Carrier

Control

6.76 [2.55 - 17.9]#

1

6.82 [2.13 - 21.9]#

1

8.48 [2.75 - 26.15]#

1

8.15 [2.19 - 30.27]#

1

6.07 [2.84 - 12.95]#

1

Education

Primaire-Secondaire

Diploma

0.53 [0.22 - 1.3]

1

0.69 [0.23 - 2.01]

1

0.74 [0.26 - 2.07]

1

0.31 [0.09 - 1]

1

0.77 [0.38 - 1.55]

1