|
Held at least one job exposed to leather dust and filled out at least one specific questionnaire
|
|
No b
|
1902
|
98.8
|
3450
|
99.1
|
reference
|
|
Yes
|
24
|
1.2
|
31
|
0.9
|
1.15 (0.57, 2.31)
|
|
Materials handled
|
|
Exposure to soft leather
|
|
Never
|
2
|
0.1
|
5
|
0.1
|
0.95 (0.16, 5.63)
|
|
Ever
|
19
|
0.9
|
24
|
0.6
|
1.33 (0.61, 2.92)
|
|
Exposure to thick leather
|
|
Never
|
7
|
0.3
|
9
|
0.2
|
1.86 (0.55, 6.25)
|
|
Ever
|
14
|
0.7
|
21
|
0.6
|
0.86 (0.36, 2.06)
|
|
Exposure to crepe rubber
|
|
Never
|
9
|
0.4
|
21
|
0.6
|
0.77 (0.28, 2.05)
|
|
Ever
|
10
|
0.5
|
7
|
0.2
|
1.93 (0.57, 6.54)
|
|
Exposure to synthetic leather
|
|
Never
|
12
|
0.6
|
14
|
0.4
|
1.14 (0.41, 3.14)
|
|
Ever
|
10
|
0.5
|
15
|
0.4
|
1.44 (0.53, 3.86)
|
|
Exposure to textile materials
| | | | | |
|
Never
|
17
|
0.8
|
18
|
0.5
|
1.69 (0.70, 4.03)
|
|
Ever
|
6
|
0.3
|
11
|
0.3
|
0.75 (0.21, 2.56)
|
|
Exposure to other materials c
|
|
Never
|
15
|
0.7
|
25
|
0.7
|
0.88 (0.39, 2.01)
|
|
Ever
|
7
|
0.3
|
1
|
< 0.1
|
18.75 (1.77, 197.89)
|
|
Tasks performed
|
|
Cutting of leather
|
|
Never
|
5
|
0.2
|
9
|
0.2
|
1.08 (0.25, 4.51)
|
|
Ever
|
18
|
0.9
|
21
|
0.6
|
1.17 (0.52, 2.63)
|
|
Cutting of other materials
|
|
Never
|
10
|
0.5
|
14
|
0.4
|
1.61 (0.53, 4.88)
|
|
Ever
|
12
|
0.6
|
16
|
0.4
|
1.03 (0.41, 2.57)
|
|
Scouring, roughing, grinding, trimming, buffing of leather
|
|
Never
|
9
|
0.4
|
15
|
0.4
|
1.14 (0.39, 3.30)
|
|
Ever
|
13
|
0.6
|
14
|
0.4
|
1.49 (0.56, 3.92)
|
|
Gluing
|
|
Never
|
6
|
0.3
|
8
|
0.2
|
2.88 (0.74, 11.2)
|
|
Ever
|
18
|
0.9
|
22
|
0.6
|
1.02 (0.47, 2.23)
|
|
Sewing
|
|
Never
|
7
|
0.3
|
8
|
0.2
|
0.80 (0.22, 2.85)
|
|
Ever
|
17
|
0.8
|
23
|
0.6
|
1.34 (0.59, 3.05)
|
|
Dyeing
|
|
Never
|
14
|
0.7
|
24
|
0.6
|
0.81 (0.34, 1.91)
|
|
Ever
|
9
|
0.4
|
6
|
0.1
|
3.22 (0.77, 13.32)
|
|
Injection of plastic materials
|
|
Never
|
19
|
0.9
|
26
|
0.7
|
1.39 (0.64, 3.02)
|
|
Ever
|
3
|
0.1
|
3
|
< 0.1
|
0.84 (0.12, 5.95)
|
|
Other tasks d
|
|
Never
|
19
| |
24
| |
1.17 (0.54, 2.51)
|
|
Ever
|
2
|
0.1
|
2
|
0.1
|
8.08 (0.66, 98.21)
|
|
Glues used
|
|
Neoprene glues
|
|
Never
|
6
|
0.3
|
7
|
0.2
|
0.55 (0.14, 2.05)
|
|
Ever
|
18
|
0.9
|
24
|
0.6
|
1.52 (0.68, 3.39)
|
|
Solvent-based / rubber-based adhesives
|
|
Never
|
6
|
0.3
|
7
|
0.2
|
1.03 (0.27, 3.92)
|
|
Ever
|
18
|
0.9
|
24
|
0.6
|
1.20 (0.53, 2.71)
|
|
Strong glues/animal skin glues
|
|
Never
|
6
|
0.3
|
10
|
0.2
|
0.54 (0.15, 1.94)
|
|
Ever
|
18
|
0.9
|
21
|
0.6
|
1.60 (0.70, 3.65)
|
|
Polyurethane glues
|
|
Never
|
10
|
0.5
|
7
|
0.2
|
1.87 (0.54, 6.49)
|
|
Ever
|
14
|
0.7
|
24
|
0.6
|
0.92 (0.39, 2.16)
|
|
Other glues
|
|
Never
|
6
|
0.3
|
9
|
0.2
|
0.99 (0.28, 3.43)
|
|
Ever
|
17
|
0.8
|
22
|
0.6
|
1.21 (0.52, 2.82)
|
