Table 3 IPF risk factors and family history for pulmonary fibrosis
N = 209 | |
|---|---|
Exposure to environmental risk factors | |
No | 136 (65.1) |
Yes | 70 (33.5) |
Not known | 3 (1.4) |
Metal dust | 27 (12.9) |
Wood dust | 9 (4.3) |
Solvents | 15 (7.2) |
Oils | 6 (2.9) |
Asbestos | 17 (8.1) |
Quartz dust | 2 (1.0) |
Farming | 2 (1.0) |
Livestock dust | 1 (0.5) |
Vegetable dust | 4 (1.9) |
Other | 12 (5.7) |
Exposure to amiodarone | |
No | 207 (99.0) |
Yes | 2 (1.0) |
Family history | |
No | 183 (87.6) |
Yes | 25 (12.0) |
Not known | 1 (0.5) |