Demographics | Laundry Workers | Dry Cleaners |
---|---|---|
Facilities | 3 a | 4 |
Workers | 18 a | 18 |
Race, Caucasian/African American | 12/6 | 13/5 |
Current smokers | 10 | 10 |
Age | 39 ± 9 b | 40 ± 13 |
Exposure Indices | Â | Â |
PCE TWA (ppm) c | <0.02 | 3.8 ± 5.3 |
Pre-shift end-exhaled PCE (ppm) d | -- | 0.45 ± 0.33 |
Post-shift end-exhaled PCE (ppm) d | -- | 1.21 ± 0.87 |
Blood PCE | 0.19 ± 0.44 μg/l | 74.81 ± 104.27 μg/l e |
Pack yearsf | 8.44 ± 11.32 | 13.13 ± 12.0 |
Lifetime number of drinksg | 1,106 ± 2,609 | 6,382 ± 18,144 |