Table 1 Characteristics of construction worker study subjects and serum PCB levels (Σ 57 congeners)
From: Serum PCB levels and congener profiles among US construction workers
ID# | Birth Year | Age | Retired Y/N | Years worked | Current job | Ever installed PCB caulk | Time since last PCB work | Sum PCB ng/g serum | Ref* PCB ng/g serum | Serum lipids (%) |
|---|---|---|---|---|---|---|---|---|---|---|
1 | 1945 | 60 | Y | 36 | Retired PCC | Y | 2 years | 1.86 | 1.64 | 0.12 |
2 | 1954 | 51 | N | 30 | Water proofer | Y | Approx. 1 month | 2.11 | 1.64 | 0.24 |
3 | 1965 | 40 | N | 20 | PCC | N | Currently working w/PCB | 1.05 | 1.14 | 0.35 |
4 | 1969 | 36 | N | 16 | Water proofer | N | Approx. 1 month | 1.51 | 1.14 | 0.91 |
5 | 1939 | 66 | N | 45 | Mason | Y | Approx. 1 month | 1.77 | 1.64 | 0.83 |
6 | 1933 | 72 | Y | 54 | Retired PCC | Y | 1 year | 8.70 | 1.64 | 0.58 |