Table 1 Characteristics of the occupational PAHs-exposed workers (N = 70) and hotel administrative staffs(N = 56)
| Â | Number (%) | ||
|---|---|---|---|
Controls(N = 56) | PAHs-exposed workers(N = 70) | ||
Sex | Male | 25 (44.6) | 39 (55.7) |
Female | 31 (55.4) | 31 (44.3) | |
Age (years) | 18 ≤ age < 30 | 33 (58.9) | 38 (54.3) |
30 ≤ age < 40 | 12 (21.4) | 11 (15.7) | |
40 ≤ age < 50 | 9 (16.1) | 12 (17.1) | |
50 ≤ age ≤ 60 | 2 (3.6) | 9 (12.9) | |
Years of work Median (P25,P75) | – | 0.5 (1.0, 2.0) | |
Smoking status | Yes | 11 (19.6) | 20(28.6) |
No | 45 (80.4) | 50 (71.4) | |
Alcohol use | Yes | 9 (16.1) | 10(14.3) |
No | 47(83.9) | 60 (85.7) | |