Table 1 Population characteristics, % (n)
Total (N = 294) | High intensity treatment (n = 146) | Low intensity treatment (n = 148) | p-value† | |
|---|---|---|---|---|
Recruited* | ||||
Age: | ||||
18 – 34 | 10 (29) | 6 (8) | 14 (21) | |
35 – 49 | 41 (121) | 47 (68) | 36 (53) | .050 |
50 – 64 | 44 (128) | 42 (62) | 45 (66) | |
65 – 84 | 5 (16) | 6 (8) | 5 (8) | |
Education in years: | ||||
0 – 9 | 23 (67) | 21 (30) | 25 (37) | .363 |
≥ 10 | 77 (227) | 79 (116) | 75 (111) | |
Smoker at first interview: | ||||
Yes | 99 (291) | 99 (144) | 99 (147) | .621 |
No | 1 (3) | 1 (2) | 1 (1) | |
Number of smoked cigarettes: | ||||
≥ 20/day | 34 (99) | 31 (45) | 36 (54) | |
10–19/day | 51 (151) | 52 (76) | 51 (75) | .443 |
0–9/day | 15 (44) | 17 (25) | 13 (19) |