Unadjusted rates of smoking outcomes and behaviours over 12 months by group
| Smoking outcomes and behaviors |
Control group (n = 484) |
Treatment group (n = 503) | p Value |
| Quit smoking | 65 (13%) | 91 (18%) | 0.04 |
| Attempt to quit ⩾ 1× | 232 (48%) | 275 (55%) | 0.03 |
| Attempt to quit ⩾ 2× | 130 (27%) | 162 (32%) | 0.07 |
| Watched video/read pamphlet | 131 (27%) | 161 (32%) | 0.09 |
| Used nicotine gum and/or patch | 70 (14%) | 124 (25%) | 0.001 |
| Used nicotine gum | 25 (5.2%) | 43 (8.6%) | 0.04 |
| Used nicotine patch | 55 (11%) | 89 (18%) | 0.005 |
| Used bupropion | 34 (7%) | 22 (4.4%) | 0.07 |
| Participated in behavioural programme | 5 (1.1%) | 6 (1.2%) | 0.8 |