Prevalence of risk factor control rates/quit attempt
| Intervention | Control | p (no clustering) | |
| Blood pressure control | |||
| Yes | 34 (8.3) | 19 (7.9) | 0.87 |
| No | 376 (91.7) | 221 (92.1) | |
| Diabetes control | |||
| Yes | 28 (13.0) | 15 (14.9) | 0.65 |
| No | 188 (87.0) | 86 (85.2) | |
| Ever made a serious quit attempt | |||
| Yes | 57 (21.7) | 74 (35.1) | 0.001 |
| No | 206 (78.3) | 137 (64.9) | |
| Quit intent in 30 days | |||
| Yes | 32 (45.7) | 39 (67.2) | 0.02 |
| No | 38 (54.3) | 19 (32.8) | |
| Quit intent in 6 months | |||
| Yes | 70 (26.7) | 58 (27.6) | 0.83 |
| No | 192 (73.3) | 152 (72.4) |