Table 1.
Demographics and smoking history characteristics (N=577)
| Total Sample | Mini-Lozenge |
Behavioral Reduction |
5Rs Motivation |
Behavioral Activation |
|||||
|---|---|---|---|---|---|---|---|---|---|
| On | Off | On | Off | On | Off | On | Off | ||
| Female (%) | 60.0 | 59.7 | 60.4 | 60.3 | 59.8 | 60.1 | 59.9 | 60.4 | 59.6 |
| Health system A (%) | 54.1 | 56.0 | 52.2 | 58.4 | 49.8 | 54.0 | 54.2 | 53.8 | 54.4 |
| Less than high school (%) | 13.7 | 13.5 | 13.8 | 12.7 | 14.6 | 13.6 | 13.7 | 12.9 | 14.5 |
| High school diploma or GED only (%) | 35.2 | 38.2 | 32.2 | 33.5 | 36.9 | 34.6 | 35.8 | 34.0 | 36.4 |
| At least some college (%) | 51.1 | 48.3 | 54.1 | 53.9 | 48.4 | 51.8 | 50.5 | 53.1 | 49.1 |
| White (%) | 80.1 | 80.8 | 80.8 | 80.1 | 81.5 | 81.0 | 80.5 | 82.7 | 78.9 |
| Black (%) | 16.0 | 16.8 | 15.2 | 15.3 | 16.7 | 15.8 | 16.3 | 14.1 | 17.9 |
| Hispanic/Latino (%) | 3.2 | 2.4 | 4.0 | 4.6 | 1.8 | 3.2 | 3.2 | 3.2 | 3.2 |
| Age (mean, SD) | 52.4 (13.5) | 52.8 (13.1) | 52.0 (13.9) | 52.9 (13.6) | 51.9 (13.4) | 52.0 (14.0) | 52.8 (13.0) | 52.9 (13.7) | 51.9 (13.3) |
| Cigs/day (mean, SD) | 17.3 (9.2) | 17.7 (10.0) | 16.8 (8.3) | 17.6 (9.3) | 17.0 (9.1) | 17.3 (9.4) | 17.2 (9.1) | 17.8 (9.6) | 16.8 (8.8) |
| FTND (mean, SD) | 4.8 (2.1) | 4.9 (2.1) | 4.6 (2.1) | 4.8 (2.1) | 4.7 (2.1) | 4.8 (2.0) | 4.7 (2.2) | 4.9 (2.1) | 4.7 (2.1) |
| Motivation to Quit (mean, SD) | 5.2 (1.5) | 5.3 (1.5) | 5.1 (1.6) | 5.2 (1.6) | 5.1 (1.5) | 5.2 (1.5) | 5.1 (1.5) | 5.1 (1.5) | 5.2 (1.5) |
| Confidence in Quitting (mean, SD) | 4.3 (1.7) | 4.3 (1.7) | 4.2 (1.7) | 4.3 (1.6) | 4.3 (1.8) | 4.3 (1.7) | 4.3 (1.7) | 4.1 (1.8) | 4.5 (1.6) |
| Heaviness of Smoking Index (mean, SD) | 3.0 (1.4) | 3.0 (1.4) | 3.0 (1.4) | 3.0 (1.4) | 3.0 (1.4) | 3.0 (1.4) | 3.0 (1.5) | 3.1 (1.4) | 2.9 (1.5) |
| Baseline CO ppm (mean, SD) | 19.5 (14.0) | 18.9 (10.2) | 20.0 (16.9) | 19.9 (16.3) | 19.1 (11.2) | 20.1 (16.5) | 18.5 (10.9) | 19.7 (16.5) | 19.2 (10.7) |
GED=general educational development; FTND=Fagerstrom Test for Nicotine Dependence (0–10); SD=standard deviation; On=subject received the intervention component; Off=subject did not receive the intervention component; CO ppm=carbon monoxide parts per million; Motivation to Quit and Confidence in Quitting range from 0–10.