Table 1.
Baseline demographic and tobacco-related characteristics
| Completers | ||||||
|---|---|---|---|---|---|---|
| Completers (n=34) |
Non-completers (n=26) |
E-cigarette (n=18) |
Own Brand (n=16) |
Quitters (n=22) |
Non-Quitters (n=12) |
|
| M(SD) or % | M(SD) or % | M(SD) or % | M(SD) or % | M(SD) or % | M(SD) or % | |
| % White | 88.2% | 96.2% | 94.4% | 81.3% | 90.9% | 75.0% |
| % Non-Hispanic | 97.1% | 100.0% | 100.0% | 93.8% | 100.0% | 91.7% |
| % Male | 58.8% | 65.4% | 50.0% | 68.8% | 59.1% | 58.3% |
| Age (years) | 35.1 (11.0) | 36.8 (12.9) | 35.9 (9.5) | 34.1 (12.7) | 35.9 (11.7) | 34.5 (9.5) |
| Education (years) | 14.0 (1.8) | 12.7 (1.7) | 13.9 (1.8) | 14.0 (1.8) | 13.6 (1.5) | 14.8 (2.0) |
| Cigarettes/day | 16.7 (4.9) | 19.4 (6.1) | 17.1 (5.7) | 16.3 (4.1) | 16.1 (4.5) | 17.3 (6.2) |
| Years smoked | 13.2 (9.9) | 13.9 (11.0) | 12.4 (8.8) | 13.9 (11.4) | 13.0 (9.9) | 13.4 (10.5) |
| % Menthol | 20.6% | 34.6% | 16.7% | 25.0% | 28.6% | 8.3% |
| Expired air CO (ppm) | 24.2 (12.0) | 25.1 (14.6) | 24.9 (12.5) | 23.4 (11.8) | 22.5 (12.3) | 25.0 (10.3) |
| FTND Scorea | 5.3 (1.8) | 5.9 (1.9) | 5.2 (2.1) | 5.4 (1.4) | 5.0 (1.6) | 5.6 (2.3)* |
| Quit Ladder scorea | 6.6 (0.9) | 6.2 (1.1) | 6.4 (1.1) | 6.0 (1.1) | 6.6 (1.1) | 5.7 (0.9) |
| Baseline Stage of Change | ||||||
| Preparation | 44.0% | 56.0% | 47.1% | 41.2% | 50.0% | 66.7% |
| Contemplation | 52.9% | 47.1% | 52.3% | 58.8% | 50.0% | 33.3% |
a
Scale ranges for both Fagerstrom Test for Nicotine Dependence and Quit Ladder are 1-10
*
p < .05 compared to quitters