Table 1.
Participant demographics.
| Characteristic | Total (N=81) | Usual care (n=27) | QuitGuide (n=27) | Smart-Treatment (n=27) | |||||
| Age (years), mean (SD) | 49.6 (11.9) | 51.3 (10.1)a | 44.0 (12.6)a | 53.6 (11.1)a | |||||
| Gender (female), n (%) | 41 (50) | 12 (44) | 16 (59) | 13 (48) | |||||
| Race, n (%) | |||||||||
|
|
White | 55 (67) | 18 (66) | 19 (70) | 18 (66) | ||||
|
|
Black | 14 (17) | 6 (22) | 6 (22) | 2 (7) | ||||
|
|
Other | 12 (14) | 3 (11) | 2 (7) | 7 (25) | ||||
| Annual household income (<US $30,000), n (%) | 40 (49) | 15 (55) | 14 (51) | 11 (40) | |||||
| Cigarettes smoked per day at baseline, mean (SD) | 22.4 (12.6) | 21.7 (13.0) | 22.9 (14.9) | 22.7 (10.0) | |||||
| Withdrew or lost to follow-up, n (%) | 27 (33) | 12 (44) | 8 (29) | 7 (25) | |||||
aValues 51.3 (10.1) and 53.6 (11.1) are not significantly different from each other but the value 44.0 (12.6) is significantly different from both at the P<.05 level.