Variables | Menthol | Nicotine | |
---|---|---|---|
Model I OR (95% Cl) | Model II OR (95% Cl) | Model I † OR (95% Cl) | |
Gender | |||
Female | 1.89** (1.32 to 2.70) | 1.93***(1.38 to 2.80) | 2.44*** (1.52 to 3.90) |
Male (Ref) | 1.00 | 1.00 | |
Age (years) | |||
18–30 | 1.10 (0.65 to 1.85) | – | 1.08 (0.56 to 2.08) |
31–49 | 1.20 (0.81 to 1.78) | 0.82 (0.50 to 1.34) | |
50–65 (Ref) | 1.00 | 1.00 | |
Education | |||
High school or less | 1.52 (0.98 to 2.37) | – | 1.74 (0.99 to 3.06) |
More than HS | 1.00 | 1.00 | |
Race | |||
AA | 1.39 (0.66 to 2.92) | 1.92 (0.81 to 4.54) | |
NAA | 1.00 | 1.00 | |
Smoking status | |||
Smoker | 0.32***(0.21 to 0.49) | – | 0.72 (0.45 to 1.18) |
Non-smoker(ref) | 1.00 | 1.00 | |
Race×smoking status | – | ||
NAA non-smoker | 0.68 (0.24 to 2.04) | – | |
NAA smoker | 0.24* (0.08 to 0.73) | ||
AA non-smoker | 0.77 (0.21 to 2.80) | ||
AA smoker (ref) | 1.00 |
*p<0.05, ** p<0.01, *** p<0.001 level of confidence.
†Model II was not run because the race by smoking status interaction was not significant.
AA, African-American; FDA, Food and Drug Administration; NAA, non-African-American.