TABLE 2—
Analysis of Annual Time Trends in Adult Smoking Behavior and Secondhand Smoke Exposure Among California Adults Aged 18–70 Years by Gender and Sexual Identity: California Health Interview Survey, 2003–2013
| Variable | AORa (95% CI) |
| Women | |
| Current smoker = yes | |
| Heterosexual | 0.99 (0.98, 1.00) |
| Lesbian | 0.96 (0.89, 1.03) |
| Bisexual | 0.93 (0.88, 0.98) |
| Daily smoker = yesb | |
| Heterosexual | 0.99 (0.97, 1.01) |
| Lesbian | 0.92 (0.79, 1.07) |
| Bisexual | 1.00 (0.89, 1.11) |
| Light smoker = yesb | |
| Heterosexual | 1.06 (1.04, 1.09) |
| Lesbian | 1.09 (0.95, 1.25) |
| Bisexual | 1.01 (0.91, 1.12) |
| Household SHS exposure = yesc | |
| Heterosexual | 0.90 (0.87, 0.93) |
| Lesbian or bisexual | 0.89 (0.79, 1.00) |
| Men | |
| Current smoker = yes | |
| Heterosexual | 0.98 (0.97, 0.99) |
| Gay | 0.95 (0.90, 0.99) |
| Bisexual | 0.94 (0.88, 1.01) |
| Daily smoker = yesb | |
| Heterosexual | 0.98 (0.96, 0.99) |
| Gay | 0.89 (0.80, 0.99) |
| Bisexual | 0.90 (0.77, 1.05) |
| Light smoker = yesb | |
| Heterosexual | 1.06 (1.04, 1.08) |
| Gay | 1.16 (1.04, 1.29) |
| Bisexual | 1.26 (1.08, 1.46) |
| Household SHS exposure = yesc | |
| Heterosexual | 0.94 (0.91, 0.97) |
| Gay or bisexual | 0.89 (0.81, 0.99) |
Note. AOR = adjusted odds ratio; CI = confidence interval; SHS = secondhand smoke.
a
Adjusted by age, age squared, race/ethnicity, educational attainment, and poverty level.
b
Among current smokers.
c
2003–2012 California Health Interview Survey only (household SHS exposure was unavailable in 2013 survey).