Table 2 shows the average annual prevalence and odds of reporting SPD in adults with and without asthma. Among adults with asthma, the prevalence of SPD was highest among the following subgroups: women aged 35 to 64 years, Hispanics, adults with some high school education, those below the FPL, previously married, and not working. The prevalence of SPD was four times higher (16.7%) among adults not working compared with other categories of employment status, and five times higher (16.0%) among adults with income below the FPL compared with those in the highest income category. The proportion of SPD was higher among adults with asthma who report current smoking, obesity, former alcohol use, or having three or more comorbid health conditions. A multivariate logistic model, including all study variables, showed all risk factors, except BMI and marital status, were significantly associated with SPD in adults with asthma. Controlling for all covariates, adults with asthma who were not working (AOR, 2.5; 95% CI, 2.0-3.1), current smokers (AOR, 2.4; 95% CI, 1.9-2.9), and had three or more comorbid conditions (AOR, 3.9; 95% CI, 2.8-5.3) had significantly higher odds of SPD. Respondents with asthma reporting Hispanic ethnicity (AOR, 1.4; 95% CI, 1.1-1.8) had significantly higher odds of SPD compared with those of Hispanic ethnicity without asthma (AOR, 1.0; 95% CI, 0.9-1.1).