Table 2.
Multivariable logistic regression models predicting receipt of the 5As.
| Predictor | Ask | Advise | Assess | Assist counsel. | Assist medication | Arrange |
|---|---|---|---|---|---|---|
| OR (95% CI) | OR (95% CI) | OR (95% CI) | OR (95% CI) | OR (95% CI) | OR (95% CI) | |
| Sociodemographics | ||||||
| Gender | - | - | ||||
| Male | - | - | Ref. | Ref. | ||
| Female | 0.66 (0.40, 1.09) | 0.63 (0.38, 1.04) | ||||
| Race | - | - | - | - | - | |
| White | Ref. | |||||
| Other | 0.48 (0.22, 1.05) | |||||
| Smoking characteristics | ||||||
| Time to first cig. | - | - | - | - | - | |
| Over 30 minutes | Ref. | |||||
| Under 30 minutes | 1.66 (0.89, 3.15) | |||||
| Recent quit attempta | - | - | - | - | ||
| Greater than 6 months | - | 0.55 (0.29, 1.06) | ||||
| Less than 6 months | 1.15 (0.52, 2.52) | |||||
| Household smoker | - | - | - | - | - | |
| None | - | Ref. | ||||
| One or greater | 0.60 (0.36, 1.02) | |||||
| Illness-related stigma | - | - | 0.60 (0.42, 0.85)** | 0.68 (0.49, 0.93)* | - | - |
| Medical history | ||||||
| SRD | - | - | - | |||
| No | Ref. | Ref. | Ref. | |||
| Yes | 1.56 (0.95, 2.56) | 1.64 (1.01, 2.65)* | 1.86 (1.13, 3.09)* | |||
| SRC | - | - | - | |||
| No | Ref. | Ref. | Ref. | |||
| Yes | 1.97 (1.03, 3.79)* | 2.19 (1.16, 4.14)* | 1.33 (0.79, 2.21) | |||
| Stage of diagnosis | - | - | - | - | - | |
| Non-advanced | Ref. | |||||
| Advanced | 0.39 (0.21, 0.73)** | |||||
Assist multivariable model not included as no predictors were identified in the univariate analyses.
Abbreviations: SRD, comorbid smoking-related disease; SRC, smoking-related cancer.
a
Not all participants had attempted to quit smoking prior to study enrollment, recent quit attempt was trichotomized with no previous quit attempt coded as a reference category.
*
P < 0.05; **P < 0.01.