Article

The CEASE Tobacco Cessation Controlled Trial for Low-Income Racial and Ethnic Minority Participants: Key Predictors of Success

Table 3

Logistic Regression with Predictors of Quit

Variables Quit Smoking

Unadjusted OR (95% CI) Adjusted OR (95% CI)

Study Arm    
Self-help group Ref. Ref.
In-person group 2.17 (0.92, 5.16) 3.79* (1.07, 13.40)
Virtual/hybrid group 1.30 (0.53, 3.16) 1.78 (0.48, 6.58)
Race    
White Ref. Ref.
Black American 1.56 (0.51, 4.77) 2.04 (0.43, 9.64)
Others 0.82 (0.08, 8.60) 2.74 (0.14, 53.30)
Age    
50 years or less Ref. Ref.
More than 50 years 1.29 (0.56, 2.98) 1.39 (0.38, 5.03)
Gender    
Men Ref. Ref.
Women 0.57 (0.30, 1.11) 0.24** (0.09, 0.62)
Education    
Some high school or less Ref. Ref.
Graduated from high school/GED 1.08 (0.46, 2.54) 0.80 (0.25, 2.57)
Some college 1.38 (0.55, 3.43) 1.31 (0.37, 4.59)
Bachelor or more 1.93 (0.68, 5.49) 1.18 (0.27, 5.22)
Employment    
No Ref. Ref.
Yes 0.66 (0.19, 2.37) 0.73 (0.12, 4.29)
General Health    
Poor/Fair Ref. Ref.
Good/Excellent 0.92 (0.48, 1.75) 0.64 (0.25, 1.67)
Number of Cardiometabolic Risk Conditions 1.29 (0.91, 1.84) 1.93* (1.17, 3.19)
Depression 0.77* (0.61, 0.98) 0.61* (0.41, 0.90)
Perceived Stress 1.00 (0.90, 1.11) 1.06 (0.89, 1.27)
Perceived Social Support 1.39 (0.96, 2.01) 1.59 (0.90, 2.80)
Cigarette Packs per Week 0.87 (0.74, 1.03) 0.85 (0.66, 1.10)
Other Tobacco Product Use    
No Ref. Ref.
Yes 1.61 (0.77, 3.36) 2.86* (1.01, 8.09)
Flavored Tobacco Use    
Regular Ref. Ref.
Menthol 0.36* (0.13, 0.98) 0.10* (0.02, 0.58)
Other Flavors - -
Multiple Flavor 0.35 (0.06, 2.12) 0.14 (0.01, 1.55)
Nicotine Addiction (at Baseline) 0.93 (0.79, 1.09) 1.08 (0.84, 1.38)

Abbreviations: 0R= Odds Ratio; CI=Confidence Interval; ** P < 0.01, * P < 0.05.