Participant Characteristics

NRT Products

Cessation Medications

　

Unadjusted OR
(95% CI)

Adjusted OR
(95% CI)

Unadjusted OR
(95% CI)

Adjusted OR
(95% CI)

Gender

 

 

    

Male

Reference

 

Reference

  

Female

0.80(0.39-1.62)

 

1.03 (0.51-2.08)

  

Age

 

 

    

18-40

Reference

 

Reference

Reference

≥40

0.44(0.28-0.70)

 

0.73(0.47-1.13)

0.42(0.22-0.79)

Monthly income

 

 

    

<$450

Reference

Reference

Reference

Reference

≥$450

2.66(1.53-4.61)

2.80(1.32-5.92)

2.16(1.26-3.71)

2.53(1.28-5.00)

Education

 

 

    

Below

Reference

Reference

Reference

  

College and above

2.79(1.80-4.34)

2.24(1.21-4.14)

1.20(0.78-1.85)

  

High school type

 

 

    

Public

Reference

Reference

Reference

  

Private

6.15(2.46-15.38)

6.79(1.89-24.43)

1.13(0.55-2.32)

  

Inhale when smoking

 

 

    

No

Reference

Reference

Reference

  

Yes

1.77(1.14-2.74)

1.95(1.07-3.54)

1.77(1.14-2.73)

  
Abbreviations:  NRT: Nicotine Replacement Therapy; OR: Odds Ratio; CI: Confident Interval
Insignificant results are not shown
Table 3: Univariate and Multivariate Logistic Regression Results of Predictors of Beliefs in Effectiveness of Different Interventions among Chinese.