Table 4

Adjusted risk ratios for smoking relapse associated with neighbourhood deprivation in the relapse sample, 2010–2012 International Tobacco Control (ITC) Mexico Survey

 Relapse
Risk ratio (95% CI) (n=374)
Model 1Model 2
Neighbourhood deprivation
 Very low1.001.00
 Low1.37 (0.75 to 2.52)1.42 (0.79 to 2.56)
 Medium1.31 (0.78 to 2.18)1.40 (0.82 to 2.39)
 High/very high1.19 (0.66 to 2.14)1.10 (0.57 to 2.15)
Age (in years)0.99 (0.98 to 1.00)
Sex
 Male1.00
 Female0.92 (0.74 to 1.13)
Education
 Primary education or less1.00
 Middle school1.56 (0.88 to 2.74)
 Vocational school, high school, incomplete university1.30 (0.75 to 2.27)
 University and postgraduate2.26 (1.33 to 3.85)
Income
 0–30001.00
 3001–50001.62 (1.12 to 2.35)
 5001–80001.26 (0.88 to 1.79)
 ≥80010.68 (0.32 to 1.43)