Table 3

Multivariate associations between health related behaviours and social class. Men and women aged over 14 years. Barcelona 1992

Sex Class I OR Class II
OR (95% CI)
Class III
OR (95% CI)
Class IVa
OR (95% CI)
Class IVb
OR (95% CI)
Class V
OR (95% CI)
Tobacco consumption
 Smoker(1) M10.71 (0.49, 1.01)0.93 (0.67, 1.28)1.15 (0.83, 1.57)1.44 (0.97, 2.13)1.31 (0.74, 2.32)
F10.74 (0.47, 1.16)0.67 (0.44, 1.02)0.60 (0.40, 0.92)0.79 (0.48, 1.32)0.36 (0.19, 0.67)
Smoking cessation (2)
M11.15 (0.71, 1.85)0.71 (0.45, 1.09)0.57 (0.37, 0.87)0.43 (0.24, 0.75)0.41 (0.18, 0.90)
F12.16 (0.90, 5.16)2.05 (0.89, 4.74)1.63 (0.69, 3.86)0.86 (0.28, 2.62)1.41 (0.38, 5.13)
Alcohol consumption
 Non-drinker(3) M11.14 (0.77, 1.68)1.13 (0.80, 1.61)1.18 (0.83, 1.66)1.32 (0.86, 2.01)1.68 (0.93, 3.04)
F11.04 (0.70, 1.54)1.03 (0.71, 1.48)1.66 (1.16, 2.38)2.27 (1.47, 3.51)2.92 (1.84, 4.62)
 Light drinker(4) M10.91 (0.64, 1.30)1.02 (0.74, 1.40)0.81 (0.60, 1.12)0.77 (0.52, 1.14)0.57 (0.32, 1.00)
F10.95 (0.64, 1.40)1.19 (0.83, 1.71)0.71 (0.49, 1.01)0.55 (0.35, 0.86)0.45 (0.28, 0.72)
 Excessive alcohol consumption(5) M10.94 (0.54, 1.63)0.71 (0.42, 1.20)1.16 (0.71, 1.87)1.04 (0.57, 1.89)1.24 (0.54, 2.82)
F10.91 (0.46, 1.77)0.46 (0.23, 0.91)0.52 (0.27, 0.99)0.37 (0.15, 0.88)0.25 (0.09, 0.67)
Usual physical activity
 Intense(6) M11.39 (0.60, 3.22)1.37 (0.63, 2.95)6.84 (3.42, 13.67)5.56 (2.60, 11.89)2.52 (0.79, 8.03)
F11.51 (0.58, 3.87)0.75 (0.28, 1.98)1.46 (0.58, 3.62)3.02 (1.15, 7.94)2.70 (1.00, 7.30)
 Light–none(7) M10.91 (0.64, 1.28)0.66 (0.48, 0.91)0.55 (0.40, 0.75)0.47 (0.32, 0.70)1.25 (0.71, 2.20)
F10.79 (0.54, 1.17)0.90 (0.63, 1.30)0.93 (0.65, 1.32)0.68 (0.44, 1.05)0.65 (0.41, 1.01)
Undertake no leisure time physical activity (8)
M10.97 (0.64, 1.45)1.11 (0.76, 1.60)1.11 (0.76, 1.59)1.40 (0.88, 2.22)1.25 (0.61, 2.57)
F10.59 (0.35, 0.97)0.89 (0.55, 1.43)0.80 (0.50, 1.28)0.89 (0.49, 1.58)1.08 (0.57, 2.05)
Two or more health behaviours (9)
M10.74 (0.51, 1.08)0.93 (0.67, 1.29)1.26 (0.91, 1.73)1.50 (1.01, 2.22)1.46 (0.82, 2.58)
F10.81 (0.52, 1.27)0.70 (0.46, 1.06)0.71 (0.46, 1.07)0.88 (0.53, 1.46)0.33 (0.18, 0.62)
  • OR: odds ratio adjusted for age, employment status and family structure. (1)Dependent variable: 1 smoker, 0 occasional smoker, non-smoker. (2)Dependent variable: 1 ex-smoker, 0: smoker. (3)Dependent variable: 1 non-drinker, 0 drinker.(4)Dependent variable: 1 light drinker, 0 other.(5)Dependent variable: 1 heavy drinker (over 40 g/day in men, over 20 g/day in women), 0 other drinkers and non-drinkers.(6)Dependent variable: 1 intense physical activity, 0 other cases. (7)Dependent variable: 1 light–none physical activity, 0 other cases. (8)Dependent variable: 1 no leisure time physical activity, 0 yes. (9)Dependent variable: 1 two or more health behaviours, 0 none or one.