Table 4 Crude and adjusted odds ratios of the association between psychosocial job strain (quadrants and dimensions separate) and smoking among men and women, ELSA-Brasil, baseline (2008–10)
Model quadrants | Men (n = 5712) | Women (n = 6251) |
|---|---|---|
OR (95%CI) | OR (95%CI) | |
Model 1: crude | ||
Low D/High C (low strain) | 1.00 | 1.00 |
High D/High C (active work) | 0.83 (0.66-1.06) | 0.99 (0.78-1.26) |
Low D/Low C (passive work) | 1.47 (1.23-1.76)*** | 1.11 (0.91-1.36) |
High D/Low C (high strain) | 1.49 (1.18-1.87)*** | 1.33 (1.06-1.66) |
Model 2: age, marital status | ||
Low D/High C (low strain) | 1.00 | 1.00 |
High D/High C (active work) | 0.84 (0.66-1.07) | 0.99 (0.78-1.26) |
Low D/Low C (passive work) | 1.49 (1.24-1.78)*** | 1.11 (0.91-1.36) |
High D/Low C (high strain) | 1.50 (1.19-1.89)*** | 1.36 (1.09-1.70) |
Model 3: age, marital status and educational level | ||
Low D/High C (low strain) | 1.00 | 1.00 |
High D/High C (active work) | 0.90 (0.71-1.16) | 1.04 (0.82-1.33) |
Low D/Low C (passive work) | 0.98 (0.81-1.20) | 0.81 (0.65-1.01) |
High D/Low C (high strain) | 1.08 (0.85-1.37) | 1.03 (0.81-1.30) |
Model 4: age, marital status, educational level and weekly hours worked | ||
Low D/High C (low strain) | 1.00 | 1.00 |
High D/High C (active work) | 0.91 (0.71-1.16) | 1.02 (0.80-1.30) |
Low D/Low C (passive work) | 0.98 (0.81-1.20) | 0.81 (0.65-1.01) |
High D/Low C (high strain) | 1.08 (0.85-1.37) | 1.02 (0.81-1.29) |
Model dimensions | ||
Psychological demands | ||
Model 1: crude | 0.97 (0.95-1.00)* | 1.01 (0.98-1.04) |
Model 2: Model 1 + age and marital status | 0.98 (0.95-1.00) | 1.01 (0.99-1.04) |
Model 3: Model 2 + educational level | 1.00 (0.98-1.03) | 1.03 (1.01-1.06)* |
Model 4: Model 3 + weekly hours | 1.00 (0.98-1.03) | 1.03 (1.00-1.06)* |
Model 5: Model 4 + control and social support at work | 0.99 (0.96-1.02) | 1.02 (0.99-1.06) |
Control at work | ||
Model 1: crude | 0.93 (0.91-0.95)*** | 0.96 (0.94-0.99)** |
Model 2: Model 1 + age, marital status | 0.93 (0.91-0.95)*** | 0.96 (0.94-0.99)** |
Model 3: Model 2 + educational level | 1.00 (0.97-1.03) | 1.02 (0.99-1.05) |
Model 4: Model 3 + weekly hours | 1.00 (0.98-1.03) | 1.02 (0.99-1.05) |
Model 5: Model 4 + psychological demands and social support at work | 1.01 (0.98-1.04) | 1.03 (1.00-1.06) |
Social support at work | ||
Model 1: crude | 0.98 (0.96-1.00) | 0.97 (0.95-0.99)* |
Model 2: Model 1 + age, marital status | 0.98 (0.96-1.00) | 0.97 (0.95-0.99)** |
Model 3: Model 2 + educational level | 0.96 (0.94-0.98)*** | 0.96 (0.94-0.98)*** |
Model 4: Model 3 + weekly hours | 0.96 (0.94-0.98)*** | 0.96 (0.94-0.98)*** |
Model 5: Model 4 + psychological demands and control at work | 0.95 (0.93-0.98)*** | 0.96 (0.94-0.98)*** |