Table 1

Risk of job change due to respiratory symptoms by self-reported occupational exposure (ever) and gender*

Exposure groupTotal (ncases=247)
(OR, 95% CI)†
Females (n=106)
(OR, 95% CI)‡
Males (n=141)
(OR, 95% CI)‡
Metals/gases1.5 (1.3 to 1.7)1.3 (1.1 to 1.5)1.6 (1.3 to 1.9)
Damp/mould1.1 (1.0 to 1.3)1.2 (1.0 to 1.4)1.1 (0.88 to 1.2)
Exercise/cold1.6 (1.3 to 1.8)1.5 (1.2 to 1.9)1.7 (1.4 to 2.2)
Cleaning/cooking1.3 (1.1 to 1.4)1.3 (1.1 to 1.4)1.0 (0.86 to 1.2)
Organic dust1.1 (0.98 to 1.2)1.1 (0.92 to 1.3)1.1 (0.99 to 1.3)
Hair products/animals1.2 (1.1 to 1.4)1.2 (0.98 to 1.4)1.0 (0.87 to 1.2)
  • *Models included 14 906 participants who had ever been employed.

  • †Adjusted for age, gender and smoking.

  • ‡Adjusted for age and smoking.