Multivariate logistic regression analysis for interactions between different symptoms among the exposed in relation to controls; adjusted odds ratios (OR) with 95% confidence intervals (CI) are presented (controlling for age, gender, and smoking habits) for the significant symptoms
Symptoms
OR (95% CI)
Toxic pneumonitis
3.2 (1.8 to 5.6)
Unusual tiredness
3.1 (2.0 to 5.0)
Breathlessness when walking with other persons of similar age