Association of Working Conditions and Lifestyle with Increased Serum Gamma-Glutamyltransferase: A Follow-up Study

Applying a new statistical analysis to this retrospective cohort study of 5 years, we revealed the health influences of alcohol consumption, smoking and eating habits on increased serum GGT. On the other hand, this study indicated that shift work or other working conditions are not significant risk factors for increased serum GGT.