From: 8-oxo-7,8-dihydro-2'-deoxyguanosine as a biomarker of oxidative damage in oesophageal cancer patients: lack of association with antioxidant vitamins and polymorphism of hOGG1 and GST
Parameter
Controls (43)
Patients (17)
Age (years)
64 ± 8
63 ± 9
Sex men/women
27/16
14/3
Smoking (cigarettes per week)
52 ± 79a
113 ± 97b
Alcohol (grams/week)
143 ± 140a
289 ± 258b