Oxidative stress and antioxidant system in the oral fluid of patients with chronic generalized periodontitis

Abstract

The level of MDA of the patients with I-II degrees of severity in the basic group through 1 month after treatment was 4,23 ± 0,79 μmol/l and level of SOD was 5,12 ± 0,17 у.о., which was 8% lower than and 1% higher than that in the C groups. The patients in the comparison group through 1 month after treatment were determined with MDA - 5,14 ± 0,48 μmol/l and SOD - 4,88 ± 0,17 у.о., which was 11% and 3% higher than that in the C groups.