Effect of Physical Exercise on the Level of DNA Damage in Chronic Obstructive Pulmonary Disease Patients
Concentration of TBARS in blood plasma of patients and healthy controls. Data are presented as mean ± SD, COPD patients—gray bars, PE-COPD patients—black bars, and controls—white bars. ; COPD compared with the PE-COPD; , COPD and PE-COPD compared with the control group. Statistical analysis was performed by Kruskal-Wallis test with post hoc Dunn's multiple comparison test.