Unbalanced Oxidant-Antioxidant Status: A Potential Therapeutic Target for Coronary Chronic Total Occlusion in Very Old Patients

Table 3

Levels of NO, eNOS, MDA, SOD3, and New York Heart Association Functional Class of The Patients.

	I	II	III	IV
NO (μmol/L)
eNOS (pg/mL)
MDA (nmol/L)
SOD3 (U/mL)

MDA: malondialdehyde; NO: nitric oxide; eNOS: endothelial nitric oxide synthase; SOD3: superoxide dismutase 3.
< 0.001 (II/III). < 0.001 (III/IV).