Table 2. Antioxidant Activity And Vitamin E Levels In The Study Groups.

Variables	NCF group (n = 40)	SCF group (n = 40)	p-value*
Vitamin E (μmol/l)	109.5 ± 31.6	85.6 ± 28.5	0.001
Antioxidant activity (μmol/l)	2.5 ± 0.6	2.7 ± 0.5	0.139

*Independent samples t-test.

NCF, normal coronary flow; SCF, slow coronary flow.