Table 4.

Correlations between semen parameters and antioxidant parameters in patients in group 2

Variable	Concentration		Motility		Morphology
	ra)	p-value	ra)	p-value	ra)	p-value
TAC	0.55	0.005	0.68	0.002	0.31	0.07
SOD	0.49	0.009	0.61	0.003	0.29	0.09
CAT	0.38	0.02	0.53	0.005	0.36	0.04

TAC, total antioxidant capacity; SOD, superoxide dismutase; CAT, catalase.

^a)Pearson correlation coefficient.