Table 1.

Semen parameters of infertile and control groups. Data are provided as mean + SD

Parameters	OA infertile cases (N = 125)	OAT infertile cases (N = 24)	Controls (N = 200)	One-way ANOVA	Tukey’s post hoc test
Age (years)	36 + 3.5	36 + 2.3	37 + 4.3	P = 0.06	OA vs OAT: P = 0.99
					OA vs Control: P = 0.07
					OAT vs Control: P = 0.46
Semen volume (ml)	2.8 + 1.48	3.1 + 1.54	2.9 + 1.39	P = 0.61	OA vs OAT: P = 0.62
					OA vs Control: P = 0.81
					OAT vs Control: P = 0.79
Sperm count (million/ml)	9 + 4.5	10 + 4.2	65 + 40	P = 0.00	OA vs OAT: P = 0.98
					OA vs Control: P = 0.00
					OAT vs Control: P = 0.00
Sperm motility (%)	23 + 9.5	16 + 12	63 + 16.5	P = 0.00	OA vs OAT: P = 0.07
					OA vs Control: P = 0.00
					OAT vs Control: P = 0.00
Progressive motility (%)	11 + 10.5	8 + 9.1	45 + 11	P = 0.00	OA vs OAT: P = 0.42
					OA vs Control: P= 0.00
					OAT vs Control: P = 0.00
Normal morphology	>4%	2%	>4%	–	–

*OA, oligoasthenozoospermic; OAT, oligoasthenoteratozoospermic