Table 1.

Demographic data of all men studied and basic sperm parameters at zero (0) time.

Variable	Value (Mean ± SEM)
No of samples	30
Age (years)	40.9 ± 1.5
BMI (Kg/m2)	28.3 ± 0.9
Abstinence (days)	3.3 ± 0.1
Volume (mL)	3.3 ± 0.2
Concentration (mil/mL)	56.7 ± 7.9
PRM (%)	56.1 ± 3.1
NPM (%)	11.1 ± 1.1
IM (%)	32.7 ± 3.1

BMI: Body Mass Index; PRM: progressive motility; NPM: non-progressive motility; IM: immotility.