Table 2. Age and sperm parametersa of study participants (n=60).
Descriptive Characteristic | Mean or % |
---|---|
Mean age in years | 35.6 |
(SD) (range) | (5.43) (24-50) |
Mean abstinence time in days | 3.9 |
(SD) (range) | (2.35) (1-14) |
% Concentration (n) | |
<20 million/mL | 6.7 (4) |
>20 million/mL | 93.3 (56) |
Motility (n) | |
<50% motile | 48.3 (29) |
>50% motile | 51.7 (31) |
Morphology (n) | |
<4% normal | 11.7 (7) |
≥4% normal | 88.3 (53) |
Based on World Health Organization semen analysis cutoffs (14).