a decreasing trendp > 0.05
Moreover, mean rapid linear progressive motility showed a decreasing trend with time, but the difference between these periods did not touch statistical significance ( p > 0.05).
Moreover, mean rapid linear progressive motility showed a decreasing trend with time, but the difference between these periods did not touch statistical significance ( p > 0.05).
In total population, sperm concentration ( r = − 0.25, p < 0.001) and normal morphology ( r = − 0.39, p < 0.001) showed a highly significant downward trend.