Conclusion The percentage of sperm apoptosis is negatively related with sperm motility and normal morphology.Sperm apoptosis could be one of the causes of asthenozoospermia and teratozoospermia.

• 结论精子凋亡率与精子活力和正常形态精子有相关性，精子凋亡率增加可能是弱精子症和畸形精子症患者不育的原因之一。