Conclusions Tamoxifen significantly decreases the incidence of germ cell apoptosis and improve the spermatogenic function.Tamoxifen is recommended to advocate in cases of idiopathic oligospermia.

• 结论少精子症精子减少的主要原因之一是由于生精细胞增殖能力减低及凋亡增加，它莫昔芬可纠正生精细胞增殖与凋亡的失衡状态，改善患者生精功能及生育能力。