Thomas A K, Forrest M S
Fertil Steril. 1980 Aug;34(2):106-11. doi: 10.1016/s0015-0282(16)44890-9.
Two hundred and ninety-one infertile couples were studied over an 8-year period. Anovulation was the most common cause of infertility, being the causative factor in half of the patients. Ovulation induction with clomiphene or cyclic hormone therapy readily achieved pregnancy in the majority of these patients. The distribution of other etiologic factors was fairly uniform, but treatment was much less successful. Thorough evaluation of both partners is advised both for treatment purposes and as a more accurate guide to the prognosis for conception. Furthermore, even in the presence of oligospermia, ovulation induction may be successful in achieving a pregnancy.
在8年的时间里，对291对不孕夫妇进行了研究。无排卵是不孕最常见的原因，在一半的患者中是致病因素。使用克罗米芬或周期激素疗法诱导排卵，大多数此类患者都能顺利怀孕。其他病因因素的分布相当均匀，但治疗成功率要低得多。建议对夫妇双方进行全面评估，这既是出于治疗目的，也是作为受孕预后更准确的指导。此外，即使存在少精子症，诱导排卵也可能成功受孕。
