Brasch J G, Rawlins R, Tarchala S, Radwanska E
Department of Obstetrics Rush-Presbyterian-St. Luke's Medical Center, Chicago, Illinois.
Fertil Steril. 1994 Jul;62(1):150-4. doi: 10.1016/s0015-0282(16)56831-9.
To determine if the total motile sperm count is predictive of IUI success and to apply life-table analysis to a large database of IUI procedures.
Contingency table and life-table analyses were used to analyze a large group of couples (n = 546) undergoing 1,205 cycles of therapeutic IUI with husband's sperm.
Clinical infertility practice at a medical school referral center.
Five hundred forty-six couples with varying etiologies of infertility.
There was a trend toward an increasing percentage of conception with increasing total motile sperm count. Significance was reached when the total motile sperm count used for IUI exceeded 20 x 10(6). The cumulative pregnancy rate calculated from this data reached 52% after the sixth attempted cycle of IUI.
确定活动精子总数是否可预测宫腔内人工授精（IUI）的成功率，并将寿命表分析应用于一个大型IUI程序数据库。
使用列联表和寿命表分析来分析一大组（n = 546）接受1205个周期丈夫精子治疗性IUI的夫妇。
一所医学院转诊中心的临床不孕症诊疗机构。
546对患有不同病因不孕症的夫妇。
随着活动精子总数增加，受孕百分比有上升趋势。当用于IUI的活动精子总数超过20×10⁶时具有统计学意义。根据该数据计算，在第六次尝试IUI周期后，累积妊娠率达到52%。
