辅助生殖技术中代孕载体的使用。
The use of surrogate gestational carriers for assisted reproductive technologies.
作者信息
Marrs R P, Ringler G E, Stein A L, Vargyas J M, Stone B A
机构信息
Institute for Reproductive Research, Hospital of the Good Samaritan, Los Angeles, California.
出版信息
Am J Obstet Gynecol. 1993 Jun;168(6 Pt 1):1858-61; discussion 1861-3. doi: 10.1016/0002-9378(93)90702-k.
OBJECTIVES
We determined the effect of embryo transfer, zygote intrafallopian transfer, and frozen embryo transfer on clinical outcomes after surrogate gestational transfers.
STUDY DESIGN
Prospective randomization was carried out.
RESULTS
Forty-five infertile couples were matched with a gestational surrogate carrier and underwent 81 cycles of embryo transfer with various assisted reproductive technologic procedures. Nineteen cycles produced a clinical pregnancy, with delivery in 15 of 81 cycles (18.5% live-birth rate). Fifteen of the 45 couples (33%) had a child from the surrogate gestational carrier program.
CONCLUSION
No significant differences in clinical outcome were observed on the basis of the type of procedure performed or the age of the patient.
目的
我们确定了胚胎移植、输卵管内合子移植和冷冻胚胎移植对代孕妊娠移植后临床结局的影响。
研究设计
进行前瞻性随机分组。
结果
45对不育夫妇与代孕载体配对，并采用各种辅助生殖技术进行了81个周期的胚胎移植。19个周期实现临床妊娠，81个周期中有15个周期分娩（活产率为18.5%）。45对夫妇中有15对（33%）通过代孕载体计划拥有了孩子。
结论
根据所进行的手术类型或患者年龄，未观察到临床结局有显著差异。
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