目的探讨中医(补肾健脾)预培其损序贯疗法对胚胎反复移植失败(repeated implantation fail-ure,RIF)患者新鲜周期相关指标的影响。方法将既往行体外受精-胚胎移植(in virto fertilization and em-bryo transfer,IVF-ET)或卵母细胞单精...目的探讨中医(补肾健脾)预培其损序贯疗法对胚胎反复移植失败(repeated implantation fail-ure,RIF)患者新鲜周期相关指标的影响。方法将既往行体外受精-胚胎移植(in virto fertilization and em-bryo transfer,IVF-ET)或卵母细胞单精子显微注射(intracytoplasmic sperm injection,ICSI)失败3次及以上的患者,行新鲜取卵/移植周期共60例,分为治疗组(中药结合IVF/ICSI)与对照组(单纯IVF/ICSI),每组30例,比较两组外源性促性腺激素(gonadotropin,Gn)用量、超排卵(controlled ovarian hyperstimulation,COH)时间、移植日子宫内膜厚度、获得卵数、受精数、胚胎数、优质胚胎数、妊娠率及种植率等各项指标的差异。结果治疗组单周期人均获得胚胎(7.5±4.9)个,优质胚胎(5.1±3.8)个,两者较对照组(5.1±3.2,3.2±1.8)均明显升高,差异均有统计学意义(P<0.05)。两组在Gn用量、COH天数、移植日子宫内膜厚度、获得卵数、受精数、妊娠率及种植率方面比较,差异均无统计学意义(P>0.05)。结论中医预培其损序贯疗法结合超排卵有利于胚胎数量和质量的双重提高,有望增加RIF患者的累计妊娠率。展开更多
Objectives： To investigate the clinical effect of sequential therapeutic intervention Yupei Qisun [compensating for weakness by invigorating Kidney （Shen） and Spleen （Pi） in advance] in Chinese medicine （CM） an...Objectives： To investigate the clinical effect of sequential therapeutic intervention Yupei Qisun [compensating for weakness by invigorating Kidney （Shen） and Spleen （Pi） in advance] in Chinese medicine （CM） and hysteroscopic endometrial mechanical stimulation on the treatment of infertile patients with repeated implantation failure （RIF）; and to study the differences in patients＇ endometrial thickness and type on the day of embryo transfer, serum hormone levels on embryo transfer day and clinical pregnancy outcomes. Methods： In the clinical study, 168 frozen-thawed embryo transfer （FET） cycles for couples with RIF conforming to the research protocol were randomly divided into three groups： a CM group with 56 cycles （CM combined with FET）, a hysteroscopy group with 55 cycles （hysteroscopic endometfial mechanical stimulation）, and a control group with 57 cycles （conventional FET）. Differences in endometrial thickness on the embryo transfer day, levels of serum estradiol （E2） and progesterone （P） on the embryo transfer day, the E2/P ratio on the embryo transfer day, biochemical and clinical pregnancy rates, implantation rate, abnormal pregnancy rate and other indices were compared among the three groups. Results： Endometrial thickness, E2 and P levels, and the EJP ratio on embryo transfer day and other factors had no significant differences among groups. The biochemical pregnancy, clinical pregnancy, and implantation rates of the CM and hysteroscopy groups were significantly higher than the control group （P〈0.05）, and there were no significant differences between these two groups. The abnormal pregnancy rate had no significant difference among the three groups. Conclusions： Sequential therapy of Yupei Qisun could significantly improve the clinical outcomes of RIF-FET cycles, being equivalent to hysteroscopic endometrial mechanical stimulation, and provided a reliable method to treat such infertile couples.展开更多
基金Supported by Shanghai Municipal Health Bureau Foundation of Chinese Traditional Medicine(No.2010L026A)
文摘Objectives： To investigate the clinical effect of sequential therapeutic intervention Yupei Qisun [compensating for weakness by invigorating Kidney （Shen） and Spleen （Pi） in advance] in Chinese medicine （CM） and hysteroscopic endometrial mechanical stimulation on the treatment of infertile patients with repeated implantation failure （RIF）; and to study the differences in patients＇ endometrial thickness and type on the day of embryo transfer, serum hormone levels on embryo transfer day and clinical pregnancy outcomes. Methods： In the clinical study, 168 frozen-thawed embryo transfer （FET） cycles for couples with RIF conforming to the research protocol were randomly divided into three groups： a CM group with 56 cycles （CM combined with FET）, a hysteroscopy group with 55 cycles （hysteroscopic endometfial mechanical stimulation）, and a control group with 57 cycles （conventional FET）. Differences in endometrial thickness on the embryo transfer day, levels of serum estradiol （E2） and progesterone （P） on the embryo transfer day, the E2/P ratio on the embryo transfer day, biochemical and clinical pregnancy rates, implantation rate, abnormal pregnancy rate and other indices were compared among the three groups. Results： Endometrial thickness, E2 and P levels, and the EJP ratio on embryo transfer day and other factors had no significant differences among groups. The biochemical pregnancy, clinical pregnancy, and implantation rates of the CM and hysteroscopy groups were significantly higher than the control group （P〈0.05）, and there were no significant differences between these two groups. The abnormal pregnancy rate had no significant difference among the three groups. Conclusions： Sequential therapy of Yupei Qisun could significantly improve the clinical outcomes of RIF-FET cycles, being equivalent to hysteroscopic endometrial mechanical stimulation, and provided a reliable method to treat such infertile couples.
