关于两种降调节方案及降调前不同预处理方法对体外受精结局的影响.docVIP

关于两种降调节方案及降调前不同预处理方法对体外受精结局的影响 目录 TOC \o 1-9 \h \z \u 目录 1 正文 1 文1：关于两种降调节方案及降调前不同预处理方法对体外受精结局的影响 1 1 资料与方法 3 2 结果 5 3 讨论 6 文2：HCG日血清孕酮水平对体外受精胚胎移植结局的影响 9 1 资料与方法 10 2 结果 11 3 讨论 12 参考文摘引言： 14 原创性声明（模板） 15 文章致谢（模板） 16 正文 关于两种降调节方案及降调前不同预处理方法对体外受精结局的影响 文1：关于两种降调节方案及降调前不同预处理方法对体外受精结局的影响 [Abstract] Objective To compare two kinds of downregulation protocols with different short-acting triptorelin dosage and pee pretreatments on the clinical outcomes of Retrospective analysis was carried on in reproductive medicine of Yantai Yuhuangding Hospital containing 1094 cycles. Groups were pided according to the dosage of triptorelin and pee pretreatments. Group A: the dosage of triptorelin was with 962 cycles. Group B: the dosage of triptorelin was with 122 A was further pided into two subgroups: groupA1(down-regulation at midluteal phase with triptorelin) and group A2(down-regulation at oral contraceptive phase or replenishing extrogenous progesterone with triptorelin ).Similarly，group B1(down-regulation at midluteal phase with triptorelin) and group B2 (down-regulation at Oral contraceptive phase or replenishing extrogenous progesterone with triptorelin) were controlled ovarian hypetimulation and the clinical pregnancy outcome were compared (1) The starting dosage and total dosage of Gn in group B were significantly more than these in group A(). (2) Distinct significances existed between group A1 and A2 in thefollowing several aspects : the dosage of Gn， the retrieved oocytes (IVF)， traplantable embryo rate(IVF)，fertilization rate (ICSI)， 2PN fertilization rate (ICSI)， 2PN cleavage rate(ICSI) (). Difference between group A1and A2 of the implantation rate and clinical pregnancy rate was statistically significant().Conclusion For female patients with age less than 38 and good ovary reserve，they could get more optimistic clinical results who received downregulation at midluteal period in natural cycles. While for women with age more