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拮抗剂方案中不同剂量GnRH-ant抑制黄体生成素峰效果的临床分析 被引量:1

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摘要 目的探讨拮抗剂方案中不同剂量GnRH-ant抑制黄体生成素(luteotropic Hormone,LH)峰的临床效果。方法回顾性分析医院辅助生殖科2016年11月—2017年5月因不孕症接受GnRH-ant固定方案进行IVF-ET助孕的患者330例。分为观察组90例,加尼瑞克0.125 mg/d,对照1组80例,加尼瑞克0.250 mg/d,对照2组160例,加尼瑞克0.250 mg/d。分别比较3组患者治疗效果。结果观察组的囊胚形成率(55.07%vs 38.54%)高于对照1组(P<0.05);对照1组的正常受精率稍高于观察组(P<0.05);观察组与对照2组比较,平均获卵数、正常受精数、正常受精率、优质胚胎数、优质胚胎率、囊胚个数、囊胚形成率、优质囊胚数、优质囊胚率、胚胎种植率、多胎率均无统计学差异(P>0.05);3组临床妊娠率(50.00%vs 55.26%vs 57.69%)无统计学差异(P>0.05)。结论对于血清LH<1.5 m IU/m L的患者,使用半量加尼瑞克(0.125 mg/d)不但可以有效抑制早发LH峰,且促排卵过程中LH水平平稳;亦可以获得一定数量的质量及发育潜能较好的胚胎。
出处 《现代医院》 2018年第5期715-718,共4页 Modern Hospitals
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