机构地区:[1]郑州大学第三附属医院生殖医学中心,450052
出 处:《中华生殖与避孕杂志》2017年第5期361-365,共5页Chinese Journal of Reproduction and Contraception
摘 要:目的探讨卵巢正常反应不孕症患者体外受精/卵胞质内单精子显微注射(IVF/ICSI)促排卵时应用口服避孕药(OC)长方案和黄体中期长方案的促排卵效果及临床结局。方法选择接受长方案IVF/ICSI助孕的卵巢正常反应患者共4 677个周期;根据年龄分为≤35岁组和>35岁组,不方便超声监测排卵或自然周期超声监测卵泡不破裂的患者共2 762个周期,应用OC长方案(OC组);自然周期超声监测正常排卵的患者共1 915个周期,应用黄体中期长方案(黄体中期组);常规行IVF/ICSI,比较上述不同年龄人群2种促排卵方案的临床和实验室相关指标。结果 (1)OC组促性腺激素(Gn)启动日雌二醇(E2)[≤35岁组:(24.63±10.62)ng/L,>35岁组:(24.24±10.40)ng/L]和促黄体生成素(LH)水平[≤35岁组:(0.92±0.59)IU/L,>35岁组:(0.82±0.66)IU/L]均明显低于黄体中期组[≤35岁组:(25.89±12.80)ng/L,>35岁组:(25.71±10.93)ng/L;≤35岁组:(1.37±0.59)IU/L,>35岁组:(1.01±0.70)IU/L](P<0.05);(2)OC组人绒毛膜促性腺激素(h CG)注射日E2水平[≤35岁组:(4 143.8±2 769.9)ng/L,>35岁组:(3 597.5±2 160.4)ng/L]和因卵巢过度刺激综合征(OHSS)行全胚冷冻率(≤35岁组:9.1%,>35岁组:10.2%)均明显高于黄体中期组[≤35岁组:(3 850.8±2 092.4)ng/L,>35岁组:(3 213.4±1 804.5)ng/L;≤35岁组:4.9%,>35岁组:5.9%](P<0.05),但h CG注射日的内膜厚度[≤35岁组:(10.75±2.25)mm,>35岁组:(10.47±2.38)mm]却明显小于后者[≤35岁组:(11.62±2.43)mm,>35岁组:(11.09±2.68)mm](P<0.05);(3)在年龄>35岁的OC组Gn总用量[(3 775.4±1 200.0)IU]和使用时间[(13.5±2.2)d]明显高于黄体中期组[(3 516.9±1 156.1)IU,(12.4±2.2)d](P<0.05);(4)2种降调节方案患者的获卵数、ICSI成熟卵数、双原核(2PN)受精率、平均移植胚胎数、优质胚胎率和早期流产率均无明显差异(P>0.05),但OC组的着床率(≤35岁组:41.4%,>35岁组:25.5%)和临床妊娠率(≤35岁组:55.7%,>35岁组:37.5%)明显小于黄体中期组(≤35岁组:46.7%,>35岁Objective To explore the effect of oral contraceptive (OC) long protocol and mid-luteal long protocol on ovarian stimulation and clinical outcomes in infertility patients with normal ovarian function in in vitro fertilization/intracytoplasmic sperm injection (IVF/ICSI) cycles.Methods The data of 4 677 IVF/ICSI cycles of infertility patients with normal ovarian function were analyzed. Adjusted by age ≤35 years group and 〉35 years group, the patients who had no ovarian detection or had no spontaneous ovulation received OC long protocol (2 762 cycles, OC group), and the patients who had spontaneous ovulation received the mid-luteal long protocol (1 915 cycles, mid-luteal group). The clinical and laboratory related indicators of different age group were compared between the two ovarian stimulating protocols.Results 1) The levels of estradiol (E2)[≤35 years group: (24.63±10.62) ng/L, 〉35 years group: (24.24±10.40) ng/L] and luteinizing hormone (LH)[≤35 years group: (0.92±0.59) IU/L, 〉35 years group: (0.82±0.66) IU/L] on gonadotropin (Gn) starting day in the OC group were less than those in the mid-luteal group [≤35 years group: (25.89±12.80) ng/L, 〉35 years group: (25.71±10.93) ng/L; ≤35 years group: (1.37±0.59) IU/L, 〉35 years group: (1.01±0.70) IU/L](P〈0.05). 2) The levels of E2 on human chorionic gonadotropin (hCG) injection day [≤35 years group: (4 143.8±2 769.9) ng/L, 〉35 years group: (3 597.5±2 160.4) ng/L] and embryo frozen rate as result from OHSS (≤35 years group: 9.1%, 〉35 years group: 10.2%) in the OC group were higher than those in the mid-luteal group [≤35 years group: (3 850.8±2 092.4) ng/L, 〉35 years group: (3 213.4±1 804.5) ng/L; ≤35 years group: 4.9%, 〉35 years group: 5.9%](P〈0.05). However, endometrial thickness on hCG injection day [≤35 years group: (10.75±2.25) mm, 〉35 years group: (10.47±2.38) mm] in th
关 键 词:体外受精/卵胞质内单精子显微注射-胚胎移植(IVF/ICSI-ET) 口服避孕药(OC)长方案 黄体中期长方案
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