摘要
目的:探讨EMS患者IVF或ICSI周期中的体质量指数与其临床结局相关性。方法:回顾性分析我院2011年4月至2013年1月收治的241例采用ICSI或IVF治疗患者的临床资料,将其中的EMS患者按严重程度分为轻度组(n=53)和中重度组(n=46),其余患者设为对照组(n=132)。比较各组Gn用量、h CG日E_2水平、Gn天数、移植胚胎数、获卵数、患者体质量指数及临床结局。结果:中重度组患者的Gn用量显著高于轻度组和对照组,而移植胚胎数、获卵数和h CG日E_2水平低于轻度组和对照组,差异有统计学意义(P<0.05)。轻度组与对照组比较BMI和临床妊娠率差异并无统计学意义(P>0.05),但轻度组早期自然流产率高于对照组,差异有统计学意义(P<0.05)。中重度组患者BMI和临床妊娠率均低于对照组和轻度组,早期自然流产率高于轻度组和对照组,差异有统计学意义(P<0.05)。EMS患者BMI指数下降后早期自然流产率增高,两者呈负相关性(r=-0.713,P=0.008)。而与临床妊娠率呈正相关性,临床妊娠率随BMI降低而降低(r=0.695,P=0.012)。结论:EMS患者病情加重后BMI降低,同时自然流产率增高,导致临床结局恶化。
Objectives：To evaluate the correlation between body mass index and outcome of in vitro fertilization and embryo transfer cycle in patients with endometriosis.Methods：The clinical data of 241 patients from April 2011 to February 2013 were analyzed retrospectively,and EMS patients were divided into mild group （n = 53）and moderate-severe group （n = 46） and control group （n = 132）.Dose of gonadotropin,days of stimulation,BMI,number of oocytes retrieved and embryos transferred with the outcome of IVF were compared.Results：The dose of gonadotropin of moderate-severe group was higher than the control group and mild group,while the day of HCG,number of oocytes retrieved,number of embroies transfered were lower than the other groups （P〈0.05）.The clinical pregnancy rate and BMI between mild group and control group had no significant difference （P〉0.05）,but the early spontaneous abortion rate of mild group was lower than control group （P〈0.05）.The clinical pregnancy rate and BMI of moderate-severe group were lower than control group and mild group,while the early spontaneous abortion rate was higher （P〈0.05）.There was a negative correlation between BMI and early spontaneous abortion rate on EMS patients （r = 0.713,P = 0.008） and was a positive correlation between BMI and clinical pregnancy rate （r = 0.695,P = 0.012）.Conclusion：BMI decreases with the aggravation of EMS patients,at the same time,spontaneous abortion rate increases,leading to the deterioration of clinical outcomes.
出处
《中国性科学》
2016年第4期132-135,共4页
Chinese Journal of Human Sexuality
