NCT03473028已完成不适用
Could Transvaginal Ultrasonography Guided Embryo Transfer Improves Pregnancy Outcome in Obese Patients Undergoing Intracytoplasmic Sperm Inoculation? Randomized Controlled Study
Kasr El Aini Hospital2 个研究点 分布在 1 个国家目标入组 800 人开始时间: 2018年4月1日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 800
- 试验地点
- 2
- 主要终点
- clinical pregnancy rate'
研究概览
简要总结
to evaluate the value of using transvaginal ultrasound guided embryo transfer in obese patients undergoing in vitro fertilization.
详细描述
The 800 participants with body mass index more than 30kg/m2 were randomly allocated to two groups of equal size using an automated web-based randomization system. The first group 400 patient undergoing the transabdominal-guided embryo transfer, the second group 400 patient undergoing transvaginal-guided embryo transfer.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 25 Years 至 40 Years（Adult）
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •BMI more than 35, good ovarian reserve, unexplained infertility more than 3 years.
排除标准
- •severe male factor of infertility,uterine factor of infertility excluded by ultrasonography and hysteroscopy ,ovarian endometrioma or patients with poly cystic ovary syndrome, obesity caused by abnormal endocrine function (thyroid or adrenal disorder)
结局指标
主要结局
clinical pregnancy rate'
时间窗: 4 weeks following embryo transfer
the presence of at least one intrauterine gestational sac with viable fetus.
次要结局
- live birth rate(immediately following delivery)
研究者
sarah mohamed hassan
lecturer of obstetrics and gynecology
Kasr El Aini Hospital
研究点 (2)
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