NCT00826332Unknown1 期
Transvaginal or Transabdominal Ultrasound Guided Embryo Transfer- Which is Better?
适应症
试验速览
- 阶段
- 1 期
- 入组人数
- 200
- 试验地点
- 2
- 主要终点
- pregnancy
研究概览
简要总结
Embryo transfer is the last step in the IVF process. it is now recognized that this step should be done carefully and that it affects success rates. in recent years, sonographic guidance appears to increase success rates.
详细描述
Embryo transfer is the last step in the IVF process. it involves the insertion of a soft catheter through the uterine cervix. It is now recognized that this step should be done carefully and that it affects success rates. The embyos should be carefully deposited in the cavity. special care should be given to avoid touching the uterine fundus during the procedure. In recent years, sonographic guidance appears to increase success rates.
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
- 18 Years 至 45 Years(Adult)
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •high quality embryos fro transfer
排除标准
- •repeated IVF failure
结局指标
主要结局
pregnancy
时间窗: 14 days
次要结局
- patient satisfaction(5 minutes)
研究者
研究点 (2)
Loading locations...
相似试验
已完成
不适用
Ultrasound Guided Embryo Transfer: Abdominal Versus Transvaginal, a RCTInfertilityin Vitro FertilizationNCT00682071University of Wisconsin, Madison224
终止
早期 1 期
Comparison of Embryo Transfer in Egg Donation Recipients With Transvaginal and Transabdominal UltrasoundInfertilityNCT01805505IVI Madrid346
已完成
不适用
The use of ultrasound guidance in embryo transfer to improve success rates in assisted conception - a randomised controlled trialISRCTN79246957Record provided by the NHS Trusts Clinical Trials Register - Department of Health (UK)2,000
Unknown
不适用
Role of Atosiban in Recurrent Implantation FailureRecurrent Implantation FailureNCT04118959Al Baraka Fertility Hospital150
已完成
不适用
3D/4D ultrasound guided embryo transfer vs clinical touch techniqueUrological and Genital DiseasesFemale infertilityInfertilityISRCTN79955797iverpool Women’s NHS Foundation Trust320
