NCT00995280已完成不适用
Single Lumen Needle Without Flushing or Double Lumen Needle With Follicle Flushing in Oocyte Retrieval
适应症
干预措施
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 400
- 试验地点
- 1
- 主要终点
- Metaphase 2 oocyte number
研究概览
简要总结
The aim of this study is to compare whether oocyte flushing during retrieval is effective or not.
详细描述
In total 300 patients will be randomized for the effectiveness of single or double lumen needle during oocyte retrieval. Double lumen needles give an opportunity of washing to the follicle with flush. Single lumen needles seem to be faster and no need for flushing. We aim to compare to the differences of the use of both needles.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 盲法
- Single (Participant)
入排标准
- 年龄范围
- 20 Years 至 41 Years（Adult）
- 性别
- Female
- 接受健康志愿者
- 是
入选标准
- •Patients undergoing IVF/ICSI cycles.
排除标准
- •Poor responder patients who have lower than 6 follicles at hCG administration day.
- •Patients having over 30 follicles.
研究组 & 干预措施
2
Active Comparator
Double lumen needle with follicle flushing during oocyte retrieval
干预措施: double lumen needle oocyte retrieval (Device)
1
Active Comparator
Single lumen needle use in oocyte retrieval
干预措施: single lumen needle oocyte retrieval (Device)
结局指标
主要结局
Metaphase 2 oocyte number
时间窗: 6months
次要结局
- clinical pregnancy rate(6 months)
研究者
研究点 (1)
Loading locations...
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