Small-caliber Office Hysteroscopy Versus Blind Cervical Probing for Tight Primary Cervical Stenosis in Nulliparous Women: a Preliminary Study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 128
- 试验地点
- 2
- 主要终点
- How many cases of access to the endometrial cavity
研究概览
简要总结
This study aims to estimate if performing a small caliber office hysteroscopic cervical negotiation would succeed to bypass tight markedly stenotic cervix in comparison to blind cervical probing done under general anesthesia. Moreover, the investigators test the impact of drawing a detailed diagram after this procedure on the success of ET in participants with failed mock or actual trials of embryo transfer (ET).
详细描述
It comprises 122 nulliprous women with failed cervical sounding on vaginal examination in the office. Participants were divided into 2 groups. Group A comprised 64 cases subjected to small-caliber office hysteroscopic cervical negotiation while 58 cases were subjected to cervical probing under general anesthesia. Main outcome measures included success to bypass primary cervical stenosis and complication rate
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Diagnostic
- 盲法
- Double (Participant, Investigator)
入排标准
- 年龄范围
- 20 Years 至 45 Years（Adult）
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •Nulliprous women.
- •Failed cervical sounding on vaginal examination in the office.
排除标准
- •Previous operation on the cervix.
- •Use of any medication to prime the cervix (primary).
- •Multiparity: weather delivered vaginally or by cesarean sectrion
结局指标
主要结局
How many cases of access to the endometrial cavity
时间窗: 20 minutes
overcoming cervical stenosis
次要结局
- complication rate(20 minutes)
研究者
Professor Atef Darwish
Professor Dr Atef Darwish MD PhD
Woman's Health University Hospital, Egypt