Safety and Effectiveness of Transvaginal Resection of Pregnancy Tissue in the Treatment of Caesarean Scar Pregnancy
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 150
- 试验地点
- 1
- 主要终点
- The safety of transvaginal resection of pregnancy tissue in the treatment of CSP.
研究概览
简要总结
The aim of this study is to further demonstrate the safety and effectiveness of transvaginal resection of pregnancy tissue in the treatment of Caesarean Scar Pregnancy (CSP).
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •pre-operative diagnosed as CSP
- •hemodynamic stability
排除标准
- •cervical pregnancy
- •incomplete abortion
- •gestational trophoblastic disease
- •diagnosis unidentified
结局指标
主要结局
The safety of transvaginal resection of pregnancy tissue in the treatment of CSP.
时间窗: one week
index of blood loss, haemoglobin decrease(post-operation day 2 minus pre-operation), operation time, perioperation complications,change to other treatment procedure are collected to evaluate the safety of this procedure.
the effectiveness of transvaginal resection of pregnancy tissue in the treatment of CSP.
时间窗: six months
serum hCG are measured every week till post-operation till it resolute to normal level. and transvaginal ultrasound are performed every month post-operation till there is no sign of any pregnancy residues.
次要结局
- Baseline clinical characteristic of patient when diagnosed with CSP(one week)
- three year recurrence rate(three years after the procedure)
研究者
Shu-Qin Chen
associate professor of gynaecology and obstetrics
First Affiliated Hospital, Sun Yat-Sen University