NCT00922181已完成不适用
Single-probe Microwave Ablation of Metastatic Liver Cancer is Highly Variable and Irreproducible
University Hospital, Gasthuisberg2 个研究点 分布在 1 个国家目标入组 19 人开始时间: 2008年8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
- 19
- 试验地点
- 2
- 主要终点
- Variability of ablation diameters
研究概览
简要总结
Microwave ablation (MWA) is the most recent development in the field of local ablative therapies. The aim of this study was to evaluate the variability and reproducibility of single-probe MWA versus radiofrequency ablation (RFA) of metastatic liver tumours smaller than 3 cm in patients without underlying liver disease.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non 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 90 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Unresectable metastatic liver cancer
- •No invasion of major biliary structures
- •No invasion of major vascular structures
- •ASA score < 4
- •WHO score 0-1
- •Pre-operative chemotherapy is allowed
排除标准
- •Resectable liver metastases
- •Life expectancy less than 3 months
- •Patients with cardiac pacemaker, cerebral aneurysm clips, implanted electronic instruments or other metal materials
- •Coagulopathy with platelet count less than 50000
- •Active infectious disease
- •Age below 18 years
- •Pregnancy of breastfeeding
结局指标
主要结局
Variability of ablation diameters
时间窗: within the first 7 days and 3 months after surgery
次要结局
未报告次要终点
研究者
研究点 (2)
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