NCT00855790已完成不适用
Comparison of Two Types of Biopsy Forceps for Obtaining Cold Biopsy Polypectomy for Small Sessile Colorectal Polyps Less Than 6 mm in Diameter
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
- 125
- 试验地点
- 1
- 主要终点
- Complete endoscopic (visual) eradication of the polyp with the first forceps bite
研究概览
简要总结
The purpose of this study is to evaluate the efficacy of the new RJ4 compare with the standard RJ3 biopsy forceps for performing polypectomy for small colorectal polyps.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Single Group
- 主要目的
- Diagnostic
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •colon polyps less than 6 mm
排除标准
- •no colon polyps
研究组 & 干预措施
RJ3 Biopsy Forcep
Active Comparator
use of RJ3 Biopsy forcep for the polypectomy
干预措施: evaluate the effectiveness of the RJ4 biopsy forcep versus the RJ3 biopsy forcep (Other)
RJ4 Biopsey Forcep
Active Comparator
Use of RJ$ biopsy forcep for polypectomy
干预措施: evaluate the effectiveness of the RJ4 biopsy forcep versus the RJ3 biopsy forcep (Other)
结局指标
主要结局
Complete endoscopic (visual) eradication of the polyp with the first forceps bite
时间窗: one year
次要结局
- Number of bites to completely visually eradicate the polyp if the polyp was not fully eradicated with the first forceps bite(one year)
- Complete pathologic eradication of the polyp on the first forceps bite.(one year)
- Correlate endoscopic with pathologic eradication(one year)
研究者
研究点 (1)
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