NCT01395173已完成不适用
Position Changes During Colonoscope Withdrawal to Increase Polyp Detection: a Prospective Randomized Trial
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
- 776
- 试验地点
- 1
- 主要终点
- Polyp detection rate
研究概览
简要总结
The purpose of this study is to determine whether position changes during colonoscope withdrawal affects polyp detection rate. We hypothesize that positions change during scope withdrawal will increase polyp detection 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
- None
入排标准
- 年龄范围
- 40 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Outpatients undergoing colonoscopy
- •Age 40 or greater
排除标准
- •Inpatient colonoscopy
- •Unable to provide informed consent
- •Unable to complete colonoscopy to cecum
- •Previous bowel resection, inflammatory bowel disease, polyposis syndrome
- •Musculoskeletal disorder or other mobility issue limiting effective patient position changes
- •Inadequate bowel preparation
研究组 & 干预措施
Control
Placebo Comparator
Subject will undergo standard colonoscopy.
干预措施: Standard (Procedure)
Position change
Active Comparator
Subject will under go standard colonoscopy, but also with position changes during colonoscope withdrawal.
干预措施: Position change (Procedure)
结局指标
主要结局
Polyp detection rate
时间窗: 6 minutes
次要结局
未报告次要终点
研究者
研究点 (1)
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