Prediction of Dysplasia Within Sessile Serrated Polyps Using Endoscopic Imaging; a Prospective Observational Study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 86
- 试验地点
- 1
- 主要终点
- Dysplasia
研究概览
简要总结
Study of endoscopic imaging in the detection of dysplasia within serrated colonic lesions >= 8mm in size
详细描述
Observational study Structured endoscopic imaging protocol devised Applied prospectively to sequential SSP >= 8mm detected in a tertiary endoscopic resection cohort Review of specimens by blinded specialist pathologists Review of incongruent cases by endoscopists and pathologists
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 时间视角
- Prospective
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients referred to a tertiary endoscopic resection practice with any sessile serrated polyp (SSP) >= 8mm
排除标准
- •Patients referred to a tertiary endoscopic resection practice without sessile serrated polyps (SSP)
结局指标
主要结局
Dysplasia
时间窗: at the initial procedure when the sessile serrated polyp (SSP) is analysed by the endoscopist compared with when the SSP is analysed at histopathology less than one week later. no ongoing determination
Presence of dysplasia within sessile serrated polyps (SSP) using endoscopic imaging and congruence with histopathology
次要结局
- Sessile serrated polyp(at the initial procedure compared with histopathology within 1 week. no ongoing determination)
研究者
Professor Michael Bourke
Clinical Professor of Medicine
Western Sydney Local Health District