Hybrid Versus Conventional Endoscopic Submucosal Dissection for Laterally Spreading Tumors (LSTs): A Retrospective Multicenter Study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 890
- 试验地点
- 1
- 主要终点
- complete resection rate
研究概览
简要总结
This study will retrospectively include LST patients who were admitted to 6 medical centers (The Second Affiliated Hospital, College of Medicine, Zhejiang University; The Affiliated Jinhua Hospital, Zhejiang University School of Medicine; First Affiliated Hospital of Huzhou University; The Second Hospital of Jiaxing; Jinhua People's Hospital; Lanxi People's Hospital) from 2020.05.01 to 2023.04.30 with the purpose of comparing the efficacy and safety of hybrid ESD and ESD in the treatment of colorectal LST. The complete resection rate, operation time, operation cost, intraoperative and postoperative complications of hybrid ESD and ESD LST will be compared. To provide strong evidence for the selection of endoscopic treatment strategies for LST.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Age ≥18 years old;
- •LST lesion diameter >1cm;
- •Medical record data integrity
排除标准
- •Pedicle lesions;
- •Resection of residual lesions after endoscopic treatment;
- •Advanced endoscopic imaging showed submucosal infiltrating lesions.
- •The lesions are in patients with inflammatory bowel disease;
- •Familial polyposis;
- •Electrolyte abnormalities;
- •Coagulation dysfunction;
- •Pregnant or lactating patients;
- •Taking nonsteroidal anti-inflammatory drugs or anticoagulants;
- •A history of alcoholism;
- •Severe organ failure;
- •Medical records are incomplete
结局指标
主要结局
complete resection rate
时间窗: 2 weeks
One-time complete excision
次要结局
未报告次要终点