The Prospective Observational Study investigating the factor impacted on Safety of Endoscopic Right colectomy for colon cancer in Japan (SCaRLET study)

Shigeki Yamaguchi0 个研究点目标入组 2,000 人开始时间: 待定最近更新: 2025年4月28日

适应症

试验速览

阶段: 不适用
状态: 招募中
发起方
入组人数: 2,000
主要终点: incidence of postoperative complications (Clavien-Dindo Grade III or higher)

研究概览入排标准结局指标研究者记录与标识符相似试验

研究概览

简要总结

暂无简介。

研究设计

研究类型: Observational

入排标准

年龄范围: No limit 至 No limit（—）

入选标准

•1, Cases with a diagnosis of adenocarcinoma
•2, Cases in which laparoscopic ileocecal resection, laparoscopic right hemicolectomy, or laparoscopic extended right hemicolectomy with D2 or D3 dissection are planned for clinical stage 0, I, II, or III colon located at cecum, ascending or transverse cancer
•3, In case with Robotic-assisted surgery, cases after at least 10 cases of ileocecal resection, right hemicolectomy, or extended right hemicolectomy for right-sided colon cancer in the institution are included.

排除标准

•1, Multiple colorectal cancers and multiple primary cancers
•(Concurrent multiple cancers or multiple cancers with a disease-free period of 5 years or less from the time of registration. However, lesions equivalent to intraepithelial or intramucosal carcinoma that are considered curable by local treatment are not included in multiple cancers.)
•2, Ulcerative colitis-related cancer
•3, Cases who have requested to withdraw from participation in this study.
•4, Cases deemed inappropriate by the investigator

结局指标

主要结局

incidence of postoperative complications (Clavien-Dindo Grade III or higher)

The rate of severe postoperative complications in all eligible patients will be investigated and risk factors affecting the rate of severe postoperative complications will be extracted.

incidence of intraoperative vascular injury around the surgical trunk

The rate of intraoperative vascular injury around the surgical trunk in all eligible patients will be investigated and risk factors affecting the rate of intraoperative vascular injury around the surgical trunk will be extracted.

次要结局

Other short-term outcomes(short-term)
Long-term outcomes(long-term)
Comparison of short-term results by approach(short-term)
Comparison of short-term results between robot-assisted and laparoscopic surgery(short-term)
Comparison of short-term results by degree of lymph node dissection(short-term)
Impact of experience on short-term and long-term outcomes(short-term and long-term)
Risk factors for intestinal obstruction(long-term and short-term)

研究者

发起方

Shigeki Yamaguchi

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