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注册号: Registration number: |
ChiCTR2500096635 |
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最近更新日期: Date of Last Refreshed on: |
2025-01-27 10:25:33 |
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注册时间: Date of Registration: |
2025-01-27 00:00:00 |
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注册号状态: |
预注册 |
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Registration Status: |
Prospective registration |
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注册题目: |
腹腔镜 ISR 或 Miles 治疗超低位直肠癌的近期和远期疗效比较 |
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Public title: |
Comparison of immediate and long-term efficacy of laparoscopic ISR or Miles in the treatment of ultra-low rectal cancer |
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注册题目简写: |
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English Acronym: |
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研究课题的正式科学名称: |
腹腔镜 ISR 或 Miles 治疗超低位直肠癌的近期和远期疗效比较 |
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Scientific title: |
Comparison of immediate and long-term efficacy of laparoscopic ISR or Miles in the treatment of ultra-low rectal cancer |
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研究课题代号(代码): Study subject ID: |
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在二级注册机构或其它机构的注册号: The registration number of the Partner Registry or other register: |
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申请注册联系人: |
汪冠聪 |
研究负责人: |
汪冠聪 |
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Applicant: |
Guancong Wang |
Study leader: |
Guancong Wang |
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申请注册联系人电话: Applicant telephone: |
+86 133 3834 0775 |
研究负责人电话:
Study leader's |
+86 133 3834 0775 |
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申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
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申请注册联系人电子邮件: Applicant E-mail: |
zzsyywgc@163.com |
研究负责人电子邮件: Study leader's E-mail: |
zzsyywgc@163.com |
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申请单位网址(自愿提供): Applicant website(voluntary supply): |
研究负责人网址(自愿提供): Study leader's website(voluntary supply): |
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申请注册联系人通讯地址: |
福建省漳州市芗城区万科城璟园3栋3201 |
研究负责人通讯地址: |
福建省漳州市芗城区万科城璟园3栋3201 |
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Applicant address: |
3201, Building 3, King Garden, Vanke City, Xiangcheng District, Zhangzhou City, Fujian Province, China |
Study leader's address: |
3201, Building 3, King Garden, Vanke City, Xiangcheng District, Zhangzhou City, Fujian Province, China |
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申请注册联系人邮政编码: Applicant postcode: |
363000 |
研究负责人邮政编码: Study leader's postcode: |
363000 |
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申请人所在单位: |
福建医科大学附属漳州市医院 |
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Applicant's institution: |
Zhangzhou Affiliated Hospital of Fujian Medical University |
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研究负责人所在单位: |
福建医科大学附属漳州市医院 |
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Affiliation of the Leader: |
Zhangzhou Affiliated Hospital of Fujian Medical University |
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是否获伦理委员会批准: |
是 |
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Approved by ethic committee: |
Yes |
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伦理委员会批件文号: Approved No. of ethic committee: |
漳医伦2024LWB376号 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
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批准本研究的伦理委员会名称: |
福建省漳州市医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Zhangzhou Hospital, Fujian Province |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-11-01 00:00:00 | ||
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伦理委员会联系人: |
蒋辉 |
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Contact Name of the ethic committee: |
Hui Jiang |
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伦理委员会联系地址: |
福建省漳州市龙海区颜厝镇漳码路 9 号,福建省漳州市医院总部 (高新院区) 行政科研楼 2 楼 216 室, |
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Contact Address of the ethic committee: |
Room 216, 2/F, Administration and Research Building, No. 9 Zhangmai Road, Yancuo Town, Longhai District, Zhangzhou City, Fujian Province, China. |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 596 208 2561 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
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研究实施负责(组长)单位: |
福建医科大学附属漳州市医院 |
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Primary sponsor: |
Zhangzhou Affiliated Hospital of Fujian Medical University |
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研究实施负责(组长)单位地址: |
福建省漳州市龙海区颜厝镇漳码路 9 号 |
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Primary sponsor's address: |
No. 9 Zhangmai Road, Yancuo Town, Longhai District, Zhangzhou City, Fujian Province, China. |
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试验主办单位(项目批准或申办者): Secondary sponsor: |
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经费或物资来源: |
福建省自然科学基金 (编号 2023J011819) |
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Source(s) of funding: |
Natural Science Foundation of Fujian Province (grant number 2023J011819). |
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研究疾病: |
直肠癌 |
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Target disease: |
rectal cancer |
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研究疾病代码: |
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Target disease code: |
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研究类型: |
预后研究 |
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Study type: |
Prognosis study |
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研究所处阶段: |
回顾性研究 | ||||||||||||||||||||||
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Study phase: |
Retrospective study |
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研究设计: |
队列研究 |
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Study design: |
Cohort study |
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研究目的: |
研究目的:经腹会阴联合切除术(Miles)治疗直肠癌,切除了远端结肠、直肠和肛门括约肌,实施永久性结肠造口,极大地影响了患者的生活质量。1984年,Schiessel首次提出经括约肌间切除术(intersphincteric resrction,ISR)治疗低位直肠癌,实施结肠肛管吻合,保留了肛门,避免了永久性造口。由于ISR能将直肠的切除范围扩展到距齿状线下方1 cm,最大限度保留括约肌,明显提高了患者的生活质量,目前,对于超低位直肠癌患者ISR已经被广泛应用。但Miles与ISR两种术式术后的长期疗效哪种更有利于患者,相关的对照研究不多,也缺乏随机对照试验。本研究采取回顾性分析方法,比较ISR与Miles治疗低位直肠癌的近期、长期效果。 由于在随机对照试验中,在必须保证患者安全和伦理约束的情况下,对患者实行是否挖出肛门进行随机对照是不切实际的,是无法执行的,因此到目前为止仍没有这方面的前瞻性随机对照。因此,我们欲在本中心开展的一项单中心回顾性研究,对比两组预后。 |
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Objectives of Study: |
Aim of the study:Transperineal perineal colectomy (APR) for rectal cancer removes the distal colon, rectum, and anal sphincter, and implements a permanent colostomy, which greatly affects the patient's quality of life.In 1984, Schiessel firstly proposed the transsphenoidal intersphenoidal resorption (ISR) for the treatment of low-grade rectal cancer by performing colorectal-anal anastomosis, which preserves the anus and avoids permanent stoma. Because ISR can extend the resection of rectum to 1 cm below the dentate line, maximally preserving the sphincter, and significantly improving the quality of life of patients, ISR has been widely used for patients with ultra-low rectal cancer. However, there are not many relevant controlled studies on which of the two postoperative long-term outcomes of Miles and ISR is more beneficial to patients, and there is a lack of randomised controlled trials. In this study, a retrospective analysis was conducted to compare the immediate and long-term outcomes of ISR and Miles for low rectal cancer. As it is impractical and unenforceable to implement a randomised controlled trial with or without anal excavation in patients where patient safety and ethical constraints must be ensured, there are no prospective randomised controls in this area to date. Therefore, we would like to conduct a large retrospective study in our centre comparing the prognosis of the two groups, and at a later stage, depending on the cases, to conduct a retrospective study in conjunction with several other centres. |
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药物成份或治疗方案详述: |
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Description for medicine or protocol of treatment in detail: |
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纳入标准: |
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Inclusion criteria |
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排除标准: |
开放性手术、术前合并远处转移的姑息性手术、术前合并急性肠梗阻或肠穿孔的手术,以及其他类型的无吻合手术,包括哈特曼手术和经肛门局部切除术。 |
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Exclusion criteria: |
Distant metastases, open surgery, palliative surgery with preoperative combination of distant metastases, surgery with preoperative combination of acute intestinal obstruction or intestinal perforation, and other types of anastomosis-free surgery, including Hartmann's procedure and transanal local excision. |
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研究实施时间: Study execute time: |
从 From 2025-03-01 00:00:00至 To 2027-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-01-01 00:00:00 至 To 2027-12-31 00:00:00 |
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干预措施: Interventions: |
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研究实施地点: Countries of recruitment and research settings: |
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测量指标: Outcomes: |
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采集人体标本:
Collecting sample(s)
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征募研究对象情况: Recruiting status: |
正在进行 Recruiting |
年龄范围: Participant age: |
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性别: |
男女均可 |
Gender: |
Both |
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随机方法(请说明由何人用什么方法产生随机序列): |
无 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
No |
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是否公开试验完成后的统计结果: Calculated Results after the Study Completed public access: |
公开/Public |
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盲法: |
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Blinding: |
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试验完成后的统计结果(上传文件): |
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Calculated Results after
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是否共享原始数据: IPD sharing |
否No |
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共享原始数据的方式(说明:请填入公开原始数据日期和方式,如采用网络平台,需填该网络平台名称和网址): |
无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
no |
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数据采集和管理(说明:数据采集和管理由两部分组成,一为病例记录表(Case Record Form, CRF),二为电子采集和管理系统(Electronic Data Capture, EDC),如ResMan即为一种基于互联网的EDC: |
回顾性收集既往数据,并进行术后短期、长期随访,记录在病例登记表 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Retrospective collection of past data and postoperative short- and long-term follow-up, recorded in a case register |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |