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注册号: Registration number: |
ChiCTR2300068991 |
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最近更新日期: Date of Last Refreshed on: |
2023-05-18 19:45:32 |
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注册时间: Date of Registration: |
2023-03-03 00:00:00 |
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注册号状态: |
补注册 |
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Registration Status: |
Retrospective registration |
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注册题目: |
内镜下注射标记法在进展期直肠癌精准治疗中的应用研究 |
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Public title: |
Application of endoscopic injection labeling in accurate treatment of advanced 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: |
内镜下注射标记法在进展期结直肠癌精准治疗中的应用研究 |
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Scientific title: |
Application of endoscopic injection labeling in accurate treatment of advanced colorectal 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: |
王瑜 |
研究负责人: |
王蓉;王瑜 |
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Applicant: |
Wang Yu |
Study leader: |
Wang Rong; Wang Yu |
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申请注册联系人电话: Applicant telephone: |
+86 13805019453 |
研究负责人电话:
Study leader's |
+86 13959119903; +86 13805019453 |
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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: |
flyfishwang@hotmail.com |
研究负责人电子邮件: Study leader's E-mail: |
ronglittle2003@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: |
福建省福州市鼓楼区鼓西街道西二环北路156号 |
研究负责人通讯地址: |
福建省福州市鼓楼区鼓西街道西二环北路156号 |
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Applicant address: |
156 West Second Ring Road North, Guxi Street, Gulou District, Fuzhou, Fujian |
Study leader's address: |
156 West Second Ring Road North, Guxi Street, Gulou District, Fuzhou, Fujian |
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申请注册联系人邮政编码: Applicant postcode: |
研究负责人邮政编码: Study leader's postcode: |
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申请人所在单位: |
中国人民解放军联勤保障部队第九〇〇医院 |
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Applicant's institution: |
900th Hospital of Joint Logistics Support Force, PLA |
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研究负责人所在单位: |
中国人民解放军联勤保障部队第九〇〇医院 |
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Affiliation of the Leader: |
900th Hospital of Joint Logistics Support Force, PLA |
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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: |
伦审科第2020-004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: |
中国人民解放军联勤保障部队第九〇〇医院生物医学伦理委员会 |
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Name of the ethic committee: |
Biomedical Ethics Committee of 900th Hospital of PLA Joint Logistics Support Force |
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伦理委员会批准日期: Date of approved by ethic committee: |
2020-06-16 00:00:00 | ||
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伦理委员会联系人: |
李云凤 |
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Contact Name of the ethic committee: |
Li Yunfeng |
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伦理委员会联系地址: |
福建省福州市西二环北路156号中国人民解放军联勤保障部队第九〇〇医院生物医学伦理委员会办公室。 |
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Contact Address of the ethic committee: |
156 West Second Ring Road North, Fuzhou, Fujian |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
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: |
中国人民解放军联勤保障部队第九〇〇医院普通外科 |
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Primary sponsor: |
Department of General Surgery, 900th Hospital of Joint Logistics Support Force, PLA |
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研究实施负责(组长)单位地址: |
福建省福州市西二环北路156号中国人民解放军联勤保障部队第九〇〇医院普通外科 |
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Primary sponsor's address: |
156 West Second Ring Road North, Fuzhou, Fujian |
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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: |
自筹 |
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Source(s) of funding: |
self-funded |
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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: |
观察性研究 |
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Study type: |
Observational 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: |
探索应用超声内窥镜标记纳米炭混悬液是否能长期有效地标记原发肿瘤区域,辅助术者对肿瘤进行快速、精准地切除。 |
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Objectives of Study: |
To explore whether the application of ultrasonic endoscope labeled nano carbon suspension can effectively label the primary tumor area for a long time, and assist the surgeon to quickly and accurately remove the tumor. |
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药物成份或治疗方案详述: |
纳米炭标记组的患者取侧卧位,经肛门入路,在超声内镜引导下先寻找到肿物,对直肠及周围淋巴结等进行检查,并利用超声定位至黏膜下层,确定肿瘤的实际侵袭边界,分别于病灶口侧及肛侧距病灶边缘1cm的四个象限各选取1点,用内镜注射针在这四点各注入1ml玻璃酸钠盐水混合液使黏膜抬起,再注射纳米炭混悬液0.1ml,共0.4ml,标记过程结束。 对照组行普通肠镜检查,不做任何染色定位标记。 |
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Description for medicine or protocol of treatment in detail: |
Patients in carbon nanoparticles suspension labeling group were placed in the lateral position and examined through the anal route. The tumor was first sought under endoscopic ultrasound guidance, and the rectum where the tumor located and peri-intestinal lymph nodes were explored. Ultrasound was used to locate the submucosa to determine the actual invasive boundary of the tumor. One point was selected in each of the four quadrants at a distance of 1 cm from the edge of oral and anal sides of the tumor respectively. 1 ml of mixture of sodium vitreous and saline was injected with endoscopic injection needle into each of these four points to lift the mucosa, and then followed by 0.1 ml of carbon nanoparticles suspension, for a total of 0.4 ml, the labelling procedure was completed. The control group was examined by ordinary colonoscopy without any positional staining marks. |
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纳入标准: |
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Inclusion criteria |
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排除标准: |
1.出现肝、肺、腹膜远处转移; 2.新辅助放化疗对直肠癌无效,不符合根治性手术指征; 3.因出血、穿孔、梗阻等行急诊手术。 |
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Exclusion criteria: |
1. Distant metastasis of liver, lung and peritoneum occurred; 2. Neoadjuvant chemoradiotherapy is ineffective for rectal cancer and does not conform to the indication of radical surgery; 3. Emergency operation due to bleeding, perforation, obstruction, etc. |
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研究实施时间: Study execute time: |
从 From 2020-06-16 00:00:00至 To 2021-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2020-06-16 00:00:00 至 To 2021-12-31 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: |
结束 /Completed |
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): |
符合新辅助化放疗指征的患者按照是否同意于新辅助化放疗前行纳米炭标记分为两个队列。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Patients who met the indication for neoadjuvant chemoradiotherapy were divided into two cohorts according to whether they agreed to undergo carbon nanoparticles suspension labelling prior to neoadjuvant chemoradiotherapy. |
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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): |
临床试验公共管理平台 http://www.medresman.org.cn |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Clinical Trial Management Public Platform http://www.medresman.org.cn |
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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: |
中国人民解放军联勤保障部队第九〇〇医院普通外科 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Department of general surgery,900th Hospital of Joint Logistics Support Force, PLA |
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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 |