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审核状态: Project audit state: |
通过审核 Successful |
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注册号: Registration number: |
ChiCTR2500103562 |
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最近更新日期: Date of Last Refreshed on: |
2025-05-30 15:50:12 |
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注册时间: Date of Registration: |
2025-05-30 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: |
二甲双胍对家族性腺瘤性息肉病的治疗作用及其Wnt/β-catenin信号通路的影响 |
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Public title: |
The therapeutic effect of metformin on familial adenomatous polyposis and its influence on the Wnt/β-catenin signaling pathway |
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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: |
二甲双胍对家族性腺瘤性息肉病的治疗作用及其Wnt/β-catenin信号通路的影响 |
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Scientific title: |
The therapeutic effect of metformin on familial adenomatous polyposis and its influence on the Wnt/β-catenin signaling pathway |
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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: |
高兴杰 |
研究负责人: |
李达周 |
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Applicant: |
Gao Xingjie |
Study leader: |
Li Dazhou |
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申请注册联系人电话: Applicant telephone: |
+86 178 5039 1286 |
研究负责人电话:
Study leader's |
+86 136 0082 4179 |
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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: |
g10121118@163.com |
研究负责人电子邮件: Study leader's E-mail: |
ldz7302999@sina.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西二环北路156号 |
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Applicant address: |
No. 156, North West Second Ring Road, Gulou District, Fuzhou City, Fujian Province |
Study leader's address: |
No. 156, North West Second Ring Road, Gulou District, Fuzhou City, Fujian Province |
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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 PLA Joint Logistics Support Force |
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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 PLA Joint Logistics Support Force |
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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2024-072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伦理审查委员会 |
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Name of the ethic committee: |
Ethics Review Committee of the No. 900 Hospital of the joint Logistics Support Force of the Chinese People's Liberation Army of China |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-02-21 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: |
福建省福州市鼓楼区西二环北路156号联勤保障部队第900医院伦理委员会办公室 |
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Contact Address of the ethic committee: |
Office of the Ethics Committee of the 900th Hospital, Joint Logistic Support Force, No. 156, North Second Ring Road West, Gulou District, Fuzhou City, Fujian Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 591 2285 9650 |
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 |
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Primary sponsor: |
900th Hospital of PLA Joint Logistics Support Force |
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研究实施负责(组长)单位地址: |
福建省福州市鼓楼区西二环北路156号 |
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Primary sponsor's address: |
No. 156, North West Second Ring Road, Gulou District, Fuzhou City, Fujian Province |
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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: |
福建省科技计划项目 |
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Source(s) of funding: |
Fujian Provincial Science and Technology Plan Project |
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研究疾病: |
家族性腺瘤性息肉病 |
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Target disease: |
Familial adenomatous polyposis |
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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: |
干预性研究 |
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Study type: |
Interventional study |
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研究所处阶段: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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研究设计: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
评价二甲双胍防治FAP息肉生长的疗效,探讨二甲双胍对FAP息肉发展的抑制作用和对Wnt/β-catenin信号通路的影响,旨在明确二甲双胍是否通过影响Wnt/β-catenin信号通路抑制肠道息肉的生长,从而抑制FAP的发展。 |
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Objectives of Study: |
To evaluate the efficacy of metformin in the prevention and treatment of the growth of FAP polyps, and to explore the inhibitory effect of metformin on the development of FAP polyps and the effect on the Wnt/β-catenin signalling pathway, aiming to determine whether metformin inhibits the growth of intestinal polyps by affecting the Wnt/β-catenin signalling pathway, thereby inhibiting the development of FAP. |
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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: |
1.>=18 岁且符合 FAP 临床诊断标准的患者; 2.具备以下其中1条即可: (1)具有完整的结肠并伴有中度腺瘤负荷(100 至 1000 个腺瘤性息肉),并且目前正在考虑进行预防性手术的患者; (2)已行外科手术治疗,主要术式包括结肠次全切除术+回肠肛管吻合术(ileo-rectal anastomoses,IRA)和回肠储袋-肛管吻合术(ileal-pouch-anal-anastomosis,IPAA) |
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Inclusion criteria |
1. >=Patients aged 18 years who meet clinical diagnostic criteria for FAP; 2. One of the following is sufficient: (1) Patients with an intact colon with moderate adenomatous burden (100 to 1000 adenomatous polyps) and who are currently being considered for prophylactic surgery; (2) Surgical treatment has been performed, and the main surgical methods include subtotal colectomy + ileo-rectal anastomoses (IRA) and ileal-pouch-anal-anal-anal anastomosis (IPAA) |
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排除标准: |
1.合并其他可能会影响肠道微生态的疾病,如炎症性肠病、肠易激综合征、短肠综合征引起的吸收不良; 2.纳入研究前 3 个月内服用过免疫抑制剂、糖皮质激素;纳入研究前 1 个月服用过抗生素、益生菌、益生元等;纳入研究前 2 周内服用过质子泵抑制剂、含铋剂药物等。 3.诊断为恶性疾病,如 CRC; 4.在试验前 6 个月内使用非甾体抗炎药每周 3 次以上; 5.诊断为糖尿病、怀孕或哺乳; 6.肝功能、肾功能检查结果显著异常,或有重大感染、呼吸道疾病等; 7.备孕的男性; 8.研究者认为存在有不合适入选因素的患者。 |
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Exclusion criteria: |
1. Combined with other diseases that may affect the intestinal microbiota, such as inflammatory bowel disease, irritable bowel syndrome, and malabsorption caused by short bowel syndrome; 2. Immunosuppressants, glucocorticoids within 3 months prior to inclusion in the study; Have taken antibiotics, probiotics, prebiotics, etc. 1 month before the inclusion study; Have taken proton pump inhibitors, bismuth-containing medications, etc., within 2 weeks prior to inclusion in the study. 3. Diagnosis of malignant disease, such as CRC; 4. Use of non-steroidal anti-inflammatory drugs more than 3 times per week within 6 months prior to the trial; 5. Diagnosed with diabetes, pregnancy or breastfeeding; 6. Significant abnormalities in liver function and kidney function tests, or major infections, respiratory diseases, etc.; 7. Men trying to conceive; 8. Patients who are considered by the investigator to have factors that are not suitable for inclusion. |
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研究实施时间: Study execute time: |
从 From 2025-06-01 00:00:00至 To 2028-06-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-06-01 00:00:00 至 To 2028-06-01 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: |
尚未开始 Not yet 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): |
本试验根据参与中心采取区块分层随机法,电脑产生随机数字表,随机分配受检者进入4个组 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
In this experiment, the block stratification random method was adopted according to the participating centres, and the random number table was generated by the computer, and the subjects were randomly assigned into four groups. |
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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: |
无 |
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Blinding: |
None |
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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): |
None |
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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: |
病例记录表 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Case Record Form |
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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 |