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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: |
ChiCTR2300077766 |
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最近更新日期: Date of Last Refreshed on: |
2023-11-20 08:51:54 |
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注册时间: Date of Registration: |
2023-11-20 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: |
基于粪菌移植改善糖尿病血管病变的作用机制及临床研究 |
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Public title: |
Mechanism and Clinical Study on the Amelioration of Diabetic Vasculopathy Based on Fecal Microbiota Transplantation |
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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: |
基于粪菌移植改善糖尿病血管病变的作用机制及临床研究 |
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Scientific title: |
Mechanism and Clinical Study on the Amelioration of Diabetic Vasculopathy Based on Fecal Microbiota Transplantation |
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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: |
李珂 |
研究负责人: |
李珂 |
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Applicant: |
Ke Li |
Study leader: |
Ke Li |
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申请注册联系人电话: Applicant telephone: |
+86 134 6951 1198 |
研究负责人电话:
Study leader's |
+86 134 6951 1198 |
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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: |
350944254@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
350944254@qq.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: |
宁夏银川市金凤区正源北街301号 |
研究负责人通讯地址: |
宁夏银川市金凤区正源北街301号 |
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Applicant address: |
No.301 Zhengyuan North Street, Jinfeng District, Yinchuan, Ningxia, China |
Study leader's address: |
No.301 Zhengyuan North Street, Jinfeng District, Yinchuan, Ningxia, China |
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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: |
宁夏回族自治区人民医院(宁夏医科大学附属第三临床医学院) |
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Applicant's institution: |
People's Hospital of Ningxia Hui autonomous region(The Third Clinical Medical College of Ningxia Medical University) |
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研究负责人所在单位: |
宁夏回族自治区人民医院(宁夏医科大学附属第三临床医学院) |
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Affiliation of the Leader: |
People's Hospital of Ningxia Hui autonomous region(The Third Clinical Medical College of Ningxia 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: |
伦审[2023]-NZR-018 |
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: |
宁夏回族自治区人民医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of People's Hospital of Ningxia Hui autonomous region |
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伦理委员会批准日期: Date of approved by ethic committee: |
2023-11-06 00:00:00 | ||
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伦理委员会联系人: |
魏景坤 |
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Contact Name of the ethic committee: |
Jingkun Wei |
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伦理委员会联系地址: |
宁夏银川市金凤区正源北街301号 |
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Contact Address of the ethic committee: |
No.301 Zhengyuan North Street, Jinfeng District, Yinchuan, Ningxia, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 951 592 0152 |
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: |
宁夏回族自治区人民医院(宁夏医科大学附属第三临床医学院) |
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Primary sponsor: |
People's Hospital of Ningxia Hui autonomous region(The Third Clinical Medical College of Ningxia Medical University) |
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研究实施负责(组长)单位地址: |
宁夏银川市金凤区正源北街301号 |
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Primary sponsor's address: |
No.301 Zhengyuan North Street, Jinfeng District, Yinchuan, Ningxia, 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: |
宁夏回族自治区人民医院(宁夏医科大学附属第三临床医学院) |
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Source(s) of funding: |
People's Hospital of Ningxia Hui autonomous region(The Third Clinical Medical College of Ningxia Medical University) |
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研究疾病: |
糖尿病周围血管病变 |
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Target disease: |
Diabetic Vasculopathy |
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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: |
探索性研究/预试验 | ||||||||||||||||||||||
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Study phase: |
0 |
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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: |
评价粪菌移植治疗糖尿病血管病变的疗效及安全性,并探讨其可能的机制 |
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Objectives of Study: |
In order to assess the therapeutic effectiveness and safety of fecal microbiota transplantation in the treatment of diabetic vasculopathy, and probe into the possible mechanism |
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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所有患者均符合WHO 1999年糖尿病诊断标准,确诊2型糖尿病; ②患者周围血管病变(颈部及双下肢动脉)是由2型糖尿病引起,彩色多普勒超声检查显示动脉内膜增厚、动脉斑块形成、血管狭窄或闭塞,有间歇性跛行; ③年龄35-75岁; ④糖化血红蛋白<11%; ⑤能够正常交流并且签署知情同意书。 |
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Inclusion criteria |
①All patients met the WHO 1999 diabetes diagnostic criteria and were diagnosed with type 2 diabetes; ②The patient had peripheral vascular disease (neck and lower limb arteries) caused by type 2 diabetes. Color Doppler ultrasonography revealed thickening of the arterial intima, arterial plaque formation, vessel narrowing or occlusion, and intermittent claudication; ③aged 35-75years old; ④HbA1c<11%; ⑤Able to communicate normally and sign informed consent forms. |
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排除标准: |
1.糖尿病急性并发症如糖尿病酮症酸中毒、高渗高血糖综合征、视网膜病变及肾脏病变的患者; 2.入组前2个月内,有连续3天以上抗生素使用史; 3.各种风湿免疫性疾病所致的血管病变的患者;患有严重心脑血管疾病或肝、肾、血液系统及恶性肿瘤疾病; 4.各种感染、近期手术、重度营养不良及其他应激状态的患者; 5.移植通道梗阻:曾接受过胃切除、胃底折叠、结肠造口或其他消化系统手术;以及持续呕吐或怀疑肠梗阻; 6.怀孕; 7.有任何临床上显著或不确定的心理或精神疾病或癫痫; 8.严重免疫系统紊乱。 |
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Exclusion criteria: |
1. Patients with acute complications of diabetes, such as diabetes ketoacidosis, hypertonic hyperglycemic syndrome, retinopathy and nephropathy; 2. History of antibiotic use for at least 3 consecutive days within 2 months prior to enrolment; 3. Patients with vascular lesions caused by various rheumatic and immune diseases; Suffering from severe cardiovascular and cerebrovascular diseases or liver, kidney, blood system, and malignant tumor diseases; 4. Patients with various infections, recent surgeries, severe malnutrition, and other stress states; 5. Transplantation channel obstruction, such as gastric resection, fundoplication, colostomy, or other digestive system surgeries; and persistent vomiting or suspected intestinal obstruction; 6. pregnancy; 7. Have any clinically significant or unspecified psychological or psychiatric illness or epilepsy; 8. Severe immune derangements. |
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研究实施时间: Study execute time: |
从 From 2023-11-06 00:00:00至 To 2025-11-06 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2023-11-20 00:00:00 至 To 2025-11-06 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): |
研究人员采用随机数字表进行随机分组。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
The researchers will use the table of random numbers to make random 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): |
作为发表文章的附件随文章发表而公开 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
As an attachment to the published article, it will be made public with the publication of the article |
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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: |
CRF |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
CRF |
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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 |