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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: |
ChiCTR2500101262 |
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最近更新日期: Date of Last Refreshed on: |
2025-04-22 17:45:49 |
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注册时间: Date of Registration: |
2025-04-22 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: |
正电子核素标记的Nectin-4靶向探针在恶性肿瘤中PET显像研究 |
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Public title: |
Positron radionuclide labeled Nectin-4 targeting probes PET imaging of malignant tumors |
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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: |
正电子核素标记的Nectin-4靶向探针在恶性肿瘤中PET显像研究 |
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Scientific title: |
Positron radionuclide labeled Nectin-4 targeting probes PET imaging of malignant tumors |
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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: |
冉鹏程 |
研究负责人: |
冉鹏程 |
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Applicant: |
Pengcheng Ran |
Study leader: |
Pengcheng Ran |
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申请注册联系人电话: Applicant telephone: |
+86 137 5170 1540 |
研究负责人电话: Study leader's telephone: |
+86 137 5170 1540 |
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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: |
cmurpc@163.com |
研究负责人电子邮件: Study leader's E-mail: |
cmurpc@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: |
广东省广州市番禺区大学城内环西路55号 |
研究负责人通讯地址: |
广东省广州市番禺区大学城内环西路55号 |
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Applicant address: |
55 Neihuan Road West, Higher Education Mega Center, Panyu District, Guangzhou, Guangdong |
Study leader's address: |
55 Neihuan Road West, Higher Education Mega Center, Panyu District, Guangzhou, Guangdong |
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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: |
广东省中医院 |
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Applicant's institution: |
Guangdong Provincial Hospital of Chinese Medicine |
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研究负责人所在单位: |
广东省中医院 |
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Affiliation of the Leader: |
Guangdong Provincial Hospital of Chinese Medicine |
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是否获伦理委员会批准: |
是/Yes |
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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: |
广东省中医院伦理委员会ZF2024-142-01 |
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: |
广东省中医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Guangdong Provincial Hospital of Chinese Medicine |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-05-17 00:00:00 |
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伦理委员会联系人: |
李晓彦 |
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Contact Name of the ethic committee: |
Li Xiaoyan |
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伦理委员会联系地址: |
广东省广州市越秀区大德路111号 |
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Contact Address of the ethic committee: |
111 Dade Rd, Yuexiu District, Guangzhou, Guangdong |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 20 8188 7233 |
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: |
广东省中医院 |
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Primary sponsor: |
Guangdong Provincial Hospital of Chinese Medicine |
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研究实施负责(组长)单位地址: |
广东省广州市越秀区大德路111号 |
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Primary sponsor's address: |
111 Dade Rd, Yuexiu District, Guangzhou, Guangdong |
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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: |
科室运转经费 |
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Source(s) of funding: |
Operation funds of the department |
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Target disease: |
Malignant tumor |
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Target disease code: |
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研究类型: |
诊断试验 |
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Study type: |
Diagnostic test |
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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: |
连续入组 |
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Study design: |
Sequential |
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研究目的: |
通过前瞻性研究评价正电子核素标记的Nectin-4靶向探针PET显像在人体的正常生理性分布及针对不同类型肿瘤的检出效能;健康受试者通过正电子核素标记的Nectin-4靶向探针PET/CT动态显像获取探针的生物分布、辐射剂量、药物动力学特性;恶性肿瘤患者通过正电子核素标记的Nectin-4靶向探针PET/CT和[18F]FDG PET/CT显像对比,评估正电子核素标记的Nectin-4靶向探针PET/CT对Nectin-4阳性恶性肿瘤诊断的灵敏度及特异性。 |
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Objectives of Study: |
A prospective study was conducted to evaluate the normal physiological distribution and detection efficiency of positron nuclide labeled Nectin-4 targeting probe PET imaging in different types of tumors. The biological distribution, radiation dose and pharmacokinetic characteristics of the probe were obtained by PET/CT dynamic imaging of Nectin-4 targeting probe labeled with positron nuclide in healthy subjects. Positron nuclide labeled Nectin-4 targeting probe PET/CT imaging and [18F]FDG PET/CT imaging were compared in malignant tumor patients to evaluate the sensitivity and specificity of positron nuclide labeled Nectin-4 targeting probe PET/CT in the diagnosis of Nectin-4 positive malignant tumors. |
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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: |
恶性肿瘤患者纳入标准 全部得满足才能纳入: (1)自愿签署知情同意书; (2)年龄18-75周岁,男女不限,美国东部肿瘤协作组体力状况(ECOG PS)评分0~1分; (3)近期(2个月内)已行或拟行病理组织活检(或者接受肿瘤外科手术治疗)的各种恶性肿瘤; (4)已行病理活检有病理结果或必要时同意进行Nectin-4免疫组化检测,验证Nectin-4的表达状况; (5)根据RECIST 1.1版,至少有一个可评估的肿瘤病灶。 健康对照者入选标准 全部得满足才能纳入: (1)签署检查知情同意书并接受正电子核素标记的Nectin-4靶向探针 PET/CT检查; (2)年龄18-75周岁,男女不限; (3)既往无恶性肿瘤病史; (4)血常规、尿常规、肝肾功能、凝血功能正常。 |
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Inclusion criteria |
Patients with malignant tumors are included in the standard All must be satisfied before it can be included: (1) Voluntary signing of the informed consent form; (2) Age 18-75 years old, male or female, physical condition (ECOG PS) score of the Eastern United States Tumor Collaborative Group is 0~1; (3) Various malignant tumors that have undergone or are intended to undergo pathological biopsy (or undergo tumor surgical treatment) recently (within 2 months); (4) Pathological biopsy has been performed with pathological results or agree to carry out Nectin-4 immunohistochemical testing when necessary to verify the expression of Nectin-4; (5) According to RECIST version 1.1, there is at least one assessable tumor lesion. Criteria for selecting health control holders All must be satisfied to include: (1) Sign the informed consent form for examination and accept the positron nuclide-labeled Nectin-4 target probe PET/CT examination; (2) 18-75 years old, regardless of gender; (3) no previous history of malignant tumors; (4) normal blood routine, urinary routine, liver and kidney function, and coagulation function. |
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排除标准: |
排除标准 满足任意一条就将其排除: (1)备孕期、怀孕及哺乳期妇女; (2)患有幽闭恐惧症或其它精神类疾病; (3)既往有严重过敏史,或对研究药物的任何活性或非活性成分过敏; (4)经研究者判断认为不适合参与本研究。 |
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Exclusion criteria: |
Exclusion criteria If any item is satisfied, it will be excluded: (1) Pregnant, pregnant and lactating women; (2) Suffering from claustrophobia or other mental diseases; (3) Have a history of severe allergies in the past, or are allergic to any active or non-active ingredients of the research drug; (4) It is judged by the researcher that it is not suitable to participate in this study. |
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研究实施时间: Study execute time: |
从 From 2024-05-17 00:00:00至 To 2026-05-17 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2024-09-11 00:00:00 至 To 2026-05-01 00:00:00 |
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诊断试验: Diagnostic Tests: |
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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): |
非随机研究 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
NA |
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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: |
不公开/Private |
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盲法: |
NA |
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Blinding: |
NA |
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是否共享原始数据: IPD sharing |
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): |
国家生物信息中心 https://ngdc.cncb.ac.cn/gsub/ |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
China National center for Bioinformation (https://ngdc.cncb.ac.cn/gsub/) |
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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: |
临床资料主要由广东省中医院大学城医院HIS系统管理,影像资料由核医学科报告系统管理 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
The clinical data are mainly managed by the HIS system of Higher Education Mega Center of Guangdong Provincial Hospital of Chinese Medicine, and the imaging data are managed by the report system of the Department of Nuclear Medicine. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |