基于靶向FAP的低pH插入型化合物(FAPI-Var3)PET显像对脑胶质瘤及胃肠道等实体肿瘤诊断与分期的临床研究

注册号:

Registration number:

ChiCTR2500111030 

最近更新日期:

Date of Last Refreshed on:

2025-10-24 08:16:23 

注册时间:

Date of Registration:

2025-10-24 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于靶向FAP的低pH插入型化合物(FAPI-Var3)PET显像对脑胶质瘤及胃肠道等实体肿瘤诊断与分期的临床研究

Public title:

Clinical Study on the Diagnosis and Staging of Solid Tumours Including Brain Gliomas and Gastrointestinal Tumours Using PET Imaging with the Low-pH Insertion Compound Targeting FAP (FAPI-Var3)

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于靶向FAP的低pH插入型化合物(FAPI-Var3)PET显像对实体瘤诊断、分期及转移检测的临床研究

Scientific title:

Clinical study on the diagnosis, staging and metastasis detection of solid tumors based on PET imaging of low pH insertable compound (FAPI-Var3) targeting FAP

研究课题代号(代码):

Study subject ID:

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:

申请注册联系人:

郭莹 

研究负责人:

杨卫东 

Applicant:

Ying Guo 

Study leader:

Weidong Yang 

申请注册联系人电话:

Applicant telephone:

+86 29 8477 1048

研究负责人电话:

Study leader's
telephone:

+86 29 8477 1048

申请注册联系人传真 :

Applicant Fax:

研究负责人传真:

Study leader's fax:

申请注册联系人电子邮件:

Applicant E-mail:

2326604944@qq.com

研究负责人电子邮件:

Study leader's E-mail:

2326604944@qq.com

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):

申请注册联系人通讯地址:

陕西省西安市新城区长乐西路127号

研究负责人通讯地址:

陕西省西安市新城区长乐西路127号

Applicant address:

No. 127, Changle West Road, Xincheng District, Xi'an, Shaanxi

Study leader's address:

No. 127, Changle West Road, Xincheng District, Xi'an, Shaanxi

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:

申请人所在单位:

空军军医大学第一附属医院

Applicant's institution:

the First Affiliated Hospital of the People's Liberation Army Air Force Military Medical University

研究负责人所在单位:

空军军医大学第一附属医院

Affiliation of the Leader:

the First Affiliated Hospital of the People's Liberation Army Air Force Military Medical University

是否获伦理委员会批准:

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

KY20252490-C-1号

伦理委员会批件附件:

Approved file of Ethical Committee:

查看附件View

批准本研究的伦理委员会名称:

中国人民解放军空军军医大学第一附属医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of the First Affiliated Hospital of the Chinese People's Liberation Army Air Force Military Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-10-14 00:00:00

伦理委员会联系人:

程梁华

Contact Name of the ethic committee:

Lianghua Cheng

伦理委员会联系地址:

陕西省西安市新城区长乐西路127号

Contact Address of the ethic committee:

No. 127, Changle West Road, Xincheng District, Xi'an, Shaanxi

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 29 8477 1794

伦理委员会联系人邮箱:

Contact email of the ethic committee:

研究实施负责(组长)单位:

空军军医大学第一附属医院

Primary sponsor:

The First Affiliated Hospital of the People's Liberation Army Air Force Military Medical University

研究实施负责(组长)单位地址:

陕西省西安市新城区长乐西路127号

Primary sponsor's address:

No. 127, Changle West Road, Xincheng District, Xi'an, Shaanxi

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

陕西

市(区县):

西安

Country:

China

Province:

Shaanxi

City:

Xi'an

单位(医院):

空军军医大学第一附属医院

具体地址:

陕西省西安市新城区长乐西路127号

Institution
hospital:

the First Affiliated Hospital of the People's Liberation Army Air Force Military Medical University

Address:

No. 127, Changle West Road, Xincheng District, Xi'an, Shaanxi

经费或物资来源:

西京医院

Source(s) of funding:

Xijing hospital

研究疾病:

脑胶质瘤及胃肠道等实体肿瘤  

Target disease:

Gliomas and solid tumours such as gastrointestinal tumours

研究疾病代码:

Target disease code:

研究类型:

诊断试验

Study type:

Diagnostic test

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

诊断试验诊断准确性 

Study design:

Diagnostic test for accuracy 

研究目的:

初步评价低pH插入型化合物(FAPI-Var3)PET显像在脑胶质瘤及胃肠道等实体肿瘤患者诊断、分期及转移监测中的诊断效能,并与68Ga-FAPI PET/CT结果进行对比;并评价低pH插入型化合物探针68Ga-FAPI-Var3在脑胶质瘤及胃肠道等实体肿瘤诊断中的安全性。  

Objectives of Study:

To conduct a preliminary assessment of the diagnostic efficacy of low pH insertion compound (FAPI-Var3) PET imaging in the diagnosis, staging, and monitoring of metastasis in patients with solid tumours such as brain gliomas and gastrointestinal cancers, comparing results with 68Ga-FAPI PET/CT; and to evaluate the safety of the low pH insertion compound probe 68Ga-FAPI-Var3 in the diagnosis of solid tumours including brain gliomas and gastrointestinal cancers.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

1.对68Ga-FAPI-Var3或其辅料有过敏史者; 2.酒精过敏者; 3.不能耐受静脉给药方式(如有晕针、晕血史)者; 4.不适合进行或因特殊原因无法完成PET等影像学检查者,包括幽闭恐惧症、放射恐惧症等; 5.妊娠期、哺乳期妇女; 6.需长期暴露于放射性条件下的从业者; 7.有心、肾、肺、血管、神经、精神系统等严重疾病,免疫缺陷疾病和肝炎/肝硬化; 8.筛选前1个月内曾参加其他干预性临床试验; 9.存在研究者认为不适合参与本项研究的其他情况

Exclusion criteria:

1. Those with a history of allergy to 68Ga-FAPI-Var3 or its excipients; 2. People allergic to alcohol; 3. Those who cannot tolerate intravenous administration (such as those with a history of fainting at the sight of needles or blood); 4. Those who are not suitable for or unable to complete imaging examinations such as PET due to special reasons, including those with claustrophobia, radiophobia, etc. 5. Pregnant and lactating women; 6. Practitioners who need to be exposed to radioactive conditions for a long time; 7. Suffering from serious diseases of the heart, kidneys, lungs, blood vessels, nerves, mental system, etc., immune deficiency diseases and hepatitis/liver cirrhosis; 8. Have participated in other interventional clinical trials within one month prior to screening; 9. There are other circumstances that the researcher deems unsuitable for participation in this study

研究实施时间:

Study execute time:

From 2025-10-15 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-10-27 00:00:00 To 2025-12-31 00:00:00

诊断试验:

Diagnostic Tests:

金标准或参考标准(即可准确诊断某疾病的单项方法或多项联合方法,在本研究中用于诊断是否有该病的临床参考标准):

病理活检

Gold Standard or Reference Standard (The clinical reference standards required to establish the presence or absence of the target condition in the tested population in present study):

Pathologic biopsy

指标试验(即本研究的待评估诊断试验,无论为方法、生物标志物或设备,均请列出名称):

68Ga-FAPI-Var3 PET/CT

Index test:

68Ga-FAPI-Var3 PET/CT

目标人群(可以是某种疾病患者或正常人群,详细描述其疾病特征,注意应纳入符合分布特点的全序列病例,具有良好的代表性)

病理确诊为胃肠脑胶质瘤及胃肠道等实体肿瘤、拟行手术切除/探查患者(包括原发或复发转移肿瘤)

例数:

Sample size:

20

Target condition (The target condition is a particular disease or disease stage that the index test will be intended to identify. Please specify the characteristics in detail; the population should has a complete spectrum and good representative):

Patients with pathologically confirmed gastrointestinal gliomas and other solid tumours of the gastrointestinal tract, scheduled for surgical resection/exploration (including primary or recurrent metastatic tumours)

容易混淆的疾病人群(即与目标疾病不易区分的一种或多种不同疾病,应避免采用正常人群对照的病例-对照设计):

例数:

Sample size:

0

Population with condition difficult to distinguish from the target condition, the normal population in a case-control study design should be avoid:

None

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

陕西 

市(区县):

西安 

Country:

China

Province:

Shaanxi

City:

Xi'an

单位(医院):

空军军医大学第一附属医院 

单位级别:

三甲 

Institution
hospital:

the First Affiliated Hospital of the People's Liberation Army Air Force Military Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

最大标准化摄取值

指标类型:

主要指标

Outcome:

The maximum standardized uptake value

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

平均标准化摄取值

指标类型:

主要指标

Outcome:

Average standardized uptake value

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

None

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

Note:

征募研究对象情况:

Recruiting status:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age years

性别:

男女均可

Gender:

Both

随机方法(请说明由何人用什么方法产生随机序列):

Randomization Procedure (please state who generates the random number sequence and by what method):

None

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

盲法:

Blinding:

None

是否共享原始数据:

IPD sharing

否No

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):

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

None

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

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

Case Record Form

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2025-10-24 08:16:18