68Ga标记的多肽在诊断实体瘤原发病灶和转移病灶的探索性研究

注册号:

Registration number:

ChiCTR2600119189 

最近更新日期:

Date of Last Refreshed on:

2026-02-24 11:28:03 

注册时间:

Date of Registration:

2026-02-24 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

68Ga标记的多肽在诊断实体瘤原发病灶和转移病灶的探索性研究

Public title:

An exploratory study on the diagnosis of primary and metastatic lesions of solid tumors using 68GA-labeled peptides

注册题目简写:

English Acronym:

研究课题的正式科学名称:

68Ga标记的多肽在诊断实体瘤原发病灶和转移病灶的探索性研究

Scientific title:

An exploratory study on the diagnosis of primary and metastatic lesions of solid tumors using 68GA-labeled peptides

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:

林伟源 

研究负责人:

王璐 

Applicant:

Weiyuan Lin 

Study leader:

Lu Wang 

申请注册联系人电话:

Applicant telephone:

+86 155 2119 1094

研究负责人电话:

Study leader's
telephone:

+86 20 3868 8994

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:

929490381@qq.com

研究负责人电子邮件:

Study leader's E-mail:

929490381@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:

暨南大学附属第一医院核医学科

研究负责人通讯地址:

暨南大学附属第一医院核医学科

Applicant address:

Department of Nuclear Medicine, The First Affiliated Hospital of Jinan University

Study leader's address:

Department of Nuclear Medicine, The First Affiliated Hospital of Jinan University

申请注册联系人邮政编码:

Applicant postcode:

510000

研究负责人邮政编码:

Study leader's postcode:

510000

申请人所在单位:

暨南大学附属第一医院核医学科

Applicant's institution:

Department of Nuclear Medicine, The First Affiliated Hospital of Jinan University

研究负责人所在单位:

暨南大学附属第一医院核医学科

Affiliation of the Leader:

Department of Nuclear Medicine, The First Affiliated Hospital of Jinan 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:

KY-2025-251

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:

暨南大学附属第一医院涉人的科学研究伦理审查委员会

Name of the ethic committee:

Scientific Research Ethics Committee of the First AffiIiated Hospital of Jinan University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-10-31 00:00:00

伦理委员会联系人:

郑丹娜

Contact Name of the ethic committee:

Danna Zheng

伦理委员会联系地址:

广州市天河区黄埔大道西613号

Contact Address of the ethic committee:

No. 613 Huangpu Avenue West, Tianhe District, Guangzhou

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 20 3868 8077

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:

暨南大学附属第一医院

Primary sponsor:

The First Affiliated Hospital of Jinan University

研究实施负责(组长)单位地址:

广州市天河区黄埔大道西613号

Primary sponsor's address:

No. 613 Huangpu Avenue West, Tianhe District, Guangzhou

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

广东

市(区县):

广州

Country:

China

Province:

Guang Dong

City:

Guangzhou

单位(医院):

暨南大学附属第一医院

具体地址:

广州市天河区黄埔大道西613号

Institution
hospital:

The First Affiliated Hospital of Jinan University

Address:

No. 613 Huangpu Avenue West, Tianhe District, Guangzhou

经费或物资来源:

广东省特支计划青年拔尖人才项目

Source(s) of funding:

Guangdong Special Support Program for Young Top-Notch Talents

研究疾病:

肿瘤  

Target disease:

Tumor

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:

评估 68Ga 标记的多肽在检测实体瘤原发及转移病灶靶向效能。 次要目的:使用 PET/CT 显像,用 SUV 评估考察 68Ga 标记的多肽在实体瘤患者体内的生物分布,包括在局部或全身病灶组织以及在正常组织的分布,以及评估68Ga 标记的多肽用于实体瘤患者的安全性。  

Objectives of Study:

To evaluate the targeting efficacy of 68Ga-labeled peptides in detecting primary and metastatic lesions of solid tumors. Secondary objective: To use PET/CT imaging and SUV to assess the biodistribution of 68Ga-labeled peptides in patients with solid tumors, including their distribution in local or systemic lesion tissues and normal tissues, as well as to evaluate the safety of 68Ga-labeled peptides in patients with solid tumors.

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:

a.怀孕或哺乳期妇女; b.严重肝肾及心功能不全者; c.重度肥胖及其他不能或无法进行 PET/CT 扫描的患者; d.感染四项检查,其中一项(乙肝表面抗原、丙肝抗体、梅毒螺旋体、HIV 抗体) 阳性者; e.其他研究者认为不适合入组的受试者。

Exclusion criteria:

a. Pregnant or lactating women; b. Patients with severe liver, kidney or heart dysfunction; c. Severely obese patients or those who cannot or are unable to undergo PET/CT scans; d. Patients with positive results in any one of the four infectious disease tests (hepatitis B surface antigen, hepatitis C antibody, Treponema pallidum, or HIV antibody); e. Other subjects deemed unsuitable for inclusion by the researchers.

研究实施时间:

Study execute time:

From 2025-10-01 00:00:00 To 2026-09-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-02-24 00:00:00 To 2026-07-31 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):

免疫组化病理检查结果

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):

Immunohistochemical Pathology Results

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 标记的多肽

Index test:

68Ga-labeled peptides

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)

实体瘤患者

例数:

Sample size:

30

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 solid tumors

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):

广东 

市(区县):

 

Country:

China

Province:

Guangdong

City:

单位(医院):

暨南大学附属第一医院 

单位级别:

三甲 

Institution
hospital:

The First Affiliated Hospital of Jinan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

标准摄取值

指标类型:

次要指标

Outcome:

SUV

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

准确度

指标类型:

主要指标

Outcome:

Accuracy

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

灵敏度

指标类型:

主要指标

Outcome:

Sensitivity

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

特异度

指标类型:

次要指标

Outcome:

Specificity

Type:

Secondary 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

使用后销毁  

说明

Fate of sample:

Destruction after use  

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 80 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):

自身对照,非随机

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

Self-comparison, non-randomized

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

盲法:

Blinding:

试验完成后的统计结果(上传文件):

Calculated Results after
the Study Completed(upload file):

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:

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)

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

The Data collection and management consists of two parts, one is the Case Record Form (CRF), the other is the Electronic Data Capture and management system (EDC).

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:

 2026-02-24 11:27:58