基于PSMA-PET/MR的免穿刺前列腺癌根治术的多中心、单臂、观察 性临床研究

注册号:

Registration number:

ChiCTR2400094460 

最近更新日期:

Date of Last Refreshed on:

2024-12-23 18:27:06 

注册时间:

Date of Registration:

2024-12-23 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于PSMA-PET/MR的免穿刺前列腺癌根治术的多中心、单臂、观察 性临床研究

Public title:

PSMA PET/MR guided biopsy-free prostatectomy: a multi center, single-armed study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于 PSMA PET/MR 的免穿刺活检前列腺癌根治术

Scientific title:

PSMA PET/MR guided biopsy-free prostatectomy

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:

陈东 

研究负责人:

陈东,樊卫 

Applicant:

Dong Chen 

Study leader:

Dong Chen; Wei Fan 

申请注册联系人电话:

Applicant telephone:

+86 20 8734 3860

研究负责人电话:

Study leader's
telephone:

+86 150 1757 9154

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:

chendong1@sysucc.org.cn

研究负责人电子邮件:

Study leader's E-mail:

chendong1@sysucc.org.cn

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:

广州市越秀区东风东路651号

研究负责人通讯地址:

广州市越秀区东风东路651号泌尿外科

Applicant address:

651

Study leader's address:

651

申请注册联系人邮政编码:

Applicant postcode:

510060

研究负责人邮政编码:

Study leader's postcode:

510060

申请人所在单位:

中山大学肿瘤防治中心

Applicant's institution:

Sun Yat-sen University Cancer Center

研究负责人所在单位:

中山大学肿瘤防治中心

Affiliation of the Leader:

Sun Yat-sen University Cancer Center

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:

XJS2024-014-01

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:

中山大学肿瘤防治中心伦理委员会

Name of the ethic committee:

SYSUCC IRB

伦理委员会批准日期:

Date of approved by ethic committee:

2024-10-21 00:00:00

伦理委员会联系人:

古德彬

Contact Name of the ethic committee:

Debing Gu

伦理委员会联系地址:

广州市越秀区东风东路651号

Contact Address of the ethic committee:

dongfengdong Rd. 651, Yuexiu district, Guangzhou, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 20 8734 3009

伦理委员会联系人邮箱:

Contact email of the ethic committee:

llwyh@sysucc.org.cn

研究实施负责(组长)单位:

中山大学肿瘤防治中心

Primary sponsor:

Dong Chen

研究实施负责(组长)单位地址:

广州市越秀区东风东路651号泌尿外科

Primary sponsor's address:

dongfengdong Rd. 651, Yuexiu district, Guangzhou, China

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:

-Guangdong

City:

-Guangzhou

单位(医院):

中山大学肿瘤防治中心

具体地址:

广州市越秀区东风东路651号泌尿外科

Institution
hospital:

-Sun yat-sen university cancer center

Address:

-dongfengdong Rd. 651, Yuexiu district, Guangzhou, China

经费或物资来源:

研究者

Source(s) of funding:

applicant

研究疾病:

前列腺癌  

Target disease:

prostate cancer

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:

诊断试验新技术临床试验 

Study phase:

Diagnostic New Technique Clincal Study

研究设计:

诊断试验诊断准确性 

Study design:

Diagnostic test for accuracy 

研究目的:

评估初诊可疑的前列腺癌患者基于PSMA-PET/MR影像诊断的免穿刺前列腺癌 根治术在诊断效能上是否能够替代病理穿刺诊断。  

Objectives of Study:

The aim of this study is to initially verify the role of PSMA-PET/MR in screening out significant prostate cancer (sPC) and preliminarily explore the feasibility of PET/MR guided biopsy-free prostatectomy (RP) . The study also tries to develop a PET/MR-based operating protocol with extremely high specificity and true positive rate for the future validation with a large sample.

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.患者各种因素无法接受外科手术、或者存在手术禁忌症者。 2. 转移性前列腺癌患者。 3. 患者存在造影剂过敏等无法接受PSMAPET/MR检查者. 4. 患者无意愿接受免穿刺前列腺癌根治术者。

Exclusion criteria:

1. Patients who are unable to undergo surgery due to various factors or have contraindications to surgery. 2. Patients with metastatic prostate cancer. 3. Patients who are allergic to contrast media and cannot undergo PSMAPET/MR examination. 4. Patients who are unwilling to undergo paracentesis-free radical prostatectomy.

研究实施时间:

Study execute time:

From 2024-12-23 00:00:00 To 2028-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-12-23 00:00:00 To 2028-12-31 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):

前列腺穿刺活检术

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):

Prostate needle 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):

PSMA PET/MR

Index test:

PSMA PET/MR

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)

可疑的前列腺癌患者(需要通过穿刺确诊:如TPSA升高,直肠指诊异常者)

例数:

Sample size:

80

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):

Suspected prostate cancer patients (abnormal PSA value or DRE findings)

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):

前列腺炎症,前列腺增生

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:

Prostatis, benigh prostatic hyperplasia

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):

广州 

Country:

P.R.China

Province:

Guangdong

City:

Guangzhou

单位(医院):

中山大学肿瘤防治中心 

单位级别:

三甲 

Institution
hospital:

Sun yat-sen University Cancer Center

Level of the institution:

University

测量指标:

Outcomes:

指标中文名:

阳性预测值

指标类型:

主要指标

Outcome:

Positive predicative 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:

阴性预测值

指标类型:

次要指标

Outcome:

Negative predictive value

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:

敏感度

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:

主要指标

Outcome:

Specificity

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:

none

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 years
最大 Max age years

性别:

男性

Gender:

Male

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:

公开/Public

盲法:

Blinding:

None

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

是Yes

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):

文章发表

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

Provided in publication

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:

CRF

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:

 2024-12-23 18:27:00