评价前列腺穿刺手术计划软件安全性和有效性的临床试验

注册号:

Registration number:

ChiCTR2600120112 

最近更新日期:

Date of Last Refreshed on:

2026-03-09 17:50:40 

注册时间:

Date of Registration:

2026-03-09 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

评价前列腺穿刺手术计划软件安全性和有效性的临床试验

Public title:

Clinical trials evaluating the safety and efficacy of prostate biopsy planning software

注册题目简写:

English Acronym:

研究课题的正式科学名称:

评价前列腺穿刺手术计划软件安全性和有效性的临床试验

Scientific title:

Clinical trials evaluating the safety and efficacy of prostate biopsy planning software

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:

朱捷 

研究负责人:

张旭 

Applicant:

Zhu Jie 

Study leader:

Zhang Xu 

申请注册联系人电话:

Applicant telephone:

+86 10 6693 7748

研究负责人电话:

Study leader's
telephone:

+86 10 6693 7748

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:

23197156@qq.com

研究负责人电子邮件:

Study leader's E-mail:

23197156@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:

北京市海淀区复兴路28号

研究负责人通讯地址:

北京市海淀区复兴路28号

Applicant address:

No. 28, Fuxing Road, Haidian District, Beijing

Study leader's address:

No. 28, Fuxing Road, Haidian District, Beijing

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:

中国人民解放军总医院

Applicant's institution:

Chinese PLA general hospital

研究负责人所在单位:

中国人民解放军总医院

Affiliation of the Leader:

Chinese PLA general hospital

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:

2025伦审第011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:

中国人民解放军总医院医学伦理委员会

Name of the ethic committee:

Ethics Committee of Chinese PLA General Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-11-27 00:00:00

伦理委员会联系人:

杨千粟

Contact Name of the ethic committee:

Yang Qiansu

伦理委员会联系地址:

北京市海淀区复兴路28号

Contact Address of the ethic committee:

No. 28, Fuxing Road, Haidian District, Beijing

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 6693 7166

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:

中国人民解放军总医院

Primary sponsor:

The First Medical Center of Chinese PLA general hospital

研究实施负责(组长)单位地址:

北京市海淀区复兴路28号

Primary sponsor's address:

No. 28, Fuxing Road, Haidian District, Beijing

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

北京

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

中国人民解放军总医院

具体地址:

北京市海淀区复兴路28号

Institution
hospital:

The First Medical Center of Chinese PLA general hospital

Address:

No. 28, Fuxing Road, Haidian District, Beijing

经费或物资来源:

企业

Source(s) of funding:

enterprise

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:

其它 

Study phase:

N/A

研究设计:

随机交叉对照 

Study design:

Cross-over 

研究目的:

评价软件用于前列腺穿刺规划的安全性和有效性  

Objectives of Study:

Assess the safety and effectiveness of the evaluation software for prostate biopsy planning.

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. 图像质量不佳、扫描不规范等影响阅片及规划者,如图像不完整、存在明显的呼吸运动伪影、分辨率过低等; 2. 既往接受过前列腺手术或放疗者; 3. 有其他盆腔恶性肿瘤病史者; 4. 研究者认为其他不适宜参与本次临床试验者。

Exclusion criteria:

1. Poor image quality or non-standard scanning that affects interpretation and planning, such as incomplete images, obvious respiratory motion artifacts, or low resolution; 2. Those who have previously undergone prostate surgery or radiotherapy; 3. Those with a history of other pelvic malignant tumors; 4. Those whom the researchers believe are otherwise unsuitable to participate in this clinical trial.

研究实施时间:

Study execute time:

From 2026-03-09 00:00:00 To 2026-12-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-03-09 00:00:00 To 2026-12-30 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):

本临床试验以专家组最终勾画的靶向穿刺区域结果作为金标准

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):

This clinical trial uses the target puncture area results ultimately outlined by the expert panel as the gold standard.

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):

前列腺穿刺手术计划软件, 采用交叉自身对照设计,同一阅片者在间隔不少于28天的洗脱期后,对同一受试者图像先后使用和不使用试验器械(AI软件)进行阅片,以控制顺序偏倚并比较阅片方式的灵敏度。

Index test:

Prostate biopsy surgery planning software, using a crossover self-controlled design, the same reader reviews the images of the same subject with and without the experimental device (AI software) after a washout period of no less than 28 days, in order to control for order bias and compare the sensitivity of the reading methods.

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)

需行前列腺穿刺手术者

例数:

Sample size:

176

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):

Those who need a preoperative prostate biopsy

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):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

中国人民解放军总医院 

单位级别:

三甲 

Institution
hospital:

Chinese PLA general hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

陕西 

市(区县):

 

Country:

China

Province:

Shaanxi

City:

单位(医院):

西安交通大学第二附属医院 

单位级别:

三甲 

Institution
hospital:

The Second Affiliated Hospital of Xi'An Jiaotong University (Xibei Hospital)

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

湖南 

市(区县):

 

Country:

China

Province:

Hunan

City:

单位(医院):

中南大学湘雅三医院 

单位级别:

三甲 

Institution
hospital:

The Third Xiangya Hospital of central south university

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

广东 

市(区县):

 

Country:

China

Province:

Guangdong

City:

单位(医院):

南方医科大学珠江医院 

单位级别:

三甲 

Institution
hospital:

Zhujiang Hospital of Southern Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

广西壮族自治区 

市(区县):

 

Country:

China

Province:

Guangxi Zhuang Autonomous Region

City:

单位(医院):

广西医科大学第一附属医院 

单位级别:

三甲 

Institution
hospital:

The first affilicated hospital of Guangxi Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

AI对可疑病灶识别灵敏度

指标类型:

主要指标

Outcome:

The sensitivity of AI in identifying suspicious lesions

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

识别灵敏度

指标类型:

主要指标

Outcome:

Recognition 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:

AI对可疑病灶识别准确度

指标类型:

次要指标

Outcome:

The accuracy of AI in identifying suspicious lesions

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

时间

指标类型:

次要指标

Outcome:

Time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

性能

指标类型:

次要指标

Outcome:

performance

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

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 85 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:

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:

EDC 系统

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

EDC system

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:

 2026-03-09 17:50:34