睾丸肿瘤的超声影像组学研究

注册号:

Registration number:

ChiCTR2400092041 

最近更新日期:

Date of Last Refreshed on:

2024-11-07 17:45:04 

注册时间:

Date of Registration:

2024-11-07 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

睾丸肿瘤的超声影像组学研究

Public title:

US radiomics on testicular tumor

注册题目简写:

English Acronym:

研究课题的正式科学名称:

睾丸肿瘤的超声影像组学研究

Scientific title:

US radiomics on testicular tumor

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:

张雅芳 

研究负责人:

周建华 

Applicant:

Zhang Yafang 

Study leader:

Zhou Jianhua 

申请注册联系人电话:

Applicant telephone:

+86 166 7564 9997

研究负责人电话:

Study leader's
telephone:

+86 137 1175 7623

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:

zhangyf2@sysucc.org.cn

研究负责人电子邮件:

Study leader's E-mail:

zhoujh@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

Applicant address:

651 Dongfeng Road East, Guangzhou, P.R.China

Study leader's address:

651 Dongfeng Road East, Guangzhou, P.R.China

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:

中山大学肿瘤防治中心超声心电科

Applicant's institution:

Department of Ultrasound, 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超声心电科

Affiliation of the Leader:

Department of Ultrasound, 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:

B2023-407

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:

Ethic committee of Sun Yat-sen University cancer center

伦理委员会批准日期:

Date of approved by ethic committee:

2023-08-28 00:00:00

伦理委员会联系人:

张阳

Contact Name of the ethic committee:

Zhang Yang

伦理委员会联系地址:

广州市先烈南路23号翠园楼316室

Contact Address of the ethic committee:

Room 316, Cuiyuan Building, 23 Xianlie South Road, Guangzhou, P.R.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:

研究实施负责(组长)单位:

中山大学肿瘤防治中心超声心电科

Primary sponsor:

Department of Ultrasound, Sun Yat-Sen University Cancer Center

研究实施负责(组长)单位地址:

广州市越秀区东风东路651号

Primary sponsor's address:

651 Dongfeng Road East, Guangzhou, P.R.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):

广东省

市(区县):

广州市

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

Institution
hospital:

Sun Yat-Sen University Cancer Center

Address:

651 Dongfeng Road East, Guangzhou, P.R.China

经费或物资来源:

中国国家自然科学基金(NO. 82320108011),广东省自然科学基金(NO. 2023A1515011564)以及广东省食管癌研究所科技计划项目(NO. Q202313)。

Source(s) of funding:

National Natural Science Foundation of China (No. 82320108011), Natural Science Foundation of Guangdong Province (No. 2023A1515011564) and the Science and Technology Project of Guangdong Esophageal Cancer Research Institute (No. Q202313).

研究疾病:

睾丸肿瘤  

Target disease:

testicular 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:

回顾性研究 

Study phase:

Retrospective study

研究设计:

诊断试验诊断准确性 

Study design:

Diagnostic test for accuracy 

研究目的:

通过回顾性收集多中心睾丸肿瘤的超声灰阶图像,通过影像组学方法分析图像,区分睾丸肿瘤的病理类型(精原细胞瘤或非精原细胞瘤)  

Objectives of Study:

This international multi-center study aimed to explore the efficacy of a deep learning-based SR ultrasound radiomics model in differentiation between SEs and n-SEs.

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)睾丸大小超出探头可显示范围。 (2)病理证实为非睾丸病变。 (3)超声图像质量差。 (4)病理或临床资料不完整。

Exclusion criteria:

(1) The size of the testis exceeds the display range of the probe. (2) Pathology confirmed a non-testicular lesion. (3) Patients with missing gray-scale US images or compromised image quality. (4) Patients with incomplete pathological or clinical information.

研究实施时间:

Study execute time:

From 2023-08-28 00:00:00 To 2024-10-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-09-01 00:00:00 To 2024-07-01 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):

病理诊断

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):

Pathological diagnosis

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):

超声影像组学

Index test:

Ultrasound radiomics analysis

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)

睾丸发现实性占位且在治疗前行超声检查的成年男性患者,病理诊断为睾丸生殖细胞肿瘤

例数:

Sample size:

486

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 who were diagnosed with definitive pathological TGCT subtypes and underwent testicular US examinations before surgery.

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):

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:

Tertiary A

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

复旦大学附属肿瘤医院 

单位级别:

三甲 

Institution
hospital:

Fudan University Shanghai Cancer Center

Level of the institution:

Tertiary A

国家:

意大利

省(直辖市):

Trieste 

市(区县):

 

Country:

Italy

Province:

Trieste

City:

单位(医院):

University Hospital Trieste 

单位级别:

大学 

Institution
hospital:

University Hospital Trieste

Level of the institution:

University

国家:

中国

省(直辖市):

河南 

市(区县):

 

Country:

China

Province:

Henan

City:

单位(医院):

河南省肿瘤医院 

单位级别:

三甲 

Institution
hospital:

The Affiliated Cancer Hospital of Zhengzhou University and Henan Cancer 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):

湖南省肿瘤医院 

单位级别:

三甲 

Institution
hospital:

Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

浙江 

市(区县):

 

Country:

China

Province:

Zhejiang

City:

单位(医院):

浙江省肿瘤医院 

单位级别:

三甲 

Institution
hospital:

Zhejiang Cancer Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

云南 

市(区县):

 

Country:

China

Province:

Yunnan

City:

单位(医院):

云南省肿瘤医院 

单位级别:

三甲 

Institution
hospital:

Yunnan Cancer Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

四川 

市(区县):

 

Country:

China

Province:

Sichuan

City:

单位(医院):

四川省肿瘤医院 

单位级别:

三甲 

Institution
hospital:

Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center

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):

广东省中医院珠海医院 

单位级别:

三甲 

Institution
hospital:

Zhuhai Hospital, Guangdong Hospital of Traditional Chinese Medicine

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

山东 

市(区县):

 

Country:

China

Province:

Shandong

City:

单位(医院):

临沂市肿瘤医院 

单位级别:

三甲 

Institution
hospital:

Linyi Cancer Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

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:

特异性

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:

指标中文名:

阳性预测值

指标类型:

次要指标

Outcome:

Positive predicative 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:

阳性预测值

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:

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:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 68 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:

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):

鉴于原始数据涉及患者隐私,不于公共网络平台公开,如期刊编辑要求提供,本研究负责人周建华可按要求提供原始数据zhoujh@sysucc.org.cn

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

Due to the involvement of patient privacy in the original data, it will not be made publicly available on public platforms. If requested by journal editors, the principal investigator, Zhou Jianhua, can provide the original data as required.

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:

临床数据包括患者诊断年龄、肿瘤位置、肿瘤最大径、肿瘤标记物均采集自各医院的电子病历系统,确切的病理诊断来源于术后病理。

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

Clinical data including age at diagnosis, location, maximum tumor size, tumor marker serology (AFP, LDH and β-hCG) were collected from the electronic medical records of respective hospitals. The definitive TGCT subtype was determined by pathologists specializing in testicular surgical pathology according to the World Health Organization pathological classification.

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:

 2024-11-07 17:44:47