基于VHL异质性的肾透明细胞癌转移风险评估:回顾性、多中心临床研究

注册号:

Registration number:

ChiCTR2500107550 

最近更新日期:

Date of Last Refreshed on:

2025-08-13 17:48:19 

注册时间:

Date of Registration:

2025-08-13 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于VHL异质性的肾透明细胞癌转移风险评估:回顾性、多中心临床研究

Public title:

Assessment of the risk of metastasis in renal clear cell carcinoma based on VHL heterogeneity: a retrospective, multicentre clinical study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于VHL异质性的肾透明细胞癌转移风险评估:回顾性、多中心临床研究

Scientific title:

Assessment of the risk of metastasis in renal clear cell carcinoma based on VHL heterogeneity: a retrospective, multicentre clinical study

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:

吴华辉 

研究负责人:

徐华 

Applicant:

HuaHui Wu 

Study leader:

Hua Xu 

申请注册联系人电话:

Applicant telephone:

+86 176 7163 5969

研究负责人电话:

Study leader's
telephone:

+86 139 7105 1016

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:

2019283030159@whu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

xu-hua@whu.edu.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:

湖北省武汉市武昌区东湖路169号

研究负责人通讯地址:

湖北省武汉市武昌区东湖路169号

Applicant address:

NO.169 Donghu Road, Wuchang District, Wuhan , Hubei,China

Study leader's address:

NO.169 Donghu Road, Wuchang District, Wuhan , Hubei,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:

湖北省武汉市武汉大学中南医院

Applicant's institution:

Zhongnan Hospital of Wuhan University, Wuhan, China

研究负责人所在单位:

湖北省武汉市武汉大学中南医院

Affiliation of the Leader:

Zhongnan Hospital of Wuhan University, Wuhan, China

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:

2025204K

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:

武汉大学中南医院伦理委员会

Name of the ethic committee:

Ethics Committee of Zhongnan Hospital of Wuhan University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-07-30 00:00:00

伦理委员会联系人:

胡梦薇

Contact Name of the ethic committee:

Hu Mengwei

伦理委员会联系地址:

湖北省武汉市武昌区东湖路169号

Contact Address of the ethic committee:

No.169 Donghu Road, Wuchang District, Wuhan City, Hubei Province, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 27 6781 2787

伦理委员会联系人邮箱:

Contact email of the ethic committee:

znyyll@126.com

研究实施负责(组长)单位:

武汉大学中南医院

Primary sponsor:

Zhongnan Hospital of Wuhan University

研究实施负责(组长)单位地址:

湖北省武汉市武昌区东湖路169号

Primary sponsor's address:

NO.169 Donghu Road, Wuchang District, Wuhan , Hubei,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):

湖北省

市(区县):

Country:

China

Province:

Hubei

City:

单位(医院):

武汉大学中南医院

具体地址:

湖北省武汉市武昌区东湖路169号

Institution
hospital:

Zhongnan Hospital of Wuhan University

Address:

NO.169 Donghu Road, Wuchang District, Wuhan , Hubei,China

经费或物资来源:

自费

Source(s) of funding:

Self-funded

研究疾病:

肾透明细胞癌  

Target disease:

Clear Cell Renal Cell Carcinoma

研究疾病代码:

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

回顾性研究 

Study phase:

Retrospective study

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

1. 解析VHL基因的空间异质性及HIF-1α共定位模式,验证VHL-HIF-1α协同驱动ccRCC转移的理论 2. 建立基于VHL-HIF-1α空间异质性的转移风险分型,评估风险分型的临床预测价值 3. 多中心回顾性验证VHL-HIF-1α分型的临床适用性,为ccRCC转移的早期防治提供新策略  

Objectives of Study:

1. Analyze the spatial heterogeneity of the VHL gene and the HIF-1α co-localization pattern to validate the theory of VHL-HIF-1α synergy in driving ccRCC metastasis. 2. Establish a metastasis risk stratification model based on VHL-HIF-1α spatial heterogeneity and evaluate the clinical predictive value of this risk classification. 3. Conduct a multicenter retrospective validation of the clinical applicability of the VHL-HIF-1α classification, providing novel strategies for early intervention and prevention of ccRCC metastasis.

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. 既往患有其他器官原发恶性肿瘤; 2. 术前接受过抗肿瘤治疗:包括化疗、放疗、靶向治疗或免疫治疗等; 3. 随访期间因非肿瘤相关原因死亡,如意外事故、心脑血管事件等; 4. 术后未接受规范化治疗或随访:包括未依照指南进行术后管理、随访中断或因非医学原因放弃治疗者。

Exclusion criteria:

1. History of primary malignant tumours in other organs; 2. Received anticancer treatment prior to surgery, including chemotherapy, radiotherapy, targeted therapy, or immunotherapy; 3. Death during follow-up due to non-tumour-related causes, such as accidents or cardiovascular events; 4. Failure to receive standardised treatment or follow-up after surgery: including failure to follow guidelines for postoperative management, interrupted follow-up, or discontinuation of treatment for non-medical reasons.

研究实施时间:

Study execute time:

From 2025-08-15 00:00:00 To 2026-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-08-15 00:00:00 To 2026-12-31 00:00:00

干预措施:

Interventions:

组别:

观察组

样本量:

340

Group:

Observation group

Sample size:

干预措施:

干预措施代码:

-

Intervention:

None

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

湖北省 

市(区县):

 

Country:

China

Province:

Hubei

City:

单位(医院):

华中科技大学同济医院 

单位级别:

三甲 

Institution
hospital:

Huazhong University of Science and Technology Tongji Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

北京市 

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 People's Liberation Army General Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

四川省 

市(区县):

 

Country:

China

Province:

Sichuan

City:

单位(医院):

四川大学华西医院 

单位级别:

三甲 

Institution
hospital:

West China Hospital, Sichuan University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

黑龙江省 

市(区县):

 

Country:

China

Province:

Heilongjiang

City:

单位(医院):

哈尔滨医科大学附属第二医院 

单位级别:

三甲 

Institution
hospital:

Second Affiliated Hospital of Harbin Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

江苏省 

市(区县):

 

Country:

China

Province:

Jiangsu

City:

单位(医院):

苏州大学附属第一医院 

单位级别:

三甲 

Institution
hospital:

The First Affiliated Hospital of Soochow University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

广东省 

市(区县):

 

Country:

China

Province:

Guangdong

City:

单位(医院):

中山大学附属第一医院 

单位级别:

三甲 

Institution
hospital:

The First Affiliated Hospital of Sun Yat-sen University

Level of the institution:

Tertiary A

国家:

美国

省(直辖市):

洛杉矶市 

市(区县):

 

Country:

USA

Province:

City of Los Angeles

City:

单位(医院):

加州大学洛杉矶分校 

单位级别:

大学 

Institution
hospital:

University of California, Los Angeles

Level of the institution:

University

测量指标:

Outcomes:

指标中文名:

VHL表达情况

指标类型:

主要指标

Outcome:

VHL expression status

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

HIF-1α表达情况

指标类型:

主要指标

Outcome:

HIF-1α expression status

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:

肾癌组织

组织:

Sample Name:

Renal cancer tissue

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

癌旁组织

组织:

Sample Name:

Normal renal tissue adjacent to cancer

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:

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):

2026年12月后,通过联系邮箱xu-hua@whu.edu.cn共享

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

After December 2026, it will be shared via email xu-hua@whu.edu.cn

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:

CRF, EDC

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

CRF, EDC

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-08-13 17:48:15