从核分级方面探讨T1期肾肿瘤手术方式:肾部分切真的优于肾根治性切除吗?

注册号:

Registration number:

ChiCTR2200063333 

最近更新日期:

Date of Last Refreshed on:

2023-04-14 13:06:05 

注册时间:

Date of Registration:

2022-09-04 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

从核分级方面探讨T1期肾肿瘤手术方式:肾部分切真的优于肾根治性切除吗?

Public title:

To explore the surgical methods of T1 renal tumors in terms of the nuclear grade: Is partial nephrectomy superior to radical nephrectomy ?

注册题目简写:

English Acronym:

研究课题的正式科学名称:

各核分级T1期肾透明细胞癌肾部分切与根治切预后比较

Scientific title:

Partial versus radical nephrectomy in different nuclear grades of T1 clear cell renal cell carcinoma

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:

LYF2022010

申请注册联系人:

徐浩哲 

研究负责人:

李源 

Applicant:

Haozhe Xu 

Study leader:

Yuan Li 

申请注册联系人电话:

Applicant telephone:

+86 18690328239

研究负责人电话:

Study leader's
telephone:

+86 13467511232

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:

xhz03011@163.com

研究负责人电子邮件:

Study leader's E-mail:

519044051@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:

湖南省长沙市芙蓉区人民中路139号

研究负责人通讯地址:

湖南省长沙市芙蓉区人民中路139号

Applicant address:

139 Renmin Zhong Road, Furong District, Changsha, Hu'nan, China

Study leader's address:

139 Renmin Zhong Road, Furong District, Changsha, Hu'nan, 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:

中南大学湘雅二医院

Applicant's institution:

Second Xiangya Hospital, Central South University

研究负责人所在单位:

中南大学湘雅二医院

Affiliation of the Leader:

Second Xiangya Hospital, Central South 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:

(2022)K202/15人

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:

中南大学湘雅二医院临床研究伦理委员会

Name of the ethic committee:

Clinical Research Ethics Committee, Second Xiangya Hospital, Central South University

伦理委员会批准日期:

Date of approved by ethic committee:

2022-03-16 00:00:00

伦理委员会联系人:

陈晋东

Contact Name of the ethic committee:

Jindong Cheng

伦理委员会联系地址:

湖南省长沙市芙蓉区人民中路139号

Contact Address of the ethic committee:

139 Renmin Zhong Road, Furong District, Changsha, Hu'nan, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 731 85292476

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:

中南大学湘雅二医院

Primary sponsor:

Second Xiangya Hospital, Central South University

研究实施负责(组长)单位地址:

湖南省长沙市芙蓉区人民中路139号

Primary sponsor's address:

139 Renmin Zhong Road, Furong District, Changsha, Hu'nan, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中华人民共和国

省(直辖市):

湖南省

市(区县):

长沙市

Country:

China

Province:

Hu'nan

City:

Changsha

单位(医院):

中南大学湘雅二医院

具体地址:

芙蓉区人民中路139号

Institution
hospital:

Second Xiangya Hospital, Central South University

Address:

139 Renmin Zhong Road, Furong District

经费或物资来源:

国家自然科学基金(81874094);国家自然科学基金(82172878)

Source(s) of funding:

National Natural Science Foundation of China(81874094 and 82172878)

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:

预后研究

Study type:

Prognosis 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:

本研究意在探明各核分级的 T1 期肾癌患者行肾部分切除术与肾根治切除术后肿瘤学是否相同,对于不同核分级的肾癌患者的治疗决策提出更加准确且能获益的意见,延长患者的无瘤生存期,使患者拥有更好的肿瘤预后。  

Objectives of Study:

The accuracy of imaging methods to predict the nuclear grade of clear cell renal cell carcinoma before surgery has improved. This study aimed to evaluate the associations of partial nephrectomy and radical nephrectomy in the overall cohort and four nuclear grade subsets with oncologic outcomes.

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. 手术切缘阳性患者;
2. ②术前接受新辅助治疗的患者

Exclusion criteria:

1. Patients with positive surgical margins;
2. Patients treated with neoadjuvant therapy.

研究实施时间:

Study execute time:

From 2022-08-29 00:00:00 To 2023-03-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-09-01 00:00:00 To 2022-09-30 00:00:00

干预措施:

Interventions:

组别:

肾部分切除术组

样本量:

901

Group:

partial nephrectomy group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

肾根治性切除术组

样本量:

774

Group:

radical nephrectomy 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:

中华人民共和国

省(直辖市):

湖南省 

市(区县):

长沙市 

Country:

China

Province:

Hu'nan

City:

Changsha

单位(医院):

中南大学湘雅二医院 

单位级别:

三级甲等 

Institution
hospital:

Second Xiangya Hospital, Central South University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

局部同侧复发

指标类型:

主要指标

Outcome:

local ipsilateral recurrence

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

远处转移

指标类型:

主要指标

Outcome:

distant metastases

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

全因死亡

指标类型:

主要指标

Outcome:

all-cause mortality

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:

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 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):

因本研究采取回顾性研究方法,故无法进行随机处理。

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

Randomization was not performed because the study was retrospective.

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):

若需要原始数据可直接向研究者索取

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

Data are available for researchers who request it from the authors.

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:

数据由研究组内的专人负责从病历系统中进行采集,采集完成后的表格将被封存。整个过程都会在项目负责人的监管下进行。

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

The data will be collected from the medical record system by a special person in the study group, and the collected form will be sealed. The whole process is under the supervision of the study leader.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2022-09-04 23:37:47