淋巴结比率对于行根治的胆道恶性肿瘤患者意义与价值探究—一项基于SEER的临床回顾性队列研究

注册号:

Registration number:

ChiCTR2400080210 

最近更新日期:

Date of Last Refreshed on:

2024-01-23 16:39:02 

注册时间:

Date of Registration:

2024-01-23 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

淋巴结比率对于行根治的胆道恶性肿瘤患者意义与价值探究—一项基于SEER的临床回顾性队列研究

Public title:

Should node stage be replaced by lymph node ratio among radically-resected cases with biliary tract cancers? A SEER-based retrospective cohort study and a prognostic nomogram.

注册题目简写:

English Acronym:

研究课题的正式科学名称:

淋巴结比率对于行根治的胆道恶性肿瘤患者意义与价值探究—一项基于SEER的临床回顾性队列研究

Scientific title:

Should node stage be replaced by lymph node ratio among radically-resected cases with biliary tract cancers? A SEER-based retrospective cohort study and a prognostic nomogram.

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:

吕田润 

研究负责人:

李富宇 

Applicant:

Lv Tianrun 

Study leader:

Li Fuyu 

申请注册联系人电话:

Applicant telephone:

+86 199 3824 5157

研究负责人电话:

Study leader's
telephone:

+86 189 8060 1862

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:

849211303@qq.com

研究负责人电子邮件:

Study leader's E-mail:

lfy_74@hotmail.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:

成都市武侯区国学巷37号

研究负责人通讯地址:

成都市武侯区国学巷37号

Applicant address:

No. 37 Guoxue Lane, Wuhou District, Chengdu

Study leader's address:

No. 37 Guoxue Lane, Wuhou District, Chengdu

申请注册联系人邮政编码:

Applicant postcode:

610041

研究负责人邮政编码:

Study leader's postcode:

610041

申请人所在单位:

四川大学华西医院

Applicant's institution:

West China Hospital of Sichuan University

研究负责人所在单位:

四川大学华西医院

Affiliation of the Leader:

West China Hospital of Sichuan 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:

2023年审(2417)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:

四川大学华西医院生物医学伦理审查委员会

Name of the ethic committee:

Biomedical Ethics Review Committee, West China Hospital, Sichuan University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-01-03 00:00:00

伦理委员会联系人:

陈诗琦

Contact Name of the ethic committee:

Chen Shiqi

伦理委员会联系地址:

成都市武侯区国学巷37号

Contact Address of the ethic committee:

No. 37 Guoxue Lane, Wuhou District, Chengdu

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 28 8542 3237

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:

四川大学华西医院

Primary sponsor:

West China Hospital of Sichuan University

研究实施负责(组长)单位地址:

成都市武侯区国学巷37号

Primary sponsor's address:

No. 37 Guoxue Lane, Wuhou District, Chengdu

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

四川省

市(区县):

成都市

Country:

China

Province:

Sichuan province

City:

Chengdu

单位(医院):

四川大学华西医院

具体地址:

West China Hospital of Sichuan University, Chengdu, China

Institution
hospital:

West China Hospital of Sichuan University

Address:

No. 37 Guoxue Lane, Wuhou District, Chengdu

经费或物资来源:

无需经费

Source(s) of funding:

Not required

研究疾病:

胆道恶性肿瘤  

Target disease:

biliary track cancer

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:

横断面 

Study design:

Cross-sectional 

研究目的:

探究淋巴结比率在行手术切除的胆道恶性肿瘤中的预后价值  

Objectives of Study:

To investigate the prognostic value of the ratio of lymph node ratio in biliary malignancies undergoing surgical resection

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:

无根治性手术、手术信息不详、生存等其他临床信息不足的患者

Exclusion criteria:

Cases who failed to received curative surgery, cases without adequate surgery-related data, cases without adequate survival information, or cases without required clinical data.

研究实施时间:

Study execute time:

From 2024-01-25 00:00:00 To 2024-01-27 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-01-25 00:00:00 To 2024-01-27 00:00:00

干预措施:

Interventions:

组别:

训练组

样本量:

1772

Group:

Training group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

验证组

样本量:

756

Group:

Validation 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):

四川省 

市(区县):

成都市 

Country:

China

Province:

Sichuan province

City:

Chengdu 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

测量指标:

Outcomes:

指标中文名:

总体生存期

指标类型:

主要指标

Outcome:

overall survival

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

模型准确性

指标类型:

次要指标

Outcome:

The predictive accuracy of model

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:

正在进行

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):

不适用

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

N/A

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):

可以联系项目负责人索要临床数据或者从SEER数据库中自行筛选病例

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

You can contact the program leader to request clinical data or self-screen cases from the SEER database

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:

从SEER官网下载数据并且整理清洗数据后得到根治性切除的肝内胆管癌患者并依据是否行胆管切除进行分组,所记录数据都合并在一个Excel表格里面

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

Download the data from the SEER website and after organizing and cleaning the data, identify patients with radically resected intrahepatic cholangiocarcinoma (IHCC) and group them based on whether they underwent bile duct resection. Record all the data in a single Excel spreadsheet.

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:

 2024-01-23 16:38:04