ChiCTR2200055341 版本V1.2 版本创建时间2022/08/07 09:18:33 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2200055341 

最近更新日期:

Date of Last Refreshed on:

2022-08-07 09:10:57 

注册时间:

Date of Registration:

2022-01-07 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

结肠癌改良影像分期标准及预后风险模型构建

Public title:

Construction of modified imaging staging criteria and prognostic risk model for colon cancer

注册题目简写:

English Acronym:

研究课题的正式科学名称:

初诊结肠癌改良影像分期标准及预测预后风险模型构建的诊断性研究

Scientific title:

The diagnostic study of the modified imaging staging criteria and predictive prognostic risk model construction of newly diagnosed colon cancer

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:

管真 

研究负责人:

孙应实 

Applicant:

Guan Zhen 

Study leader:

Sun Yingshi 

申请注册联系人电话:

Applicant telephone:

+86 18801231091

研究负责人电话:

Study leader's telephone:

+86 10 88196825

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:

18801231091@163.com

研究负责人电子邮件:

Study leader's E-mail:

sys27@163.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:

北京市海淀区阜成路52号北京大学肿瘤医院医学影像科

研究负责人通讯地址:

北京市海淀区阜成路52号北京大学肿瘤医院医学影像科

Applicant address:

52 Fucheng Road, Haidian District, Beijing

Study leader's address:

52 Fucheng 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:

北京大学肿瘤医院

Applicant's institution:

Peking University Cancer Hospital

研究负责人所在单位:

Affiliation of the Leader:

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

2021YJZ114

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:

北京肿瘤医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Beijing Cancer Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2021-12-20 00:00:00

伦理委员会联系人:

郝纯毅

Contact Name of the ethic committee:

Hao Chunyi

伦理委员会联系地址:

北京市海淀区阜成路81号

Contact Address of the ethic committee:

81 Fucheng Road, Haidian District, Beijing

伦理委员会联系人电话:

Contact phone of the ethic committee:

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:

北京大学肿瘤医院

Primary sponsor:

Peking University Cancer Hospital

研究实施负责(组长)单位地址:

北京市海淀区阜成路52号北京大学肿瘤医院医学影像科

Primary sponsor's address:

52 Fucheng 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):

北京大学肿瘤医院

具体地址:

海淀区阜成路52号

Institution
hospital:

Peking University Cancer Hospital

Address:

52 Fucheng Road, Haidian District

经费或物资来源:

不适用

Source(s) of funding:

NA

Target disease:

Colon cancer

Target disease code:

研究类型:

诊断试验

Study type:

Diagnostic test

研究所处阶段:

I期临床试验 

Study phase:

1

研究设计:

诊断试验诊断准确性 

Study design:

Diagnostic test for accuracy 

研究目的:

本研究拟前瞻性地在术前CT图像中观察标记肿瘤浸润最深处,并在手术标本中对相应区域进行染色处理,在病理大体标本及切片中着重观察,以寻找潜在的提示肿瘤分期的新的影像学征象,建立改良的影像学分期标准;并采用回顾性数据构建准确预测结肠癌患者的预后风险模式,为实现结肠癌个体化治疗奠定基础,并为卫生资源合理利用提供依据。  

Objectives of Study:

This study intends to prospectively observe the deepest part of the marked tumor infiltration in the preoperative CT images, and stain the corresponding area in the surgical specimens, and focus on observation in the gross pathological specimens and sections, in order to find potential new indications of tumor staging. To establish an improved imaging staging standard, and use retrospective data to construct an accurate prediction of the prognostic risk model of colon cancer patients, which lays the foundation for the realization of individualized treatment of colon cancer and provides a basis for the rational use of health resources.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

①经组织病理学诊断为原发结肠癌;
②未行任何治疗;
③直接进行根治性切除术;
④无CT增强扫描禁忌症;
⑤复诊依从性好, 患者自愿签署知情同意书。

Inclusion criteria

①Diagnosed as primary colon cancer by histopathology;
②No treatment was given;
③Direct radical resection;
④ There is no contraindication to CT enhanced scanning;
⑤The follow-up consultation is good, and the patient voluntarily signs the informed consent form.

排除标准:

①合并其他类型肿瘤;
②既往接受过新辅助放化疗;
③具有CT增强扫描禁忌症或CT图像扫描质量无法满足阅片要求。

Exclusion criteria:

①Combined with other types of tumors;
②Have received neoadjuvant radiotherapy and chemotherapy in the past;
③Contraindications for CT enhanced scanning or the scanning quality of CT images cannot meet the reading requirements.

研究实施时间:

Study execute time:

From 2022-02-01 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-02-01 00:00:00 To 2022-12-31 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T分期

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 T stage

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):

结肠癌改良影像分期标准及预后风险模型

Index test:

Modified imaging staging criteria and prognostic risk model for colon cancer.

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)

病理确诊的、未经治疗的、于我院行术前CT检查及手术的结肠癌患者

例数:

Sample size:

100

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):

Colon cancer patients who were pathologically confirmed, untreated, and underwent preoperative CT examination and surgery in our hospital

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):

北京大学肿瘤医院 

单位级别:

三级甲等 

Institution
hospital:

Peking University Cancer Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

T分期

指标类型:

主要指标

Outcome:

T stage

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

总生存期

指标类型:

次要指标

Outcome:

overall survival

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

准确性

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:

灵敏度

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:

特异度

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 predictive 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:

阴性预测值

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:

大体标本

组织:

Sample Name:

Specimen

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 0 years
最大 Max age 100 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):

研究者筛选患者名单、连续入组符合要求的患者

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

The investigator screens the patient list and continuously enrolls patients who meet the requirements

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

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):

不适用

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

NA

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:

病例记录表

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

CRF

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2022-01-07 11:44:02