ChiCTR2500099257 版本V1.0 版本创建时间2025/03/20 10:27:45 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:

ChiCTR2500099257 

最近更新日期:

Date of Last Refreshed on:

2025-03-20 10:27:39 

注册时间:

Date of Registration:

2025-03-20 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于多参数MRI人工智能模型预测胃癌脉管侵犯及预后研究

Public title:

Prediction of vascular invasion and prognosis of gastric cancer based on multiparametric MRI artificial intelligence model

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于多参数MRI深度学习及影像组学预测胃癌脉管侵犯及预后研究

Scientific title:

Prediction of vascular invasion and prognosis of gastric cancer based on multiparametric MRI artificial intelligence model

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:

宋瑞瑞 

研究负责人:

宋瑞瑞 

Applicant:

Ruirui Song 

Study leader:

Ruirui Song 

申请注册联系人电话:

Applicant telephone:

+86 182 3402 6685

研究负责人电话:

Study leader's
telephone:

+86 182 3402 6685

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:

songrr1991@163.com

研究负责人电子邮件:

Study leader's E-mail:

songrr1991@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:

山西省太原市杏花岭区职工新街3号

研究负责人通讯地址:

山西省太原市杏花岭区职工新街3号

Applicant address:

No. 3, Gongxin Street, Xinghualing District, Taiyuan City, Shanxi Province

Study leader's address:

No. 3, Gongxin Street, Xinghualing District, Taiyuan City, Shanxi Province

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:

山西省肿瘤医院/中国医学科学院肿瘤医院山西医院

Applicant's institution:

Shanxi Provincial Cancer Hospital/Chinese Academy of Medical Sciences Cancer Hospital Shanxi Hospital

研究负责人所在单位:

山西省肿瘤医院/中国医学科学院肿瘤医院山西医院

Affiliation of the Leader:

Shanxi Provincial Cancer Hospital/Chinese Academy of Medical Sciences Cancer Hospital Shanxi Hospital

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:

KY2024112

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:

山西省肿瘤医院伦理委员会

Name of the ethic committee:

Ethics Committee of Shanxi Provincial Cancer Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2024-08-08 00:00:00

伦理委员会联系人:

江波

Contact Name of the ethic committee:

Bo Jiang

伦理委员会联系地址:

山西省太原市杏花岭区职工新村3号 山西省肿瘤医院5号楼1203;030013

Contact Address of the ethic committee:

1203 room, Building 5, No3 Zhigong Xin Road, Taiyuan, 030013, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 351 486 6179

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:

山西省肿瘤医院/中国医学科学院肿瘤医院山西医院

Primary sponsor:

Shanxi Provincial Cancer Hospital/Chinese Academy of Medical Sciences Cancer Hospital Shanxi Hospital

研究实施负责(组长)单位地址:

山西省太原市杏花岭区职工新街3号

Primary sponsor's address:

No. 3, Gongxin Street, Xinghualing District, Taiyuan City, Shanxi Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

山西

市(区县):

太原

Country:

China

Province:

Shanxi

City:

Taiyuan

单位(医院):

山西省肿瘤医院

具体地址:

山西省太原市杏花岭区职工新街3号

Institution
hospital:

Shanxi Provincial Cancer Hospital

Address:

No. 3, Gongxin Street, Xinghualing District, Taiyuan City, Shanxi Province

经费或物资来源:

山西省肿瘤医院

Source(s) of funding:

Shanxi Provincial Cancer Hospital

研究疾病:

胃癌  

Target disease:

Gastric 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:

其它 

Study phase:

N/A

研究设计:

连续入组 

Study design:

Sequential 

研究目的:

探讨多参数MRI深度影像组学特征构建的融合模型对脉管侵犯的预测价值,并进一步评估该模型预测预后能力  

Objectives of Study:

To explore the predictive value of the fusion model constructed by multiparametric MRI deep radiomics features on vascular invasion, and to further evaluate the predictive ability of the model

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.经我院行根治性胃癌切除术的胃癌患者; 2.手术切除前未经任何治疗; 3.术前20天内在我院进行标准上腹部MRI扫描; 4.收集我院2012年至2023年7月的胃癌患者的临床和病理信息完整。

Inclusion criteria

1. Patients with gastric cancer who have undergone radical gastric cancer resection in our hospital; 2. Without any treatment before surgical resection; 3. Standard upper abdominal MRI scan in our hospital within 20 days before surgery; 4. Complete clinical and pathological information of gastric cancer patients in our hospital from 2012 to July 2023.

排除标准:

1.术前治疗(新辅助化疗、放疗); 2.缺乏任何MRI序列,包括T2WI、DWI和cT1WI; 3.MRI图像质量差或伪影较重; 4.上述MRI序列中的病变不可见。

Exclusion criteria:

1. Preoperative treatment (neoadjuvant chemotherapy, radiotherapy); 2. Lack of any MRI sequences, including T2WI, DWI, and cT1WI; 3. Poor MRI image quality or heavy artifacts; 4. The lesions in the above MRI sequences are not visible.

研究实施时间:

Study execute time:

From 2024-08-10 00:00:00 To 2027-07-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-03-20 00:00:00 To 2027-07-01 00:00:00

干预措施:

Interventions:

组别:

观察组

样本量:

400

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):

山西 

市(区县):

太原 

Country:

China

Province:

Shanxi

City:

Taiyuan

单位(医院):

山西省肿瘤医院/中国医学科学院肿瘤医院山西医院 

单位级别:

三甲 

Institution
hospital:

Shanxi Provincial Cancer Hospital/Chinese Academy of Medical Sciences Cancer Hospital Shanxi Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

脉管侵犯状态

指标类型:

主要指标

Outcome:

Lymphovascular invasion

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

预后

指标类型:

次要指标

Outcome:

Prognosis

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):

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:

不公开/Private

盲法:

Blinding:

None

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):

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

None

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:

EDC

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

EDC

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-03-20 10:27:39