ChiCTR2400085907 版本V1.0 版本创建时间2024/06/20 16:20:31 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:

ChiCTR2400085907 

最近更新日期:

Date of Last Refreshed on:

2024-06-20 16:20:22 

注册时间:

Date of Registration:

2024-06-20 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于 MR 的胰腺脂肪分数预测胰腺癌患者预后的研究

Public title:

Prognosis prediction of pancreatic cancer based on pancreatic fat fraction of MR

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于 MR 的胰腺脂肪分数预测胰腺癌患者预后的研究

Scientific title:

Prognosis prediction of pancreatic cancer based on pancreatic fat fraction of MR

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:

郭泰然 

研究负责人:

黄钰洲 

Applicant:

Guo Tairan 

Study leader:

Huang Yuzhou 

申请注册联系人电话:

Applicant telephone:

+86 18902870867

研究负责人电话:

Study leader's telephone:

+86 18810915496

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:

guotr@mail2.sysu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

huangyzh83@mail.sysu.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:

广州市越秀区沿江西路107号

研究负责人通讯地址:

广州市越秀区沿江西路107号

Applicant address:

No. 107 Yanjiang West Road, Yuexiu District, Guangzhou

Study leader's address:

No. 107 Yanjiang West Road, Yuexiu District, Guangzhou

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:

中山大学孙逸仙纪念医院

Applicant's institution:

Sun Yat-sen Memorial Hospital, Sun Yat-sen University

研究负责人所在单位:

中山大学孙逸仙纪念医院

Affiliation of the Leader:

Sun Yat-sen Memorial Hospital, Sun Yat-sen University

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:

SYSKY-2024-339-01

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:

中山大学孙逸仙纪念医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Sun Yat-sen Memorial Hospital, Sun Yat-sen University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-04-29 00:00:00

伦理委员会联系人:

区柳珊

Contact Name of the ethic committee:

Qu LiuShan

伦理委员会联系地址:

广州市越秀区沿江西路107号

Contact Address of the ethic committee:

No. 107 Yanjiang West Road, Yuexiu District, Guangzhou

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 20 81332587

伦理委员会联系人邮箱:

Contact email of the ethic committee:

liushan3219@163.com

研究实施负责(组长)单位:

中山大学孙逸仙纪念医院

Primary sponsor:

Sun Yat-sen Memorial Hospital, Sun Yat-sen University

研究实施负责(组长)单位地址:

广州市越秀区沿江西路107号

Primary sponsor's address:

No. 107 Yanjiang West Road, Yuexiu District, Guangzhou

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

广东

市(区县):

Country:

China

Province:

Guangdong

City:

单位(医院):

中山大学孙逸仙纪念医院

具体地址:

广州市越秀区沿江西路107号

Institution
hospital:

Sun Yat-sen Memorial Hospital, Sun Yat-sen University

Address:

No. 107 Yanjiang West Road, Yuexiu District, Guangzhou

经费或物资来源:

国家自然科学基金

Source(s) of funding:

National Natural Science Foundation of China

Target disease:

pancreatic cancer

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:

通过胰腺癌患者的术前影像计算胰腺脂肪分数,将其与临床资料综合并构建预测胰腺癌患者预后的模型,评估术前胰腺脂肪分数对胰腺癌预后的意义,从而为临床决策提供依据  

Objectives of Study:

A prognosis model is established by integrating the pancreatic fat fraction, getting from preoperative image data of patients with pancreatic caner, with clinical data, using which to evaluate the significance of preoperative pancreatic fat fraction on the prognosis of pancreatic cancer and provide basis for clinical decision-making.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

2016年3月1日至2023年6月30日在中山大学孙逸仙纪念医院住院的经病理诊断为胰腺癌并行胰腺癌根治手术治疗的患者;
1.年龄≥18周岁;
2.术前完善腹部MR并可完整显现胰腺每一平面;术前MR需包括mDixon序列或Dixon序列(内含水图和脂图);

Inclusion criteria

1.Patients who were hospitalized in Sun Yat sen Memorial Hospital of Sun Yat sen University from March 1, 2016 to June 30, 2023, pathologically diagnosed as pancreatic cancer and underwent radical surgery for pancreatic cancer; 2.Age ≥ 18 years old; 3.Complete abdominal MRI before surgery and fully display every plane of the pancreas; Preoperative MR should include mDixon sequence or Dixon sequence (including water and fat maps)

排除标准:

1.术前已发生远处转移的患者及术后三个月内转移的患者;
2.诊断至随访结束期间存在其他威胁生命的疾病、事故;
3.失访时随访时间小于1年;
4.术前接受新辅助化疗;

Exclusion criteria:

1.patients with metastasis before surgery or in 3 months after surgery; 2.During the period from diagnosis to the end of follow-up, there are other life-threatening diseases or accidents present; 3.patients' following time less than a year; 4.patients receiving preoperative neoadjuvant chemotherapy;

研究实施时间:

Study execute time:

From 2024-04-19 00:00:00 To 2025-04-28 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-06-25 00:00:00 To 2025-04-28 00:00:00  

干预措施:

Interventions:

组别:

训练组

样本量:

210

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:

90

Group:

testing 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):

广东 

市(区县):

 

Country:

China 

Province:

Guangdong 

City:

 

单位(医院):

中山大学孙逸仙纪念医院 

单位级别:

三级甲等 

Institution
hospital:

Sun Yat-sen Memorial Hospital, Sun Yat-sen University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

死亡

指标类型:

主要指标

Outcome:

death

Type:

Primary indicator

测量时间点:

术后随访

测量方法:

术后随访

Measure time point of outcome:

follow-up after surgery

Measure method:

follow-up after surgery

指标中文名:

转移

指标类型:

主要指标

Outcome:

metastasis

Type:

Primary indicator

测量时间点:

术后随访

测量方法:

术后随访

Measure time point of outcome:

follow-up after surgery

Measure method:

follow-up after surgery

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

NA

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 18 years
最大 Max age 90 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):

研究者用R语言简单随机分组

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

researchers perform simple random grouping by R tools

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

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:

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:

 2024-06-20 16:20:22