基于增强CT影像组学的急性胰腺炎炎症活跃程度研究

注册号:

Registration number:

ChiCTR2200057403 

最近更新日期:

Date of Last Refreshed on:

2022-11-10 17:48:24 

注册时间:

Date of Registration:

2022-03-11 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于增强CT影像组学的急性胰腺炎炎症活跃程度研究

Public title:

Study of inflammatory activity in acute pancreatitis based on enhanced CT imaging

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于增强CT影像组学的急性胰腺炎炎症活跃程度研究

Scientific title:

Study of inflammatory activity in acute pancreatitis based on enhanced CT imaging

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:

余柠君 

研究负责人:

张小明 

Applicant:

Ningjun Yu 

Study leader:

Xiaoming Zhang 

申请注册联系人电话:

Applicant telephone:

+86 15183080217

研究负责人电话:

Study leader's
telephone:

+86 13808271001

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:

379401799@qq.com

研究负责人电子邮件:

Study leader's E-mail:

cjr.zhxm@vip.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:

四川省南充市顺庆区涪江路234号

研究负责人通讯地址:

四川省南充市顺庆区涪江路234号

Applicant address:

234 Fujiang Road, Shunqing, Nanchong, Sichuan

Study leader's address:

234 Fujiang Road, Shunqing, Nanchong, Sichuan

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:

川北医学院附属医院

Applicant's institution:

Affiliated Hospital of North Sichuan Medical College

研究负责人所在单位:

川北医学院附属医院

Affiliation of the Leader:

Affiliated Hospital of North Sichuan Medical College

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:

2021ER166-1

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:

川北医学院附属医院伦理委员会

Name of the ethic committee:

Ethics Committee of Affiliated Hospital of North Sichuan Medical College

伦理委员会批准日期:

Date of approved by ethic committee:

2021-11-17 00:00:00

伦理委员会联系人:

李娟

Contact Name of the ethic committee:

Juan li

伦理委员会联系地址:

四川省南充市顺庆区茂源南路1号

Contact Address of the ethic committee:

1 South Maoyuan Road, Shunqing, Nanchong, Sichuan

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:

川北医学院附属医院

Primary sponsor:

Affiliated Hospital of North Sichuan Medical College

研究实施负责(组长)单位地址:

四川省南充市顺庆区茂源南路1号

Primary sponsor's address:

1 South Maoyuan Road, Shunqing, Nanchong, Sichuan

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

市(区县):

南充

Country:

China

Province:

Sichuan

City:

Nanchong

单位(医院):

川北医学院附属医院

具体地址:

四川省南充市顺庆区茂源南路1号

Institution
hospital:

Affiliated Hospital of North Sichuan Medical College

Address:

1 South Maoyuan Road, Shunqing, Nanchong, Sichuan

经费或物资来源:

-

Source(s) of funding:

-

研究疾病:

急性胰腺炎  

Target disease:

acute pancreatitis

研究疾病代码:

Target disease code:

研究类型:

诊断试验

Study type:

Diagnostic test

研究所处阶段:

回顾性研究 

Study phase:

Retrospective study

研究设计:

诊断性病例对照试验 

Study design:

Diagnostic test: case-control 

研究目的:

观察影像组学判断急性胰腺炎炎症活跃程度的诊断价值  

Objectives of Study:

To evaluate the diagnostic value of radiometrics in acute pancreatitis

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.慢性胰腺炎急性发作;
2.胰腺肿瘤所致急性胰腺炎;
3.合并癌症、严重慢性消耗性疾病和其他遗传性疾病的;
4.图像不满意或病历不完整;
5.患者年龄小于18岁或者为孕妇。

Exclusion criteria:

1. Acute attack of chronic pancreatitis;
2. Acute pancreatitis caused by pancreatic tumor;
3. Complicated with cancer, serious chronic wasting disease and other hereditary diseases;
4. The image is not satisfactory or the medical record is incomplete;
5. The patient is younger than 18 years old or pregnant.

研究实施时间:

Study execute time:

From 2022-05-01 00:00:00 To 2023-11-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-05-01 00:00:00 To 2023-11-30 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):

-

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):

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):

-

Index test:

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)

例数:

Sample size:

0

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):

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:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

四川 

市(区县):

南充 

Country:

China

Province:

Sichuan

City:

Nanchong

单位(医院):

川北医学院附属医院 

单位级别:

三甲 

Institution
hospital:

Affiliated Hospital of North Sichuan Medical College

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

影像组学特征

指标类型:

主要指标

Outcome:

radiomics features

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 18 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):

-

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

-

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:

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):

-

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:

-

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

-

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:

 2022-03-11 15:20:49