ChiCTR2000039018 版本V1.1 版本创建时间2021/01/10 23:30:25 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:

ChiCTR2000039018 

最近更新日期:

Date of Last Refreshed on:

2020-10-13 23:32:13 

注册时间:

Date of Registration:

2020-10-13 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

具有Kupffer期的Sonazoid造影剂在肝脏局灶性病变超声造影诊断中的价值

Public title:

The value of Sonazoid contrast agent with Kupffer phase in the diagnosis of focal liver lesions by contrast-enhanced ultrasound

注册题目简写:

English Acronym:

研究课题的正式科学名称:

具有Kupffer期的Sonazoid造影剂在肝脏局灶性病变超声造影诊断中的价值

Scientific title:

The value of Sonazoid contrast agent with Kupffer phase in the diagnosis of focal liver lesions by contrast-enhanced ultrasound

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:

高玲 

研究负责人:

卢强 

Applicant:

Ling Gao 

Study leader:

Qiang Lu 

申请注册联系人电话:

Applicant telephone:

13541384615

研究负责人电话:

Study leader's telephone:

18980606310

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:

gaoling_bbc@163.com

研究负责人电子邮件:

Study leader's E-mail:

wsluqiang@126.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:

四川省成都市武侯区国学巷37号四川大学华西医院超声科

研究负责人通讯地址:

四川省成都市武侯区国学巷37号四川大学华西医院超声科

Applicant address:

Department of Ultrasound,West China Hospital of Sichuan University,No.37 Guoxue Alley, Wuhou District,Chengdu City, Sichuan Province, China

Study leader's address:

Department of Ultrasound,West China Hospital of Sichuan University,No.37 Guoxue Alley, Wuhou District,Chengdu City, Sichuan Province, China

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:

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:

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:

2010年审(708)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:

Ethics Committee on Biomedical Research,West China Hospital of Sichuan University

伦理委员会批准日期:

Date of approved by ethic committee:

2020-09-25 00:00:00

伦理委员会联系人:

张翰智

Contact Name of the ethic committee:

Hanzhi Zhang

伦理委员会联系地址:

四川省成都市国学巷37号 行政楼1005

Contact Address of the ethic committee:

Room 1005, Administration Building, No. 37 Guoxue Alley, Chengdu City, Sichuan Province,China

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:

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:

四川省成都市武侯区国学巷37号四川大学华西医院超声科

Primary sponsor's address:

Department of Ultrasound,West China Hospital of Sichuan University,No.37 Guoxue Alley, Wuhou District,Chengdu City, Sichuan Province, China

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):

成都

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西医院

具体地址:

武侯区国学巷37号四川大学华西医院超声科

Institution
hospital:

West China Hospital of Sichuan University

Address:

37 Guoxue Lane, Wuhou District

经费或物资来源:

政府

Source(s) of funding:

Government

Target disease:

Focal liver lesions

Target disease code:

研究类型:

诊断试验

Study type:

Diagnostic test

研究所处阶段:

上市后药物 

Study phase:

4

研究设计:

诊断试验诊断准确性 

Study design:

Diagnostic test for accuracy 

研究目的:

1. 主要目的:评估Sonazoid造影剂诊断肝脏局灶性病变的敏感度、特异度、阳性预测值、阴性预测值。 2. 次要目的:分析常见肝脏局灶性病变Sonazoid超声造影的灌注特征。  

Objectives of Study:

1.Main purpose: To evaluate the sensitivity, specificity, positive predictive value, and negative predictive value of Sonazoid contrast agent in diagnosing focal liver lesions. 2. Secondary purpose: to analyze the perfusion characteristics of Sonazoid ultrasound in common focal liver lesions

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超声、CT、MRI发现肝脏局灶性病变(非单纯囊性病变),入院准备手术或穿刺活检病人。
②年龄≥18周岁。

Inclusion criteria

①Focal liver lesions (not simple cystic lesions) found on ultrasound,CT and MRI,patients are admitted to the hospital for surgery or biopsy.
②Age ≥18 years old.

排除标准:

①肝脏局灶性病变已行局部治疗(包括肿瘤动脉栓塞、局部消融治疗、局部微波治疗术后病例等)。
②患者对鸡蛋、蛋制品过敏,造影剂过敏者。
③近期有急性冠脉综合征、不稳定的缺血性心脏病。
④成人呼吸窘迫综合征、严重的肺气肿、急性肺血管炎或肺栓塞史。
⑤患者不能配合完成检查。

Exclusion criteria:

① Local treatments for focal liver lesions have been performed (including transcatheter arterial chemoembolization,Radiofrequency ablation,Microwave ablation,etc.).
②Patients who are allergic to eggs,egg products,and contrast agents.
③Recently have acute coronary syndrome and unstable ischemic heart disease.
④A history of adult respiratory distress syndrome, severe emphysema, acute pulmonary vasculitis or pulmonary embolism.
⑤The patient cannot cooperate to complete the examination.

研究实施时间:

Study execute time:

From 2020-10-15 00:00:00 To 2021-10-14 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-10-15 00:00:00 To 2020-10-14 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):

肝脏局灶性病变手术切除或活检的病理诊断

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 diagnosis of surgically resected or biopsy of focal liver lesions

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):

Sonazoid造影超声诊断

Index test:

Sonozoid contrast enhanced ultrasound diagnosis

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)

①超声、CT、MRI发现肝脏局灶性病变(非单纯囊性病变),入院准备手术或穿刺活检病人。 ②年龄≥18周岁。

例数:

Sample size:

60

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):

1. Focal liver lesions (not simple cystic lesions) found on ultrasound, CT and MRI, patients are admitted to the hospital for surgery or biopsy. 2. Aged >= 18 years.

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:

Nil

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):

成都 

Country:

China 

Province:

Sichuan 

City:

Chengdu 

单位(医院):

四川大学华西医院 

单位级别:

三甲 

Institution
hospital:

West China Hospital of Sichuan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

敏感度

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:

主要指标

Outcome:

positive predictive value

Type:

Primary 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:

主要指标

Outcome:

negative predictive value

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:

肝脏局灶性病变

组织:

肝脏

Sample Name:

focal liver lesions

Tissue:

liver

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 80 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):

非盲法连续入组

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

Unblind continuous enrollment

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

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):

随文章发布而共享数据

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

Sharing with the article publication

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:

详细填写病例报告表并录入数据库

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

Fill in the case report form in detail and enter the obtained data into the database

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2020-10-13 23:32:08