ChiCTR-DDT-14004333 版本V1.0 版本创建时间2016/08/20 11:56:41 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:

ChiCTR-DDT-14004333 

最近更新日期:

Date of Last Refreshed on:

2015-05-06 08:49:55 

注册时间:

Date of Registration:

2014-03-05 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

血浆降钙素原预测胆道梗阻患者胆道感染的临床研究

Public title:

High Serum Procalcitonin Level Accurately Predicts The Bacteremia Biliary Infection in Adult Patients with Biliary Tract Obstruction

注册题目简写:

English Acronym:

研究课题的正式科学名称:

血浆降钙素原预测胆道梗阻患者胆道感染的临床研究

Scientific title:

High Serum Procalcitonin Level Accurately Predicts The Bacteremia Biliary Infection in Adult Patients with Biliary Tract Obstruction

研究课题代号(代码):

Study subject ID:

2013C245

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:

段键 

研究负责人:

段键 

Applicant:

Jian Duan 

Study leader:

Jian Duan 

申请注册联系人电话:

Applicant telephone:

+86 13700603791

研究负责人电话:

Study leader's
telephone:

+86 13700603791

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:

djdjdj219@aliyun.com

研究负责人电子邮件:

Study leader's E-mail:

djdjdj219@aliyun.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:

昆明医科大学第一附属医院

研究负责人通讯地址:

昆明医科大学第一附属医院肝胆外2科

Applicant address:

First Affiliated Hospital of Kunming Medical University

Study leader's address:

2nd Department of Hepatobiliary Surgery, First Affiliated Hospital of Kunming Medical University

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:

昆明医科大学第一附属医院

Applicant's institution:

First Affiliated Hospital of Kunming Medical University

研究负责人所在单位:

Affiliation of the Leader:

是否获伦理委员会批准:

Approved by ethic committee:

No

伦理委员会批件文号:

Approved No. of ethic committee:

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

Name of the ethic committee:

伦理委员会批准日期:

Date of approved by ethic committee:

2013-08-26 00:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

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:

昆明医科大学第一附属医院肝胆外2科

Primary sponsor:

2nd Department of Hepatobiliary Surgery, First Affiliated Hospital of Kunming Medical University

研究实施负责(组长)单位地址:

昆明医科大学第一附属医院肝胆外2科

Primary sponsor's address:

2nd Department of Hepatobiliary Surgery, First Affiliated Hospital of Kunming Medical University

试验主办单位(项目批准或申办者):

Secondary sponsor:

经费或物资来源:

云南省教育厅科学研究基金项目

Source(s) of funding:

The scientific research fund project of The Education Department of Yunnan Province

研究疾病:

胆道疾病  

Target disease:

Diseases of biliary tract

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:

其它 

Study phase:

N/A

研究设计:

诊断试验诊断准确性 

Study design:

Diagnostic test for accuracy 

研究目的:

评价以检测血浆降钙素原评估胆道梗阻患者是否存在隐匿性胆道感染。  

Objectives of Study:

The aim of this study was to assess the ability of PCT levels to differentiate bacteremic from nonbacteremic infection in biliary tract obstruction patients .

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

因胆道梗阻收入我院器官移植科,并进行手术治疗(包括开放手术和介入手术)的成年患者纳入研究范围

Inclusion criteria

Adult patients who were consecutively admitted to the hospital for biliary tract obstruction were enrolled in the study.

排除标准:

排除标准包括:年龄<18岁、入院时发热(体温>38℃)、入院时血培养阳性、合并肝硬化、入院时急性右上腹痛、查体有腹膜炎表现、入院前近期(2周内)使用抗生素者以及入院后至抽取胆汁前因胆管炎发作而使用抗生素者。

Exclusion criteria:

Exclusion for the study were: patients’ aged <18 years, patients who had acute fever (temperature>38℃) or had abdominal pain at admitted time, patients were treated without operation, patients with positive blood culture and patients who accepted antibiotics therapy within 2 weeks before the admission or patients who accepted antibiotics therapy before their bile sample were obtained.

研究实施时间:

Study execute time:

From 2011-06-01 00:00:00 To 2016-10-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2011-06-01 00:00:00 To 2013-12-05 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:

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:

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):

云南 

市(区县):

 

Country:

China

Province:

Yunnan

City:

单位(医院):

昆明医科大学第一附属医院 

单位级别:

三甲 

Institution
hospital:

First Affiliated Hospital of Kunming Medical University

Level of the institution:

Tertiary A hospital

测量指标:

Outcomes:

指标中文名:

降钙素原

指标类型:

主要指标

Outcome:

calcitonin concentration

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

白细胞总数

指标类型:

次要指标

Outcome:

WBC count

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:

blood

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:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 82 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):

本实验为非随机对照

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

This experiment is a non randomized controlled trial

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

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:

注册人:

Name of Registration:

 2014-03-07 00:00:00