不同中性粒细胞亚群在脓毒症患者中的数量和功能研究

注册号:

Registration number:

ChiCTR-ROC-17013165 

最近更新日期:

Date of Last Refreshed on:

2017-10-30 21:32:43 

注册时间:

Date of Registration:

2017-10-30 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

不同中性粒细胞亚群在脓毒症患者中的数量和功能研究

Public title:

Quantity and function of different subset of neutrophils in sepsis patients

注册题目简写:

English Acronym:

研究课题的正式科学名称:

不同中性粒细胞亚群在脓毒症患者中的数量和功能研究

Scientific title:

Quantity and function of different subset of neutrophils in sepsis patients

研究课题代号(代码):

Study subject ID:

国家自然科学基金经费81171791H1502

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:

刘洁 

研究负责人:

刘洁 

Applicant:

Jie Liu 

Study leader:

Jie Liu 

申请注册联系人电话:

Applicant telephone:

+86 17709871770

研究负责人电话:

Study leader's
telephone:

+86 17709871770

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:

liujaye@hotmail.com

研究负责人电子邮件:

Study leader's E-mail:

liujaye@hotmail.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:

大连市中山路467号

研究负责人通讯地址:

大连市中山路467号

Applicant address:

467 Zhongshan Road, Dalian, Liao'ning, China

Study leader's address:

467 Zhongshan Road, Dalian, Liao'ning, 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:

大连医科大学附属第二医院

Applicant's institution:

The seconde hospital of Dalian Medical Universitsy.

研究负责人所在单位:

大连医科大学附属第二医院

Affiliation of the Leader:

The seconde hospital of Dalian Medical Universitsy.

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:

2017-26

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:

大连医科大学附属第二医院

Name of the ethic committee:

Second Hospital of Dalian Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2017-10-16 00:00:00

伦理委员会联系人:

任萍

Contact Name of the ethic committee:

Ping Ren

伦理委员会联系地址:

大连市中山路467号

Contact Address of the ethic committee:

467 Zhongshan Road, Dalian, Liao'ning, 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:

大连医科大学附属第二医院

Primary sponsor:

Second Hospital of Dalian Medical University

研究实施负责(组长)单位地址:

大连市中山路467号

Primary sponsor's address:

467 Zhongshan Road, Dalian, Liao'ning, 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):

辽宁

市(区县):

大连

Country:

China

Province:

Liao'ning

City:

Dalian

单位(医院):

大连医科大学附属第二医院

具体地址:

大连市中山路467号

Institution
hospital:

Second Hospital of Dalian Medical University

Address:

467 Zhongshan Road, Dalian, Liao'ning, China

经费或物资来源:

国家自然科学基金经费81171791H1502

Source(s) of funding:

NSFC81171791H1502

研究疾病:

脓毒血症  

Target disease:

sepsis

研究疾病代码:

Target disease code:

研究类型:

病因学/相关因素研究

Study type:

Cause/Relative factors study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

病例对照研究 

Study design:

Case-Control study 

研究目的:

本课题拟采用临床脓毒症患者血液样本阐述不同中性粒细胞亚群的不同数量和分化功能,研究CD16highCD62Llow和CD66b+CD10-中性粒细胞亚群与脓毒症患者的诊断、预后的相关性,以及CD16highCD62Llow和CD66b+CD10+中性粒细胞亚群通脓毒症患者免疫抑制中对Treg细胞和单核/巨噬细胞调控的机制,为临床诊断、治疗脓毒症提供新的靶点和思路。  

Objectives of Study:

This study aims to find out the quantity and function of different subsets of neutrophils in sepsis patients: 1. The early detection and prognosis of CD16highCD62Llow and CD66b+CD10-in sepsis; 2. The effects of CD16highCD62Llow and CD66b+CD10- on immunosystem.

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. 肿瘤患者
2. 拒绝参加实验

Exclusion criteria:

1. patients with tumor;
2. patients refusal.

研究实施时间:

Study execute time:

From 2017-11-06 00:00:00 To 2018-02-28 00:00:00  

征募观察对象时间:

Recruiting time:

From 2017-11-06 00:00:00 To 2018-02-28 00:00:00

干预措施:

Interventions:

组别:

2

样本量:

60

Group:

2

Sample size:

干预措施:

干预措施代码:

Intervention:

No

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

辽宁 

市(区县):

大连 

Country:

China

Province:

Liaoning

City:

Dalian

单位(医院):

大连医科大学附属第二医院 

单位级别:

三级甲等 

Institution
hospital:

Second Hospital of Dalian Medical University

Level of the institution:

Tertiary Hospital

测量指标:

Outcomes:

指标中文名:

CD66b+CD10-

指标类型:

主要指标

Outcome:

CD66b+CD10-

Type:

Primary indicator

测量时间点:

入院

测量方法:

流式

Measure time point of outcome:

Admission to Hospotial

Measure method:

flow cytometry

指标中文名:

CD16CD62L

指标类型:

次要指标

Outcome:

CD16CD62L

Type:

Secondary indicator

测量时间点:

入院

测量方法:

流式

Measure time point of outcome:

admisstion to hospital

Measure method:

flow cytometry

指标中文名:

Gas-5

指标类型:

次要指标

Outcome:

Gas-5

Type:

Secondary indicator

测量时间点:

细胞培养

测量方法:

RT-PCR

Measure time point of outcome:

cell culture

Measure method:

RT-PCR

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液

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:

正在进行

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):

该实验是病例对照实验,不涉及随机方法

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

This is a case-control study, not randomization procedure.

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

是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):

试验完成后6个月后,数据会在发表文章时上传至杂志社编辑,如果需要的话。

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

The data will be uploaded to the editor when submit the article,, if needed.

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:

数据采集表为纸质版和excel版, 电子采集和管理系统为ResMan。

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

CRF is paper and excel form. EDC is ResMan.

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:

 2017-10-30 21:32:43