多种血清学指标在关节假体周围感染中诊断价值的前瞻性研究

注册号:

Registration number:

ChiCTR2000029139 

最近更新日期:

Date of Last Refreshed on:

2020-06-03 23:42:05 

注册时间:

Date of Registration:

2020-01-15 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

多种血清学指标在关节假体周围感染中诊断价值的前瞻性研究

Public title:

A prospective study to evaluate diagnostic value of some serum biomarkers to periprosthetic joint infection

注册题目简写:

English Acronym:

研究课题的正式科学名称:

多种血清学指标在关节假体周围感染中诊断价值的前瞻性研究

Scientific title:

A prospective study to evaluate diagnostic value of some serum biomarkers to periprosthetic joint infection

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:

阿不都赛米·艾买提 

研究负责人:

曹力 

Applicant:

Abudousaimi·Aimaiti 

Study leader:

Li Cao 

申请注册联系人电话:

Applicant telephone:

+86 18199306681

研究负责人电话:

Study leader's
telephone:

+86 13909915960

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:

saimi317@163.com

研究负责人电子邮件:

Study leader's E-mail:

jbcjoint@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:

新疆维吾尔自治区乌鲁木齐市鲤鱼山南路137号

研究负责人通讯地址:

新疆维吾尔自治区乌鲁木齐市鲤鱼山南路137号

Applicant address:

137 Liyushan Road South, Urumqi, Xinjiang Uyghur Autonomous Region, China

Study leader's address:

137 Liyushan Road South, Urumqi, Xinjiang Uyghur Autonomous Region, 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:

新疆医科大学第一附属医院

Applicant's institution:

First Affiliated Hospital of Xinjiang Medical University

研究负责人所在单位:

新疆医科大学第一附属医院

Affiliation of the Leader:

First Affiliated Hospital of Xinjiang Medical University

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:

K20201-18

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:

新疆医科大学第一附属医院医学伦理委员会

Name of the ethic committee:

Medical ethics committee of the first affiliated hospital of xinjiang medical university

伦理委员会批准日期:

Date of approved by ethic committee:

2020-01-16 00:00:00

伦理委员会联系人:

林仁勇

Contact Name of the ethic committee:

Renyong Lin

伦理委员会联系地址:

新疆维吾尔自治区乌鲁木齐市鲤鱼山南路137号

Contact Address of the ethic committee:

137 Liyushan Road South, Urumqi, Xinjiang Uygur Autonomous Region, China, 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:

新疆医科大学第一附属医院

Primary sponsor:

First Affiliated Hospital of Xinjiang Medical University

研究实施负责(组长)单位地址:

新疆维吾尔自治区乌鲁木齐市鲤鱼山南路137号

Primary sponsor's address:

137 Liyushan Road South, Urumqi, Xinjiang Uyghur Autonomous Region, 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):

新疆维吾尔自治区

市(区县):

乌鲁木齐市

Country:

China

Province:

Xinjiang Uygur Autonomous Region

City:

Urumqi

单位(医院):

新疆医科大学第一附属医院

具体地址:

新疆维吾尔自治区乌鲁木齐市鲤鱼山南路137号第二住院部10楼

Institution
hospital:

First Affiliated Hospital of Xinjiang Medical University

Address:

137 Liyushan Road South

经费或物资来源:

自筹

Source(s) of funding:

self-raised funds

研究疾病:

髋、膝关节假体周围感染  

Target disease:

Periprosthetic Joint(hip and knee) Infection

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:

探索性研究/预试验 

Study phase:

0

研究设计:

连续入组 

Study design:

Sequential 

研究目的:

本研究拟评价多种血清免疫学指标在假体周围感染患者中的诊断价值  

Objectives of Study:

To evaluate diagnostic value of some serum biomarkers to periprosthetic joint infection

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)类风湿性关节炎;
(2)强直性脊柱炎;
(3)自身免疫性疾病;
(4)恶性肿瘤等慢性疾病终末期;
(5)尿毒症,需长期血液透析者;
(6)正在使用免疫抑制剂的患者;
(7)因假体周围骨折及脱位行手术治疗的患者;
(8)患者及家属不同意参加本试验

Exclusion criteria:

1. rheumatoid arthritis;
2. Ankylosing Spondylitis;
3. autoimmune disease;
4. terminal stage of chronic diseases such as malignant tumors;
5. need Long-term hemodialysis such as uremia;
6. those who are using immunosuppressants;
7. patients with periprosthetic fracture or joint dislocation;
8. patients and their families do not agree to participate in the trial.

研究实施时间:

Study execute time:

From 2020-02-01 00:00:00 To 2021-02-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-02-01 00:00:00 To 1990-01-01 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):

临床结局,符合2011年MSIS提出的PJI诊断标准

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):

Clinical outcome meets the PJI criteria of MSIS in 2011

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):

α-防御素、白介素-1β、抗菌肽LL37、前置蛋白酶、骨桥蛋白、趋化因子CCL2、可溶性尿激酶血纤维蛋白酶源激活受体、TLR2、补体C1q、甘露糖结合凝集素、脂质运载蛋白2、乳铁蛋白、可溶性细胞间粘附分子-1、髓核分化抗原、钙卫蛋白、可溶性程序性死亡蛋白-1、补体C5a

Index test:

Alpha-defensin, IL-1 beta, antibacterial peptide LL37, presepsin, osteopontin, chemokine CCL2, suPAR, TLR2, complement C1q,, MBL, lipocalin-2, lactoferrin, sICAM-1, MNDA, calprotectin, sPD-1, complement C5a

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)

髋、膝关节假体周围感染患者

例数:

Sample size:

100

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):

periprosthetic joint(hip,knee) infection patients

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):

新疆维吾尔自治区 

市(区县):

乌鲁木齐市 

Country:

China

Province:

Xinjiang Uygur Autonomous Region

City:

Urumqi

单位(医院):

新疆医科大学第一附属医院 

单位级别:

三级甲等 

Institution
hospital:

First Affiliated Hospital of Xinjiang Medical University

Level of the institution:

Tertiary A Hospital

测量指标:

Outcomes:

指标中文名:

α-防御素

指标类型:

主要指标

Outcome:

Alpha-defensin

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

白介素-1β

指标类型:

主要指标

Outcome:

IL-1 beta

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

抗菌肽LL37

指标类型:

主要指标

Outcome:

antibacterial peptide LL37

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

前置蛋白酶

指标类型:

主要指标

Outcome:

presepsin

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

骨桥蛋白

指标类型:

主要指标

Outcome:

osteopontin

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

趋化因子CCL2

指标类型:

主要指标

Outcome:

chemokine CCL2

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

可溶性尿激酶血纤维蛋白酶源激活受体

指标类型:

主要指标

Outcome:

soluble urokinase plasminogen activating receptor, suPAR

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

Toll样受体2

指标类型:

主要指标

Outcome:

TLR2

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

补体C1q

指标类型:

主要指标

Outcome:

complement C1q

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

甘露糖结合凝集素

指标类型:

主要指标

Outcome:

MBL

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

脂质运载蛋白2

指标类型:

主要指标

Outcome:

lipocalin-2

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

乳铁蛋白

指标类型:

主要指标

Outcome:

lactoferrin, LTF

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

可溶性细胞间粘附分子-1

指标类型:

主要指标

Outcome:

soluble intercellular adhesion molecule-1, sICAM-1

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

髓核分化抗原

指标类型:

主要指标

Outcome:

myeloid nuclear differentiation antigen, MNDA

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

钙卫蛋白

指标类型:

主要指标

Outcome:

calprotectin

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

可溶性程序性死亡蛋白1

指标类型:

主要指标

Outcome:

soluble programmed death1, sPD-1

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

补体C5a

指标类型:

主要指标

Outcome:

complement C5a

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

SPE, SEN, ACC, AUC of ROC

指标类型:

主要指标

Outcome:

SPE, SEN, ACC, AUC of ROC

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:

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 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):

不涉及随机

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

No

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:

未说明

Blinding:

Not stated

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):

随文章发表

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

publishing articles

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:

病历资料由医院电子病历系统采集,实验数据收集用Excel表

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

electronic data capture and Excel table

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:

 2020-01-16 10:00:39