ChiCTR2100052599 版本V1.3 版本创建时间2022/06/18 16:29:45 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:

ChiCTR2100052599 

最近更新日期:

Date of Last Refreshed on:

2022-06-18 16:21:02 

注册时间:

Date of Registration:

2021-11-02 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

病原二代测序对血液病患者口腔溃疡感染诊断价值影响研究

Public title:

Clinical evaluation of metagenomic next generation sequencing test for the diagnosis of oral ulcer infection in patients with hematological diseases

注册题目简写:

English Acronym:

研究课题的正式科学名称:

病原二代测序对血液病患者口腔溃疡感染诊断价值影响研究

Scientific title:

Clinical evaluation of metagenomic next generation sequencing test for the diagnosis of oral ulcer infection in patients with hematological diseases

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:

徐春晖 

研究负责人:

徐春晖 

Applicant:

Xu Chunhui 

Study leader:

Xu Chunhui 

申请注册联系人电话:

Applicant telephone:

+86 15822592002

研究负责人电话:

Study leader's
telephone:

+86 15822592002

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:

xuchunhui@ihcams.ac.cn

研究负责人电子邮件:

Study leader's E-mail:

xuchunhui@ihcams.ac.cn

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:

天津市和平区南京路288号

研究负责人通讯地址:

天津市和平区南京路288号

Applicant address:

288 Nanjing Road, Heping District, Tianjin, China

Study leader's address:

288 Nanjing Road, Heping District, Tianjin, 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:

中国医学科学院血液病医院 临床检测中心

Applicant's institution:

Clinical Laboratory, State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Med

研究负责人所在单位:

中国医学科学院血液病医院 临床检测中心

Affiliation of the Leader:

Clinical Laboratory, State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Med

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:

NI2020004-EC-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:

中国医学科学院血液病医院伦理委员会

Name of the ethic committee:

Ethical committee of the Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences

伦理委员会批准日期:

Date of approved by ethic committee:

2020-12-16 00:00:00

伦理委员会联系人:

张雅丽

Contact Name of the ethic committee:

Zhang Yali

伦理委员会联系地址:

天津市和平区南京路288号

Contact Address of the ethic committee:

288 Nanjing Road, Heping District, Tianjin, 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:

中国医学科学院血液病医院

Primary sponsor:

State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Institute of Hematology & Blood Diseases Hospi

研究实施负责(组长)单位地址:

中国天津市和平区南京路288号

Primary sponsor's address:

288 Nanjing Road, Heping District, Tianjin, 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):

天津

市(区县):

Country:

China

Province:

Tianjin

City:

单位(医院):

中国医学科学院血液病医院

具体地址:

和平区南京路288号

Institution
hospital:

Hematology Hospital, Chinese Academy of Medical Sciences

Address:

288 Nanjing Road, Heping District

经费或物资来源:

实验血液学国家重点实验室转化医学研究项目

Source(s) of funding:

State Key Laboratory of Experimental Hematology Research Grant

研究疾病:

血液系统疾病  

Target disease:

Hematological diseases

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:

连续入组 

Study design:

Sequential 

研究目的:

口腔溃疡是常见的恶性血液病并发症,也是粒缺伴发热的常见原因。本研究拟通过对血液病患者发热伴口腔溃疡患者进行血液和口腔溃疡拭子标本进行宏基因组二代测序以及传统微生物,探索这类患者口腔溃疡以及发热的病原菌。  

Objectives of Study:

Oral ulcer is a common complication of hematologic malignancy and also a common cause of fever. This study intends to explore the pathogenic reason of oral ulcer and fever in patients with hematological diseases by conducting metagenomic next generation sequencing of blood and oral ulcer swab samples with traditional microbiological test.

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.年龄≥18周岁;
2.已经确诊为血液病患者
3.发热同时伴有口腔溃疡。

Inclusion criteria

1. Age ≥18ys;
2. Patients had been diagnosed with blood diseases.
3. Patients had fever accompanied by oral ulcers.

排除标准:

1.无法取得足量样本或者样本质量不合格;
2.HIV 患者;
3.重度牙周病患者;
4.孕妇患者;

Exclusion criteria:

1.Inability to obtain sufficient sample or unsatisfactory sample quality;
2.HIV patient;
3.The patient with severe periodontal disease;
4.Pregnant woman;

研究实施时间:

Study execute time:

From 2021-11-01 00:00:00 To 2023-01-10 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-11-01 00:00:00 To 2022-09-21 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):

口腔溃疡组织的病理组织学检查、血培养; 临床参考标准:WHO口腔溃疡评级。

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):

Histopathological examination of oral ulcer tissue and blood culture; Clinical refernce standards of oral mucositis: WHO scale standard.

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):

宏基因组二代测序

Index test:

Metagenomic next generation sequencing 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)

血液病患者发热伴口腔溃疡

例数:

Sample size:

40

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):

Patients present with fever and oral ulcers.

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):

血液病患者仅有口腔溃疡但无发热

例数:

Sample size:

20

Population with condition difficult to distinguish from the target condition, the normal population in a case-control study design should be avoid:

Patients present with oral ulcers without fever.

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

天津 

市(区县):

 

Country:

China

Province:

Tianjin

City:

单位(医院):

中国医学科学院血液病医院 

单位级别:

三甲 

Institution
hospital:

Hematology Hospital, Chinese Academy of Medical Sciences

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

口腔溃疡评级

指标类型:

主要指标

Outcome:

scale of oral mucositis

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

口腔拭子培养

指标类型:

主要指标

Outcome:

oral swab culture

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血培养

指标类型:

主要指标

Outcome:

blood culture

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

宏基因组二代测序

指标类型:

主要指标

Outcome:

metagenomic next generation sequencing test

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

敏感度,特异度,准确度

指标类型:

主要指标

Outcome:

sensitivity, specificity, accuracy

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:

标本中文名:

口腔拭子

组织:

Sample Name:

oral swab

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 75 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):

None

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):

2023.1 www.medresman.org

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

2023.1 www.medresman.org

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:

病例记录表

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

Case Record Form

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2021-11-02 14:53:59