ChiCTR2100048455 版本V1.3 版本创建时间2022/02/09 19:37:04 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:

ChiCTR2100048455 

最近更新日期:

Date of Last Refreshed on:

2022-02-09 19:25:51 

注册时间:

Date of Registration:

2021-07-09 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于纳米孔测序的脓毒症病原微生物快速诊断新方案:一项随机对照试验

Public title:

A new protocol for rapid diagnosis of sepsis pathogenic microorganisms based on nanopore sequencing: a randomized controlled trial

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于纳米孔测序的脓毒症病原微生物快速诊断新方案:一项随机对照试验

Scientific title:

A new protocol for rapid diagnosis of sepsis pathogenic microorganisms based on nanopore sequencing: a randomized controlled trial

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:

庞佼佼 

研究负责人:

陈玉国 

Applicant:

Pang Jiaojiao 

Study leader:

Chen Yuguo 

申请注册联系人电话:

Applicant telephone:

+86 18560089129

研究负责人电话:

Study leader's telephone:

+86 531 82169376

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:

jiaojiaopang@126.com

研究负责人电子邮件:

Study leader's E-mail:

chen919085@sdu.edu.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:

山东省济南市历下区文化西路107号

研究负责人通讯地址:

山东省济南市历下区文化西路107号

Applicant address:

107 Wenhua Road West, Lixia District, Ji'nan, Shandong

Study leader's address:

107 Wenhua Road West, Lixia District, Ji'nan, Shandong

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:

山东大学齐鲁医院

Applicant's institution:

Qilu Hospital of Shandong University

研究负责人所在单位:

山东大学齐鲁医院

Affiliation of the Leader:

Qilu Hospital of Shandong University

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:

KYLL-202106(KS)-022

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:

山东大学齐鲁医院科研伦理委员会

Name of the ethic committee:

Ethics Committee of Qilu Hospital of Shandong University

伦理委员会批准日期:

Date of approved by ethic committee:

2021-06-16 00:00:00

伦理委员会联系人:

卜丽娟

Contact Name of the ethic committee:

Bu Lijuan

伦理委员会联系地址:

山东省济南市历下区文化西路107号

Contact Address of the ethic committee:

107 Wenhua Road West, Lixia District, Ji'nan, Shandong

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:

山东大学齐鲁医院

Primary sponsor:

Qilu Hospital of Shandong University

研究实施负责(组长)单位地址:

山东省济南市历下区文化西路107号

Primary sponsor's address:

107 Wenhua Road West, Lixia District, Ji'nan, Shandong

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

山东

市(区县):

济南

Country:

China

Province:

Shandong

City:

Ji'nan

单位(医院):

山东大学齐鲁医院

具体地址:

历下区文化西路107号

Institution
hospital:

Qilu Hospital of Shandong University

Address:

107 Wenhua Road West, Lixia District

国家:

中国

省(直辖市):

山东

市(区县):

济南

Country:

China

Province:

Shandong

City:

Ji'nan

单位(医院):

济南市中心医院

具体地址:

历下区解放路105号

Institution
hospital:

Ji'nan Central Hospital

Address:

105 Jiefang Road, Lixia District

国家:

中国

省(直辖市):

山东

市(区县):

烟台

Country:

China

Province:

Shandong

City:

Yantai

单位(医院):

烟台毓璜顶医院

具体地址:

芝罘区毓璜顶东路20号

Institution
hospital:

Yantai Yuhuangding Hospital

Address:

20 Yuhuangding Road East, Zhifu District

经费或物资来源:

自筹经费

Source(s) of funding:

self-funded

Target disease:

Sepsis

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

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:

比较在获得血培养或其他体液培养微生物的结果之前,进行“纳米孔测序指导的抗生素治疗”vs“经验性抗生素治疗”对患者28天脓毒症休克及死亡复合终点的影响。  

Objectives of Study:

To compare the effect of ''nanopore sequencing-guided antibiotic therapy'' versus ''empirical antibiotic therapy'' on the composite endpoint of septic shock and death at 28 days before obtaining results from blood cultures or other body fluid cultures.

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.疑似脓毒症患者,符合以下(1)项加(2)-(4)项中任意一项: (1)感染或疑似感染患者;(2)qSOFA≥2;(3)SOFA=1;(4)NEWS评分4-6分。
2.脓毒症患者:符合第3版脓毒症及脓毒症休克国际共识定义(Sepsis-3)的脓毒症或脓毒症休克的临床诊断标准。

Inclusion criteria

1. Suspected sepsis patients, meet any of the following (1) plus (2)-(4): (1) Infection or suspected infection; (2) qSOFA>=2; (3) SOFA=1 ; (4) NEWS score 4-6 points.
2. Patients with sepsis: meet the clinical diagnostic criteria of sepsis or septic shock according to the 3rd edition of the International Consensus Definition of Sepsis and Septic Shock (Sepsis-3).

排除标准:

1.年龄<18岁;
2.患有自身免疫性疾病、获得性免疫缺陷综合征、粒细胞缺乏、恶性肿瘤或其他严重慢性疾病(心力衰竭、肝衰竭、终末期肾病等);
3.正在接受糖皮质激素治疗;
4.妊娠;
5.拒绝入组或放弃积极治疗。

Exclusion criteria:

1. Aged <18 years;
2. Suffering from autoimmune diseases, acquired immune deficiency syndrome, agranulocytosis, malignant tumors or other serious chronic diseases (heart failure, liver failure, end-stage renal disease, etc.);
3. Are receiving glucocorticoid therapy;
4. Pregnancy;
5. Refuse to join the group or give up active treatment.

研究实施时间:

Study execute time:

From 2021-09-01 00:00:00 To 2024-08-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-09-01 00:00:00 To 2024-08-31 00:00:00  

干预措施:

Interventions:

组别:

1组

样本量:

200

Group:

Group 1

Sample size:

干预措施:

纳米孔测序指导抗生素

干预措施代码:

Intervention:

Antibiotics directed by nanopore sequencing

Intervention code:

组别:

2组

样本量:

200

Group:

Group 2

Sample size:

干预措施:

经验性抗生素

干预措施代码:

Intervention:

Empirical use of antibiotics

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

山东 

市(区县):

济南 

Country:

China 

Province:

Shandong 

City:

Ji'nan 

单位(医院):

山东大学齐鲁医院 

单位级别:

三甲 

Institution
hospital:

Qilu Hospital of Shandong University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

山东 

市(区县):

济南 

Country:

China 

Province:

Shandong 

City:

Ji'nan 

单位(医院):

济南市中心医院 

单位级别:

三级甲等 

Institution
hospital:

Ji'nan Central Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

山东 

市(区县):

烟台 

Country:

China 

Province:

Shandong 

City:

Yantai 

单位(医院):

烟台毓璜顶医院 

单位级别:

三级甲等 

Institution
hospital:

Yantai Yuhuangding Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

28天脓毒症休克及死亡复合终点

指标类型:

主要指标

Outcome:

28-day composite endpoint of septic shock and death

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

病原体检出率

指标类型:

次要指标

Outcome:

Detection rate of pathogen

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

抗生素应用时长

指标类型:

次要指标

Outcome:

Duration of antibiotic treatment

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

呼吸支持类型及时长

指标类型:

次要指标

Outcome:

Type and duration of respiratory support

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血管活性药物时长

指标类型:

次要指标

Outcome:

Duration of vasoactive drugs

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

连续肾脏替代疗法(CRRT)时长

指标类型:

次要指标

Outcome:

Duration of continuous renal replacement therapy (CRRT)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

身性感染相关性器官功能衰竭评分

指标类型:

次要指标

Outcome:

Systemic infection-related organ failure score

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

改良早期预警评分(MEWS)

指标类型:

次要指标

Outcome:

Improved early warning score (MEWS)

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:

痰液

组织:

Sample Name:

Sputum

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:

肺泡灌洗液

组织:

Sample Name:

Bronchoalveolar lavage fluid

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:

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):

研究者通过随机数字,将患者随机分为纳米孔测序指导抗生素组和经验性抗生素组。

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

The patients were randomly divided into Antibiotics directed by nanopore sequencing group and Empirical antibiotics group by researchers.

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

No

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):

不共享

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

no

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:

CRF

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2021-07-09 11:36:04