ChiCTR2300071503 版本V1.0 版本创建时间2023/05/17 09:25:18 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:

ChiCTR2300071503 

最近更新日期:

Date of Last Refreshed on:

2023-05-17 09:24:29 

注册时间:

Date of Registration:

2023-05-17 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

N-乙酰半胱氨酸对AECOPD患者ROS/NLRP3介导的细胞焦亡的研究

Public title:

Effects of N-acetylcysteine on ROS/NLRP3 mediated pyroptosis in AECOPD patients

注册题目简写:

English Acronym:

研究课题的正式科学名称:

N-乙酰半胱氨酸对AECOPD患者ROS/NLRP3介导的细胞焦亡的研究

Scientific title:

Effects of N-acetylcysteine on ROS/NLRP3 mediated pyroptosis in AECOPD patients

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:

康秀文 

研究负责人:

康秀文 

Applicant:

Kang Xiuwen 

Study leader:

Kang Xiuwen 

申请注册联系人电话:

Applicant telephone:

+86 189 6132 2205

研究负责人电话:

Study leader's telephone:

+86 189 6132 2205

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:

mafei8922@163.com

研究负责人电子邮件:

Study leader's E-mail:

mafei8922@163.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:

江苏省连云港市海州区振华路6号连云港市第一人民医院重症医学科

研究负责人通讯地址:

江苏省连云港市海州区振华路6号连云港市第一人民医院重症医学科

Applicant address:

Department of Critical Care Medcine of the First People's Hospital of Lianyungang City,6 Zhenhua Road, Haizhou District, Lianyungang City, Jiangsu Province

Study leader's address:

Department of Critical Care Medcine of the First People's Hospital of Lianyungang City,6 Zhenhua Road, Haizhou District, Lianyungang City, Jiangsu Province

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:

连云港市第一人民医院

Applicant's institution:

the First People's Hospital of Lianyungang City

研究负责人所在单位:

连云港市第一人民医院

Affiliation of the Leader:

the First People's Hospital of Lianyungang City

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:

KY-20221124003-2

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:

连云港市第一人民医院伦理委员会

Name of the ethic committee:

Ethics Committee of the First People's Hospital of Lianyungang City

伦理委员会批准日期:

Date of approved by ethic committee:

2023-02-07 00:00:00

伦理委员会联系人:

胡蓉

Contact Name of the ethic committee:

Hu Rong

伦理委员会联系地址:

江苏省连云港市海州区振华路6号连云港市第一人民医院

Contact Address of the ethic committee:

the First People's Hospital of Lianyungang City, 6 Zhenhua Road, Haizhou District, Lianyungang, Jiangsu

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 518 8576 7557

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:

连云港市第一人民医院

Primary sponsor:

the First People's Hospital of Lianyungang City

研究实施负责(组长)单位地址:

江苏省连云港市海州区振华路6号连云港市第一人民医院重症医学科

Primary sponsor's address:

Department of Critical Care Medcine of the First People's Hospital of Lianyungang City,6 Zhenhua Road, Haizhou District, Lianyungang City, Jiangsu Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

江苏

市(区县):

Country:

China

Province:

Jiangsu

City:

单位(医院):

连云港市第一人民医院

具体地址:

江苏省连云港市海州区振华路6号

Institution
hospital:

the First People's Hospital of Lianyungang City

Address:

6 Zhenhua Road, Haizhou District, Lianyungang City, Jiangsu Province

经费或物资来源:

医院资助

Source(s) of funding:

the hospital finance

Target disease:

chronic obstructive pulmonary disease

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

治疗新技术临床试验 

Study phase:

New Treatment Measure Clinical Study

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

通过阐明NAC能否抑制ROS/NLRP3-ASC-caspase-1/GSDMD等的表达,寻找AECOPD的新发病机制及治疗措施,探讨细胞焦亡在AECOPD患者中的作用,为后续临床治疗取得可能的理论依据。  

Objectives of Study:

o clarify whether NAC can inhibit the expression of ROS/ NLRp3-ASC-caspase-1 /GSDMD, find new pathogenesis and treatment measures of AECOPD, and explore the role of cell pyroptosis in AECOPD patients, so as to obtain possible theoretical basis for subsequent clinical treatment.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

①ICU收治的AECOPD需要有创机械通气患者;②年龄>18周岁;③18≤BMI≤24 Kg/㎡;④知情同意者。

Inclusion criteria

① Patients with AECOPD admitted to ICU need invasive mechanical ventilation;② Age > 18 years old;3③18≤BMI≤24 Kg/㎡④ Informed consent.

排除标准:

①前严重凝血障碍者;②多脏器功能衰竭者;③妊娠、肿瘤终末期者。

Exclusion criteria:

①severe coagulation disorder before;② multiple organ failure;③ Pregnancy, terminal stage of tumor.

研究实施时间:

Study execute time:

From 2023-05-07 00:00:00 To 2025-02-06 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-05-07 00:00:00 To 2025-02-06 00:00:00  

干预措施:

Interventions:

组别:

健康对照

样本量:

10

Group:

healthy control

Sample size:

干预措施:

干预措施代码:

Intervention:

no

Intervention code:

组别:

AECOPD正常治疗

样本量:

20

Group:

AECOPD

Sample size:

干预措施:

常规治疗

干预措施代码:

Intervention:

normal treatment

Intervention code:

组别:

AECOPD乙酰半胱氨酸组

样本量:

20

Group:

NAC

Sample size:

干预措施:

常规治疗基础上予以乙酰半胱氨酸

干预措施代码:

Intervention:

normal treatment+NAC

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

江苏省 

市(区县):

 

Country:

China 

Province:

Jiangsu 

City:

 

单位(医院):

连云港市第一人民医院 

单位级别:

三甲 

Institution
hospital:

the First People's Hospital of Lianyungang City

Level of the institution:

grade iii-a hospitals

测量指标:

Outcomes:

指标中文名:

活性氧

指标类型:

主要指标

Outcome:

ROS

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

NLRP3

指标类型:

主要指标

Outcome:

NLRP3

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

ASC

指标类型:

主要指标

Outcome:

ASC

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

cleaved-caspase1

指标类型:

主要指标

Outcome:

cleaved-caspase1

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

GSDMD-N

指标类型:

主要指标

Outcome:

GSDMD-N

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-18

指标类型:

主要指标

Outcome:

IL-18

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

剪切的白介素 -1β

指标类型:

主要指标

Outcome:

cleaved- IL -1β

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:

支气管上皮组织

组织:

Sample Name:

bronchial epithelial tissue

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):

随机数字表

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

Table of random numbers

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:

None

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

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):

2025年12月,邮件索取

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

December 2025, request by mail

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、电子采集和管理系统

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

Case Record Form and Electronic Data Capture

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2023-05-17 09:24:29