ChiCTR2100052697 版本V1.3 版本创建时间2021/11/04 13:20:15 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:

ChiCTR2100052697 

最近更新日期:

Date of Last Refreshed on:

2021-11-04 13:19:04 

注册时间:

Date of Registration:

2021-11-03 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

新型冠状病毒灭活疫苗(Vero细胞)不同剂量加强免疫研究

Public title:

The immunogenicity of medium-dose or high-dose CoronaVac vaccine booster

注册题目简写:

English Acronym:

研究课题的正式科学名称:

评价在完成两剂新型冠状病毒灭活疫苗(Vero细胞)基础免疫后5-9个月人群中,加强免疫一剂中剂量或高剂量疫苗免疫原性的随机、双盲IV期临床试验

Scientific title:

The immunogenicity of medium-dose or high-dose CoronaVac vaccine administered as a booster dose in adults vaccinated with two doses of CoronaVac vaccine 5-9 months before: a randomized, double-blind, phase IV clinical 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:

曹宇 

研究负责人:

冯英梅 

Applicant:

Yu Cao 

Study leader:

Yingmei Feng 

申请注册联系人电话:

Applicant telephone:

83997022

研究负责人电话:

Study leader's telephone:

83997022

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:

y_cao0125@sina.com

研究负责人电子邮件:

Study leader's E-mail:

yingmeif13@sina.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:

北京市丰台区右安门外西头条8号

研究负责人通讯地址:

北京市丰台区右安门外西头条8号

Applicant address:

8 Xitoutiao, Youanmenwai, Fengtai District, Beijing

Study leader's address:

8 Xitoutiao, Youanmenwai, Fengtai District, Beijing

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:

首都医科大学附属北京佑安医院

Applicant's institution:

Beijing Youan Hospital, Capital Medical University

研究负责人所在单位:

Affiliation of the Leader:

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:

京佑科伦字[2021]077号

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:

首都医科大学附属北京佑安医院伦理委员会

Name of the ethic committee:

Ethic Committee of Beijing Youan Hospital, Capital Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2021-10-27 00:00:00

伦理委员会联系人:

孟莎

Contact Name of the ethic committee:

Sha Meng

伦理委员会联系地址:

北京市丰台区右安门外西头条8号

Contact Address of the ethic committee:

8 Xitoutiao, Youanmenwai, Fengtai District, Beijing, 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:

首都医科大学附属北京佑安医院

Primary sponsor:

Beijing Youan Hospital, Capital Medical University

研究实施负责(组长)单位地址:

北京市丰台区右安门外西头条8号

Primary sponsor's address:

8 Xitoutiao, Youanmenwai, Fengtai District, Beijing, 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):

北京

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

北京科兴中维生物技术有限公司

具体地址:

大兴区中关村科技园大兴生物医药产业基地天富街21号

Institution
hospital:

Beijing Kexing Zhongwei Biotechnology Co., Ltd.

Address:

21 Tianfu Street, Daxing Biomedical Industry Base, Zhongguancun Science Park, Daxing District

经费或物资来源:

北京科兴中维生物技术有限公司

Source(s) of funding:

Sinovac Research & Development Co. LTD

Target disease:

COVID-19

Target disease code:

研究类型:

预防性研究

Study type:

Prevention

研究所处阶段:

IV期临床试验 

Study phase:

4

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

在完成两剂科兴新冠疫苗基础免疫5-9月的人群中,评价高、中剂量科兴新冠疫苗加强免疫的免疫原性。  

Objectives of Study:

To assess the immunogenicity of medium-dose or high-dose CoronaVac vaccine booster in adults vaccinated with two doses of CoronaVac vaccine 5-9 months before

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

年龄在18岁及以上的受试者;
提供法定身份证明;
能够理解并自愿签署知情同意书,愿意遵照研究计划完成本试验;
完成两剂克尔来福?基础免疫,且目前处于第二剂接种后5-9个月。

Inclusion criteria

Adults aged ≥18 years;
Individuals who could justify legal identification;
Individuals able to understand and voluntarily sign an informed consent form, and willing to follow the research plan to complete the trial;
Individuals vaccinated with two dose of CoronaVac vaccine 5-9 months before.

排除标准:

有新型冠状病毒感染史(实验室确诊);
已接种3剂及以上新冠疫苗;
新冠疫苗基础免疫出现严重不良反应,如荨麻疹、呼吸困难、血管神经性水肿;
患有自身免疫性疾病(如系统性红斑狼疮)或处于免疫缺陷/免疫抑制状态(如艾滋病,器官移植术后);
患有严重慢性病,如严重心血管疾病,药物无法控制的高血压、糖尿病、肝肾疾病、恶性肿瘤等;
严重的神经系统疾病(癫痫,惊厥或抽搐)或精神病;
经过医生诊断的凝血功能异常(如凝血因子缺乏,凝血性疾病,血小板异常)或明显青肿或凝血障碍;
过去6个月内有过免疫抑制剂治疗、细胞毒性治疗、吸入皮质类固醇(不包括过敏性鼻炎的皮质类固醇喷雾治疗,急性非并发皮炎的表面皮质类固醇治疗),或计划在研究期间内接受上述治疗;
长期酗酒或药物滥用史;
接受试验用疫苗前3个月内接受过血液制品,或计划在研究期间接受上述治疗;
接受试验用疫苗前30天内接受过其它研究药物;
接受试验用疫苗前14天内接受过减毒活疫苗,或7天内接受过亚单位或灭活疫苗;
近7天内各种急性疾病或慢性疾病发作;
疫苗接种时腋温>37.0℃;
入组前参加了其他临床试验且在随访期内,或计划在临床试验期间参加其他临床试验;
根据研究者判断,受试者有任何其它不适合参加临床试验的因素。

Exclusion criteria:

Individuals with history of COVID-19 (laboratory confirmed);
Individuals who have received 3 doses or more of the vaccine against COVID-19;
Individuals with severe adverse reactions in the basic immunity of the new crown vaccine, such as urticaria, dyspnea, and angioedema;
Individuals with autoimmune diseases (such as systemic lupus erythematosus) or in an immunodeficiency/immunosuppressive state (such as AIDS, after organ transplantation);
Individuals with severe chronic diseases, such as severe cardiovascular disease, high blood pressure that cannot be controlled by drugs, diabetes, liver and kidney disease, malignant tumors, etc.;
Individuals with severe neurological disease (epilepsy, convulsions or convulsions) or mental illness;
Individuals with abnormal coagulation function (such as deficiency of coagulation factors, coagulopathy, abnormal platelet) or obvious bruising or coagulation disorder diagnosed by a doctor;
Individuals who received immunosuppressant therapy, cytotoxic therapy, inhaled corticosteroids (excluding corticosteroid spray therapy for allergic rhinitis, and surface corticosteroid therapy for acute non-complicated dermatitis) in the past 6 months, or plans to receive the above treatment during the study period;
Individuals with history of long-term alcohol or drug abuse;
Individuals who received blood products within 3 months, or plans to receive the above treatment during the study period;
Individuals received other investigational drugs within 30 days;
Individuals received live attenuated vaccine against COVID-19 within 14 days, or received subunit or inactivated vaccine against COVID-19 within 7 days;
Individuals with various acute or acute Onset of chronic disease in the past 7 days;
Individuals with axillary temperature >37.0℃;
Individuals who participated in other clinical trials and being during the follow-up period, or plans to participate in other clinical trials during the study period;
Individuals with any other factors that are not suitable for participating in the clinical trial based on the judgment of the investigator.

研究实施时间:

Study execute time:

From 2021-10-27 00:00:00 To 2022-04-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-10-28 00:00:00 To 2021-11-03 00:00:00  

干预措施:

Interventions:

组别:

试验组1

样本量:

170

Group:

Experimental group1

Sample size:

干预措施:

中剂量科兴新冠疫苗

干预措施代码:

Intervention:

medium-dose CoronaVac vaccine booster

Intervention code:

组别:

试验组2

样本量:

170

Group:

Experimental group2

Sample size:

干预措施:

高剂量科兴新冠疫苗

干预措施代码:

Intervention:

high-dose CoronaVac vaccine booster

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China 

Province:

Beijing 

City:

 

单位(医院):

首都医科大学附属北京佑安医院 

单位级别:

三级甲等 

Institution
hospital:

Beijing Youan Hospital, Capital Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

血清中和抗体

指标类型:

主要指标

Outcome:

Serum neutralizing antibody

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):

区组随机化,采用SAS 9.4软件,由申办方产生

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

the random number sequence generated by the sponsor through block randomization (SAS 9.4)

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

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):

通过ResMan网站, http://www.medresman.org.cn

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

Via ResMan website, http://www.medresman.org.cn.

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:

通过问卷星编制的eCRF采集信息、通过Excel管理数据

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

Data collected through eCRF compiled on the Wenjuanxing platform and data managed through Excel

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2021-11-03 20:51:34