一项评价DXP604治疗轻型至普通型COVID-19患者的有效性和安全性的II期、随机、双盲、安慰剂对照研究

注册号:

Registration number:

ChiCTR2200060096 

最近更新日期:

Date of Last Refreshed on:

2023-03-07 16:31:07 

注册时间:

Date of Registration:

2022-05-18 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

一项评价DXP604治疗轻型至普通型COVID-19患者的有效性和安全性的II期、随机、双盲、安慰剂对照研究

Public title:

A phase II, randomized, double-blind, placebo-controlled study to evaluate the efficacy and safety of DXP604 in patients with mild to common forms of COVID-19

注册题目简写:

English Acronym:

研究课题的正式科学名称:

一项评价DXP604治疗轻型至普通型COVID-19患者的有效性和安全性的II期、随机、双盲、安慰剂对照研究

Scientific title:

A phase II, randomized, double-blind, placebo-controlled study to evaluate the efficacy and safety of DXP604 in patients with mild to common forms of COVID-19

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:

李庆亮 

研究负责人:

金荣华 

Applicant:

Li Qingliang 

Study leader:

Jin Ronghua 

申请注册联系人电话:

Applicant telephone:

+86 15926315343

研究负责人电话:

Study leader's
telephone:

+86 13811611118

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:

251235847@qq.com

研究负责人电子邮件:

Study leader's E-mail:

93353503@qq.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:

湖北省武汉市江夏区黄金工业园路1号

研究负责人通讯地址:

北京市朝阳区京顺东街8号首都医科大学附属北京地坛医院

Applicant address:

1 Huangjin'gongyeyuan Road, Jiangxia District, Wuhan, Hubei

Study leader's address:

8 Jingshun Road East, Chaoyang 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:

武汉生物制品研究所有限责任公司

Applicant's institution:

Wuhan Institute of Biological Products Co., LTD.

研究负责人所在单位:

Affiliation of the Leader:

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:

NO.DTEC-KY2021-015-06

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地坛医院伦理委员会

Name of the ethic committee:

Ethics Committee of Beijing Ditan Hospital, Capital Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2022-03-31 00:00:00

伦理委员会联系人:

贾王彦

Contact Name of the ethic committee:

Jia Wangyan

伦理委员会联系地址:

北京市朝阳区京顺东街8号

Contact Address of the ethic committee:

8 Jingshun Road East, Chaoyang District, Beijing

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地坛医院

Primary sponsor:

Beijing Ditan Hospital, Capital Medical University

研究实施负责(组长)单位地址:

北京市朝阳区京顺东街8号

Primary sponsor's address:

8 Jingshun Road East, Chaoyang District, Beijing

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):

首都医科大学附属北京地坛医院

具体地址:

朝阳区京顺东街8号

Institution
hospital:

Beijing Ditan Hospital, Capital Medical University

Address:

8 Jingshun Road East, Chaoyang District

经费或物资来源:

企业自有资金

Source(s) of funding:

enterprise self-owned fund

研究疾病:

新型冠状病毒肺炎(COVID-19)  

Target disease:

Novel coronavirus pneumonia(COVID-19)

研究疾病代码:

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

II期临床试验 

Study phase:

2

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

1.主要目的:评价DXP604单用治疗轻型至普通型2019冠状病毒疾病(COVID-19)患者的有效性。 2.次要目的: (1)探究DXP604单用治疗轻型至普通型COVID-19患者的安全性。 (2)探究DXP604单用治疗轻型至普通型COVID-19患者的药代动力学(PK)。 (3)探究DXP604单用治疗轻型至普通型COVID-19患者的免疫原性。 3.探索性目的:探究DXP604单用治疗轻型至普通型COVID-19患者的有效性与生物标志物之间的关系。  

Objectives of Study:

1. Primary objective: To evaluate the efficacy of DXP604 alone in the treatment of patients with mild-to-moderate coronavirus disease 2019 (COVID-19). 2. Secondary purpose: (1) To explore the safety of DXP604 alone in the treatment of patients with mild to common COVID-19. (2) To explore the pharmacokinetics (PK) of DXP604 alone in the treatment of patients with mild to common COVID-19. (3) To explore the immunogenicity of DXP604 alone in the treatment of patients with mild to common COVID-19. 3. Exploratory objective: To explore the relationship between the efficacy of DXP604 alone in the treatment of patients with mild to common COVID-19 and the biomarker.

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.已知对试验药及其成分过敏者;
2.治疗分配前24 h内血流动力学不稳定,需要使用升压药;
3.疑似或证实的严重、活动性细菌、真菌、病毒或其他感染(COVID-19除外),研究者认为采取干预措施时可能构成风险;
4.筛选前7天内需要手术的任何合并症,或筛选前29天内认为危及生命的合并症;
5.研究者认为应阻止参加本研究的任何严重伴随全身性疾病、状况或障碍;
6.抗SARS-CoV-2免疫球蛋白G(IgG)检测为阳性且IgG>10的患者;
7.恶性肿瘤患者手术前后,正在进行化疗、放疗期间患者;
8.接受过SARS-CoV-2特异性免疫球蛋白(含单克隆抗体)治疗者;
9.1个月之内完成接种COVID-19疫苗者;
10.有接受恢复期COVID-19血浆治疗史者;
11.在给药前30天内接受过任何COVID-19的研究治疗,包括但不限于抗病毒药物、皮质类固醇、白介素-1抑制剂、白介素-6抑制剂和静脉注射免疫球蛋白;
12.筛选前3个月内参加过其他药物临床试验;
13.晕针晕血者;
14.在签署ICF至试验结束后4个月内,有生育计划或不同意在此期间采取有效的非药物避孕措施者;
15.妊娠期、哺乳期妇女;
16.研究者认为不适宜进入本项试验的其它因素。

Exclusion criteria:

1. Known allergy to the test drug and its components;
2. Hemodynamics were not stable within 24 h before treatment allocation, which required the use of pressors;
3. Suspected or confirmed severe, active bacterial, fungal, viral or other infections (other than COVID-19) that the investigator believes may pose a risk when taking interventions;
4. Any comorbiditions requiring surgery within 7 days prior to screening, or those considered life-threatening within 29 days prior to screening;
5. The investigator considers that participation in the study should be prevented from any serious systemic diseases, conditions, or disorders associated with the study;
6. Patients with anti-SARS-CoV-2 immunoglobulin G (IgG) test positive and IgG > 10;
7. Patients with malignant tumors who are undergoing chemotherapy or radiotherapy before and after surgery;
8. Those who have received SARS-CoV-2 specific immunoglobulin (including monoclonal antibody) treatment;
9. Those who have been vaccinated against COVID-19 within 1 month;
10. Patients with a history of receiving convalescent COVID-19 plasma therapy;
11. Received any investigational treatment for COVID-19 in the 30 days prior to administration, including but not limited to antivirals, corticosteroids, interleukin-1 inhibitors, interleukin-6 inhibitors, and intravenous immunoglobulin;
12. Participated in other drug clinical trials within 3 months prior to screening;
13. Dizzy with needles and blood;
14. Within 4 months after signing the ICF to the end of the trial, those who have a family plan or do not agree to use effective non-pharmaceutical contraceptive measures during this period;
15. Pregnant and lactating patients;
16. Additional factors considered inappropriate to be included in the study.

研究实施时间:

Study execute time:

From 2022-05-05 00:00:00 To 2023-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-05-05 00:00:00 To 2023-05-05 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

25

Group:

Experimental group

Sample size:

干预措施:

DXP604

干预措施代码:

Intervention:

DXP604

Intervention code:

组别:

对照组

样本量:

25

Group:

Control group

Sample size:

干预措施:

安慰剂

干预措施代码:

Intervention:

placebo

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地坛医院 

单位级别:

三甲 

Institution
hospital:

Beijing Ditan Hospital, Capital Medical University

Level of the institution:

Teritary A

测量指标:

Outcomes:

指标中文名:

鼻咽拭子SARS-CoV-2 病毒载量

指标类型:

主要指标

Outcome:

SARS-CoV-2 viral load in nasopharyngeal swabs

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

不良事件/严重不良事件

指标类型:

主要指标

Outcome:

adverse events/serious adverse events

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

生命体征

指标类型:

主要指标

Outcome:

vital signs

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

体格检查

指标类型:

主要指标

Outcome:

physical examination

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

实验室检查

指标类型:

主要指标

Outcome:

laboratory test

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:

鼻咽拭子

组织:

Sample Name:

Nasopharyngeal swabs

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 70 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):

本试验采用区组随机化的方法,应用中央随机系统分配随机号。将筛选成功的患者以1:1的比例随机分配至DXP604 1800mg或安慰剂组。受试者签署ICF后即可参加筛选体检,并按照签署ICF的先后顺序给予“筛选号”,筛选合格的受试者,完成随机获得“随机号”。随机时,研究者登陆随机系统申请随机号,并根据中央随机系统分配的药物编号发药物。 获得随机号的受试者无论其是否使用研究药物,若因任何原因终止研究,其随机号不能分配给其他受试者再次使用。

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

This trial used block randomization with a central randomization system to assign the randomization number. Patients with successful screening were randomized in a 1:1 ratio to dxp604 1800 mg or placebo. Subjects can participate in screening physical examination after signing ICF, and give "" screening number ""

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

否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):

ResMan临床试验公共管理平台

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

ResMan (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:

 2022-05-18 22:02:40