ChiCTR2200058477 版本V1.3 版本创建时间2022/12/16 21:18:17 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:

ChiCTR2200058477 

最近更新日期:

Date of Last Refreshed on:

2022-12-16 21:17:30 

注册时间:

Date of Registration:

2022-04-09 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

Paxlovid治疗成年重症患者合并SARS-Cov-2感染的临床疗效和安全性研究:一项多中心、随机、对照研究

Public title:

Clinical efficacy and safety of Paxlovid in the treatment of severe adult patients with SARS-Cov-2 infection: a multicenter, randomized, controlled study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

Paxlovid治疗成年重症患者合并SARS-Cov-2感染的临床疗效和安全性研究:一项多中心、随机、对照研究

Scientific title:

Clinical efficacy and safety of Paxlovid in the treatment of severe adult patients with SARS-Cov-2 infection: a multicenter, randomized, controlled study

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:

张晟 

研究负责人:

陈德昌 

Applicant:

Sheng Zhang 

Study leader:

Dechang Chen 

申请注册联系人电话:

Applicant telephone:

+86 15618504630

研究负责人电话:

Study leader's telephone:

+86 18918520002

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:

zhangsheng870801@hotmail.com

研究负责人电子邮件:

Study leader's E-mail:

chendechangsh@hotmail.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:

中国上海市黄浦区瑞金二路197号

研究负责人通讯地址:

中国上海市黄浦区瑞金二路197号

Applicant address:

197 Second Ruijin Road, Huangpu District, Shanghai, China

Study leader's address:

197 Second Ruijin Road, Huangpu District, Shanghai, 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:

上海交通大学医学院附属瑞金医院(北院)

Applicant's institution:

Ruijin Hospital, Shanghai Jiaotong University School of Medicine (North Hospital)

研究负责人所在单位:

上海交通大学医学院附属瑞金医院

Affiliation of the Leader:

Ruijin Hospital, Shanghai Jiaotong University School of Medicine

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:

(2022)临伦审第(69)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:

上海交通大学医学院附属瑞金医院伦理委员会

Name of the ethic committee:

Ethics Committee of Ruijin Hospital Affiliated to Shanghai Jiaotong University School of Medicine

伦理委员会批准日期:

Date of approved by ethic committee:

2022-04-11 00:00:00

伦理委员会联系人:

王译锋

Contact Name of the ethic committee:

Wang Yifeng

伦理委员会联系地址:

上海交通大学医学院附属瑞金医院

Contact Address of the ethic committee:

Ruijin Hospital, Shanghai Jiaotong University School of Medicine

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:

上海交通大学医学院附属瑞金医院

Primary sponsor:

Ruijin Hospital, Shanghai Jiaotong University School of Medicine

研究实施负责(组长)单位地址:

中国上海市黄浦区瑞金二路197号

Primary sponsor's address:

197 Second Ruijin Road, Huangpu District, Shanghai, 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):

上海

市(区县):

黄浦区

Country:

China

Province:

Shanghai

City:

Huangpu District

单位(医院):

上海交通大学医学院附属瑞金医院

具体地址:

瑞金二路197号

Institution
hospital:

Ruijin Hospital, Shanghai Jiaotong University School of Medicine

Address:

197 Second Ruijin Road

经费或物资来源:

自筹

Source(s) of funding:

self-funded

Target disease:

Corona Virus Disease 2019, COVID-19

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

I期临床试验 

Study phase:

1

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

探讨住院的成年重症患者合并SARS-Cov-2感染,规范使用Paxlovid治疗的有效性和安全性。  

Objectives of Study:

To explore the efficacy and safety of standardized treatment with Paxlovid in hospitalized adult critically ill patients with SARS-Cov-2 infection.

药物成份或治疗方案详述:

Paxlovid是辉瑞公司研发的一种新型复方制剂,由300mg(2片150mg)nirmatrelvir和一片100mg利托那韦组成。 根据分组情况,两组的患者治疗方案分别为:一组接受标准的COVID-19治疗方案(《新型冠状病毒肺炎诊疗方案(试行第九版)》),另一组接受标准COVID-19治疗联合Paxlovid,300mg奈玛特韦(2片)+100mg利托那韦(1片),口服,每12小时一次,疗程5天。 

Description for medicine or protocol of treatment in detail:

Paxlovid is a new compound preparation developed by Pfizer, which is composed of 300mg (150mg per tablet) nirmatrelvir and one 100mg ritonavir. According to the grouping, the treatment of the two groups were: one group received the standard COVID-19 treatment plan (New Coronavirus pneumonia diagnosis and treatment plan (trial version ninth)), the other group received standard COVID-19 treatment combined with Paxlovid, 300mg nmatv (2 tablets) + 100mg ritonavir (1 tablets), orally, once every 12 hours, for 5 days. 

纳入标准:

1. 年龄大于18岁且小于90岁;
2. 经PCR确诊的SARS-CoV-2 轻型或普通型COVID-19住院患者,且入组前最近一次核酸报告采样时间为48h内;
3. 入院48h以内;
4. COVID-19初始症状出现5天以内或鼻拭子/咽拭子病毒核酸PCR Ct值≤25;
5. 具有以下1条以上定义为本研究的重症人群:
(1) 免疫抑制疾病或状态(如骨髓或器官移植或原发免疫缺陷),或长期使用免疫抑制药物;
(2) 慢性阻塞性肺疾病;
(3) 高血压合并靶器官受损;
(4) 急、慢性心功能不全;
(5) 糖尿病高渗性昏迷、糖尿病酮症酸中毒、糖尿病乳酸中毒;
(6) 慢性肾功能不全;
(7) 中、重度贫血症;
(8) 神经发育障碍(如脑瘫、唐氏综合症)或其他导致医学复杂性的疾病(如遗传或代谢综合征和严重先天畸形);
(9) 各种类型的恶性肿瘤;
(10) 血液病;
(11) 实体器官移植;
(12) 中枢神经系统病变及手术(包括颅脑外伤、颅内肿瘤、颅脑手术、缺血性及出血性脑卒中等);
(13) 与医疗相关的技术依赖(例如,CPAP[与新冠肺炎无关]);
(14) 其他非新冠原因导致 SOFA 评分≥2 分或 charson≥2 分;
6. 患者经充分告知,同意参与本试验并预期完成本试验相关的治疗和检查。

Inclusion criteria

1. Age above 18 years and below 90 years;
2. Hospitalized patients with mild or common type of SARS-CoV-2 confirmed by PCR, whose last nucleic acid sampling time was within 48 hours before inclusion;
3. Within 48 hours after admission;
4. PCRCt value of viral nucleic acid in nasal/pharyngeal swabs <= 25 within 5 days of the onset of initial COVID-19 symptoms;
5. Severely ill people with more than one of the following:
(1) Immunosuppressive disease or condition (such as bone marrow or organ transplantation or primary immunodeficiency), or long-term use of immunosuppressive drugs;
(2) Chronic obstructive pulmonary disease;
(3) Hypertension combined with target organ damage;
(4) Acute and chronic cardiac insufficiency;
(5) Diabetic hypertonic coma, diabetic ketoacidosis, diabetic lactate poisoning;
(6) Chronic renal insufficiency;
(7) Moderate and severe anemia;
(8) Neurodevelopmental disorders (e.g. cerebral palsy, Down syndrome) or other medical complications (e.g. genetic or metabolic syndromes and severe congenital malformations);
(9) Various types of malignant tumors;
(10) Blood diseases;
(11) Solid organ transplantation;
(12) Central nervous system diseases and operations (including craniocerebral trauma, intracranial tumors, craniocerebral surgery, ischemic and hemorrhagic stroke, etc.);
(13) Health-related technology dependence (e.g., CPAP (not related to COVID-19));
(14) SOFA score >= 2 points or charson score >= 2 points due to other non-COVID-19 causes;
6. The patient was fully informed and agreed to participate in the study and expected to complete the treatment and examination related to the study.

排除标准:

1. 既往有 COVID-19 感染史;
2. 已知的活动性肝病病史(非酒精性肝脂肪变性除外),包括慢性或活动性乙肝或丙型肝炎感染、原发性胆汁性肝硬变、Child-Pugh B 级或 C 级,或急性肝功能衰竭;
3. 接受透析或已知中至重度肾损害[即 6 个月内 EGFR<45 毫升/分钟/1.73 平方米];
4. HIV 感染;
5. 抗病毒药物过敏史;
6. 预计治疗期间会使用安巴韦单抗/罗米司韦单抗、静注COVID-19 人免疫球蛋白、康复者恢复期血浆、托珠单抗;
7. 依从性差,不愿意接受普克鲁胺治疗或不愿意完成随访;
8. 预期或已参加其他药物的临床试验;
9. 临床实验室检查中有下列任何异常的已知病史(3 个月内):
(1) AST or ALT 水平≥2.5 倍正常高限;
(2) 总胆红素≥2 倍正常高限;
(3) 中性粒细胞绝对计数<1000 个/mm^3;3 个月内肾小球滤过率<45 毫升/分钟/1.73 平方米;
10. 哺乳或怀孕期女性。

Exclusion criteria:

1. A history of COVID-19 infection;
2. A known history of active liver disease (other than non-alcoholic hepatic steatosis), including chronic or active hepatitis B or C infection, primary biliary cirrhosis, Child-PughB or C grade, or acute liver failure;
3. Receiving dialysis or known moderate to severe renal impairment (i.e., EGFR < 45 ml/min/1.73m2 within 6 months);
4. HIV infection;
5. Allergic history of antiviral drugs;
6. It is expected that ambavir mab/lomisivir mab, human immunoglobulin by intravenous infusion of COVID-19, convalescent plasma, and tozizumab will be used during treatment;
7. Poor compliance, not willing to receive prpramide treatment or not willing to complete follow-up;
8. Anticipate or have participated in clinical trials of other drugs;
9. A known history (within 3 months) of any of the following abnormalities on clinical laboratory tests:
(1) AST or ALT level >= 2.5 times the upper limit of normal;
(2) Total bilirubin >= 2 times the normal high limit;
(3) Absolute count of neutrophils < 1000 /mm^3; glomerular filtration rate < 45 ml/min /1.73m2 within 3 months;
10. Breastfeeding or pregnant women.

研究实施时间:

Study execute time:

From 2022-04-11 00:00:00 To 2022-07-11 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-04-11 00:00:00 To 2022-07-11 00:00:00  

干预措施:

Interventions:

组别:

1组

样本量:

132

Group:

Group 1

Sample size:

干预措施:

标准的COVID-19治疗方案

干预措施代码:

Intervention:

Standard COVID-19 Treatment Protocol

Intervention code:

组别:

2组

样本量:

132

Group:

Group 2

Sample size:

干预措施:

联合Paxlovid治疗

干预措施代码:

Intervention:

Combined with Paxlovid

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China 

Province:

Shanghai 

City:

 

单位(医院):

上海交通大学医学院附属瑞金医院(北院) 

单位级别:

三甲 

Institution
hospital:

Ruijin Hospital, Shanghai Jiaotong University School of Medicine (North Hospital)

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China 

Province:

Shanghai 

City:

 

单位(医院):

上海市浦东新区周浦医院 

单位级别:

三乙 

Institution
hospital:

Zhoupu Hospital, Pudong New Area, Shanghai

Level of the institution:

Tertiary B

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China 

Province:

Shanghai 

City:

 

单位(医院):

上海市公共卫生中心 

单位级别:

三甲 

Institution
hospital:

Shanghai Public Health Center

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China 

Province:

Shanghai 

City:

 

单位(医院):

上海市卢湾中心医院 

单位级别:

二甲 

Institution
hospital:

Shanghai Luwan Central Hospital

Level of the institution:

Secondary A

测量指标:

Outcomes:

指标中文名:

28天内全因死亡率

指标类型:

主要指标

Outcome:

28-day all-cause mortality

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

住院死亡率

指标类型:

次要指标

Outcome:

Inpatient mortality

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

14天内COVID-19重症转化率

指标类型:

次要指标

Outcome:

Conversion rate of severe COVID-19 within 14 days

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

14天内慢性基础疾病急性加重率

指标类型:

次要指标

Outcome:

Acute exacerbation rate of chronic underlying diseases within 14 days

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

7天内核酸转阴率

指标类型:

次要指标

Outcome:

Nucleic acid negative rate within 7 days

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

14天内核酸转阴率

指标类型:

次要指标

Outcome:

Nucleic acid negative conversion rate within 14 days

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

核酸转阴时间

指标类型:

次要指标

Outcome:

Nucleic acid negative time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

住院总时间

指标类型:

次要指标

Outcome:

Total in-hospital days

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

ICU住院时间

指标类型:

次要指标

Outcome:

Duration of stay in ICU

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

28天内需器官功能支持的比例

指标类型:

次要指标

Outcome:

Percentage requiring organ function support within 28 days

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:

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:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 90 years

性别:

男性

Gender:

Male

随机方法(请说明由何人用什么方法产生随机序列):

由本课题研究人员采用中央随机化系统(IWRS),按照COVID-19疾病严重度(轻型、普通型)实施分层随机化。

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

The researchers used the central randomization system (IWRS) to implement stratified randomization according to covid-19 disease severity (mild and medium).

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):

试验完成后公开

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

The test will be made public after completion

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, CRF

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2022-05-17 21:12:44