ChiCTR2400091226 版本V1.0 版本创建时间2024/10/23 15:52:52 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:

ChiCTR2400091226 

最近更新日期:

Date of Last Refreshed on:

2024-10-23 15:52:48 

注册时间:

Date of Registration:

2024-10-23 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

雾化吸入人脐带间充质干细胞来源外泌体(hUCMSCs-Exos)治疗ARDS单中心、单臂、剂量爬坡安全性研究及多中心、双盲、随机对照剂量-效应临床研究

Public title:

A single-center, single-arm, dose-climbing safety study and multi-center, double-blind, randomized controlled dose-effect clinical study of human umbilical cord mesenchymal stem cell-derived exosomes (hUCMSCs-Exos) in the treatment of ARDS

注册题目简写:

English Acronym:

研究课题的正式科学名称:

雾化吸入人脐带间充质干细胞来源外泌体(hUCMSCs-Exos)治疗ARDS单中心、单臂、剂量爬坡安全性研究及多中心、双盲、随机对照剂量-效应临床研究

Scientific title:

A single-center, single-arm, dose-climbing safety study and multi-center, double-blind, randomized controlled dose-effect clinical study of human umbilical cord mesenchymal stem cell-derived exosomes (hUCMSCs-Exos) in the treatment of ARDS

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:

周炜 

研究负责人:

朱峰 

Applicant:

Zhou Wei 

Study leader:

Zhu Feng 

申请注册联系人电话:

Applicant telephone:

+86 159 0061 1347

研究负责人电话:

Study leader's
telephone:

+86 188 0178 0080

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:

zhouwei090404@163.com

研究负责人电子邮件:

Study leader's E-mail:

alexzhufeng0816@vip.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:

上海市即墨路150号

研究负责人通讯地址:

上海市即墨路150号

Applicant address:

Shanghai Jimo Road NO.150

Study leader's address:

Shanghai Jimo Road NO.150

申请注册联系人邮政编码:

Applicant postcode:

200120

研究负责人邮政编码:

Study leader's postcode:

200120

申请人所在单位:

上海市东方医院(同济大学附属东方医院)

Applicant's institution:

Shanghai East Hospital, School of Medicine, Tongji University

研究负责人所在单位:

上海市东方医院(同济大学附属东方医院)

Affiliation of the Leader:

Shanghai East Hospital, School of Medicine, Tongji University

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:

2024-YS-187

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:

上海市东方医院医学伦理委员会

Name of the ethic committee:

Ethics Committee, Shanghai East Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2024-09-02 00:00:00

伦理委员会联系人:

徐增光

Contact Name of the ethic committee:

Xu Zengguang

伦理委员会联系地址:

上海市即墨路150号

Contact Address of the ethic committee:

Shanghai Jimo Road NO.150

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 21 3880 4518

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:

上海市东方医院(同济大学附属东方医院)

Primary sponsor:

Shanghai East Hospital, School of Medicine, Tongji University

研究实施负责(组长)单位地址:

上海市即墨路150号

Primary sponsor's address:

Shanghai Jimo Road NO.150

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):

浦东新区

Country:

China

Province:

Shanghai

City:

Shanghai

单位(医院):

上海市东方医院(同济大学附属东方医院)

具体地址:

上海市即墨路150号

Institution
hospital:

Shanghai East Hospital, School of Medicine, Tongji University

Address:

Shanghai Jimo Road NO.150

经费或物资来源:

自筹和公司资助

Source(s) of funding:

Self-funding and corporate funding

研究疾病:

急性呼吸窘迫综合征  

Target disease:

ARDS

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:

治疗新技术临床试验 

Study phase:

New Treatment Measure Clinical Study

研究设计:

单臂 

Study design:

Single arm 

研究目的:

1)评估雾化吸入hUCMSCs-Exos治疗ARDS患者的安全性,确定最大耐受剂量(MTD);2)探索雾化吸入hUCMSCs-Exos治疗ARDS的剂量-效应关系,为后续转化提供依据。  

Objectives of Study:

1) Evaluate the safety of atomized inhalation of hUCMSCs-Exos in the treatment of ARDS patients, and determine the maximum tolerated dose (MTD); 2) To explore the dose-effect relationship of atomized inhalation hUCMSCs-Exos in the treatment of ARDS, so as to provide basis for subsequent transformation.

药物成份或治疗方案详述:

雾化吸入hUCMSCs-Exos,每天2次,连续3天 

Description for medicine or protocol of treatment in detail:

Inhale hUCMSCs-Exos via nebulization, twice a day, for three consecutive days. 

纳入标准:

1) 入住重症医学科,诊断为ARDS患者(2012年柏林标准作为诊断依据,其中阶段1纳入轻-中度ARDS患者,阶段2纳入所有ARDS患者)。 ARDS 诊断标准:柏林标准:即:a.发病一周内有已知的呼吸系统受损的临床表现或新/加重的呼吸道症状;b.胸部影响提示双肺透光度减弱,不能完全用肺内液体渗出、大叶/肺不张或结节病解释;c.呼吸衰竭不能完全用心衰或液体输入过多来解释,必要时需行心超除外静水压增高所致的肺水肿;d.氧合状态:轻度200mmHg≤PaO2/FiO2≤300mmHg;中度100mmHg≤PaO2/FiO2≤200mmHg;重度PaO2/FiO2≤100mmHg。 2) 年龄:18-75岁,男女均可。 3)了解并自愿在本研究前签署同意书的患者。

Inclusion criteria

1) Admitted to the Intensive Care Department and diagnosed as a patient with ARDS (2012 Berlin criteria as the basis for diagnosis, in which stage 1 included mild to moderate ARDS patients and stage 2 included all ARDS patients). Diagnostic criteria for ARDS: Berlin criteria: a. known clinical manifestations of respiratory impairment or new/aggravated respiratory symptoms within one week of onset; b. Chest effects suggest reduced transmittance of both lungs, which cannot be completely explained by pulmonary fluid leakage, lobar/atelectasis, or sarcoidosis; c. Respiratory failure cannot be completely explained by heart failure or excessive fluid input, and when necessary, pulmonary edema due to increased hydrostatic pressure should be performed except cardiac ultrasound; d. Oxygenation state: mild 200mmHg≤PaO2/FiO2≤300mmHg; Moderate 100mmHg≤PaO2/FiO2≤200mmHg; Heavy PaO2/FiO2≤100mmHg. 2) Age: 18-75 years old, male and female. 3) Patients who knew and voluntarily signed consent forms prior to this study.

排除标准:

1) 怀孕或哺乳期妇女; 2) 精神、认知障碍患者; 3) 疑似或明确的酗酒和吸毒史患者; 4) 对两种或两种以上的药物或食物有过敏史患者; 5) 肿瘤病史患者; 6) 接受心脏外科手术或有心力衰竭的患者; 7)长期服用免疫抑制剂的患者; 8)在这项研究前有相关肺部疾病(如哮喘等)并正在使用其他预防和治疗药物的患者; 9)近3个月内参加过其它临床试验的患者; 10)研究者认为其它原因不适合参加临床试验的患者。

Exclusion criteria:

1) Pregnant or lactating women; 2) Patients with mental and cognitive disorders; 3) Patients with a suspected or clear history of alcohol and drug abuse; 4) Patients with a history of allergy to two or more drugs or foods; 5) Patients with tumor history; 6) Patients who have undergone cardiac surgery or have heart failure; 7) Patients taking immunosuppressants for a long time; 8) Patients who had a related lung disease (such as asthma, etc.) prior to this study and were using other preventive and therapeutic drugs; 9) Patients who have participated in other clinical trials within the last 3 months; 10) Patients deemed unsuitable for clinical trials for other reasons.

研究实施时间:

Study execute time:

From 2024-10-31 00:00:00 To 2025-10-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-10-31 00:00:00 To 2025-06-30 00:00:00

干预措施:

Interventions:

组别:

阶段1:队列1

样本量:

3

Group:

Stage 1: group 1

Sample size:

干预措施:

给予雾化吸入hUCMSCs-Exos治疗,队列1:0.5×10^9 particles(3mL)/次,共3×10^9 particles

干预措施代码:

Intervention:

Aerosol inhalation hUCMSCs-Exos treatmen,Group 1: 3×10^9 particles

Intervention code:

组别:

阶段1:队列2

样本量:

3

Group:

Stage 1: group 2

Sample size:

干预措施:

给予雾化吸入hUCMSCs-Exos治疗,队列2:2×10^9 particles(3mL)/次,共1.2×10^10 particles

干预措施代码:

Intervention:

Aerosol inhalation hUCMSCs-Exos treatmen,Group 2: 1.2×10^10 particles

Intervention code:

组别:

阶段1:队列3

样本量:

3

Group:

Stage 1: group 3

Sample size:

干预措施:

给予雾化吸入hUCMSCs-Exos治疗,队列3:8×10^9 particles(3mL)/次,共4.8×10^10 particles

干预措施代码:

Intervention:

Aerosol inhalation hUCMSCs-Exos treatmen,Group 3: 4.8×10^10 particles

Intervention code:

组别:

阶段1:队列4

样本量:

3

Group:

Stage 1: group 4

Sample size:

干预措施:

给予雾化吸入hUCMSCs-Exos治疗,队列3:1.6×10^10 particles(3mL)/次,共9.6×10^10 particles

干预措施代码:

Intervention:

Aerosol inhalation hUCMSCs-Exos treatmen,Group 4: 9.6×10^10 particles

Intervention code:

组别:

阶段2:队列1

样本量:

20

Group:

Stage 2: group 1

Sample size:

干预措施:

给予雾化吸入hUCMSCs-Exos治疗,队列1:0.5×10^9 particles(3mL)/次,共3×10^9 particles 或者安慰剂

干预措施代码:

Intervention:

Aerosol inhalation hUCMSCs-Exos treatmen,Group 1: 3×10^9 particles or placebos

Intervention code:

组别:

阶段2:队列2

样本量:

20

Group:

Stage 2: group 2

Sample size:

干预措施:

给予雾化吸入hUCMSCs-Exos治疗,队列2:2×10^9 particles(3mL)/次,共1.2×10^10 particles或者安慰剂

干预措施代码:

Intervention:

Aerosol inhalation hUCMSCs-Exos treatmen,Group 2: 1.2×10^10 particles or placebos

Intervention code:

组别:

阶段2:队列3

样本量:

20

Group:

Stage 2 group 3

Sample size:

干预措施:

给予雾化吸入hUCMSCs-Exos治疗,队列3:8×10^9 particles(3mL)/次,共4.8×10^10 particles或者安慰剂

干预措施代码:

Intervention:

Aerosol inhalation hUCMSCs-Exos treatmen,Group 3: 4.8×10^10 particles or placebos

Intervention code:

组别:

阶段2:队列4

样本量:

20

Group:

Stage 2: group 4

Sample size:

干预措施:

给予雾化吸入hUCMSCs-Exos治疗,队列4:1.6×10^10 particles(3mL)/次,共9.6×10^10 particles或者安慰剂

干预措施代码:

Intervention:

Aerosol inhalation hUCMSCs-Exos treatmen,Group 4: 9.6×10^10 particles or placebos

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):

上海市东方医院(同济大学附属东方医院) 

单位级别:

三甲 

Institution
hospital:

Shanghai East Hospital, School of Medicine, Tongji University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

上海 

市(区县):

上海 

Country:

China

Province:

Shanghai

City:

单位(医院):

同济大学附属第十人民医院 

单位级别:

三甲 

Institution
hospital:

No.301, Yanchang Middle Road, Jing 'an District, Shanghai

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

上海 

市(区县):

上海 

Country:

China

Province:

Shanghai

City:

单位(医院):

上海交通大学附属第六人民医院临港院区 

单位级别:

三甲 

Institution
hospital:

Lingang Hospital, the Sixth People's Hospital Affiliated to Shanghai Jiao Tong University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

上海 

市(区县):

上海 

Country:

China

Province:

Shanghai

City:

单位(医院):

中国人民解放军海军特色医学中心 

单位级别:

三甲 

Institution
hospital:

Chinese People's Liberation Army Navy Characteristic Medical Center

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

上海 

市(区县):

上海 

Country:

China

Province:

Shanghai

City:

Shanghai

单位(医院):

复旦大学附属肿瘤医院 

单位级别:

三甲 

Institution
hospital:

Cancer Hospital Affiliated to Fudan University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

上海 

市(区县):

上海 

Country:

China

Province:

Shanghai

City:

Shanghai

单位(医院):

复旦大学附属华东医院 

单位级别:

三甲 

Institution
hospital:

East China Hospital Affiliated to Fudan University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

上海 

市(区县):

上海 

Country:

China

Province:

Shanghai

City:

Shanghai

单位(医院):

上海中医药大学附属曙光医院 

单位级别:

三甲 

Institution
hospital:

Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

上海 

市(区县):

上海 

Country:

China

Province:

Shanghai

City:

Shanghai

单位(医院):

上海交通大学附属第一人民医院 

单位级别:

三甲 

Institution
hospital:

The First People's Hospital Affiliated to Shanghai Jiao Tong University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

阶段1:主要指标:最大耐受剂量,雾化吸入相关不良事件。

指标类型:

主要指标

Outcome:

Stage 1: Key indicators: maximum tolerated dose, adverse events related to inhalation.

Type:

Primary indicator

测量时间点:

雾化治疗前及雾化治疗后72小时内

测量方法:

临床观察,气管镜灌洗液和血气分析

Measure time point of outcome:

Before and 72 hours after atomization

Measure method:

Clinical observation, bronchoscopic lavage fluid and blood gas analysis

指标中文名:

阶段2:临床结局:住院全因死亡率,住院时间,ICU时间,机械通气比率和时间

指标类型:

次要指标

Outcome:

Stage 2: Clinical outcomes: in-hospital all-cause mortality, length of stay, ICU time, rate and duration of mechanical ventilation, clinical signs and symptoms, changes in respiratory physiological measures including lung compliance and airway resistance, etc

Type:

Secondary indicator

测量时间点:

雾化治疗前及雾化治疗后72小时内

测量方法:

临床观察和血气分析

Measure time point of outcome:

Before and 72 hours after atomization

Measure method:

Clinical observation and blood gas analysis

指标中文名:

阶段2:氧合指数(PaO2/FiO2)变化

指标类型:

主要指标

Outcome:

Stage 2: changes in oxygenation index (PaO2/FiO2)

Type:

Primary indicator

测量时间点:

雾化治疗前及雾化治疗后72小时内

测量方法:

临床观察,血气分析

Measure time point of outcome:

Before and 72 hours after atomization

Measure method:

Clinical observation and blood gas analysis

指标中文名:

阶段2:肺泡灌洗液炎症因子

指标类型:

主要指标

Outcome:

Stage 2: inflammatory factors in alveolar lavage fluid.

Type:

Primary indicator

测量时间点:

雾化治疗前及雾化治疗后72小时内

测量方法:

气管镜灌洗液

Measure time point of outcome:

Before and 72 hours after atomization

Measure method:

bronchoscopic lavage fluid

指标中文名:

阶段2:临床症状和体征

指标类型:

次要指标

Outcome:

Stage 2: clinical signs and symptoms

Type:

Secondary indicator

测量时间点:

雾化治疗前及雾化治疗后72小时内

测量方法:

临床观察

Measure time point of outcome:

Before and 72 hours after atomization

Measure method:

Clinical observation

指标中文名:

阶段2:呼吸生理测量的变化包括肺顺应性和气道阻力

指标类型:

次要指标

Outcome:

Stage 2: changes in respiratory physiological measures including lung compliance and airway resistance, etc

Type:

Secondary indicator

测量时间点:

雾化治疗前及雾化治疗后72小时内

测量方法:

临床观察

Measure time point of outcome:

Before and 72 hours after atomization

Measure method:

Clinical observation

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液

组织:

血液

Sample Name:

Blood

Tissue:

Blood

人体标本去向

使用后销毁  

说明

销毁

Fate of sample:

Destruction after use  

Note:

标本中文名:

气管灌洗液

组织:

肺部

Sample Name:

bronchoscopic lavage fluid

Tissue:

Lung

人体标本去向

使用后销毁  

说明

销毁

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 75 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):

由统计人员使用PASS 11软件模拟产生随机数字表,根据受试者入组时间的先后顺序,从小到大依次分配药物编号。

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

The statisticians used PASS 11 software to generate a random number table, and assigned drug numbers from smallest to largest according to the sequence of subjects' enrollment time.

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:

随机双盲

Blinding:

Random double blind

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

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):

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

None

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:

病例报告表

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:

暂未确定/Not yet

注册人:

Name of Registration:

 2024-10-23 15:52:48