ChiCTR2500109790 版本V1.0 版本创建时间2025/09/25 09:07:15 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:

ChiCTR2500109790 

最近更新日期:

Date of Last Refreshed on:

2025-09-25 09:06:50 

注册时间:

Date of Registration:

2025-09-25 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

人间充质干细胞治疗长新冠的有效性和安全性研究

Public title:

Study on the Efficacy and Safety of Human Mesenchymal Stem Cells in Treating Long COVID

注册题目简写:

English Acronym:

研究课题的正式科学名称:

人间充质干细胞治疗长新冠的有效性和安全性研究

Scientific title:

Study on the Efficacy and Safety of Human Mesenchymal Stem Cells in Treating Long COVID

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:

郭玉明 

研究负责人:

黄磊 

Applicant:

Yuming Guo 

Study leader:

Lei Huang 

申请注册联系人电话:

Applicant telephone:

+86 151 0119 7058

研究负责人电话:

Study leader's
telephone:

+86 139 1129 2905

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:

15101197058@126.com

研究负责人电子邮件:

Study leader's E-mail:

huangleiwa@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:

北京市丰台区西四环中路100号

研究负责人通讯地址:

北京市丰台区西四环中路100号

Applicant address:

No. 100, West Fourth Ring Road, Fengtai District, Beijing

Study leader's address:

No. 100, West Fourth Ring Road, 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:

中国人民解放军总医院第五医学中心

Applicant's institution:

The Fifth Medical Centre of Chinese PLA General Hospital

研究负责人所在单位:

中国人民解放军总医院第五医学中心

Affiliation of the Leader:

The Fifth Medical Centre of Chinese PLA General Hospital

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:

KY-2025-6-140-1

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:

中国人民解放军总医院医学伦理委员会

Name of the ethic committee:

The Medical Ethics Committee of the Chinese People's Liberation Army General Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-07-22 00:00:00

伦理委员会联系人:

张昕洁

Contact Name of the ethic committee:

Xinjie Zhang

伦理委员会联系地址:

北京市丰台区东大街8号

Contact Address of the ethic committee:

No. 8, Dongda Street, Fengtai District, Beijing

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 6694 7798

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:

中国人民解放军总医院第五医学中心

Primary sponsor:

The Fifth Medical Centre of Chinese PLA General Hospital

研究实施负责(组长)单位地址:

北京市丰台区西四环中路100号

Primary sponsor's address:

No. 100, West Fourth Ring Road, Fengtai 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):

中国人民解放军总医院第五医学中心

具体地址:

北京市丰台区西四环中路100号

Institution
hospital:

The Fifth Medical Centre of Chinese PLA General Hospital

Address:

No. 100, West Fourth Ring Road, Fengtai District, Beijing

经费或物资来源:

中国人民解放军总医院第五医学中心/国家感染性疾病临床医学研究中心

Source(s) of funding:

The Fifth Medical Centre of Chinese PLA General Hospital/National Clinical Research Center for Infectious Diseases

研究疾病:

长新冠  

Target disease:

Long COVID

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:

其它 

Study phase:

N/A

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

主要目的:评价人脐带间充质干细胞(UC-MSC)治疗长新冠患者的有效性和安全性。 次要目的:探索输注干细胞前后免疫指标的变化,阐释干细胞治疗长新冠的潜在作用机理。  

Objectives of Study:

Main objective: To evaluate the efficacy and safety of UC-MSC in treating patients with long COVID. Secondary objective: To explore the changes in immune indicators before and after UC-MSC infusion, and to elucidate the potential mechanism of stem cell therapy for long COVID.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1、性别不限,18≤年龄≤75岁的长新冠患者; 2、筛选期前90天以上明确的SARS-CoV-2感染史; 3、由临床医生确定的长新冠,且至少包含1个自我报告的长新冠核心症状。长新冠核心症状定义为长新冠核心症状定义为咳嗽咳痰、胸痛、疲劳、头痛、焦虑、脱发。

Inclusion criteria

1. Aged 18 to 75 years old with long COVID; 2. A confirmed history of SARS-CoV-2 infection more than 90 days before screening; 3. With one self-reported core symptom of long COVID at least . Core symptoms of long COVID are defined as cough&phlegm, chest pain, fatigue, headache, anxiety, and hair loss.

排除标准:

1、妊娠或哺乳期妇女; 2、筛选期前90天内上呼吸道感染史;随机分组前30 天内使用过 SARS-CoV-2 特异性治疗; 3、随机分组前28 天内接种SARS-CoV-2 疫苗或14 天内接种其他疫苗; 4、合并恶性肿瘤,合并其他严重的全身性疾病和精神病患者; 5、近期或正在参加其他临床试验者; 6、加入试验前一年内有药物成瘾的证据; 7、过敏体质或有严重过敏史者,或对细胞治疗不耐受者; 8、不能或不愿提供知情同意书或遵守试验要求。

Exclusion criteria:

1. Pregnant or lactating women; 2. History of upper respiratory tract infection within 90 days before screening; use of SARS-CoV-2 specific treatment within 30 days before randomization; 3. Vaccination against SARS-CoV-2 within 28 days or vaccination with other vaccines within 14 days before randomization; 4. Patients with concurrent malignant tumors, other severe systemic diseases, or mental disorders; 5. Participants in other clinical trials recently or currently; 6. Evidence of drug addiction within one year before joining the trial; 7. Allergic constitution or a history of severe allergies, or intolerance to cell therapy; 8. Inability or unwillingness to provide informed consent or comply with the trial requirements.

研究实施时间:

Study execute time:

From 2025-10-01 00:00:00 To 2028-09-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-10-01 00:00:00 To 2027-09-30 00:00:00

干预措施:

Interventions:

组别:

治疗组

样本量:

10

Group:

Treatment group

Sample size:

干预措施:

UC-MSC治疗

干预措施代码:

Intervention:

UC-MSC

Intervention code:

组别:

对照组

样本量:

10

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):

中国人民解放军总医院第五医学中心 

单位级别:

三甲 

Institution
hospital:

The Fifth Medical Centre of Chinese PLA General Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

治疗第30天后长新冠核心症状的严重程度较基线的变化

指标类型:

主要指标

Outcome:

The changes of core symptoms of long COVID after the 30th day of treatment

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

入组后(随机后)第30天、第90天的生活质量评价

指标类型:

次要指标

Outcome:

Quality of life assessment at the 30th day and the 90th day after enrollment (randomization)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

治疗第30天除核心症状外的其他长新冠症状的严重程度较基线的变化

指标类型:

次要指标

Outcome:

The changes of other long COVID symptoms beyond the core symptoms compared to the baseline on the 30th day of treatment

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

治疗第90天长新冠症状的严重程度较基线的变化

指标类型:

次要指标

Outcome:

The change in the severity of long COVID symptoms on the 90th day of treatment compared to the baseline level

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

治疗第30天、第90天的6分钟步行距离

指标类型:

次要指标

Outcome:

The 6-minute walking distance on the 30th and 90th days of treatment

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

治疗前后免疫学变化特征

指标类型:

次要指标

Outcome:

Characteristics of immunological changes

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:

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):

计算机/软件生成随机数

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

Computer/software-generated 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

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):

暂无

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:

使用病例记录表和EDC数据管理系统

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

Standard data collection and management with a CRF and an electronic data capture

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:

 2025-09-25 09:06:50