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审核状态: Project audit state: |
通过审核 Successful |
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注册号: Registration number: |
ChiCTR2400092039 |
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最近更新日期: Date of Last Refreshed on: |
2024-11-07 17:28:59 |
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注册时间: Date of Registration: |
2024-11-07 00:00:00 |
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注册号状态: |
补注册 |
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Registration Status: |
Retrospective registration |
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注册题目: |
一项单中心、随机、开放标签、空白对照评价人脐带间充质干细胞膜片治疗低射血分数冠心病患者的安全性和耐受性I期临床研究 |
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Public title: |
A single-center, randomized, open-label, blank controlled study to evaluate the safety and tolerability of human umbilical cord mesenchymal stem cell sheet in the treatment of patients with low ejection fraction of coronary heart disease. |
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注册题目简写: |
人脐带间充质干细胞膜片治疗低射血分数冠心病的安全性和耐受性临床研究 |
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English Acronym: |
Clinical study on the safety and tolerance of human umbilical cord mesenchymal stem cell sheet in the treatment of coronary heart disease with low ejection fraction |
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研究课题的正式科学名称: |
一项单中心、随机、开放标签、空白对照评价人脐带间充质干细胞膜片治疗低射血分数冠心病患者的安全性和耐受性I期临床研究 |
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Scientific title: |
A single-center, randomized, open-label, blank controlled study to evaluate the safety and tolerability of human umbilical cord mesenchymal stem cell sheet in the treatment of patients with low ejection fraction of coronary heart disease. |
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研究课题代号(代码): Study subject ID: |
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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: |
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申请注册联系人: |
王静 |
研究负责人: |
郑哲 |
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Applicant: |
Wang Jing |
Study leader: |
Zheng Zhe |
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申请注册联系人电话: Applicant telephone: |
+86 138 1100 3259 |
研究负责人电话: Study leader's telephone: |
+86 139 1069 8957 |
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申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
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申请注册联系人电子邮件: Applicant E-mail: |
10196978@boe.com.cn |
研究负责人电子邮件: Study leader's E-mail: |
zhengzhe@fuwai.com |
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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): |
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申请注册联系人通讯地址: |
北京市朝阳区酒仙桥北路9号恒通国际创新园C2 |
研究负责人通讯地址: |
北京市西城区北礼士路167号 |
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Applicant address: |
UCP Park, No.9 Jiuxianqiao North Road, Chaoyang District, Beijing |
Study leader's address: |
167 North Lishi Road, Xicheng District, Beijing, China |
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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: |
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申请人所在单位: |
京东方再生医学科技有限公司 |
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Applicant's institution: |
BOE Regenerative Medicine Technology Co., Ltd. |
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研究负责人所在单位: |
中国医学科学院阜外医院 |
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Affiliation of the Leader: |
Fuwai Hospital, Chinese Academy of Medical Sciences |
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是否获伦理委员会批准: |
是/Yes |
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Approved by ethic committee: |
Yes |
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伦理委员会批件文号: Approved No. of ethic committee: |
2023-2092 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
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批准本研究的伦理委员会名称: |
中国医学科学院阜外医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Fuwai Hospital, Chinese Academy of Medical Sciences |
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伦理委员会批准日期: Date of approved by ethic committee: |
2023-10-12 00:00:00 |
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伦理委员会联系人: |
蒋红超 |
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Contact Name of the ethic committee: |
Hongchao Jiang |
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伦理委员会联系地址: |
北京市西城区北礼士路167号 |
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Contact Address of the ethic committee: |
167 North Lishi Road, Xicheng District, Beijing, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 10 8839 6281 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
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研究实施负责(组长)单位: |
中国医学科学院阜外医院 |
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Primary sponsor: |
Fuwai Hospital, Chinese Academy of Medical Sciences |
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研究实施负责(组长)单位地址: |
北京市西城区北礼士路167号 |
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Primary sponsor's address: |
167 North Lishi Road, Xicheng District, Beijing, China |
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试验主办单位(项目批准或申办者): Secondary sponsor: |
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经费或物资来源: |
京东方再生医学科技有限公司 |
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Source(s) of funding: |
BOE Regenerative Medicine Technology Co., Ltd. |
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Target disease: |
Low ejection fraction coronary heart disease |
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Target disease code: |
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研究类型: |
干预性研究 |
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Study type: |
Interventional study |
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研究所处阶段: |
I期临床试验 | ||||||||||||||||||||||
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Study phase: |
1 |
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研究设计: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
主要目的:评价冠状动脉旁路移植术中应用人脐带间充质干细胞膜片治疗低射血分数冠心病的安全性和耐受性,为后续临床试验设计提供根据; 次要目的:初步评价冠状动脉旁路移植术中应用人脐带间充质干细胞膜片治疗低射血分数冠心病的有效性。 |
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Objectives of Study: |
Main research purposes: To evaluate the safety and tolerability of human umbilical cord mesenchymal stem cell sheet in the treatment of coronary heart disease with low ejection fraction during Coronary artery bypass grafting, and to provide basis for subsequent clinical trial design. Secondary purpose:To evaluate the efficacy of human umbilical cord mesenchymal stem cell sheet in the treatment of coronary heart disease with low ejection fraction during Coronary artery bypass grafting. |
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药物成份或治疗方案详述: |
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Description for medicine or protocol of treatment in detail: |
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纳入标准: |
1) 18~80周岁(含临界值),男女不限; 2) 确诊为冠状动脉粥样硬化所致缺血性心肌病,合并心衰并已进行最佳抗心衰治疗; 3) NYHA心功能分级Ⅲ~Ⅳ级; 4) 自上次心肌梗死后至少4周; 5) 拟行冠状动脉旁路移植术的患者; 6) 彩色多普勒超声心动图:左心室射血分数(LVEF)<35%; 7) 钆增强心脏核磁检测:采用AHA建议的17节段分析方法,左心室前壁和侧壁运动障碍区域节段为两个或两个以上; 8) 经钆增强心脏核磁检测提示:左心室心肌瘢痕体积≥15%; 9) 依从性好,能够理解并配合完成相应的检查操作,愿意按照方案的要求用药并按时接受随访检查的受试者; 10) 筛选时预计患者寿命至少180天以上; 11) 自愿参加本研究并签署书面知情同意书者。 |
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Inclusion criteria |
1) 18~80 years old (including critical value), male or female; 2) It is diagnosed as ischemic cardiomyopathy caused by coronary atherosclerosis, complicated with heart failure and has been treated with the best anti-heart failure treatment; 3) NYHA cardiac function classification is Ⅲ ~ Ⅳ; 4) At least 4 weeks after the last myocardial infarction; 5) Patients who intend to undergo coronary artery bypass grafting; 6) Color Doppler echocardiography: left ventricular ejection fraction (LVEF) < 35%; 7) Gadolinium-enhanced cardiac magnetic resonance detection: using the 17-segment analysis method suggested by AHA, there are two or more segments in the anterior wall and lateral wall of left ventricle; 8) Gadolinium-enhanced cardiac magnetic resonance detection suggests that the left ventricular myocardial scar volume is ≥ 15%; 9) Subjects who have good compliance, can understand and cooperate with the corresponding inspection operations, are willing to use drugs according to the requirements of the plan and receive follow-up inspection on time; 10) The life expectancy of patients at screening is at least 180 days; 11) Those who voluntarily participate in this study and sign the written informed consent. |
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排除标准: |
1) 除纳入标准第2条外其他符合冠状动脉旁路移植术适应证的患者; 2) 梗死病灶仅位于下壁、存在需要切除的室壁瘤的患者; 3) 急性心肌梗死,需行急诊手术者; 4) 需要行合并手术,包括乳头肌断裂、重度二尖瓣返流、重度三尖瓣返流,或有其他心脏疾病需外科手术处理的患者,由研究者判断是否需要排除; 5) 合并存在冠状动脉旁路移植术高危因素的患者,包括严重的心肺功能不全、3个月内新发脑梗塞,合并纵膈疾病、颈动脉严重狭窄或闭塞,正在接受体外生命支持治疗者(IABP除外); 6) 经研究者评估存在可能给受试者造成严重后果的活动性出血(胃溃疡、脑出血等)或血液学疾病者; 7) 临床存在难以控制的心律失常或恶性心律失常,经研究者认定参加研究存在高风险者; 8) 存在自身免疫性疾病(如类风湿关节炎、系统性红斑狼疮等)或对牛源材料过敏者; 9) 既往庆大霉素过敏者; 10) 患有恶性肿瘤,或筛选前5年内任何恶性肿瘤史者,既往曾以根治为目的进行治疗的子宫颈原位癌、皮肤鳞状细胞癌或基底细胞癌除外; 11) 血清病毒学(HBsAg、HCV抗体、HIV抗体、梅毒螺旋体抗体)检查阳性者,其中乙肝病毒携带者、经药物治疗后稳定的乙肝患者和已治愈的丙肝患者(HCV-RNA检测阴性)经研究者判断合格后可以入组; 12) 在筛选前3个月内参加过任何其他临床试验者; 13) 在筛选前3个月内有起搏器植入,不适宜行CMR检查者; 14) 在筛选期正处在哺乳期或妊娠检查呈阳性的女性育龄期受试者; 15) 自签署知情同意书至试验结束后半年内有生育计划、不愿意或不能采取有效的避孕措施; 16) 患有以下经研究者判断可能限制参加此研究的疾病:例如处于活动期或临床控制不佳的严重感染;即使给予规范治疗仍然未受控制的动脉高血压;低血压患者;血糖未获满意控制的糖尿病等; 17) 合并病毒性肝炎、严重活动性肝病、肝功能异常、肾功能异常或术前28天内接受过透析治疗; 18) 既往对核磁或CT造影剂的过敏受试者; 19) 既往1年内接受过干细胞移植的患者; 20) 根据研究者的判断,存在削弱受试者提供知情同意能力的疾病,如不稳定的精神疾病、认知障碍、痴呆或阿尔茨海默病; 21) 经研究者判断认为其他原因不适宜参加本研究的受试者。 |
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Exclusion criteria: |
1) Patients who meet the indications of coronary artery bypass grafting except those in Article 2 of the inclusion criteria; 2) Patients whose infarct focus is only on the lower wall and have ventricular aneurysm that needs to be removed; 3) Acute myocardial infarction requires emergency surgery; 4) Patients who need to undergo combined surgery, including papillary muscle rupture, severe mitral regurgitation, severe tricuspid regurgitation, or other heart diseases that need surgical treatment, should be ruled out by the researchers; 5) Patients with high risk factors of Coronary artery bypass grafting, including severe cardiopulmonary insufficiency, new cerebral infarction within 3 months, mediastinal disease, severe stenosis or occlusion of carotid artery, who are receiving extracorporeal life support therapy (except IABP); 6) According to the researcher's evaluation, there are active bleeding (gastric ulcer, cerebral hemorrhage, etc.) or hematological diseases [such as anemia; Leukopenia; Thrombocytopenia; Myelodysplastic syndrome; Acute or chronic leukemia; Plasma cell disease (such as multiple myeloma)]; 7) There are uncontrollable arrhythmia or malignant arrhythmia in clinic and the researcher determines that there is a high risk in participating in the study; 8) People with autoimmune diseases (such as rheumatoid arthritis and systemic lupus erythematosus) or allergic to bovine-derived materials; 9) Those who have been allergic to gentamicin in the past; 10) Suffering from malignant tumor, or having any history of malignant tumor within 5 years before screening, except for cervical carcinoma in situ, squamous cell carcinoma of skin or basal cell carcinoma that had been treated for radical treatment in the past; 11) Patients with positive serological virology (HBsAg, HCV antibody, HIV antibody and Treponema pallidum antibody), including hepatitis B virus carriers, patients with stable hepatitis B after drug treatment and patients with cured hepatitis C (HCV-RNA test negative) can be included in the group after being judged qualified by researchers; 12) Those who have participated in any other clinical trials within 3 months before screening; 13) Patients who have implanted pacemakers within 3 months before screening and are not suitable for CMR examination; 14) Female subjects of childbearing age who are breast-feeding or have positive pregnancy test during the screening period; 15) Have a family planning within six months from the signing of the informed consent form to the end of the trial, and are unwilling or unable to take effective contraceptive measures; 16) Suffering from the following diseases that may limit the participation in this study according to the researcher's judgment: for example, serious infection in active period or poor clinical control; Arterial hypertension that is still uncontrolled even after standard treatment; Patients with hypotension; Diabetes with unsatisfactory blood sugar control; 17) Complicated with viral hepatitis, severe active liver disease, abnormal liver function, abnormal renal function or received dialysis treatment within 28 days before operation; 18) Subjects who have been allergic to nuclear magnetic or CT contrast agents in the past; 19) Patients who have received stem cell transplantation in the past year; 20) According to the researcher's judgment, there are diseases that weaken the subject's ability to provide informed consent, such as unstable mental illness, cognitive impairment, dementia or Alzheimer's disease; 21) Subjects who are judged by the researcher to be unsuitable to participate in this study for other reasons. |
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研究实施时间: Study execute time: |
从 From 2024-05-14 00:00:00至 To 2026-05-14 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2024-05-19 00:00:00 至 To 2025-12-31 00:00:00 |
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干预措施: Interventions: |
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研究实施地点: Countries of recruitment and research settings: |
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测量指标: Outcomes: |
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采集人体标本:
Collecting sample(s)
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征募研究对象情况: Recruiting status: |
正在进行 Recruiting |
年龄范围: Participant age: |
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性别: |
男女均可 |
Gender: |
Both |
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随机方法(请说明由何人用什么方法产生随机序列): |
本试验采用随机信封法,用区组随机法。由统计师用SAS9.4产生随机号。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
In this experiment, random envelope method and block random method were used. Random numbers are generated by statisticians using SAS9.4. |
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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 |
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盲法: |
无 |
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Blinding: |
None |
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试验完成后的统计结果(上传文件): |
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Calculated Results after
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是否共享原始数据: IPD sharing |
Yes |
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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): |
共享时间:试验完成后三年内公开;共享的方式:可通过联系项目负责人获得 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Sharing time: it will be made public within one year after the clinical trial is completed; Mode of sharing: It can be obtained by contacting the project leader. |
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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: |
电子采集和管理系统(Electronic Data Capture, EDC) |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Electronic Data Capture electronic acquisition and management system |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |