HGI-002注射液治疗血红蛋白H病的安全性和有效性评价

注册号:

Registration number:

ChiCTR2600121274 

最近更新日期:

Date of Last Refreshed on:

2026-03-27 15:25:30 

注册时间:

Date of Registration:

2026-03-27 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

HGI-002注射液治疗血红蛋白H病的安全性和有效性评价

Public title:

Evaluation of Safety and Efficacy of HGI-002 Injection for the Treatment of Hemoglobin H Disease

注册题目简写:

English Acronym:

研究课题的正式科学名称:

HGI-002注射液治疗血红蛋白H病的安全性和有效性评价

Scientific title:

Evaluation of Safety and Efficacy of HGI-002 Injection for the Treatment of Hemoglobin H Disease

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:

黄金棋 

研究负责人:

黄金棋 

Applicant:

Jinqi Huang 

Study leader:

Jinqi Huang 

申请注册联系人电话:

Applicant telephone:

+86 20 81048154

研究负责人电话:

Study leader's
telephone:

+86 759 2387411

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:

florahjq@163.com

研究负责人电子邮件:

Study leader's E-mail:

eyhjq@scut.edu.cn

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:

广东省广州市越秀区盘福路1号

研究负责人通讯地址:

广州市越秀区盘福路1号

Applicant address:

No. 1 Panfu Road, Yuexiu District, Guangzhou City, Guangdong Province

Study leader's address:

No. 1, Panfu Road, Guangzhou

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:

广州市第一人民医院

Applicant's institution:

The First People's Hospital of Guangzhou

研究负责人所在单位:

广州市第一人民医院

Affiliation of the Leader:

Guabgzhou First People‘s 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:

K-2025-188-02

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:

广州市第一人民医院伦理委员会

Name of the ethic committee:

Department of Ethics committee, Guangzhou First People's Hospital, School of Medicine, South China University of Technology

伦理委员会批准日期:

Date of approved by ethic committee:

2026-01-12 00:00:00

伦理委员会联系人:

罗裕

Contact Name of the ethic committee:

Luo Yu

伦理委员会联系地址:

广州市越秀区盘福路1号

Contact Address of the ethic committee:

No. 1, Panfu Road, Guangzhou

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 20 8104 5412

伦理委员会联系人邮箱:

Contact email of the ethic committee:

457306297@qq.com

研究实施负责(组长)单位:

广州市第一人民医院

Primary sponsor:

Guabgzhou First People‘s Hospital

研究实施负责(组长)单位地址:

广州市越秀区盘福路1号

Primary sponsor's address:

No. 1, Panfu Road, Guangzhou

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

广东省

市(区县):

Country:

China

Province:

Guangdong

City:

单位(医院):

广州市第一人民医院

具体地址:

广州市越秀区盘福路1号

Institution
hospital:

Guabgzhou First People‘s Hospital

Address:

No. 1, Panfu Road, Guangzhou

经费或物资来源:

深圳市禾沐基因生物技术有限责任公司

Source(s) of funding:

Shenzhen Hemogen Therapeutic Co., Limited

研究疾病:

血红蛋白H病  

Target disease:

HbH disease

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:

单臂 

Study design:

Single arm 

研究目的:

主要目的 评估HGI-002注射液治疗血红蛋白H病的体内安全性。 次要目的 评估HGI-002注射液治疗血红蛋白H病的体内有效性。  

Objectives of Study:

Primary Objective To evaluate the in vivo safety of HGI-002 Injection in the treatment of Hemoglobin H Disease. Secondary Objective To evaluate the in vivo efficacy of HGI-002 Injection in the treatment of Hemoglobin H Disease.

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.符合异体基因造血干细胞移植条件并且已找到全相合的供者; 2.既往接受过自体基因治疗或异体造血干细胞移植; 3.未矫正的出血性疾病; 4.未控制的癫痫和精神类疾病患者; 5.入组前3个月使用罗特西普、羟基脲、鲁索利替尼、沙利度胺、地西他滨或阿糖胞苷等; 6.入组前6个月内存在精神活性物质滥用、药物或酒精滥用; 7.未给予有效干预的肺动脉高压者; 8.受试者若存在以下任一情况,将被排除于试验之外:乙肝表面抗原(HBsAg)阳性且乙肝病毒脱氧核糖核酸(HBV DNA)拷贝数超过正常上限(ULN)(乙肝表面抗原阴性者无需检测 HBV DNA);丙肝病毒(HCV)抗体阳性(丙肝病毒核糖核酸(HCV RNA)阴性者除外,此类受试者不被排除);人类免疫缺陷病毒(HIV)阳性;或梅毒螺旋体抗体(TP-Ab)阳性(因接种疫苗导致该抗体阳性的受试者可入组)。此外,在部分临床环境或地区,受试者若其他检测呈阳性(如人类 T 淋巴细胞病毒 1 型(HTLV-1)或 2 型(HTLV-2)阳性、结核病阳性、弓形虫病阳性),也将被排除于试验之外。 9.患有或曾患恶性肿瘤、骨髓增生性疾病、免疫缺陷病或自身免疫性疾病; 10.直系亲属中有人患有或疑似患有家族性癌症; 11.严重的细菌、病毒、真菌或寄生虫感染; 12.患有其他疾病,不适合参加该研究者(如:有严重肝病、肾病等); 严重肝脏疾病定义为:a.天门冬氨酸氨基转移酶(AST),丙氨酸氨基转移酶(ALT),或直接胆红素值>3×正常上限(ULN);b.肝脏核磁共振成像(MRI)提示有明显的肝硬化;c.肝脏活检显示肝硬化、严重纤维化或活动性肝炎(肝脏活检仅在以下情况下进行:肝脏磁共振成像显示有活动性肝炎和明显纤维化,没有肝硬化证据);中重度肾功能不全:肌酐清除率<60 mL/(min·1.73m2); 13.白细胞计数<3×10^9 /L,和(或)血小板计数<100×10^9 /L; 14.患有糖尿病、甲状腺功能异常或患有其他内分泌紊乱疾病; 15.试验前4周内参加过其他干预性临床研究者; 16.研究者预估患者依从性差,或其他认为不宜纳入的情况,如对制剂成分有过敏史。

Exclusion criteria:

1. Eligible for allogeneic hematopoietic stem cell transplantation (allo-HSCT) with an identified fully matched donor; 2. Previous receipt of autologous gene therapy or allogeneic hematopoietic stem cell transplantation; 3. Uncorrected hemorrhagic disorders; 4. Patients with uncontrolled epilepsy or psychiatric disorders; 5. Use of luspatercept, hydroxyurea, ruxolitinib, thalidomide, decitabine, or cytarabine within 3 months prior to enrollment; 6. History of psychoactive substance abuse, drug abuse, or alcohol abuse within 6 months prior to enrollment; 7. Pulmonary arterial hypertension without effective intervention. 8. Subjects will be excluded if they meet any of the following: Positive hepatitis B surface antigen (HBsAg) with hepatitis B virus deoxyribonucleic acid (HBV DNA) copy number exceeding the upper limit of normal (ULN) (HBV DNA testing is not required for HBsAg-negative subjects); Positive hepatitis C virus (HCV) antibody (excluding subjects with negative HCV ribonucleic acid (HCV RNA), who will not be excluded); Positive human immunodeficiency virus (HIV); or Positive treponema pallidum antibody (TP-Ab) (subjects with positive antibody due to vaccination are eligible for enrollment). Additionally, in certain clinical settings or regions, subjects with positive results in other tests (e.g., positive human T-lymphotropic virus type 1 (HTLV-1) or type 2 (HTLV-2), positive tuberculosis, positive toxoplasmosis) will also be excluded from the trial. 9. Current or past history of malignant tumors, myeloproliferative disorders, immunodeficiencies, or autoimmune diseases; 10. Immediate family members with current or suspected familial cancer; 11. Severe bacterial, viral, fungal, or parasitic infections; 12. Other conditions that make the subject unsuitable for trial participation (e.g., severe liver disease, severe kidney disease, etc.);Definition of severe liver disease: a. Aspartate aminotransferase (AST), alanine aminotransferase (ALT), or direct bilirubin > 3×ULN; b. Liver magnetic resonance imaging (MRI) showing significant liver cirrhosis; c. Liver biopsy revealing cirrhosis, severe fibrosis, or active hepatitis (liver biopsy is only performed if liver MRI indicates active hepatitis and significant fibrosis without evidence of cirrhosis);Moderate to severe renal insufficiency: Creatinine clearance rate < 60 mL/(min·1.73m²); 13. White blood cell count < 3×10⁹/L and/or platelet count < 100×10⁹/L; 14. Diabetes mellitus, thyroid dysfunction, or other endocrine disorders. 15. Participation in other interventional clinical trials within 4 weeks prior to the current trial enrollment; 16. Poor compliance anticipated by the investigator, or other circumstances deemed inappropriate for enrollment (e.g., history of allergy to any component of the formulation).

研究实施时间:

Study execute time:

From 2026-01-01 00:00:00 To 2028-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-04-20 00:00:00 To 2027-12-31 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

5

Group:

Experimental group

Sample size:

干预措施:

HGI-002细胞注射液回输治疗

干预措施代码:

Intervention:

HGI-002 Injection Infusion Therapy

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

广东省 

市(区县):

 

Country:

China

Province:

Guangdong

City:

单位(医院):

广州市第一人民医院 

单位级别:

三级甲等 

Institution
hospital:

Guabgzhou First People‘s Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

安全性

指标类型:

主要指标

Outcome:

Safety

Type:

Primary indicator

测量时间点:

测量方法:

(1)临床试验期间不良事件的发生率、严重程度及严重不良事件的发生率; (2)移植后100天内,移植相关的致死致残事件; (3)HGI-002注射液相关的复制型慢病毒检测; (4)含有特定整合插入位点的克隆变化; (5)细胞回输后24个月内检查血常规及骨髓细胞学,监测血细胞异常增殖的患者比例。

Measure time point of outcome:

Measure method:

(1) The incidence and severity of adverse events, as well as the incidence of serious adverse events, during the clinical trial;(2) Transplantation-related fatal or disabling events within 100 days after transplantation;(3) Detection of replication-competent lentiviruses (RCL) associated with HGI-002 Injection;(4) Clonal changes involving specific integration insertion sites;(5) Routine blood tests and bone marrow cytology examinations within 24 months after cell reinfusion to monitor the propor

指标中文名:

有效性—达到非输血依赖状态

指标类型:

主要指标

Outcome:

Efficacy – Achievement of Transfusion Independence

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

受试者造血干细胞移植成功

指标类型:

次要指标

Outcome:

The hematopoietic stem cell transplantation of the subjects was successful

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

总血红蛋白(Hb)和血红蛋白 A(HbA)表达随时间的变化

指标类型:

次要指标

Outcome:

The changes in total hemoglobin (Hb) and hemoglobin A (HbA) over 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:

载体拷贝数(VCN)的变化

指标类型:

次要指标

Outcome:

The changes in vector copy number (VCN)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

心肝铁负荷和血清铁蛋白的变化

指标类型:

次要指标

Outcome:

The changes in heart and liver iron load and serum ferritin

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:

骨髓

组织:

Sample Name:

bone marrow

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:

外周血

组织:

Sample Name:

Peripheral 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 14 years
最大 Max age 35 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):

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

None

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:

None

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:

数据记录采用病例报告表

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

Data recording uses case report forms

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-03-27 15:25:14