ChiCTR2200060215 版本V1.1 版本创建时间2023/03/22 22:32:58 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:

ChiCTR2200060215 

最近更新日期:

Date of Last Refreshed on:

2023-03-13 19:39:10 

注册时间:

Date of Registration:

2022-05-22 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

自体CLL1/CLL1+CD33/CD123 CAR-T 治疗复发难治急性髓系白血病患者的单臂、非盲安全性及有效性临床研究

Public title:

A single-arm, non-blind clinical study of safety and efficacy of autologous CLL1/CLL1 + CD33/CD123 CAR-T in the treatment of relapsed and refractory acute myeloid leukemia

注册题目简写:

English Acronym:

研究课题的正式科学名称:

自体CLL1/CLL1+CD33/CD123 CAR-T 治疗复发难治急性髓系白血病患者的单臂、非盲安全性及有效性临床研究

Scientific title:

Safety and efficacy of autologous CLL1/CLL1 + CD33/CD123 CAR-T in the treatment of relapsed and refractory acute myeloid leukemia

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:

张知音 

研究负责人:

金洁 

Applicant:

Zhangzhiyin 

Study leader:

Jin jie 

申请注册联系人电话:

Applicant telephone:

+86 15521126976

研究负责人电话:

Study leader's
telephone:

+86 57 187236702

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:

zyzhang@gzbiogene.com

研究负责人电子邮件:

Study leader's E-mail:

Jiej0503@zju.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:

广东省广州市经济技术开发区科学城开源大道206号

研究负责人通讯地址:

中国浙江省杭州市上城区庆春路79号

Applicant address:

206 Kaiyuan Avenue, Science City, Economic and Technological Development Zone, Guangzhou, Guangdong

Study leader's address:

79 Qingchun Road, Shangcheng District, Hangzhou, Zhejiang

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:

广州百暨基因科技有限公司

Applicant's institution:

Guangzhou Bio-gene Technology Co., Ltd

研究负责人所在单位:

广州百暨基因科技有限公司

Affiliation of the Leader:

Guangzhou Bio-gene Technology Co., Ltd

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:

浙大一院伦审2022研第004-会

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:

浙江大学医学院附属第一医院临床研究伦理委员会

Name of the ethic committee:

Clinical Research Ethics Committee of the First Affiliated Hospital of Zhejiang University Medical College

伦理委员会批准日期:

Date of approved by ethic committee:

2022-01-10 00:00:00

伦理委员会联系人:

陈作兵

Contact Name of the ethic committee:

Chen Zuobing

伦理委员会联系地址:

浙江省杭州市庆春路79号

Contact Address of the ethic committee:

79 Qingchun Road, Hangzhou, Zhejiang

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 571 87236596

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:

浙江大学医学院附属第一医院

Primary sponsor:

The First Affiliated Hospital of Medical College of Zhejiang University

研究实施负责(组长)单位地址:

浙江省杭州市上城区庆春路79号

Primary sponsor's address:

79 Qingchun Road, Shangcheng District, Hangzhou, Zhejiang

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

浙江

市(区县):

杭州

Country:

China

Province:

Zhejiang

City:

Hangzhou

单位(医院):

浙江大学医学院附属第一医院

具体地址:

浙江省杭州市庆春路79号

Institution
hospital:

The First Affiliated Hospital of Medical College of Zhejiang University

Address:

79 Qingchun Road, Shangcheng District, Hangzhou, Zhejiang

经费或物资来源:

广州百暨基因科技有限公司

Source(s) of funding:

Guangzhou Bio-gene Technology Co., Ltd

研究疾病:

复发/难治性急性髓系白血病  

Target disease:

relapsed or refractory acute myeloid leukemia

研究疾病代码:

r/r AML

Target disease code:

r/r AML

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

单臂 

Study design:

Single arm 

研究目的:

主要目的 评价抗CLL1/CLL1+CD33/CD123 的CAR-T 细胞输注在急性髓系白血病患者中的安全性 及有效性; 次要目的 1) 评价在r/r AML 受试者中输注CLL1/CLL1+CD33/CD123 细胞的药代动力学(PK)特 征; 2) 评价在r/r AML 受试者输注CLL1/CLL1+CD33/CD123 细胞后的初步疗效; 探索性目的: 探索r/r AML 受试者输注CLL1/CLL1+CD33/CD123 细胞前后体内细胞因子谱的变化。  

Objectives of Study:

Main purposes: To evaluate the safety and efficacy of anti-CLL1/CLL1 + CD33/CD123 CAR-T cell infusion in patients with acute myeloid leukemia (AML) Secondary Purpose: 1) To evaluate the pharmacokinetics characteristics of cll1cll1 + cd33cd123 cells in r/r AML subjects; 2) To evaluate the preliminary efficacy of cll1cll1 + cd33cd123 cells in r/r AML ; Exploratory Purpose: To explore the changes of cytokine profile in Vivo before and after the infusion of cll1cll1 + cd33cd123 cells in r_r AML subjects.

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.自愿签署知情同意书并预期能完成研究程序的随访检查与治疗;
2.年龄18~70 岁(含界值),性别不限;
3.符合2016 年WHO 分型的AML 诊断,并符合《复发难治性急性髓系白血病中国诊疗指南(2017 年版)》复发和难治的诊断标准,且目前无临床相关治疗及注册类临床试验合适的情况:
1) 复发性 AML 诊断标准:完全缓解( CR )后外周血再次出现白血病细胞或骨髓中原始细胞>0.050 (除外巩固化疗后骨髓再生等其他原因)或髓外出现白血病细胞浸润;
2) 难治性 AML 诊断标准:经过标准方案治疗2个疗程无效的初治病例; CR 后经过巩固强化治疗,12个月内复发者;12个月后复发但经过常规化疗无效者;2次或多次复发者;髓外白血病持续存在者。
3) AML Blast 流式确认表达CLL1/CLL1+CD33/CD123;
4) 患者已经从先前治疗的毒性中恢复,即CTCAE 毒性分级<2 级(除非异常与肿瘤有关);
4. ECOG 体能状态评分0~1 分和预计生存期大于3 个月;
5. 具有合适的器官功能:
a.谷草转氨酶(AST)≤3 倍正常值上限(ULN);
b. 谷丙转氨酶(ALT)≤3 倍ULN;
c. 总胆红素≤ 1.5 倍ULN;
d. 血清肌酐≤1.5 倍ULN,或者肌酐清除率≥60 mL/min;
e 血红蛋白≥60g/L 或输血后血红蛋白维持该水平;
f 室内氧饱和度≥92%;
g 左心室射血分数(LVEF)≥45%;
6. 女性受试者还需符合以下标准才可考虑入组:
a 无生育能力,定义为:
b 曾接受子宫切除术或双侧卵巢切除术,或
c 曾接受双侧输卵管结扎,或
d 已绝经(完全停经≥ 1 年);
e 具有生育能力,但筛选时血清妊娠检测呈阴性,并同意在入组研究前和研究期间
采取经医学认可的避孕措施(如宫内节育器,避孕药或避孕套),直至末次研究用
药后1 年内;
7.性能力活跃的男性患者必须同意采取屏障避孕措施或完全禁欲;
8.可建立采集所需的静脉通路,无白细胞采集禁忌症;
9.愿意并能够遵循本方案规定的禁忌和限制事项。

Inclusion criteria

1. Sign the informed consent voluntarily and expect to complete the follow-up inspection and treatment of the research procedure;
2. Age: 18-70 years old (including the threshold), regardless of gender;
3. It conforms to the diagnosis of AML classified by WHO in 2016 and the diagnostic criteria of relapse and refractory acute myeloid leukemia in the Chinese Guidelines for the Diagnosis and Treatment of Relapsing and Refractory Acute Myeloid Leukemia (2017 Edition), and there is no clinically relevant treatment and registered clinical trial suitable at present:
1) Diagnostic criteria for recurrent AML: leukemic cells reappear in peripheral blood after complete remission (CR), or myeloblasts in bone marrow>0.050 (except for bone marrow regeneration after consolidation chemotherapy and other reasons), or leukemic cell infiltration appears outside the marrow;
2) Diagnostic criteria for refractory AML: primary cases that have not been effective after 2 courses of treatment with standard scheme; After CR, the patients were treated with consolidation and intensification, and recurred within 12 months; Recurrence after 12 months but ineffective after routine chemotherapy; 2 or more relapses; Extramedullary leukemia persists.
3) AML Blast flow cytometry confirmed the expression of CLL1/CLL1+CD33/CD123;
4) The patient has recovered from the toxicity of previous treatment, that is, the CTCAE toxicity grade is less than 2 (unless the abnormality is related to tumor);
4. The ECOG physical state score is 0-1 and the expected survival period is more than 3 months;
5. Have appropriate organ functions:
A. AST ≤ 3 times the upper limit of normal value (ULN);
B. ALT ≤ 3 times ULN;
C. Total bilirubin ≤ 1.5 times ULN;
D. Serum creatinine ≤ 1.5 times ULN, or creatinine clearance ≥ 60 mL/min;
E Hemoglobin ≥ 60g/L or maintain this level after blood transfusion;
F Indoor oxygen saturation ≥ 92%;
G Left ventricular ejection fraction (LVEF) ≥ 45%;
6. Female subjects should also meet the following criteria before they can be considered:
A Non-fertility is defined as:
B has undergone hysterectomy or bilateral oophorectomy, or
C has undergone bilateral tubal ligation, or
D menopause (complete menopause ≥ 1 year);
E Having fertility, but the serum pregnancy test was negative during screening, and agreed to be conducted before and during the study
Take medically approved contraceptive measures (such as intrauterine devices, contraceptives or condoms) until the last study
Within 1 year after treatment;
7. Male patients with active sexual ability must agree to take barrier contraception or complete abstinence;
8. The venous access required for collection can be established, and there is no contraindication for leukocyte collection;
9. Be willing and able to follow the taboos and restrictions specified in this program.

排除标准:

1.诊断为急性早幼粒细胞白血病;
2.有中枢神经系统侵犯或颅脑神经病变的证据;
3.乙肝表面抗原(HBsAg)阳性者、乙肝核心抗体(HBcAb)阳性者;丙型肝炎病毒(HCV)抗体阳性者;人体免疫缺陷病毒(HIV)抗体阳性者;巨细胞病毒(CMV)DNA 检测阳性者;梅毒检测抗体阳性者;
4.已知对于本研究治疗使用的任何成份会产生过敏反应;
5.患有严重心脏疾病,包括但不限于严重心律不齐、不稳定性心绞痛、大面积心梗、纽约心脏病协会Ⅲ级或Ⅳ级的心功能不全、难治性高血压(难治性高血压定义是:在改善生活方式的基础上应用了合理可耐受的足量≥3 种降压药物(包括利尿剂)治疗>1月血压仍未达标或服用≥4 种降压药物血压才能有效控制)者;
6.既往接受过器官移植或准备接受器官移植者(造血干细胞移植除外);
7.急慢性移植物抗宿主病(GVHD)者;
8.筛选前6 周内接受过造血干细胞移植者;
9.活动性神经系统自身免疫或炎症性疾病(如:格林-巴利综合征(GBS),肌萎缩侧索硬化症(ALS))和有临床意义的活动性脑血管疾病(如,脑水肿,后部可逆性脑病综合征(PRES));
10. 3 个月内参与其他临床研究者;
11.既往接受过其他CAR-T 治疗、细胞治疗的受试者或接受过任何抗CLL1\CD33\CD123治疗的受试者。

Exclusion criteria:

1. It was diagnosed as acute promyelocytic leukemia;
2. Evidence of central nervous system invasion or brain neuropathy;
3. hepatitis B surface antigen (HBsAg) positive, hepatitis B core antibody (HBcAb) positive; Hepatitis C virus (HCV) antibody positive; Human immunodeficiency virus (HIV) antibody positive; Cytomegalovirus (CMV) DNA positive; Syphilis antibody positive;
4. It is known that any ingredient used in the treatment of this study will produce allergic reactions;
5. Suffering from serious heart disease, including but not limited to severe arrhythmia, unstable angina pectoris, massive myocardial infarction, cardiac insufficiency of New York Heart Association Class III or IV Refractory hypertension (Refractory hypertension is defined as: on the basis of improving lifestyle, a reasonable and tolerable sufficient amount of ≥ 3 antihypertensive drugs (including diuretics) have been used for treatment>1 month, blood pressure still does not reach the standard or blood pressure can be effectively controlled by taking ≥ 4 antihypertensive drugs);
6. Those who have received or are ready to receive organ transplantation in the past (excluding hematopoietic stem cell transplantation);
7. Patients with acute and chronic graft versus host disease (GVHD);
8. Those who have received hematopoietic stem cell transplantation within 6 weeks before screening;
9. Active autoimmune or inflammatory diseases of the nervous system (such as Guillain-Barre syndrome (GBS), amyotrophic lateral sclerosis (ALS)) and active cerebrovascular diseases of clinical significance (such as brain edema, posterior reversible encephalopathy syndrome (PRES));
10. Participants in other clinical research within 3 months;
11. Subjects who have previously received other CAR-T treatment, cell therapy or any anti-CLL1 CD33 CD123 treatment.

研究实施时间:

Study execute time:

From 2022-05-11 00:00:00 To 2024-05-10 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-05-11 00:00:00 To 2024-05-10 00:00:00

干预措施:

Interventions:

组别:

样本量:

10

Group:

None

Sample size:

干预措施:

输注CAR-T 细胞

干预措施代码:

Intervention:

Transfuse the CAR-T cells

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

浙江 

市(区县):

杭州 

Country:

China

Province:

Zhejiang

City:

Hangzhou

单位(医院):

浙江大学医学院附属第一医院 

单位级别:

三甲 

Institution
hospital:

The First Affiliated Hospital of Medical College of Zhejiang University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

安全性指标

指标类型:

主要指标

Outcome:

safety index

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

外周血CAR-T细胞水平

指标类型:

次要指标

Outcome:

CAR-T in peripheral blood

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

完全缓解率

指标类型:

次要指标

Outcome:

complete response rate, CRR

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

部分缓解率

指标类型:

次要指标

Outcome:

overall response rate, ORR

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

持续缓解时间

指标类型:

次要指标

Outcome:

duration of remission, DOR

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

无复发生存期

指标类型:

次要指标

Outcome:

Relapse-Free Survival, RFS

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

总生存期

指标类型:

次要指标

Outcome:

overall survival,OS

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

MRD阴性率

指标类型:

次要指标

Outcome:

MRD Negative Rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

中位骨髓原始细胞下降比例

指标类型:

次要指标

Outcome:

Median BM Reduction

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

细胞因子

指标类型:

次要指标

Outcome:

Cytokine

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:

标本中文名:

骨髓

组织:

Sample Name:

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:

外周血单个核细胞

组织:

Sample Name:

Peripheral Blood Mononuclear Cells

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 70 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:

是否共享原始数据:

IPD sharing

是Yes

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):

暂未确定

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

Not sure yet.

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:

有/Yes

注册人:

Name of Registration:

 2022-05-22 22:04:23