ChiCTR2400087725 版本V1.0 版本创建时间2024/08/02 10:02:50 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:

ChiCTR2400087725 

最近更新日期:

Date of Last Refreshed on:

2024-08-02 10:02:46 

注册时间:

Date of Registration:

2024-08-02 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

塞利尼索联合罗特西普治疗芦可替尼失败的输血依赖的骨髓纤维化相关贫血前瞻性、多中心、II期临床研究

Public title:

Selinexor combined with luspatercept in transfusion-dependent patients with bone marrow fibrosis-associated anemia refractory or intolerant to ruxolitinib: a prospective, multi-center, phase 2 study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

塞利尼索联合罗特西普治疗芦可替尼失败的输血依赖的骨髓纤维化相关贫血前瞻性、多中心、II期临床研究

Scientific title:

Selinexor combined with luspatercept in transfusion-dependent patients with bone marrow fibrosis-associated anemia refractory or intolerant to ruxolitinib: a prospective, multi-center, phase 2 study

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:

宫跃敏 

研究负责人:

何广胜 

Applicant:

Yuemin Gong 

Study leader:

Guangsheng He 

申请注册联系人电话:

Applicant telephone:

+86 153 8096 3346

研究负责人电话:

Study leader's telephone:

+86 153 1205 2798

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:

yuemingong@163.com

研究负责人电子邮件:

Study leader's E-mail:

heguangsheng1972@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:

江苏省南京市鼓楼区广州路300号

研究负责人通讯地址:

江苏省南京市鼓楼区广州路300号

Applicant address:

300 Guangzhou Road, Gulou District, Nanjing, Jiangsu

Study leader's address:

300 Guangzhou Road, Gulou District, Nanjing, Jiangsu

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:

南京医科大学第一附属医院

Applicant's institution:

The First Affiliated Hospital with Nanjing Medical University

研究负责人所在单位:

南京医科大学第一附属医院

Affiliation of the Leader:

The First Affiliated Hospital with Nanjing Medical University

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

2024-SR-444

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:

南京医科大学第一附属医院伦理委员会

Name of the ethic committee:

The First Affiliated Hospital with Nanjing Medical University Ethics Committee

伦理委员会批准日期:

Date of approved by ethic committee:

2024-07-09 00:00:00

伦理委员会联系人:

黄旭

Contact Name of the ethic committee:

Xu Huang

伦理委员会联系地址:

江苏省南京市鼓楼区广州路300号

Contact Address of the ethic committee:

300 Guangzhou Road, Gulou District, Nanjing, Jiangsu

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 25 6830 6360

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:

南京医科大学第一附属医院

Primary sponsor:

The First Affiliated Hospital with Nanjing Medical University

研究实施负责(组长)单位地址:

江苏省南京市鼓楼区广州路300号

Primary sponsor's address:

300 Guangzhou Road, Gulou District, Nanjing, Jiangsu

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

江苏

市(区县):

Country:

China

Province:

Jiangsu

City:

单位(医院):

南京医科大学第一附属医院

具体地址:

江苏省南京市鼓楼区广州路300号

Institution
hospital:

The First Affiliated Hospital with Nanjing

Address:

300 Guangzhou Road, Gulou District, Nanjing, Jiangsu

经费或物资来源:

Source(s) of funding:

None

Target disease:

bone marrow fibrosis-associated anemia

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

II期临床试验 

Study phase:

2

研究设计:

单臂 

Study design:

Single arm 

研究目的:

探究塞利尼索联合罗特西普方案对芦可替尼无效或不耐受的MF、MDS-f、MDS/MPN继发骨髓纤维化患者贫血的改善效果、安全性以及对恶性克隆和炎性细胞因子的影响。  

Objectives of Study:

To explore the efficacy and safety of selinexor combined with luspatercept in improving anemia in MF, MDS-f, MDS/MPN with secondary myelofibrosis who were ineffective or intolerant to ruxolitinib, and the effect on malignant clonal hematopoiesis and inflammatory cytokines.

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. 受试者签署知情同意书(ICF)时年龄≥18岁。 2. 在进行任何与研究相关的评估/程序之前,受试者必须理解并自愿签署一份ICF。 3. 根据2022年WHO分类确诊为MF(包括PMF、post-PV MF、post-ET MF)、MDS-f或MDS/MPN继发骨髓纤维化。 4. 诊断为MDS-f、MDS/MPN继发骨髓纤维化不适合芦可替尼治疗;或诊断为MF且芦可替尼治疗失败,具体为:应用正常治疗剂量的芦可替尼超过3个月,但患者体质性症状无改善,脾脏体积无明显缩小,并对生活质量有消极影响; 或实施改善贫血症状的对症支持治疗,患者却仍有药物相关性贫血或需输注红细胞; 或因患者血小板计数减少、持续严重出血、血肿而需将芦可替尼剂量调整至低于正常治疗剂量(<5 mg/次x2次/d)。 5. 红细胞输注情况符合以下标准: ? 在入组前至少16周内,平均需要≥2单位/8周的红细胞输注。 ? 在纳入试验前的16周内,没有连续56天不输注RBC的期间。 6. 不符合骨髓移植条件或选择不接受骨髓移植。 7. 不需要诱导化疗或患者选择不接受诱导化疗。 8. 美国东部肿瘤协作组(ECOG)评分为0、1或2分。 9. 有生育潜能的女性(FCBP)必须: ? 在开始研究治疗之前,有两次由研究者验证的阴性妊娠试验。她必须同意在研究期间和研究治疗结束后继续进行妊娠试验。即使受试者对异性性接触实行真正的禁欲,这也适用。 ? 承诺对异性性接触进行真正的禁欲或同意使用并能够遵守有效的避孕措施。必须在每次罗特西普给药前或每月进行核实[例如:在开始使用研究药物前5周、研究治疗期间(包括给药中断)和研究治疗停止后12周]。 男性受试者必须: ? 实践真正的禁欲(必须在每次罗特西普给药前或每个月核实),或者同意在参与研究期间、给药中断期间以及试验性药物停药后至少12周内与怀孕女性或有生育潜力的女性发生性接触时使用安全套,即使他已经成功完成了输精管结扎术。 10. 受试者愿意并能够遵守研究访视时间表和其他研究方案要求。

Inclusion criteria

1. Subject aged >= 18 years at the time of signing the informed consent form (ICF); 2. Subject must understand and voluntarily sign an ICF prior to any study-related assessments/procedures being conducted; 3. Documented diagnosis of bone marrow fibrosis, including MF, MDS-f, MDS/MPN with secondary myelofibrosis, according to WHO 2022 classification; 4. MDS-f or MDS/MPN with secondary myelofibrosis, not suitable for ruxolitinib; OR myelofibrosis failed to ruxolitinib, which is defined as following: with normal therapeutic dose of ruxolitinib for over 3 months, the patient's constitutional symptoms and spleen volume were not reduced significantly, and the quality of life was negatively affected. Or with supportive care for anemia, the patient still has drug-related anemia or needs red blood cell transfusions; Or the dose of ruxolitinib should be adjusted to below the normal therapeutic dose (<5 mg/ time x2 times/day) due to thrombocytopenia and sustained severe bleeding. 5.Requires RBC transfusions, as documented by the following criteria: (1) Average transfusion requirement of >= 2 units/8 weeks of RBCs confirmed for a minimum of 16 weeks immediately preceding enrollment; (2) No consecutive 56-day period that was RBC transfusion-free during the 16 weeks immediately preceding enrollment; 6. Ineligible, or opted not to participate in bone marrow transplantation; 7. No medical need for or patient opted not to receive induction chemotherapy; 8. Eastern Cooperative Oncology Group (ECOG) score of 0, 1, or 2; 9. Females of childbearing potential (FCBP) must have two negative pregnancy tests as verified by the Investigator prior to starting study therapy. She must agree to ongoing pregnancy testing during the course of the study, and after end of study treatment. This applies even if the subject practices true abstinence* from heterosexual contact; Either commit to true abstinence* from heterosexual contact (which must be reviewed prior to each luspatercept administration or on a monthly basis [eg. in the event of dose delays] and source documented) or agree to use, and be able to comply with, effective contraception without interruption, 5 weeks prior to starting investigational product, during the study therapy (including dose interruptions), and for 12 weeks after discontinuation of study therapy; Male subjects must practice true abstinence (which must be reviewed prior to each luspatercept administration or on a monthly basis [eg. in the event of dose delays]) or agree to use a condom during sexual contact with a pregnant female or a female of childbearing potential while participating in the study, during dose interruptions and for at least 12 weeks following investigational product discontinuation, even if he has undergone a successful vasectomy; 10. Subject is willing and able to adhere to the study visit schedule and other protocol requirements.

排除标准:

存在以下任何一种情况将排除受试者纳入: 1. 受试者使用羟基脲或其他对造血有潜在影响的药物,或从既往治疗≤8周至入组日期的持续不良事件。 2. 由铁缺乏、B12和叶酸缺乏、溶血性贫血、感染或出血引起的贫血。 3. 怀孕或哺乳的女性。 4. 受试者在入组前8周内接受过大手术。受试者必须在入组前立即从任何手术中完全恢复。 5. 受试者既往有恶性肿瘤病史,除非受试者已无该疾病≥5年。但是,符合以下历史/同时条件的项目是允许的:皮肤基底或鳞状细胞癌、子宫颈原位癌、乳腺原位癌、前列腺癌的偶然组织学发现(采用肿瘤,淋巴结,转移[TNM]临床分期系统的T1a或T1b期) 6. 有造血细胞移植史的受试者。 7. 受试者有下列实验室异常: 肾小球滤过率估计值< 40 mL/min/1.73 m2(通过肾脏疾病饮食四变量改良[肾脏疾病饮食改良(MDRD)]公式) 天冬氨酸转氨酶(AST)或丙氨酸转氨酶(ALT) > 3.0倍正常上限(ULN) 直接胆红素≥2倍正常值上限 8. 受试者在入组前6个月内发生卒中、深静脉血栓形成、肺或动脉栓塞。 9. 纳入试验前6个月内由研究者确定的心肌梗死、未控制的心绞痛、未控制的心力衰竭或未控制的心律失常。 10. 对试验产品中的重组蛋白或赋形剂有重度过敏或过敏反应史或超敏反应的受试者。 11. 未受控制的系统性真菌、细菌或病毒感染(定义为与感染相关的持续症状/体征,尽管适当的抗生素、抗病毒治疗和/或其他治疗没有改善)。 12. 受试者有人类免疫缺陷病毒(HIV)、活动性乙型肝炎(HepB)和/或活动性丙型肝炎(HepC)证据。 13. 受试者有任何重大的身体状况,实验室异常,精神疾病,或被认为是脆弱的地方法规(如监禁或机构),将阻止受试者参与研究。 14. 受试者有任何条件,包括实验室异常,如果他/她参加研究,他/她将处于不可接受的风险。 15. 受试者患有任何影响解释研究数据能力的疾病或伴随用药。

Exclusion criteria:

1. Use of hydroxyurea or other drugs with potential effects on hematopoiesis, or persistent adverse events from ≤8 weeks of prior treatment to the enrollment date. 2. Anemia caused by iron deficiency, B12 and folate deficiency, hemolytic anemia, infection or bleeding. 3. Pregnant or breastfeeding women. 4. Subjects underwent major surgery within 8 weeks before enrollment. Subjects must have fully recovered from any surgery immediately prior to enrollment. 5. Subject has a prior history of malignant tumors, unless subject has been free of the disease for ≥5 years. However, items that meet the following historical/concurrent criteria are permitted: incidental histological findings of basal or squamous cell carcinoma of the skin, carcinoma in situ of the cervix, carcinoma in situ of the breast, cancer in situ of the prostate (using stage T1a or T1b of the tumor, lymph node, metastatic [TNM] clinical staging system) 6. Subjects with a history of hematopoietic cell transplantation. 7. The subject has the following laboratory abnormalities: Estimated glomerular filtration rate < 40 mL/min/1.73 m2(by kidney disease diet four-variable modification [Kidney Disease Diet Modification (MDRD)) formula) Aspartate aminotransferase (AST) or alanine Aminotransferase (ALT) > 3.0 times the upper limit of normal (ULN) Direct bilirubin ≥2 times the upper limit of normal 8. Subjects had stroke, deep vein thrombosis, pulmonary or arterial embolism within 6 months prior to enrollment. 9. Myocardial infarction, uncontrolled angina pectoris, uncontrolled heart failure, or uncontrolled arrhythmia identified by the investigator within 6 months prior to inclusion. 10. Subjects with severe allergy or history of allergic reaction or hypersensitivity to recombinant proteins or excipients in the test product. 11. Uncontrolled systemic fungal, bacterial, or viral infection (defined as persistent signs/symptoms associated with infection despite no improvement with appropriate antibiotics, antiviral therapy, and/or other treatment). 12. The subject has evidence of human immunodeficiency virus (HIV), active hepatitis B (HepB) and/or active hepatitis C (HepC). 13. Subject has any significant physical condition, laboratory abnormality, mental illness, or local regulations that are considered vulnerable (such as incarceration or institution) that will prevent subject from participating in the study. 14. The subject has any condition, including laboratory abnormalities, that he/she would be at unacceptable risk if he/she participated in the study. 15. The subject has any medical condition or concomitant medication that affects the ability to interpret the study data.

研究实施时间:

Study execute time:

From 2024-08-02 00:00:00 To 2029-08-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-08-02 00:00:00 To 2026-07-31 00:00:00  

干预措施:

Interventions:

组别:

试验组

样本量:

40

Group:

Experimental Group

Sample size:

干预措施:

受试者入选后将接受塞利尼索和芦可替尼方案治疗:塞利尼索标准剂量为20mg 每周2次,在观察到血小板计数﹤30×109/L则减量为20mg 每周一次。罗特西普的起始剂量水平为 1.33 mg/kg,每 3 周一次,在观察到无反应或反应消失 的情况下,可增加至最大剂量水平 1.75 mg/kg,每 3 周一次。直至首次给药后的至少24个日历周,除非受试者出现不可接受的毒性反应、撤回知情同意或符合任何其他终止治疗的标准。

干预措施代码:

Intervention:

Upon enrollment, subjects will receive the selinexor combined with luspatercept regimen: the standard dose of selinexor is 20mg twice weekly, and will be reduced to 20mg once weekly when platelet counts <30×109/L are observed. The starting dose level of luspatercept is 1.33 mg/kg every 3 weeks and can be increased to the maximum dose level of 1.75 mg/kg every 3 weeks if no response or disappearance of response is observed. Until at least 24 calendar weeks after the first dosing, unless the subject experiences an unacceptable toxic reaction, withdraws informed consent, or meets any other criteria for discontinuation of treatment.

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

江苏 

市(区县):

 

Country:

China 

Province:

Jiangsu 

City:

 

单位(医院):

南京医科大学第一附属医院 

单位级别:

三甲 

Institution
hospital:

The First Affiliated Hospital with Nanjing Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

浙江 

市(区县):

 

Country:

China 

Province:

Zhejiang 

City:

 

单位(医院):

浙江省中医院 

单位级别:

三甲 

Institution
hospital:

Zhejiang Provincial Hospital of Chinese Medicine

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

湖北 

市(区县):

 

Country:

China 

Province:

Hubei 

City:

 

单位(医院):

华中科技大学同济医学院同济医院 

单位级别:

三甲 

Institution
hospital:

Tongji Hospital, Tongji Medical College of HUST

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China 

Province:

Shanghai 

City:

 

单位(医院):

上海中医药大学附属岳阳医院 

单位级别:

三甲 

Institution
hospital:

Shanghai Yueyang Integrated Traditional Chinese Medicine and Western Medicine Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

山东 

市(区县):

 

Country:

China 

Province:

Shandong 

City:

 

单位(医院):

山东大学齐鲁医院 

单位级别:

三甲 

Institution
hospital:

Qilu Hospital of Shandong University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

脱离红细胞输注(RBC-TI)≥8周

指标类型:

主要指标

Outcome:

Red Blood Cell Transfusion Independence (RBC-TI) >= 8 weeks

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

脱离红细胞输注(RBC-TI)≥12周

指标类型:

次要指标

Outcome:

Red Blood Cell Transfusion Independence (RBC-TI) >= 12 weeks

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

总体治疗反应

指标类型:

次要指标

Outcome:

Overall response

Type:

Secondary indicator

测量时间点:

测量方法:

IWG-MRT and IWG-MDS

Measure time point of outcome:

Measure method:

IWG-MRT and IWG-MDS

指标中文名:

红系血液学改善

指标类型:

次要指标

Outcome:

Modified hematologic improvement - erythroid

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

平均血红蛋白增加≥1.0 g/dL

指标类型:

次要指标

Outcome:

Mean hemoglobin increase >= 1.0 g/dL

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

脱离红细胞输注持续时间

指标类型:

次要指标

Outcome:

Duration of RBC-TI

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

健康相关生活质量

指标类型:

次要指标

Outcome:

Health-related quality of life

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

进展为AML

指标类型:

次要指标

Outcome:

Progression to AML

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

无进展生存期

指标类型:

次要指标

Outcome:

Progression free survival

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

不良事件

指标类型:

次要指标

Outcome:

Adverse events

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

髓系肿瘤克隆演变

指标类型:

附加指标

Outcome:

Clonal evolution of myeloid neoplasms

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

炎性细胞因子变化

指标类型:

附加指标

Outcome:

Changes of inflammatory cytokines

Type:

Additional 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:

尿液

组织:

Sample Name:

Urine

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:

Bone marrow

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 90 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

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):

不共享

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

Not applicable

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:

CRF

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:

无/No

注册人:

Name of Registration:

 2024-08-02 10:02:46