Clinical study of pembrolizumab combined with DEB-TACE in unresectable MSI-H/dMMR colorectal cancer liver metastasis

注册号:

Registration number:

ChiCTR2200056816 

最近更新日期:

Date of Last Refreshed on:

2022-10-08 20:02:08 

注册时间:

Date of Registration:

2022-02-18 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

请与我们联系上传伦理审批文件。 帕博利珠单抗联合DEB-TACE在不可切除MSI-H/dMMR结直肠癌肝转移的临床研究

Public title:

Clinical study of pembrolizumab combined with DEB-TACE in unresectable MSI-H/dMMR colorectal cancer liver metastasis

注册题目简写:

English Acronym:

研究课题的正式科学名称:

帕博利珠单抗联合DEB-TACE在不可切除MSI-H/dMMR结直肠癌肝转移的临床研究

Scientific title:

Clinical study of pembrolizumab combined with DEB-TACE in unresectable MSI-H/dMMR colorectal cancer liver metastasis

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:

李纪鹏 

研究负责人:

李纪鹏 

Applicant:

Li Jipeng 

Study leader:

Li Jipeng 

申请注册联系人电话:

Applicant telephone:

+86 13991316190

研究负责人电话:

Study leader's telephone:

+86 13991316190

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:

hy1977@fmmu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

hy1977@fmmu.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:

陕西省西安市新城区长乐西路127号西京医院实验外科

研究负责人通讯地址:

陕西省西安市新城区长乐西路127号西京医院实验外科

Applicant address:

127 Changle Road West, Xincheng District, Xi'an, Shaanxi

Study leader's address:

127 Changle Road West, Xincheng District, Xi'an, Shaanxi

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:

空军军医大学第一附属医院

Applicant's institution:

The First Affiliated Hospital of the Air Force Medical University

研究负责人所在单位:

空军军医大学第一附属医院

Affiliation of the Leader:

The First Affiliated Hospital of the Air Force 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:

KY20212030

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

中国人民解放军空军军医大学第一附属医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of the First Affiliated Hospital of PLA Air Force Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2021-10-13 00:00:00

伦理委员会联系人:

彭莉

Contact Name of the ethic committee:

Peng Li

伦理委员会联系地址:

陕西省西安市新城区长乐西路127号

Contact Address of the ethic committee:

127 Changle Road West, Xincheng District, Xi'an, Shaanxi

伦理委员会联系人电话:

Contact phone of the ethic committee:

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:

空军军医大学第一附属医院

Primary sponsor:

The First Affiliated Hospital of the Air Force Medical University

研究实施负责(组长)单位地址:

陕西省西安市新城区长乐西路127号

Primary sponsor's address:

127 Changle Road West, Xincheng District, Xi'an, Shaanxi

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

陕西

市(区县):

西安

Country:

China

Province:

Shaanxi

City:

Xi'an

单位(医院):

空军军医大学第一附属医院

具体地址:

新城区长乐西路127号

Institution
hospital:

The First Affiliated Hospital of the Air Force Medical University

Address:

127 Changle Road West, Xincheng District

经费或物资来源:

自筹经费

Source(s) of funding:

self-funded

Target disease:

colorectal cancer

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

治疗新技术临床试验 

Study phase:

New Treatment Measure Clinical Study

研究设计:

单臂 

Study design:

Single arm 

研究目的:

评价帕博利珠单抗联合DEB-TACE在不可切除MSI-H/dMMR结直肠癌肝转移的治疗的有效性和安全性。  

Objectives of Study:

To evaluate the efficacy and safety of pembrolizumab combined with DEB-TACE in the treatment of unresectable liver metastases from MSI-H/dMMR colorectal cancer.

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.年龄≥18岁,经过组织学诊断或EASL影像学标准诊断结直肠癌肝转移(CRC-LM)的患者,性别不限。
2.ECOG评分<2分。
3.不可切除的结直肠癌肝转移(CRC-LM)。
4.结直肠癌肝转移(CRC-LM)基因检测为MSI-H/dMMR。
5.确诊为结直肠癌肝转移;根据改良实体瘤缓解评价标准(mRECIST),影像学诊断至少有一个可测量病灶。
6.肝功能Child-Pugh评分 ≤7分。
7.有充足的器官和骨髓功能,定义如下:
(1)嗜中性粒细胞计数(ANC)≥ 1,000/mm^3 (1.0 × 10^9/L);
(2)血小板计数(PLT) ≥ 40,000/mm^3(40 × 10^9/L);
(3)血红蛋白(Hb)≥ 9 g/dL(90 g/L);
(4)谷草转氨酶(AST)或谷丙转氨酶(ALT)水平≤ 5×ULN;
(5)血清肌酐 ≤ 1.5倍正常值上限(ULN)或肌酐清除率 ≥ 50 ml/min;
(6)左心室射血分数(left ventricular ejection fraction,LVEF)≥50%;QTc男性<450ms,女性<470ms。
注:血常规检查[筛查前14天内未输血、未使用粒细胞集落刺激因子(G-CSF)、未使用药物纠正];生化检查(筛查前14天内未输注白蛋白)。
8.若是乙型肝炎患者,必须满足HBV-DNA<500 IU/mL,且必须按治疗指南接受抗病毒治疗;若是丙型肝炎患者,HCV-RNA阳性患者必须按照指南接受抗病毒治疗;
9.育龄期女性受试者必须在开始研究用药前1周内进行妊娠试验,且结果为阴性,并且愿意在研究期间和末次给予研究药物后3个月内采用一种经医学认可的高效避孕措施(如:宫内节育器、避孕药或避孕套);对伴侣为育龄期女性的男性受试者,应为手术绝育,或同意在研究期间和末次研究给药后3个月内采用有效的方法避孕。
10.预计依从性好,能按方案要求配合研究。

Inclusion criteria

1. Patients aged >=18 years with colorectal cancer liver metastases (CRC-LM) diagnosed by histological diagnosis or EASL imaging criteria, no gender limit.
2. ECOG score < 2.
3. Unresectable colorectal liver metastases (CRC-LM).
4. Colorectal cancer liver metastases (CRC-LM) gene test was MSI-H/dMMR.
5. Diagnosis of colorectal cancer liver metastasis; According to the Modified Response Evaluation Criteria for Solid Tumors (mRECIST), imaging diagnosis had at least one measurable lesion.
6. Child-Pugh score of liver function <=7.
7. Adequate organ and bone marrow function, as defined below:
(1) Neutrophil count (ANC) >= 1000 /mm^3 (1.0 x 10^9/L);
(2) Platelet count (PLT) >= 40,000/mm^3 (40 x 10^9/L);
(3) Hemoglobin (Hb) >= 9 g/dL (90 g/L);
(4) Aspartate aminotransferase (AST) or alanine aminotransferase (ALT) level <= 5xULN;
(5) Serum creatinine <= 1.5 times the upper limit of normal value (ULN) or creatinine clearance >= 50 ml/min;
(6) Left ventricular ejection fraction (LVEF) >=50%; QTc < 450ms for males and < 470ms for females.
Note: Blood routine examination [no blood transfusion, no granulocyte colony-stimulating factor (G-CSF), no medication correction within 14 days before screening]; Biochemical tests (no albumin infusion within 14 days prior to screening).
8. Patients with hepatitis B must meet HBV-DNA < 500 IU/mL, and must receive antiviral therapy according to the treatment guidelines; In the case of hepatitis C, HCV-RNA positive patients must receive antiviral therapy according to the guidelines;
9. Female patients of reproductive age must undergo a pregnancy test with negative results within 1 week before starting the study medication and be willing to use a medically approved highly effective contraceptive (e.g., intrauterine device, birth control pill, or condom) during the study period and within 3 months after the last administration of the study medication; Male patients whose partners are women of childbearing age should be surgically sterilized or agree to use an effective method of contraception during the study period and for 3 months after the last study dose.
10. Good compliance is expected and can cooperate with the study according to the protocol requirements.

排除标准:

1.合并第二恶性肿瘤,且五年内肿瘤有活动性;
2.哺乳期女性患者;
3.有中枢神经系统(CNS)转移和/或癌性脑膜炎的已知病史或任何证据;
4.接受过同种异体组织/实体器官移植的受试者;
5.不适宜进行TACE治疗,比如严重的动静脉漏;
6.入组前1个月内有过消化道出血,且未做针对性处理,仍存在高出血风险者;
7.有难治性腹水;
8.已知对研究药物或其任何辅料过敏;或者对其他单克隆抗体发生过严重过敏反应;
9.既往接受过针对PD-1、PD-L1等免疫治疗;
10.在首次研究治疗前或目前接受过以下治疗或药物:
(1)首次研究药物治疗前7天之内或目前使用免疫抑制药物,不包括喷鼻和吸入性皮质类固醇或生理剂量的系统性类固醇激素(即不超过10 mg/d泼尼松或同等药物生理学剂量的其他皮质类固醇);
(2)首次用药前3周内或目前接受过免疫调节作用药物(如胸腺肽、干扰素、白介素);
(3)首次研究药物治疗前28天内或计划在研究期间及研究药物治疗结束后60天内接种减毒活疫苗;
11.目前正在参与其他的研究治疗;或首次给药前4周内参与过任何其他药物临床研究,或距离末次研究用药不超过5个半衰期;
12.患有自身免疫性疾病,在过去两年需要全身治疗;或具有自身免疫病病史且预期复发;
13.人类免疫缺陷病毒(HIV)感染,或具有免疫缺陷;
14.主要器官功能衰竭,如代偿性心肺肝肾功能衰竭;严重肝肾功能异常,影响药物正常代谢;
15.进入研究前的6个月内,出现以下情况:心肌梗死、严重/不稳定型心绞痛、NYHA 2级以上心功能不全以及有临床意义的室上性或室性心律失常而需要临床干预的患者;具有药物控制不良的高血压(收缩压持续升高≥150mmHg或舒张压≥100mmHg);
16.首次用药前4周内全身性使用抗生素 ≥ 7天,或在筛选期间/首次给药前出现不明原因的发热>38.5°C(经研究者判断,因肿瘤原因导致的发热可以入组);
17.既往有明确的神经或精神障碍史,包括癫痫和痴呆;已知有精神类药物滥用或吸毒史;
18.研究者认为不适合参与本研究的患者。

Exclusion criteria:

1. Combined with the second malignant tumor, and the tumor has been active within 5 years;
2. Lactation patients;
3. A known history or any evidence of central nervous system (CNS) metastases and/or cancerous meningitis;
4. Patients who have received allogeneic tissue/solid organ transplantation;
5. Not suitable for TACE treatment, such as severe arteriovenous leakage;
6. Patients who had gastrointestinal bleeding within 1 month before enrollment, without targeted treatment, and still had high blood risk;
7. Refractory ascites;
8. Known allergy to the study drug or any of its excipients; Or a severe allergic reaction to other monoclonal antibodies;
9. Previously received immunotherapy for PD-1 and PD-L1;
10. Received the following treatments or medications before or currently under study treatment:
(1) Use of immunosuppressive agents within 7 days before or currently during the first study drug treatment, excluding intranasal and inhaled corticosteroids or physiological doses of systemic steroid hormones (i.e., other corticosteroids not exceeding 10 mg/ day of prednisone or an equivalent physiological dose);
(2) Have received immunoregulatory drugs (such as thymosin, interferon and interleukin) within 3 weeks before the first drug use or currently;
(3) Live attenuated vaccine was administered within 28 days before the first study drug treatment or planned to be administered during the study and within 60 days after the end of study drug treatment;
11. Currently participating in other research treatments; Or has participated in any other drug clinical study within 4 weeks prior to the first dose, or has not more than 5 half-lives since the last dose;
12. Suffers from an autoimmune disease that has required systemic treatment for the past two years; Or have a history of autoimmune disease with expected recurrence;
13. Human immunodeficiency virus (HIV) infection, or immunodeficiency;
14. Major organ failure, such as compensatory cardiopulmonary, liver and kidney failure; Severe liver and kidney dysfunction, affecting the normal metabolism of drugs;
15. Patients with myocardial infarction, severe/unstable angina pectoris, NYHA grade 2 or higher cardiac dysfunction, and clinically significant supraventricular or ventricular arrhythmias requiring clinical intervention in the 6 months prior to study entry; Have medically poorly controlled hypertension (systolic blood pressure >=150mmHg or diastolic blood pressure >=100mmHg);
16. Systemic antibiotic use for >= 7 days within 4 weeks before the first dose, or unexplained fever >38.5℃ during the screening period/before the first dose (tumor-related fever can be included, as judged by the investigator);
17. A clear history of neurological or psychiatric disorders, including epilepsy and dementia; A known history of psychotropic substance abuse or drug use;
18. Patients deemed inappropriate for study participation by the investigator.

研究实施时间:

Study execute time:

From 2022-03-01 00:00:00 To 2025-03-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-03-01 00:00:00 To 2024-12-31 00:00:00  

干预措施:

Interventions:

组别:

试验组

样本量:

50

Group:

Experimental group

Sample size:

干预措施:

帕博利珠单抗联合DEB-TACE

干预措施代码:

Intervention:

Pembrolizumab + DEB-TACE

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

陕西 

市(区县):

西安 

Country:

China 

Province:

Shaanxi 

City:

Xi'an 

单位(医院):

空军军医大学第一附属医院 

单位级别:

三等甲级 

Institution
hospital:

The First Affiliated Hospital of Air Force Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

客观缓解率

指标类型:

主要指标

Outcome:

objective response rate

Type:

Primary 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

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:

疾病控制率

指标类型:

次要指标

Outcome:

disease control 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:

持续缓解时间

指标类型:

次要指标

Outcome:

duration of response

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:

组织:

Sample Name:

Null

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

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 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):

不适用

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

NA

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:

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

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):

试验完成后询问研究负责人

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

Ask the study leaderr after the experiment

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(CRF)、电子采集和管理系统

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

Case Record Form (CRF) and Electronic Data Capture

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2022-02-18 10:19:55