EGFR/BRAF/MEK抑制剂靶向治疗再挑战EGFR/BRAF抑制剂治疗进展BRAF V600E突变型转移性结直肠癌后线治疗:非干预、前瞻登记性研究

注册号:

Registration number:

ChiCTR2400083989 

最近更新日期:

Date of Last Refreshed on:

2024-05-08 16:22:59 

注册时间:

Date of Registration:

2024-05-08 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

EGFR/BRAF/MEK抑制剂靶向治疗再挑战EGFR/BRAF抑制剂治疗进展BRAF V600E突变型转移性结直肠癌后线治疗:非干预、前瞻登记性研究

Public title:

EGFR-BRAF-MEK inhibition rechallenge for patients with advanced BRAF V600E-Mutated colorectal cancer with previously treated EGFR-BRAF inhibition: A prospective observational research

注册题目简写:

English Acronym:

研究课题的正式科学名称:

EGFR/BRAF/MEK抑制剂靶向治疗再挑战EGFR/BRAF抑制剂治疗进展BRAF V600E突变型转移性结直肠癌后线治疗:非干预、前瞻登记性研究

Scientific title:

EGFR-BRAF-MEK inhibition rechallenge for patients with advanced BRAF V600E-Mutated colorectal cancer with previously treated EGFR-BRAF inhibition: A prospective observational research

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:

姚光宇 

研究负责人:

王晰程 

Applicant:

Guangyu Yao 

Study leader:

Xicheng Wang 

申请注册联系人电话:

Applicant telephone:

+86 187 5885 5975

研究负责人电话:

Study leader's
telephone:

+86 134 3956 3949

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:

yaoguangyu@pumch.cn

研究负责人电子邮件:

Study leader's E-mail:

wangxicheng@pumch.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:

北京市西城区大木仓胡同41号

研究负责人通讯地址:

北京市西城区大木仓胡同41号

Applicant address:

41 Damucang Hutong, Xicheng District, Beijing,China

Study leader's address:

41 Damucang Hutong, Xicheng District, Beijing,China

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:

中国医学科学院北京协和医院

Applicant's institution:

Peking Union Medical College Hospital, Chinese Academy of Medical Science

研究负责人所在单位:

中国医学科学院北京协和医院

Affiliation of the Leader:

Peking Union Medical College Hospital, Chinese Academy of Medical Science

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:

I-24PJ0889

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:

中国医学科学院北京协和医院伦理审查委员会

Name of the ethic committee:

The Ethics Review Committee of Peking Union Medical College Hospital, Chinese Academy of Medical Science

伦理委员会批准日期:

Date of approved by ethic committee:

2024-04-22 00:00:00

伦理委员会联系人:

李佳月

Contact Name of the ethic committee:

Jiayue Li

伦理委员会联系地址:

北京东城区帅府园1号

Contact Address of the ethic committee:

No.1 Shuaifuyuan, Dongcheng District, Beijing, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 6915 6874

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:

中国医学科学院北京协和医院

Primary sponsor:

Peking Union Medical College Hospital, Chinese Academy of Medical Science

研究实施负责(组长)单位地址:

北京东城区帅府园1号

Primary sponsor's address:

No.1 Shuaifuyuan, Dongcheng District, Beijing, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

北京

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

中国医学科学院北京协和医院

具体地址:

北京东城区帅府园1号

Institution
hospital:

Peking Union Medical College Hospital, Chinese Academy of Medical Science

Address:

No.1 Shuaifuyuan, Dongcheng District, Beijing, China

经费或物资来源:

中国医学科学院医学与健康科技创新工程项目

Source(s) of funding:

Chinese Academy of Medical Sciences (CAMS) Innovation Fund for Medical Sciences

研究疾病:

结直肠癌  

Target disease:

colorectal cancer

研究疾病代码:

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

连续入组 

Study design:

Sequential 

研究目的:

(1)主要目的: 本项研究的主要研究目的为在真实世界条件下,评估在既往应用抗EGFR单抗联合BRAF抑制剂治疗获益且继发耐药的BRAF V600E突变的晚期结直肠癌患者中,使用西妥昔单抗联合BRAF抑制剂±MEK抑制剂在后线治疗中再挑战的有效率。 (2)次要目的: 评估的受试者西妥昔单抗联合BRAF抑制剂±MEK抑制剂再挑战的疾病控制率、无进展生存期、缓解持续时间、总生存期 评估再挑战靶向治疗的安全性  

Objectives of Study:

(1) Primary Objective: The primary objective of this study is to evaluate the efficacy of cetuximab combined with BRAF inhibitors ± MEK inhibitors in rechallenging posterior line treatment in advanced colorectal cancer patients with BRAF V600E mutations who have previously benefited from EGFR and BRAF inhibitors under real-world conditions. (2) Secondary Objective: Disease control rate, progression free survival, duration of remission, and overall survival of evaluated subjects with cetuximab combined with BRAF inhibitor ± MEK inhibitor challenge Evaluate the safety of rechallenging targeted therapy

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)既往抗EGFR单抗联合BRAF抑制剂治疗时发生3/4级不良反应,或对西妥昔单抗过敏; (2)研究治疗开始前≤3个月内有血栓栓塞或心脑血管事件病史,包括:深静脉血栓、肺栓塞、脑血管意外、急性心肌缺血事件; (3)进入研究前5年内曾有或并发恶性肿瘤,但不包过的治愈的基底细胞或鳞状细胞皮肤癌、浅表膀胱癌、前列腺上皮内肿瘤、宫颈原位癌。 (4)妊娠期或哺乳期女性; (5)研究者判定其他不适合纳入研究的情况。

Exclusion criteria:

(1) Previously, there were grade 3/4 adverse reactions or allergies to cetuximab during treatment with anti EGFR monoclonal antibodies combined with BRAF inhibitors; (2) A history of thromboembolism or cardiovascular events within ≤ 3 months prior to the start of research treatment, including deep vein thrombosis, pulmonary embolism, cerebrovascular accidents, and acute myocardial ischemic events; (3) The cured basal cell or squamous cell skin cancer, superficial bladder cancer, prostatic intraepithelial tumor, and cervical carcinoma in situ had or were complicated with malignant tumors within 5 years before entering the study, but not included. (4) Pregnant or lactating women; (5) The researcher determined that other situations were not suitable for inclusion in the study.

研究实施时间:

Study execute time:

From 2024-05-08 00:00:00 To 2026-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-05-08 00:00:00 To 2026-12-31 00:00:00

干预措施:

Interventions:

组别:

连续入组

样本量:

25

Group:

Case series

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

中国医学科学院北京协和医院 

单位级别:

三甲 

Institution
hospital:

Peking Union Medical College Hospital, Chinese Academy of Medical Science

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:

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:

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:

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:

缓解持续时间

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:

指标中文名:

不良事件

指标类型:

副作用指标

Outcome:

Adverse reaction

Type:

Adverse events

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:

肿瘤组织

组织:

Sample Name:

Tumor tissue

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:

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:

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 80 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:

公开/Public

盲法:

Blinding:

None

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

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:

研究中产生的全部数据均来自患者自身病历资料,采集病历资料所需的研究信息,记录于为本研究设计的CRF表中,本研究不采用EDC系统。

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

All the data generated in the study were from the patient's own medical records. The research information required for collecting medical records was recorded in the CRF table designed for this study. The EDC system was not used in this study.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2024-05-08 16:22:55