mRNA 疫苗联合PD-1抗体及靶向药物治疗既往一线标准治疗失败晚期肝细胞癌的疗效和安全性的临床研究

注册号:

Registration number:

ChiCTR2600126160 

最近更新日期:

Date of Last Refreshed on:

2026-06-04 15:37:48 

注册时间:

Date of Registration:

2026-06-04 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

mRNA 疫苗联合PD-1抗体及靶向药物治疗既往一线标准治疗失败晚期肝细胞癌的疗效和安全性的临床研究

Public title:

A Clinical Study Evaluating the Efficacy and Safety of mRNA vaccine combined with PD-1 antibody and targeted therapy for advanced hepatocellular carcinoma that has failed first-line standard therapy

注册题目简写:

English Acronym:

研究课题的正式科学名称:

mRNA疫苗联合PD-1抗体及靶向药物治疗既往一线标准治疗失败晚期肝细胞癌的疗效和安全性的临床研究

Scientific title:

A Clinical Study Evaluating the Efficacy and Safety of mRNA vaccine combined with PD-1 antibody and targeted therapy for advanced hepatocellular carcinoma that has failed first-line standard therapy

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:

赵海潮 

研究负责人:

高强 

Applicant:

Zhao Haichao 

Study leader:

Gao Qiang 

申请注册联系人电话:

Applicant telephone:

+86 184 0655 9398

研究负责人电话:

Study leader's
telephone:

+86 21 6403 7181

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:

zhao.haichao@zs-hospital.sh.cn

研究负责人电子邮件:

Study leader's E-mail:

gaoqiang@fudan.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:

中国上海市徐汇区枫林路180号

研究负责人通讯地址:

中国上海市徐汇区枫林路180号

Applicant address:

180 Fenglin Road, Xuhui District, Shanghai, China

Study leader's address:

180 Fenglin Road, Xuhui District, Shanghai, 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:

复旦大学附属中山医院

Applicant's institution:

Zhongshan Hospital, Fudan University

研究负责人所在单位:

复旦大学附属中山医院

Affiliation of the Leader:

Zhongshan Hospital, Fudan University

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:

B2026-055R2

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:

复旦大学附属中山医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Zhongshan Hospital, Fudan University

伦理委员会批准日期:

Date of approved by ethic committee:

2026-04-06 00:00:00

伦理委员会联系人:

杨梦婕

Contact Name of the ethic committee:

Yang Mengjie

伦理委员会联系地址:

中国上海市徐汇区枫林路180号

Contact Address of the ethic committee:

180 Fenglin Road, Xuhui District, Shanghai, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 21 3158 7871

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:

复旦大学附属中山医院

Primary sponsor:

Zhongshan Hospital, Fudan University

研究实施负责(组长)单位地址:

中国上海市徐汇区枫林路180号

Primary sponsor's address:

180 Fenglin Road, Xuhui District, Shanghai, 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):

上海

市(区县):

徐汇

Country:

China

Province:

Shanghai

City:

Xuhui

单位(医院):

复旦大学附属中山医院

具体地址:

中国上海市徐汇区枫林路180号

Institution
hospital:

Zhongshan Hospital, Fudan University

Address:

180 Fenglin Road, Xuhui District, Shanghai, China

经费或物资来源:

国家级-科技创新2030-健康保障-融合个体化 mRNA 疫苗与无创监测技术的肝癌术后综合治疗策略

Source(s) of funding:

National-level-scientific and technological innovation 2030-health security-comprehensive treatment strategy for postoperative liver cancer with personalized mRNA vaccine and noninvasive monitoring technology

研究疾病:

肝细胞癌  

Target disease:

Hepatocellular carcinoma

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:

I期+II期 

Study phase:

1-2

研究设计:

单臂 

Study design:

Single arm 

研究目的:

1.主要研究目的 观察和评价“mRNA 疫苗联合 PD-1 抗体及靶向药 物”在既往一线治疗失败晚期 HCC 患者中的无进展 生存期(PFS)和客观缓解率(ORR)。 2.次要研究目的 安全性:评估联合治疗的安全性与耐受性,重点关注叠加免疫毒性。 其他疗效指标:评估疾病控制率(DCR)、治疗后肿瘤体积变化的百分比(TGR)及总生存期 (OS)。 探索性目的:分析疫苗诱导的免疫原性(ELISpot检测)、疫苗治疗前后抗原谱变化、机体 TCR 谱变化和免疫记忆表型及肿瘤微环境变化,以及 上述指标与 PFS 的相关性。  

Objectives of Study:

1. Primary Objective To observe and evaluate the progression-free survival (PFS) and objective response rate (ORR) of the combination therapy of mRNA vaccine, PD-1 antibody and targeted agents in patients with advanced hepatocellular carcinoma (HCC) who have failed prior first-line treatment. 2. Secondary Objectives Safety To assess the safety and tolerability of the combination regimen, with a particular focus on overlapping immune-related toxicities. Other efficacy endpoints To evaluate disease control rate (DCR), percentage change in tumor growth rate (TGR) after treatment, and overall survival (OS). Exploratory objectives To analyze vaccine-induced immunogenicity (detected by ELISpot assay), alterations in antigen profiles pre- and post-vaccine treatment, changes in the T cell receptor (TCR) repertoire, immune memory phenotypes, and tumor microenvironment modifications, as well as the correlations between the above indicators and progression-free survival (PFS).

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. 病史:5 年内患有其他恶性肿瘤;既往接受过其他肿瘤疫苗治疗;有器官移植史(含肝移植)或异基因造血干细胞移植史。 2. 免疫及过敏:已知对 mRNA 疫苗成分(如 PEG、脂质)严重过敏。 3. 活动性自身免疫性疾病:需系统性治疗(如皮质类固醇、免疫抑制剂)的自身免疫病(如系统性红斑狼疮、类风湿性关节炎等)。允许控制良好的甲减、I 型糖尿病或白癜风入组。 4. 感染状态:活动性感染需静脉抗生素治疗。 5. HBV/HCV:HBV DNA >=2000 IU/mL 的患者必须接受抗病毒治疗且稳定 2 周以上方可入组;HCV RNA 阳性者需完成抗病毒治疗或处于稳定期;HBV/HCV 重叠感染且两病毒均处于活动复制期者排除。 6. 共病:6 个月内有心肌梗死、不稳定心绞痛、脑血管意外;严重未控制的高血压;有临床意义的腹水(需频繁穿刺);6 个月内有消化道出血史或明确的高风险静脉曲张(需胃镜确认)。 7. 药物:入组前 14 天内使用了全身性皮质类固醇(>10mg/天 泼尼松当量)或其他免疫抑制剂。

Exclusion criteria:

1. Medical History: Presence of other malignancies within the past 5 years; prior treatment with other tumor vaccines; history of organ transplantation (including liver transplantation) or allogeneic hematopoietic stem cell transplantation. 2. Immunity and Allergies: Known severe allergy to mRNA vaccine components (such as PEG, lipids). 3. Active Autoimmune Diseases: Autoimmune diseases requiring systemic treatment (such as corticosteroids, immunosuppressants), e.g., systemic lupus erythematosus, rheumatoid arthritis, etc. Patients with well-controlled hypothyroidism, type 1 diabetes, or vitiligo are allowed to enroll. 4. Infection Status: Active infection requiring intravenous antibiotic treatment. 5. HBV/HCV: Patients with HBV DNA >=2000 IU/mL must receive antiviral therapy and remain stable for more than 2 weeks before enrollment; HCV RNA-positive patients must have completed antiviral therapy or be in a stable phase; patients with HBV/HCV coinfection where both viruses are in an active replication phase are excluded. 6. Comorbidities: Myocardial infarction, unstable angina, or cerebrovascular accident within the past 6 months; severe uncontrolled hypertension; clinically significant ascites (requiring frequent paracentesis); history of gastrointestinal bleeding within the past 6 months or clearly high-risk varices (confirmed by gastroscopy). 7. Medications: Use of systemic corticosteroids (>10 mg/day prednisone equivalent) or other immunosuppressants within 14 days prior to enrollment.

研究实施时间:

Study execute time:

From 2026-04-06 00:00:00 To 2029-04-06 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-07-15 00:00:00 To 2027-07-15 00:00:00

干预措施:

Interventions:

组别:

Cohort 1(剂量导入期)

样本量:

3

Group:

Cohort 1 (Dose Escalation Phase)

Sample size:

干预措施:

mRNA 疫苗 200 μg,肌肉注射

干预措施代码:

Intervention:

mRNA vaccine 200 μg, intramuscular injection

Intervention code:

组别:

Cohort 2(剂量导入期)

样本量:

3

Group:

Cohort 2 (Dose Escalation Phase)

Sample size:

干预措施:

mRNA 疫苗 400 μg,肌肉注射

干预措施代码:

Intervention:

mRNA vaccine 400 μg, intramuscular injection

Intervention code:

组别:

Cohort 3(剂量导入期)

样本量:

3

Group:

Cohort 3 (Dose Escalation Phase)

Sample size:

干预措施:

mRNA 疫苗 600 μg,肌肉注射

干预措施代码:

Intervention:

mRNA vaccine 600 μg, intramuscular injection

Intervention code:

组别:

Cohort 4(剂量导入期)

样本量:

6

Group:

Cohort 4 (Dose Escalation Phase)

Sample size:

干预措施:

mRNA 疫苗 800 μg,肌肉注射

干预措施代码:

Intervention:

mRNA vaccine 800 μg, intramuscular injection

Intervention code:

组别:

疗效扩展阶段:RP2D 剂量 mRNA 疫苗联合标准二线治疗组

样本量:

58

Group:

Efficacy Expansion Phase: RP2D Dose mRNA Vaccine Combined with Standard Second-Line Therapy Group

Sample size:

干预措施:

RP2D 剂量的 mRNA 疫苗联合标准二线治疗

干预措施代码:

Intervention:

RP2D dose mRNA vaccine combined with standard second-line therapy

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

上海 

市(区县):

徐汇 

Country:

China

Province:

Shanghai

City:

Xuhui

单位(医院):

复旦大学附属中山医院 

单位级别:

三甲 

Institution
hospital:

Zhongshan Hospital, Fudan University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

湖北 

市(区县):

武汉 

Country:

China

Province:

Hubei

City:

Wuhan

单位(医院):

华中科技大学同济医学院附属同济医院 

单位级别:

三甲 

Institution
hospital:

Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology

Level of the institution:

Tertiary A

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邵逸夫医院 

单位级别:

三甲 

Institution
hospital:

Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

无进展生存期(PFS)

指标类型:

主要指标

Outcome:

Progression-Free Survival

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

客观缓解率(ORR)

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:

疾病控制率(DCR)

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:

治疗后肿瘤体积变化的百分比(TGR)

指标类型:

次要指标

Outcome:

Percentage Change in Tumor Volume Post-Treatment (TGR)

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(OS)

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:

不良事件发生率(CTCAE 5.0 分级)

指标类型:

副作用指标

Outcome:

Incidence of Adverse Events (CTCAE v5.0 Grading)

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:

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:

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:

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 75 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):

由于本研究涉及专有技术秘密及受试者隐私保护,原始数据暂不计划对外公开共享。

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

Individual patient data will not be shared publicly to protect intellectual property and patient privacy.

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:

研究数据首先记录于原始病历,随后由研究协调员录入纸质或电子病例报告表(CRF)。临床试验数据管理采用符合GCP要求的电子数据采集系统(EDC,如ResMan系统)进行录入、逻辑校验、疑问管理及数据锁定,以确保数据的真实、完整和准确。

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

Trial data will be first recorded in source documents and then entered into Case Report Forms (CRF). A GCP-compliant Electronic Data Capture (EDC) system (e.g., ResMan) will be used for data entry, cleaning, query management, and database locking to ensure data integrity and accuracy.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2026-06-04 15:37:29