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审核状态: Project audit state: |
通过审核 Successful |
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注册号: Registration number: |
ChiCTR2500103181 |
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最近更新日期: Date of Last Refreshed on: |
2025-05-26 16:19:58 |
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注册时间: Date of Registration: |
2025-05-26 00:00:00 |
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注册号状态: |
预注册 |
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Registration Status: |
Prospective registration |
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注册题目: |
一项评价艾帕洛利托沃瑞利单抗一线治疗MSI-H/dMMR 或POLE/POLD1突变的转移性结直肠癌有效性和安全性的单臂II期多中心临床研究 |
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Public title: |
A single-arm phase II multicenter clinical study to evaluate the efficacy and safety of Iparomlimab and Tuvonralimab in the first-line treatment of MSI-H/dMMR or POLE/POLD1 mutated metastatic colorectal cancer |
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注册题目简写: |
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English Acronym: |
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研究课题的正式科学名称: |
一项评价艾帕洛利托沃瑞利单抗一线治疗MSI-H/dMMR 或POLE/POLD1突变的转移性结直肠癌有效性和安全性的单臂II期多中心临床研究 |
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Scientific title: |
A single-arm phase II multicenter clinical study to evaluate the efficacy and safety of Iparomlimab and Tuvonralimab in the first-line treatment of MSI-H/dMMR or POLE/POLD1 mutated metastatic colorectal cancer |
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研究课题代号(代码): Study subject ID: |
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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: |
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申请注册联系人: |
李咏生 |
研究负责人: |
李咏生 |
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Applicant: |
Yongsheng Li |
Study leader: |
Yongsheng Li |
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申请注册联系人电话: Applicant telephone: |
+86 177 8431 0187 |
研究负责人电话: Study leader's telephone: |
+86 23 65079255 |
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申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
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申请注册联系人电子邮件: Applicant E-mail: |
yongshengli2005@163.com |
研究负责人电子邮件: Study leader's E-mail: |
yongshengli2005@163.com |
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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): |
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申请注册联系人通讯地址: |
重庆市沙坪坝区汉渝路181号 |
研究负责人通讯地址: |
重庆市沙坪坝区汉渝路181号 |
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Applicant address: |
No. 181, Hanyu Road, Shapingba District, Chongqing |
Study leader's address: |
No. 181, Hanyu Road, Shapingba District, Chongqing |
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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: |
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申请人所在单位: |
重庆大学附属肿瘤医院 |
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Applicant's institution: |
Chongqing University Cancer Hospital |
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研究负责人所在单位: |
重庆大学附属肿瘤医院 |
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Affiliation of the Leader: |
Chongqing University Cancer Hospital |
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是否获伦理委员会批准: |
是/Yes |
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Approved by ethic committee: |
Yes |
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伦理委员会批件文号: Approved No. of ethic committee: |
CZLS2025092-A |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
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批准本研究的伦理委员会名称: |
重庆大学附属肿瘤医院伦理委员会 |
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Name of the ethic committee: |
Chongqing University Cancer Hospital Ethics Committee |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-03-14 00:00:00 |
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伦理委员会联系人: |
汤晓华 |
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Contact Name of the ethic committee: |
Xiaohua Tang |
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伦理委员会联系地址: |
重庆市沙坪坝区汉渝路181号 |
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Contact Address of the ethic committee: |
No. 181, Hanyu Road, Shapingba District, Chongqing |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 23 65075696 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
czll6545@126.com |
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研究实施负责(组长)单位: |
重庆大学附属肿瘤医院 |
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Primary sponsor: |
Chongqing University Cancer Hospital |
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研究实施负责(组长)单位地址: |
重庆市沙坪坝区汉渝路181号 |
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Primary sponsor's address: |
No. 181, Hanyu Road, Shapingba District, Chongqing |
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试验主办单位(项目批准或申办者): Secondary sponsor: |
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经费或物资来源: |
自选课题(自筹) |
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Source(s) of funding: |
Subject of your choice (self-supporting) |
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Target disease: |
Metastatic colorectal cancer with MSI-H/dMMR or POLE/POLD1 mutations |
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Target disease code: |
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研究类型: |
干预性研究 |
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Study type: |
Interventional study |
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研究所处阶段: |
II期临床试验 | ||||||||||||||||||||||
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Study phase: |
2 |
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研究设计: |
单臂 |
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Study design: |
Single arm |
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研究目的: |
评价艾帕洛利托沃瑞利单抗一线治疗MSI-H/dMMR 或POLE/POLD1突变的转移性结直肠癌的有效性和安全性。 |
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Objectives of Study: |
To evaluate the efficacy and safety of Iparomlimab and Tuvonralimab in the first-line treatment of metastatic colorectal cancer with MSI-H/dMMR or POLE/POLD1 mutations. |
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药物成份或治疗方案详述: |
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Description for medicine or protocol of treatment in detail: |
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纳入标准: |
1. 入组时年龄≥18周岁; |
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Inclusion criteria |
1. Age >= 18 years old at the time of enrollment; 2. ECOG 0-1 points; 3. Cohort I:dMMR metastatic colorectal cancer as determined by mismatch repair (MMR) protein immunohistochemistry (IHC). MSI-H metastatic colorectal cancer determined by multiplex fluorescence polymerase chain reaction (PCR) capillary electrophoresis or next-generation sequencing (NGS). Cohort II:Metastatic colorectal cancer with DNA polymerase ε (POLE) and DNA polymerase δ1 (POLD1) mutations identified by NGS; 4. At least one measurable lesion as assessed by imaging according to the Efficacy Evaluation Criteria for Solid Tumors (RECIST v1.1); 5. The life expectancy was >=3 months; 6. The function of vital organs meets all of the following requirements (no transfusion of any blood components, no use of any cell growth factor and/or platelet-raising drugs within 2 weeks prior to initiation of study treatment): a) Hematology: i. Absolute neutrophil value (ANC) >= 1.5 ×10^9/L, ii. Hemoglobin (HB) >= 90 g/L. iii. Platelet count (PLT) >= 100× 10^9/L. b)Liver function: i. AST, ALT and ALP <= 2.5× ULN, ii. Serum total bilirubin (TBil) <= 1.5 × ULN. iii. Serum albumin (ALB) >= 30g/L. c) Renal function: creatinine clearance (CrCl) calculated value >= 60 mL/min (CrCl calculated according to the Cockcroft-Gault formula) or serum creatinine <=1.5×ULN. d) Coagulation function: International normalized ratio (INR), activated partial thromboplastin time (APTT) and prothrombin time (PT) <= 1.5 × ULN; 7. Female subjects of childbearing age (theoretically 15~49 years old, including unmarried, married or widowed) female subjects must have a negative serum pregnancy test within 3 days before the first dose.Female subjects of childbearing potential must be using an acceptable method of contraception since screening and must agree to continue using a method of contraception for at least 6 months after the last dose of study drug.Non-neutered male subjects must be using an acceptable method of contraception from the start of screening until at least 6 months after the last dose.The specific time of discontinuation of contraception should be determined by the investigator; 8. Subjects voluntarily join this study, and are able to cooperate with treatment, regular assessment, follow-up and other requirements related to this study, and sign the informed consent form. |
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排除标准: |
1. 组织或细胞病理存在其他除外结直肠癌的成分。 |
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Exclusion criteria: |
1. Presence of other components in tissue or cellular pathology except colorectal cancer; 2. Metastatic colorectal cancer that has received prior systemic therapy. If the patient has received adjuvant chemotherapy, the interval between the last adjuvant chemotherapy and the enrollment study should be >= 6 months; 3. Patient's AE had not recovered to NCI-CTCAE ≤1 grade after anti-tumor therapy-related adverse reactions (except alopecia) after prior systemic anti-tumor therapy; 4. Prior treatment with immune checkpoint inhibitors; 5. In addition to the diagnosis of colorectal cancer, the subject has had other types of malignant tumors within 5 years prior to the first dose, including tumors cured after adequate treatment; 6. Have received Chinese herbal medicine or proprietary Chinese medicine with anti-tumor indication within 1 week prior to enrollment; 7. Has active autoimmune disease, with the following exceptions: vitiligo, alopecia, psoriasis, or eczema not requiring systemic treatment.Hypothyroidism due to autoimmune thyroiditis requiring only stable doses of hormone replacement therapy. Type I diabetes mellitus requiring only stable doses of insulin replacement therapy; 8. Radiotherapy within 4 weeks prior to enrollment; 9. Patients with active brain metastases. Patients with brain metastases that are stable after treatment can be enrolled; 10. Subjects with untreated active hepatitis B (HBsAg positive and HBV-DNA more than 1000 copies/ml (200 IU/ml) or above the lower limit of detection) who are required to receive anti-hepatitis B virus therapy during study treatment.Subjects with active hepatitis C (HCV antibody positive and HCV-RNA levels above the lower limit of detection). 11. History of immunodeficiency, including HIV-positive; 12. Received live vaccine (including live attenuated vaccine) within 28 days prior to the administration of this study; 13. Presence of disease requiring systemic use of corticosteroids (> 10 mg daily prednisone or equivalent) or other immunosuppressive drugs (such as cyclophosphamide, azathioprine, methotrexate, thalidomide, TNF-α inhibitors, etc.) within 2 weeks prior to the first dose. Topical corticosteroids, nasal sprays, and inhaled steroids are allowed. The use of systemic corticosteroids for the prevention of contrast allergy is permitted; 14. Previous or current interstitial pneumonitis/lung disease requiring systemic hormonal therapy; 15. Known history of allogeneic organ transplantation and allogeneic hematopoietic stem cell transplantation; 16. History of drug abuse, alcoholism, or drug abuse; 17. Pregnant or lactating females; 18. Subject has other underlying diseases, infections, treatments, laboratory test abnormalities that are not well controlled, which may confound the results of the study, affect the subject's full participation in the study, or may not be in the best interest of the subject. |
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研究实施时间: Study execute time: |
从 From 2025-05-20 00:00:00至 To 2030-05-20 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2025-06-06 00:00:00 至 To 2028-05-20 00:00:00 |
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干预措施: Interventions: |
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研究实施地点: Countries of recruitment and research settings: |
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测量指标: Outcomes: |
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采集人体标本:
Collecting sample(s)
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征募研究对象情况: Recruiting status: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
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性别: |
男女均可 |
Gender: |
Both |
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随机方法(请说明由何人用什么方法产生随机序列): |
无 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
None |
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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 |
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盲法: |
无 |
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Blinding: |
None |
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是否共享原始数据: IPD sharing |
Yes |
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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): |
研究结束后6个月,经研究者同意后可邮箱获取 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
6 months after the end of the study, it can be obtained by email with the consent of the investigator |
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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: |
通过纸质CRF记录表采集和管理数据 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Collecting and managing data through paper CRF record forms |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |