|
审核状态: Project audit state: |
通过审核 Successful |
|
注册号: Registration number: |
ChiCTR2500110227 |
|
最近更新日期: Date of Last Refreshed on: |
2025-10-10 17:02:59 |
|
注册时间: Date of Registration: |
2025-10-10 00:00:00 |
|
注册号状态: |
预注册 |
|
Registration Status: |
Prospective registration |
|
注册题目: |
瑞康曲妥珠单抗单药或联合阿得贝利单抗治疗HER-2表达、不可切除的局部晚期或转移性尿路上皮癌的Ⅱ期临床研究 |
|
Public title: |
A Phase II Clinical Study of Trastuzumab Rezetecan (SHR-A1811) or in Combination With Adebrelimab (SHR-1316) for HER2-Expressing Locally Advanced or Metastatic Urothelial Carcinoma (la/mUC) |
|
注册题目简写: |
瑞康曲妥珠单抗单药或联合阿得贝利单抗治疗HER2表达的局部晚期或转移性尿路上皮癌的Ⅱ期临床研究 |
|
English Acronym: |
Phase II Study of Trastuzumab Rezetecan or in Combination With Adebrelimab in HER2-Expressing Locally Advanced or Metastatic Urothelial Carcinoma (la/mUC) |
|
研究课题的正式科学名称: |
瑞康曲妥珠单抗单药或联合阿得贝利单抗治疗HER-2表达、不可切除的局部晚期或转移性尿路上皮癌的Ⅱ期临床研究 |
|
Scientific title: |
A Phase II Clinical Study of Trastuzumab Rezetecan (SHR-A1811) or in Combination With Adebrelimab (SHR-1316) for HER2-Expressing Locally Advanced or Metastatic Urothelial Carcinoma (la/mUC) |
|
研究课题代号(代码): Study subject ID: |
MA-UC-II-007 |
|
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: |
史艳侠 |
研究负责人: |
史艳侠 |
|
Applicant: |
Shi Yanxia |
Study leader: |
Shi Yanxia |
|
申请注册联系人电话: Applicant telephone: |
+86 20 8734 3009 |
研究负责人电话:
Study leader's |
+86 20 8734 3009 |
|
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: |
shiyx@sysucc.org.cn |
研究负责人电子邮件: Study leader's E-mail: |
shiyx@sysucc.org.cn |
|
申请单位网址(自愿提供): Applicant website(voluntary supply): |
中山大学肿瘤防治中心 |
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: |
中国广东省广州市越秀区东风东路651号 |
研究负责人通讯地址: |
中国广东省广州市越秀区东风东路651号 |
|
Applicant address: |
651 Dongfeng Road East, Yuexiu District, Guangzhou, P.R. China |
Study leader's address: |
651 Dongfeng Road East, Yuexiu District, Guangzhou, P.R. China |
|
申请注册联系人邮政编码: Applicant postcode: |
510060 |
研究负责人邮政编码: Study leader's postcode: |
510060 |
|
申请人所在单位: |
中山大学肿瘤防治中心 |
||
|
Applicant's institution: |
Sun Yat-sen University Cancer Center |
||
|
研究负责人所在单位: |
中山大学肿瘤防治中心 |
||
|
Affiliation of the Leader: |
Sun Yat-sen University Cancer Center |
||
|
是否获伦理委员会批准: |
是 |
||
|
Approved by ethic committee: |
Yes |
||
|
伦理委员会批件文号: Approved No. of ethic committee: |
B2025-598-01 |
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: |
中山大学肿瘤防治中心伦理委员会 |
||
|
Name of the ethic committee: |
Ethics Committee of Sun Yat-sen University Cancer Center |
||
|
伦理委员会批准日期: Date of approved by ethic committee: |
2025-09-18 00:00:00 | ||
|
伦理委员会联系人: |
符立梧 |
||
|
Contact Name of the ethic committee: |
Fu Liwu |
||
|
伦理委员会联系地址: |
中国广东省广州市越秀区东风东路651号 |
||
|
Contact Address of the ethic committee: |
651 Dongfeng Road East, Yuexiu District, Guangzhou, P.R. China |
||
|
伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 20 8734 3009 |
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: |
中山大学肿瘤防治中心 |
||||||||||||||||||||||
|
Primary sponsor: |
Sun Yat-sen University Cancer Center |
||||||||||||||||||||||
|
研究实施负责(组长)单位地址: |
中国广东省广州市越秀区东风东路651号 |
||||||||||||||||||||||
|
Primary sponsor's address: |
651 Dongfeng Road East, Yuexiu District, Guangzhou, P.R. China |
||||||||||||||||||||||
|
试验主办单位(项目批准或申办者): Secondary sponsor: |
|
||||||||||||||||||||||
|
经费或物资来源: |
中山大学肿瘤防治中心 |
||||||||||||||||||||||
|
Source(s) of funding: |
Sun Yat-sen University Cancer Center |
||||||||||||||||||||||
|
研究疾病: |
尿路上皮癌 |
||||||||||||||||||||||
|
Target disease: |
Urothelial 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: |
II期临床试验 | ||||||||||||||||||||||
|
Study phase: |
2 |
||||||||||||||||||||||
|
研究设计: |
单臂 |
||||||||||||||||||||||
|
Study design: |
Single arm |
||||||||||||||||||||||
|
研究目的: |
评估瑞康曲妥珠单抗或联合阿得贝利单抗治疗HER2表达、不可切除的局部晚期或转移性尿路上皮癌的有效性和安全性。 |
||||||||||||||||||||||
|
Objectives of Study: |
This is a multicenter, open-label, Phase II clinical trial to evaluate the efficacy and safety of Trastuzumab Rezetecan (SHR-A1811) or in combination with Adebrelimab (SHR-1316) for HER2-expressing locally advanced or metastatic urothelial carcinoma (la/mUC). |
||||||||||||||||||||||
|
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. 年龄大于等于18岁; 2. 组织学或细胞学确诊的HER-2 表达、局部晚期不可手术(如T4b,或N2-3)或转移性尿路上皮癌,包括膀胱、输尿管、肾盂和尿道等部位;HER-2 表达定义为免疫组织化学染色结果为1+至3+。HER2 表达参考ASCO/CAP 指南,检测结果需经中山大学肿瘤防治中心的病理科核实。 3. 队列1 纳入针对转移性病灶既往至少接受过1 次系统治疗,或在治疗结束后12 月内发生复发/进展或因不良事件/反应不能耐受。队列2 纳入既往未接受过系统性治疗或新辅助/辅助治疗结束后大于12 月发生复发/进展或因不良事件/反应不能耐受的局部晚期/转移性尿路上皮癌患者。队列3 纳入既往接受过含铂化疗(包括顺铂、卡铂等)、免疫治疗(包括PD-1、PD-L1 等免疫检 查点抑制剂)以及维迪西妥单抗的局部晚期/转移性尿路上皮癌患者; 4.按照RECIST1.1 标准至少有一个可测量的靶病灶; 5. ECOG评分≤2; 6. 良好的骨髓、肾脏(CG公式计算血清肌酐清除率> 30 mL/min)、肝脏和凝 血功能; 7. 预计生存期≥3月; 8. 患者理解研究程序,并书面签署知情同意书表示同意参加研究; 9.有生育能力的女性受试者,应在接受首次研究药物给药(第1周期,第1天)之前的7天内呈尿液或血清妊娠试验阴性。如果尿液妊娠试验结果无法确认为阴性,则要求进行血液妊娠试验; |
||||||||||||||||||||||
|
Inclusion criteria |
Patients included in this study must meet all of the following criteria: 1. Age ≥ 18 years; 2. Histologically or cytologically confirmed HER2-expressing locally advanced unresectable (e.g., T4b, or N2-3) or metastatic urothelial carcinoma (la/mUC), including bladder, ureter, renal pelvis, and urethra. HER2 expression is defined as immunohistochemical (IHC) staining results of 1+ to 3+, and must be confirmed by the pathology department of Sun Yat-sen University Cancer Center according to ASCO/CAP guidelines; 3. Cohort 1: Patients who have received at least one prior systemic therapy, or relapsed/progressed within 12 months after the last treatment, or who could not tolerate treatment due to adverse events (AEs). Cohort 2: Patients who have not received prior systemic therapy or relapsed/progressed more than 12 months after neoadjuvant/adjuvant therapy, or those who could not tolerate treatment due to AEs. Cohort 3: Patients who have previously received platinum-based chemotherapy (including cisplatin, carboplatin, etc.), immunotherapy (including PD-1, PD-L1 inhibitors), and Disitamab Vedotin?; 4. At least one measurable target lesion according to RECIST 1.1 criteria; 5. ECOG performance status ≤ 2; 6. Adequate bone marrow, renal (calculated creatinine clearance > 30 mL/min using the CG formula), hepatic, and coagulation function; 7. Expected survival ≥ 3 months; 8. The patient understands the study procedures and has provided written informed consent to participate in the study; 9. Female participants of childbearing potential must have a negative urine or serum pregnancy test within 7 days before the first administration of the study drug (Cycle 1, Day 1). If the urine pregnancy test is inconclusive, a blood pregnancy test is required; |
||||||||||||||||||||||
|
排除标准: |
1. 局部晚期患者有可能行局部根治性治疗; 2. 有临床症状的心血管、肝脏、呼吸、肾脏、血液、内分泌或神经精神疾病史; 3. 已知有未经手术或放疗治疗的压迫脊髓或活动性中枢神经系统转移者,但经过治疗后稳定至少1个月且已停用皮质类固醇>2周者除外; 4. 已知对研究药物其活性成分和/或任何辅料有的重度过敏反应,或对人源化单克隆抗体产品(如曲妥珠单抗、帕妥珠单抗等)过敏者; 5. 研究开始前4周内接受抗肿瘤单克隆抗体治疗,或接受过其他抗肿瘤药物治疗且不良事件/反应没有恢复; 6. 治疗开始前4周内参加过任何研究性药物治疗; 7. 已知或可疑有间质性肺炎的受试者;首次给药前三个月内存在其他可能干扰药物相关肺毒性检测或处理的、严重影响呼吸功能的中重度肺部疾病,包括但不限于特发性肺组织纤维化、机化性肺炎/闭塞性细支气管炎、肺栓塞、严重哮喘、严重慢性阻塞性肺疾病(COPD)、阻塞性/限制性肺病等;以及任何肺部受累的自身免疫性、结缔组织或炎症性疾病,例如类风湿性关节炎、干燥综合症、结节病等,或既往接受过全肺切除手术等。既往接受免疫检查点抑制剂治疗期间发生过≥3级间质性肺炎的受试者不允许入组本研究; 8. 已知存在的遗传性或获得性出血倾向(如血友病、凝血功能障碍等); 9. 研究开始前4周内接受过中轴骨放疗或之前放疗引起的不良事件/反应未恢复; 10.诊断为免疫缺陷或研究首次给药前7天内正在接受全身性糖皮质激素治疗或任何其他形式的免疫抑制疗法;允许使用生理剂量的糖皮质激素(≤10mg/天的泼尼松或等效药物); 11.首次给药前2年内发生过需要全身性治疗(例如使用缓解疾病药物、皮质类固醇或免疫抑制剂)的活动性自身性免疫疾病。替代疗法(例如甲状腺素、胰岛素或者用于肾上腺或垂体机能不全的生理性皮质类固醇等)不视为全身性治疗;首次给药前1年内存在需要糖皮质激素治疗的非感染性肺炎病史或当前存在间质性肺疾病; 12.接受过实体脏器或血液系统移植; 13.已知有人类免疫缺陷病毒(HIV)感染史(即HIV 1/2抗体阳性); 14.未经治疗的活动性乙型肝炎;注:符合下列标准的乙肝受试者也符合入选条件:首次给药前HBV病毒载量必须<1000拷贝/ml(200 IU/ml),受试者应在整个研究化疗药物治疗期间接受抗HBV治疗避免病毒再激活。对于抗HBc(+)、HBsAg(-)、抗HBs(-)和HBV病毒载量(-)的受试者,不需要接受预防性抗HBV治疗,但是需要密切监测病毒再激活; 15.活动性的HCV感染受试者(HCV抗体阳性且HCV-RNA水平高于检测下限); 16.首次给药之前(第1周期,第1天)30天内接种过活疫苗;注:允许首次给药前30天内接受针对季节性流感的注射用灭活病毒疫苗;但是不允许接受鼻内用药的减毒活流感疫苗; 17.过去的3年内有其他恶性肿瘤的病史,已治愈的皮肤非恶性黑色素癌、宫颈原位癌、及偶然发现的前列腺癌(分期低于T2N0M0, Gleason评分<7,或PSA 检测不到)除外; 18.有可能干扰试验结果、妨碍受试者全程参与研究的病史或疾病证据、治疗或实验室检查值异常,或研究者认为其他不适合入组的情况; 19.母乳喂养的哺乳期女性。 |
||||||||||||||||||||||
|
Exclusion criteria: |
1. Locally advanced patients who are candidates for curative local treatment; 2. Clinical history of cardiovascular, liver, respiratory, renal, hematological, endocrine, or neurological/psychiatric diseases; 3. Known or untreated spinal cord compression or active central nervous system metastases, except for those who have been treated and stable for at least 1 month and have discontinued corticosteroids for > 2 weeks; 4. Known severe allergic reactions to the study drug’s active ingredients and/or excipients, or allergy to humanized monoclonal antibody products (e.g., trastuzumab, pertuzumab); 5. Received antitumor monoclonal antibody treatment within 4 weeks before the study start, or received other antitumor therapy without recovery from adverse events; 6. Participated in any investigational drug treatment within 4 weeks before the study started; 7. Known or suspected interstitial lung disease, or moderate to severe pulmonary diseases that might interfere with the evaluation of drug-related pulmonary toxicity, including but not limited to idiopathic pulmonary fibrosis, organizing pneumonia, bronchitis obliterans, pulmonary embolism, severe asthma, COPD, restrictive pulmonary diseases, or any autoimmune, connective tissue or inflammatory lung diseases, such as rheumatoid arthritis, Sjogren’s syndrome, sarcoidosis, etc., or a history of total lung resection; 8. Known hereditary or acquired bleeding disorders (e.g., hemophilia, coagulopathy); 9. Received spinal cord radiation or has not recovered from radiation-related adverse events within 4 weeks before study start; 10. Diagnosed with immunodeficiency or received systemic corticosteroid treatment or any other immunosuppressive therapy within 7 days before the first study drug administration. Physiological doses of corticosteroids (≤10 mg/day of prednisone or equivalent) are allowed; 11. Active autoimmune diseases requiring systemic treatment within the past 2 years (e.g., requiring disease-modifying drugs, corticosteroids, or immunosuppressants). Replacement therapies (e.g., thyroid hormones, insulin, or physiological corticosteroids for adrenal or pituitary insufficiency) are not considered systemic treatments. A history of non-infectious pneumonia requiring corticosteroid treatment or current interstitial lung disease within 1 year before the first dose is excluded; 12. History of organ or hematopoietic stem cell transplantation; 13. Known HIV infection (HIV 1/2 positive); 14. Untreated active hepatitis B (HBV). Note: Hepatitis B carriers with an HBV viral load < 1000 copies/mL (200 IU/mL) before the first dose are eligible, but should receive antiviral therapy during chemotherapy to prevent reactivation.For anti-HBc (+), HBsAg (-), anti-HBs (-), and undetectable HBV viral load subjects, preventive antiviral therapy is not required, but close monitoring is necessary; 15. Active hepatitis C (HCV) infection (HCV antibody positive and HCV RNA level above detection threshold; 16. Received live vaccines within 30 days before the first dose of the study drug. Note: Inactivated flu vaccines are allowed within 30 days before the first dose, but live attenuated flu vaccines are not permitted; 17. History of other malignancies within the past 3 years, except for cured non-melanoma skin cancer, cervical carcinoma in situ, or low-risk prostate cancer (T2N0M0, Gleason score <7, or undetectable PSA); 18. Any condition or disease history that may interfere with the study results or hinder the participant's full participation, including abnormal laboratory values, or situations deemed inappropriate by the investigator; 19. Breastfeeding women. |
||||||||||||||||||||||
|
研究实施时间: Study execute time: |
从 From 2025-10-10 00:00:00至 To 2028-10-10 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-10-10 00:00:00 至 To 2026-10-10 00:00:00 |
|
干预措施: Interventions: |
|
|
研究实施地点: Countries of recruitment and research settings: |
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
测量指标: Outcomes: |
|
|
采集人体标本:
Collecting sample(s)
|
|
|
征募研究对象情况: Recruiting status: |
正在进行 Recruiting |
年龄范围: Participant age: |
|
||||||
|
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): |
无 |
||||||||
|
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: |
|
|
试验完成后的统计结果(上传文件): |
|
|
Calculated Results after
|
|
|
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): |
ResMan 临床试验公共管理平台, http://www.medresman.org.cn。试验结束六个月时间内上传 |
|
The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
ResMan , http://www.medresman.org.cn.Upload within six months of the end of the trial |
|
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: |
有/Yes |