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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: |
ChiCTR2300076407 |
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最近更新日期: Date of Last Refreshed on: |
2023-10-08 10:17:53 |
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注册时间: Date of Registration: |
2023-10-08 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: |
恩沃利单抗联合放化疗用于直肠癌新辅助治疗的单臂、探索性、II期临床研究 |
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Public title: |
Envafolimab Combined with Chemoradiotherapy for Neoadjuvant Treatment of Rectal Cancer: A Single-arm, Exploratory, Phase II Clinical Study |
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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: |
恩沃利单抗联合放化疗用于直肠癌新辅助治疗的单臂、探索性、II期临床研究 |
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Scientific title: |
Envafolimab Combined with Chemoradiotherapy for Neoadjuvant Treatment of Rectal Cancer: A Single-arm, Exploratory, Phase II Clinical Study |
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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: |
王锡山 |
研究负责人: |
王锡山 |
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Applicant: |
Wang Xishan |
Study leader: |
Wang Xishan |
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申请注册联系人电话: Applicant telephone: |
+86 131 4130 7719 |
研究负责人电话: Study leader's telephone: |
+86 131 4130 7719 |
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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: |
wxshan_1208@126.com |
研究负责人电子邮件: Study leader's E-mail: |
wxshan_1208@126.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: |
北京市朝阳区潘家园南里17号 |
研究负责人通讯地址: |
北京市朝阳区潘家园南里17号 |
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Applicant address: |
No.17 Panjiayuan Nanli, Chaoyang District, Beijing |
Study leader's address: |
No.17 Panjiayuan Nanli, Chaoyang District, Beijing |
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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: |
中国医学科学院肿瘤医院 |
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Applicant's institution: |
National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College |
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研究负责人所在单位: |
中国医学科学院肿瘤医院 |
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Affiliation of the Leader: |
National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College |
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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: |
23/049-3788 |
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: |
中国医学科学院肿瘤医院伦理委员会 |
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Name of the ethic committee: |
National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, The Independent Ethics Committee |
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伦理委员会批准日期: Date of approved by ethic committee: |
2023-07-04 00:00:00 |
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伦理委员会联系人: |
徐震纲 |
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Contact Name of the ethic committee: |
Xu Zhengang |
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伦理委员会联系地址: |
北京市朝阳区潘家园南里17号 |
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Contact Address of the ethic committee: |
No.17 Panjiayuan Nanli, Chaoyang District, Beijing |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 10 8778 8495 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
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研究实施负责(组长)单位: |
中国医学科学院肿瘤医院 |
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Primary sponsor: |
National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College |
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研究实施负责(组长)单位地址: |
北京市朝阳区潘家园南里17号 |
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Primary sponsor's address: |
No.17 Panjiayuan Nanli, Chaoyang District, Beijing |
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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: |
中国医学科学院肿瘤医院 |
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Source(s) of funding: |
National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College |
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Target disease: |
Rectal Cancer |
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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: |
评价恩沃利单抗联合放化疗用于局部晚期MSS/pMMR型直肠癌新辅助治疗的有效性 |
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Objectives of Study: |
To evaluate the efficacy of envafolimab combined with chemoradiotherapy in neoadjuvant therapy for locally advanced MSS/pMMR rectal cancer |
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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.患者自愿参加本研究,依从性好,能配合试验要求完成观察和随访,并签署知情同意书; 2.年龄18~60周岁(签署知情同意书时); 3.ECOG ≤ 2; 4.预计生存期≥12周; 5.研究中心病理科行肠镜组织样本免疫组化检测诊断为pMMR,或基因检测诊断为MSS(PCR法或NGS法); 6.分期T3-4N0M0或T1-4N+M0; 7.病变下缘满足下列条件之一: a)距离肛门口10cm以内 b)MRI矢状位显示在腹膜返折平面以下 8.既往4周内未接受试验药物之外的其它抗肿瘤药物治疗,且能够接受专科抗肿瘤治疗; 9.至少具有1个可测量病灶:至少有一条可以精确测量的径线(记录为最大径),其最小长度如下:CT扫描 10 mm(CT扫描层厚不大于5mm);恶性淋巴结:病理学增大且可测量,单个淋巴结CT扫描短径须≥15 mm(CT扫描层厚推荐不超过5 mm)。 10.主要器官功能良好 11.有生育能力的受试者在本研究期间和研究结束后120天内,必须采用适当的方法避孕,在研究入组前的7天内血清妊娠试验阴性,且必须为非哺乳期受试者 |
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Inclusion criteria |
1. patients voluntarily participate in this study, good compliance, can cooperate with the trial requirements to complete the observation and follow-up, and sign the informed consent form; 2. aged 18 to 60 years (when signing the informed consent form); 3. ECOG ≤ 2; 4. expected survival time ≥ 12 weeks; 5. the study site pathology department enteroscopy tissue samples immunohistochemical detection diagnosis of pMMR, or genetic testing diagnosis of MSS (PCR or NGS); 6. staging T3-4N0M0 or T1-4N+M0; 7. the lower edge of the lesion meets one of the following conditions: a) within 10 cm from the anal hilum b) MRI sagittal view showed below the peritoneal reflection plane 8. did not receive other anti-tumor drug treatment other than the test drug in the previous 4 weeks, and can receive specialist anti-tumor treatment; 9. at least one measurable lesion: at least one accurately measured diameter (recorded as the maximum diameter), the minimum length of the lesion is as follows: CT scan 10 mm (CT scan slice thickness is not more than 5 mm); Malignant lymph nodes: Pathologically enlarged and measurable lymph nodes must be ≥ 15 mm in short axis on CT scan (CT scan slice thickness recommended to be no greater than 5 mm). 10. good major organ function 11. fertile subjects must use appropriate methods of contraception during this study and 120 days after the end of the study, have a negative serum pregnancy test within 7 days before study enrollment, and must be non-lactating subjects |
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排除标准: |
1.M1(存在一个或多个远隔部位、器官或腹膜的转移); 2.存在侧方淋巴结转移; 3.入组前接受过除造瘘术外的直肠癌手术; 4.既往曾行PD-1/PD-L1抑制剂治疗及任何抗肿瘤治疗者; 5.以往恶性肿瘤病史(除外已治愈的宫颈原位癌、皮肤基底细胞癌和鳞状细胞癌、表浅膀胱癌、早期甲状腺癌); 6.其他主管医生认定的不适合的情况; 7.曾对人源化抗体或融合蛋白出现重度变态/过敏反应; 8.妊娠、哺乳期、有生育能力未采取避孕措施的女性患者; 9.诊断为免疫缺陷或研究首次给药前14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); 10.排除患有活动性、已知或可疑的自身免疫性疾病(如间质性肺炎、结肠炎、肝炎、垂体炎、血管炎、肾炎、甲状腺功能减退症,包括但不限于这些疾病或综合症)的受试者。患有I型糖尿病、只需接受激素替代治疗的甲状腺功能减退症、无需进行全身治疗的皮肤疾病(例如,白癜风、银屑病或脱发),或预计在无外部触发因素的状态下情况不会再现的受试者可以入选; 11.原有严重心脏病者,包括:充血性心力衰竭、不能控制的高危性心律失常、不稳定性心绞痛、心肌梗塞、重度心瓣膜疾病; 12.存在活动性乙型肝炎(HBV DNA≧2000IU/ml或104copies/ml),丙型肝炎(丙肝抗体阳性,且HCV-RNA高于分析方法检测下限)。 13.根据胸部X线检查、痰液检查以及临床查体,判断有活动性肺结核(TB)感染。前1年内有活动性肺结核感染病史的患者,即使已经治疗,也要排除;超过1年以前有活动性肺结核感染病史的患者,也要排除,除非证明以前所用的抗结核治疗的疗程和种类都恰当。 14.分组前28天内接受了重大外科治疗、切开活检或明显创伤性损伤; 15.影像学显示肿瘤已侵犯重要血管或经研究者判断在后续研究期间肿瘤极有可能侵袭重要血管而引起致命大出血的患者; 16.不管严重程度如何,存在任何出血体质迹象或病史的患者;在分组前4周内,出现任何出血或流血事件≥CTCAE 3级的患者,存在未愈合创口、溃疡或骨折; 17.6个月内发生过动/静脉血栓事件,如脑血管意外(包括暂时性缺血性发作)、深静脉血栓及肺栓塞者; 18.患有不易控制的神经、精神疾病或精神障碍,依从性差,不能配合和叙述治疗反应者; 19.根据研究者的判断,有严重危害患者安全或影响患者完成研究的伴随疾病者。 |
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Exclusion criteria: |
1. M1 (one or more distant sites, organs or peritoneal metastasis); 2. Lateral lymph node metastasis; 3. Rectal cancer surgery other than fistulization before enrollment; 4. Previous PD-1/PD-L1 inhibitor therapy and any anti-tumor treatment; 5. Previous history of malignant tumors (except cured cervical carcinoma in situ, cutaneous basal cell carcinoma and squamous cell carcinoma, superficial bladder cancer, early thyroid cancer); 6. Other conditions considered unsuitable by the physician in charge; 7. Severe metamorphosis/allergic reactions to humanized antibodies or fusion protein; 8. Female patients who are pregnant, lactating, and fertile without contraceptive measures; 9. Diagnosis of immunodeficiency or are receiving systemic glucocorticoid therapy or any other form of immunosuppressive therapy within 14 days before the first dose of the study, physiological doses of glucocorticoids (≤ 10 mg/day prednisone or equivalent drugs) are allowed; 10.Subjects with active, known or suspected autoimmune diseases (eg, interstitial pneumonia, colitis, hepatitis, hypophysitis, vasculitis, nephritis, hypothyroidism, including but not limited to these diseases or syndromes) were excluded.Subjects with type I diabetes, hypothyroidism requiring only hormone replacement therapy, skin disease not requiring systemic therapy (eg, vitiligo, psoriasis, or alopecia), or who are not expected to reproduce in the absence of external triggers may be enrolled; 11.Patients with pre-existing severe heart disease, including: congestive heart failure, uncontrolled high-risk arrhythmia, unstable angina pectoris, myocardial infarction, severe valvular heart disease; 12.Presence of active hepatitis B (HBV DNA ≧ 2000 IU/ml or 104copies/ml), hepatitis C (hepatitis C antibody positive, and HCV-RNA above the lower limit of detection of the analytical method). 13. Active pulmonary tuberculosis (TB) infection is judged based on chest X-ray, sputum examination, and clinical examination. Patients with a history of active pulmonary tuberculosis infection within the previous year, even if treated, were excluded; patients with a history of active pulmonary tuberculosis infection more than 1 year ago, unless the course and type of anti-tuberculosis treatment previously used were proven to be appropriate. 14. Major surgical treatment, incision biopsy or obvious traumatic injury within 28 days before grouping; 15. Imaging showed that the tumor had invaded important blood vessels or the tumor was very likely to invade important blood vessels during the subsequent study period and cause fatal bleeding; 16. Patients with any signs or history of bleeding constitution regardless of severity; within 4 weeks before grouping, patients with any bleeding or bleeding events ≥ CTCAE grade 3 had unhealed wounds, ulcers or fractures; 17.6 months had hyperarterial/venous thrombotic events, such as cerebrovascular accidents (including temporary ischemic attacks), deep venous thrombosis and pulmonary embolism; 18. Patients with uncontrollable neurological, psychiatric disorders or mental disorders, poor compliance, and inability to cooperate and describe treatment responses; 19. According to the investigator 's judgment, patients with concomitant diseases that seriously endanger the safety of patients or affect the completion of the study. |
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研究实施时间: Study execute time: |
从 From 2023-10-07 00:00:00至 To 2027-10-07 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2023-10-08 00:00:00 至 To 2025-10-07 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: |
正在进行 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: |
公开/Public |
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盲法: |
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Blinding: |
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试验完成后的统计结果(上传文件): |
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Calculated Results after
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是否共享原始数据: IPD sharing |
No |
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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): |
不共享原始数据 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
No share raw data |
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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: |
数据采集由临床研究者完成,数据管理由EDC完成,有专人进行管理 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Case records will be finished by researchers, data management will use EDC. There will be a specially assigned person for management. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |