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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: |
ChiCTR2500097693 |
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最近更新日期: Date of Last Refreshed on: |
2025-02-24 16:23:16 |
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注册时间: Date of Registration: |
2025-02-24 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: |
罗普司亭N01用于恶性肿瘤化疗导致的血小板降低的二级预防的临床研究 |
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Public title: |
Clinical trial of Romiplostim N01 for secondary prevention of chemotherapy-induced thrombocytopenia in malignant tumors |
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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: |
罗普司亭N01用于恶性肿瘤化疗导致的血小板降低的二级预防的临床研究 |
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Scientific title: |
Clinical trial of Romiplostim N01 for secondary prevention of chemotherapy-induced thrombocytopenia in malignant tumors |
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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: |
许国发 |
研究负责人: |
许国发 |
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Applicant: |
Guofa Xu |
Study leader: |
Guofa Xu |
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申请注册联系人电话: Applicant telephone: |
+86 150 9588 5130 |
研究负责人电话:
Study leader's |
+86 150 9588 5130 |
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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: |
wzlxgh@163.com |
研究负责人电子邮件: Study leader's E-mail: |
wzlxgh@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: |
中国重庆市涪陵区高笋塘2号 |
研究负责人通讯地址: |
中国重庆市涪陵区高笋塘2号 |
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Applicant address: |
No.2 Gaosuntang Road, Fuling District, Chongqing, China |
Study leader's address: |
No.2 Gaosuntang Road, Fuling District, Chongqing, China |
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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: |
重庆大学附属涪陵医院 |
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Applicant's institution: |
Chongqing University FuLing Hospital |
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研究负责人所在单位: |
重庆大学附属涪陵医院 |
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Affiliation of the Leader: |
Chongqing University FuLing Hospital |
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是否获伦理委员会批准: |
是 |
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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: |
2024CDFSFLYYEC-84 |
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: |
重庆大学附属涪陵医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Chongqing University FuLing Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-11-19 00:00:00 | ||
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伦理委员会联系人: |
李言 |
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Contact Name of the ethic committee: |
Yan Li |
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伦理委员会联系地址: |
中国重庆市涪陵区高笋塘2号 |
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Contact Address of the ethic committee: |
No.2 Gaosuntang Road, Fuling District,Chongqing, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 139 9622 8076 |
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: |
重庆大学附属涪陵医院 |
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Primary sponsor: |
Fuling Hospital Chongqing University |
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研究实施负责(组长)单位地址: |
中国重庆市涪陵区高笋塘2号 |
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Primary sponsor's address: |
No.2 Gaosuntang Road, Fuling District, Chongqing, China |
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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: |
企业赞助 |
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Source(s) of funding: |
Corporate sponsorship |
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研究疾病: |
血小板减少 |
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Target disease: |
Thrombocytopenia |
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研究疾病代码: |
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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: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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研究设计: |
非随机对照试验 |
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Study design: |
Non randomized control |
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研究目的: |
评估罗普司亭N01用于恶性肿瘤化疗导致的血小板降低的二级预防的有效性和安全性。 |
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Objectives of Study: |
To evaluate the efficacy and safety of Romiplostim N01 for secondary prevention of chemotherapy-induced thrombocytopenia in malignant tumors. |
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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,男女均可; (2)ECOG体能状况(PS)评分:0~2; (3)预期生存期>=12周; (4)具有组织学或细胞学证实为恶性肿瘤,并排除髓系起源恶性肿瘤; (5)本次化疗期间未出现>=15%的化疗减量; (6)计划执行>=2次化疗,且化疗方案没有改变; (7)本次化疗期间既往PLT满足以下要求: 筛选期(X周期)化疗后血小板计数(PLT)最低值<50×10^9/L; 筛选期(X周期)化疗后PLT最低值>=50×10^9/L但<75×10^9/L,同时伴有出血高风险因素: ①既往有出血史; ②既往接受含铂类、吉西他滨、阿糖胞苷、蔥环类、PARP 抑制剂(尼拉帕利)等药物治疗; ③易导致血小板减少的靶向药物和易导致血小板减少的化疗药物联用; ④肿瘤细胞骨髓浸润所造成的血小板减少; ⑤ECOG体能评分=2分; ⑥既往接受过放疗,特别是长骨、扁骨(如骨盆、胸骨等)接受国放疗; (8)重要器官的功能满足下列所有要求(开始研究治疗前2周内未输注任何血液成分、未使用任何细胞生长因子和/或升血小板药物): 血液学:中性粒细胞绝对值(ANC)>= 1.5 ×10^9/L;血红蛋白(HB) >= 90 g/L;血小板计数(PLT) >= 100× 10^9/L; 肝脏功能:AST、ALT和ALP<=2.5× ULN;肝脏转移的受试者,AST、ALT <=5×ULN;肝脏转移或骨转移的受试者,ALP<=5× ULN;血清总胆红素(TBil) <=1.5 × ULN;血清白蛋白(ALB)>=30g/L; 肾脏功能:肌酐清除率(CrCl) 计算值 >= 60 mL/min(根据Cockcroft-Gault公式计算 CrCl)或血清肌酐<=1.5×ULN; (9)育龄期(理论上为15~49岁女性,包括未婚、已婚或丧偶)女性受试者,首次用药前30天内血清妊娠检查须为阴性;育龄期女性受试者必须自筛选开始采用可接受的避孕方法,且必须同意在研究药物末次用药后至少6个月内持续使用采用避孕方法;未绝育的男性受试者必须自筛选开始至末次用药后至少6个月采用可接受的避孕方法;具体停止避孕时间,应由研究者决定; (10)受试者自愿加入本研究,且能够配合治疗、定期评估、随访及本研究相关的其他要求,并签署知情同意书。 |
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Inclusion criteria |
(1) Age>=18 years old at enrollment, both males and females; (2) Eastern Cooperative Oncology Group (ECOG) performance status (PS) 0-2; (3) Life expectancy > 12 weeks; (4) Malignant tumors confirmed by histology or cytology, excluding myeloid malignancies; (5) No chemotherapy dose reduction of>=15% occurred during this chemotherapy period; (6) Planned to perform>=2 chemotherapy sessions and the chemotherapy regimen has not been changed; (7) The previous PLT during this chemotherapy meets the following requirements: The lowest platelet count (PLT) after chemotherapy during the screening period (X cycle) is <50×10^9/L; The lowest PLT value after chemotherapy during the screening period (X cycles) was>=50×10^9/L but <75×10^9/L, accompanied by high risk factors for bleeding: 1)History of previous bleeding ; 2)Previous treatment with drugs including platinum, gemcitabine, cytarabine, anthracycline, PARP inhibitors (niraparib), etc.; 3)Combination of targeted drugs that tend to cause thrombocytopenia and chemotherapeutic drugs that tend to cause thrombocytopenia; 4)Thrombocytopenia caused by bone marrow infiltration of tumor cells; 5)ECOG physical fitness score = 2 points; 6)Previous radiotherapy, especially long bones and flat bones (such as pelvis, sternum, etc.) have received radiotherapy; (8) The function of important organs meets all of the following requirements (no blood components were infused, no cell growth factors and/or platelet-raising drugs were used within 2 weeks before the start of study treatment): Hematology:Absolute neutrophil count (ANC)>=1.5×10^9/L;Hemoglobin>=90g/L; Platelet count>=100×10^9/L; Liver function:Alanine aminotransferase (ALT) and aspartateaminotransferase (AST) and alkaline phosphatase (ALP)<=2.5; ×ULN;Subjects with liver metastasis or bone metastasis, ALP<= 5×ULN;Serum total bilirubin (TBil)<= 1.5 × ULN; serum albumin (ALB)>=30g/L; Renal function: Calculated creatinine clearance (CrCl)>= 60 mL/min (CrCl calculated according to the Cockcroft-Gault formula) or serum creatinine<=1.5×ULN; (9)Female subjects of childbearing potential (theoretically female aged 15 to 49, including unmarried, married or widowed) must have a negative serum pregnancy test within 30 days before the first use of the drug;Female subjects of childbearing age must use acceptable contraceptive methods from the screening onwards, and must agree to continue using contraceptive methods for at least 6 months after the last dose of the study drug; male subjects who have not been sterilized must use acceptable contraceptive methods from the screening onwards to at least 6 months after the last dose; the specific time to stop using contraception should be determined by the researcher; (10)The subjects voluntarily participate in this study and are able to cooperate with treatment, regular evaluation, follow-up and other requirements related to this study, and sign the informed consent form. |
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排除标准: |
(1)入组前<=3个月存在血栓病史。 (2)入组前<=1个月接受放射治疗,或未来两个化疗周期有放疗计划。 (3)入组前1周内曾使用具有调节造血功能的中草药或中成药。 (4)已知异体器官移植史和异体造血干细胞移植史。 (5)在首次给药前30天内进行过重大外科手术或发生严重外伤,或在首次给药后有手术计划的受试者。 (6)药物滥用、酗酒或吸毒史。 (7)妊娠期或哺乳期女性。 (8)受试者存在未能控制良好的其他基础疾病、感染、治疗、实验室检查异常,可能会混淆研究结果,影响受试者全程参与研究,或参与研究可能不符合受试者的最佳利益。 |
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Exclusion criteria: |
(1) Subject has a history of thrombosis <=3 months before enrollment. (2) Received radiation therapy <=1 month prior to enrollment, or had a radiation plan for the next two chemotherapy cycles. (3)Use of Chinese herbal medicines or proprietary Chinese medicines that regulate hematopoietic functions within 1 week before enrollment. (4)Known history of allogeneic organ transplantation and allogeneic hematopoietic stem cell transplantation. (5)Subjects who had undergone major surgical procedures or experienced severe trauma within 30 days before the first dose, or had surgery planned after the first dose. (6)History of drug abuse, alcoholism or drug abuse. (7)Pregnant or lactating female. (8)The subjects have other underlying diseases, infections, treatments, and laboratory test abnormalities that are not well controlled, which may confuse the study results and affect the subject's entire participation in the study, or participation in the study may not be in the subject's best interests. |
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研究实施时间: Study execute time: |
从 From 2025-03-01 00:00:00至 To 2027-02-28 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-03-01 00:00:00 至 To 2027-02-28 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: |
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 |
否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): |
无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
None |
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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: |
病例记录表 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Case Record Form, CRF |
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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 |