|
审核状态: Project audit state: |
通过审核 Successful |
|
注册号: Registration number: |
ChiCTR2600125861 |
|
最近更新日期: Date of Last Refreshed on: |
2026-06-01 14:25:42 |
|
注册时间: Date of Registration: |
2026-06-01 00:00:00 |
|
注册号状态: |
预注册 |
|
Registration Status: |
Prospective registration |
|
注册题目: |
罗普司亭和重组人血小板生成素治疗及预防乳腺癌治疗所致血小板减少症的效果研究:一项多中心、随机对照临床试验 |
|
Public title: |
Study on the efficacy of romiplostim and rhTPO in the treatment and prevention of thrombocytopenia caused by breast cancer therapy: a multicenter, randomized controlled clinical trial |
|
注册题目简写: |
|
|
English Acronym: |
|
|
研究课题的正式科学名称: |
罗普司亭和重组人血小板生成素治疗及预防乳腺癌治疗所致血小板减少症的效果研究:一项多中心、随机对照临床试验 |
|
Scientific title: |
Study on the efficacy of romiplostim and rhTPO in the treatment and prevention of thrombocytopenia caused by breast cancer therapy: a multicenter, randomized controlled clinical trial |
|
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: |
王珏 |
研究负责人: |
王珏 |
|
Applicant: |
Jue Wang |
Study leader: |
Wang Jue |
|
申请注册联系人电话: Applicant telephone: |
+86 188 8888 8888 |
研究负责人电话:
Study leader's |
+86 180 6169 5508 |
|
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: |
wangjue200011@163.com |
研究负责人电子邮件: Study leader's E-mail: |
wangjue200011@163.com |
|
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: |
江苏省南京市广州路300号 |
研究负责人通讯地址: |
江苏省南京市广州路300号 |
|
Applicant address: |
No. 300 Guangzhou Road, Gulou District, Nanjing, Jiangsu Province, China |
Study leader's address: |
No. 300, Guangzhou Road, Nanjing City, Jiangsu Province |
|
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: |
南京医科大学第一附属医院(江苏省人民医院) |
||
|
Applicant's institution: |
The First Affiliated Hospital of Nanjing Medical University(Jiangsu Province Hospital) |
||
|
研究负责人所在单位: |
江苏省人民医院(南京医科大学第一附属医院) |
||
|
Affiliation of the Leader: |
Jiangsu Province Hospital (The First Affiliated Hospital with Nanjing Medical University) |
||
|
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: |
2026-SR-059 |
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: |
南京医科大学第一附属医院(江苏省人民医院)伦理委员会 |
||
|
Name of the ethic committee: |
Ethics Committee of the First Affiliated Hospital with Nanjing Medical university |
||
|
伦理委员会批准日期: Date of approved by ethic committee: |
2026-03-25 00:00:00 | ||
|
伦理委员会联系人: |
王嘉楠 |
||
|
Contact Name of the ethic committee: |
Wang JiaNan |
||
|
伦理委员会联系地址: |
江苏省南京市广州路300号 |
||
|
Contact Address of the ethic committee: |
No. 300, Guangzhou Road, Nanjing City, Jiangsu Province |
||
|
伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 25 6830 6360 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
1096493017@qq.com |
|
研究实施负责(组长)单位: |
江苏省人民医院(南京医科大学第一附属医院) |
||||||||||||||||||||||
|
Primary sponsor: |
Jiangsu Province Hospital (The First Affiliated Hospital with Nanjing Medical University) |
||||||||||||||||||||||
|
研究实施负责(组长)单位地址: |
江苏省南京市广州路300号 |
||||||||||||||||||||||
|
Primary sponsor's address: |
No. 300, Guangzhou Road, Nanjing City, Jiangsu Province |
||||||||||||||||||||||
|
试验主办单位(项目批准或申办者): Secondary sponsor: |
|
||||||||||||||||||||||
|
经费或物资来源: |
自选课题(自筹) |
||||||||||||||||||||||
|
Source(s) of funding: |
Self-raised |
||||||||||||||||||||||
|
研究疾病: |
肿瘤治疗所致血小板减少症 |
||||||||||||||||||||||
|
Target disease: |
Cancer therapy induced thrombocytopenia,CTIT |
||||||||||||||||||||||
|
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: |
其它 | ||||||||||||||||||||||
|
Study phase: |
N/A |
||||||||||||||||||||||
|
研究设计: |
随机平行对照 |
||||||||||||||||||||||
|
Study design: |
Parallel |
||||||||||||||||||||||
|
研究目的: |
本多中心、随机对照、优效性临床研究旨在评估罗普司亭和重组人血小板生成素治疗及预防乳腺癌治疗所致血小板减少症的效果和安全性。 |
||||||||||||||||||||||
|
Objectives of Study: |
This multicenter, randomized controlled, superior clinical study aims to evaluate the efficacy and safety of loplastine and recombinant human thrombopoietin in the treatment and prevention of thrombocytopenia caused by the treatment of breast cancer. |
||||||||||||||||||||||
|
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.女性,18岁≤年龄≤75岁; |
||||||||||||||||||||||
|
Inclusion criteria |
1. Female, 18 years old <= age <= 75 years old; 2. Patients with pathologically diagnosed breast cancer; 3. Accepting or planning to receive adjuvant chemotherapy regimens containing platinum based drugs or ADC drugs; 4. The patient's minimum platelet count during continuous platinum based adjuvant chemotherapy or ADC drug treatment for >= 4 cycles is less than 50 × 10^9/L; 5. Physical condition (KPS) score >= 70 points; 6. Expected survival period of more than 3 months; 7. The liver function test showed that all indicators of ALT, AST, and TBIL were within 2.5 times the upper limit of normal values; 8. The BUN and Cr levels in renal function tests are within 1.5 times the upper limit of normal values; 9. Cardiac function: Two dimensional echocardiography with LVEF >= 55%; 10. Women of childbearing age who have a negative serum or urine pregnancy test before the start of treatment and agree to take contraceptive measures during the treatment period; 11. Patient (or legal representative) signs informed consent form. |
||||||||||||||||||||||
|
排除标准: |
1.接受过全身或局部肿瘤治疗,包括化疗、放疗和内分泌治疗; |
||||||||||||||||||||||
|
Exclusion criteria: |
1. Received systemic or local tumor treatment, including chemotherapy, radiotherapy, and endocrine therapy; 2. History of malignant tumors within five years (excluding cured non melanoma skin cancer, cervical cancer, or malignant tumors that have been cured for >= 3 years and have a low risk of recurrence); 3. Have participated in other clinical trials or used other investigational drugs within 30 days prior to enrollment; 4. Suffering from hematological malignancies or other hematological diseases, such as acute lymphoblastic leukemia, acute myeloid leukemia, any myeloid malignancy, myelodysplastic syndrome (MDS), aplastic anemia, immune thrombocytopenia, disseminated intravascular coagulation, splenic hyperfunction, myeloproliferative disorders, multiple myeloma, etc.; 5. Accompanied with uncontrolled heart and lung disease, severe infection or active infection, severe liver and kidney insufficiency, liver disease requiring treatment, active gastrointestinal ulcer, coagulation disorder, severe uncontrolled diabetes, connective tissue disease or bone marrow function depression, and unable to tolerate chemotherapy related treatment; 6. Used non anti-tumor drugs (including chemotherapy, targeted therapy, immunotherapy, etc.) that can cause thrombocytopenia, such as heparin, sulfonamide drugs, or used anticoagulant ethylenediaminetetraacetic acid (EDTA) that can cause pseudothrombocytopenia; 7. Patients with a strong tendency towards thrombosis or a history of significant thromboembolism, such as those with triple positive antiphospholipid antibody syndrome or a history of multiple recurrent arteriovenous thromboembolism; 8. New or uncontrolled venous thromboembolism or thrombotic events within the past 3 months (excluding patients who have received anticoagulant therapy for at least 14 days, have stable conditions, and can continue anticoagulation in the study); 9. History of arterial thrombosis in the past 6 months, such as cerebral infarction, heart attack, transient ischemic attack, etc.; 10. Active hepatitis B/C or HIV; 11. Known to be allergic to the medication used; 12. Previous use of TPO receptor agonists (to ensure efficacy for first-time use); 13. Refusing contraception during and within eight weeks after treatment for women of childbearing age; 14. Pregnant and lactating women; 15. Having mental illness, cognitive impairment, inability to understand testing plans and side effects, inability to complete testing plans and follow-up; 16. Lack of personal freedom and independent civil capacity (systematic evaluation is required before enrollment in the trial); 17. Researchers have determined that patients cannot obtain long-term follow-up data (due to unavailability or severe comorbidities). |
||||||||||||||||||||||
|
研究实施时间: Study execute time: |
从 From 2026-03-25 00:00:00至 To 2028-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-06-01 00:00:00 至 To 2028-02-29 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: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
|
||||||
|
性别: |
女性 |
Gender: |
Female |
||||||
|
随机方法(请说明由何人用什么方法产生随机序列): |
本临床试验采用分层区组随机的随机化方法,分层因素是血小板减少程度,区组长度是4、6、8的随机组合,区组随机分组方法采用排序法。具体实施方法如下:先定义分层变量为血小板减少程度——3级或4级,招募符合入组条件的患者,然后在每个层内应用排序法进行区组随机化。在每一区组中将入组患者编号,利用随机数字表从任意数字开始向任一方向抄取随机数字,并按随机数字排序,由SPSS生成。 |
||||||||
|
Randomization Procedure (please state who generates the random number sequence and by what method): |
This clinical trial adopts a stratified block randomization method, where the stratification factor is the degree of thrombocytopenia, and the block length is a random combination of 4, 6, and 8. The block randomization method uses sorting. The specific implementation method is as follows: first, define the stratification variable as the degree of thrombocytopenia - level 3 or 4, recruit patients who meet the inclusion criteria, and then apply the sorting method for block randomization within each level. Number the enrolled patients in each group, use a random number table to pick random numbers from any number in any direction, sort them by random number, and generate them using SPSS. |
||||||||
|
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 |
|
盲法: |
开放标签 |
|
Blinding: |
Open-label study |
|
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): |
无 |
|
The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
None |
|
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: |
本研究使用EDC数据库及Excel表格进行数据汇总。通过 SPSS 27.0版软件进行统计分析。临床研究将根据风险大小制定相应的数据安全监察计划,并提前定义PPS和FAS数据集以规范数据分析。所有不良事件均详细记录,恰当处理并追踪直到妥善解决或病情稳定,按照规定及时向伦理委员会、主管部门、申办者和药品监督管理部门报告严重不良事件与非预期事件等;主要研究者定期对所有不良事件进行累积性回顾,必要时召开研究者会议评估研究的风险与受益;大于最小风险的研究将安排独立的数据监查员对研究数据进行监查,高风险研究将建立独立的数据安全监察委员会对累积的安全性数据以及有效性数据进行监查,以做出研究是否继续进行的建议。 |
|
Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
This study used EDC database and Excel spreadsheets for data aggregation. Statistical analysis was conducted using SPSS version 27.0 software. Clinical research will develop corresponding data security monitoring plans based on the level of risk, and define PPS and FAS datasets in advance to standardize data analysis. All adverse events are recorded in detail, handled appropriately, and tracked until they are properly resolved or the condition stabilizes. Serious adverse events and unexpected events are promptly reported to the ethics committee, regulatory authorities, sponsors, and drug regulatory authorities in accordance with regulations; The main researchers regularly conduct cumulative reviews of all adverse events and, if necessary, convene researcher meetings to assess the risks and benefits of the study; For studies with risks greater than the minimum, independent data monitors will be assigned to monitor the research data. For high-risk studies, an independent data security monitoring committee will be established to monitor the accumulated security and validity data, and make recommendations on whether to continue the research. |
|
数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |