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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: |
ChiCTR2000034788 |
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最近更新日期: Date of Last Refreshed on: |
2020-07-19 20:29:44 |
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注册时间: Date of Registration: |
1990-01-01 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: |
审核中(四)王征医师:请将两页整合成一个文档上传,目前只有第二页。 非小细胞肺癌驱动基因检测标本类型扩展研究-液态活检技术检测痰液标本上清cfDNA驱动基因突变 |
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Public title: |
Non-small cell lung cancer driver gene detection specimen type expansion study-sputum supernatant cfDNA driver gene mutation detection |
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注册题目简写: |
非小细胞肺癌痰液cfDNA驱动基因检测研究 |
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English Acronym: |
NSCLC sputum supernatant cfDNA driver gene mutation detection |
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研究课题的正式科学名称: |
非小细胞肺癌痰液标本上清cfDNA驱动基因突变检测研究 |
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Scientific title: |
NSCLC sputum supernatant cfDNA driver gene mutation detection |
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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: |
王征 |
研究负责人: |
王征 |
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Applicant: |
Zheng Wang |
Study leader: |
Zheng Wang |
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申请注册联系人电话: Applicant telephone: |
18611515915 |
研究负责人电话: Study leader's telephone: |
18611515915 |
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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: |
wangzhengmay@163.com |
研究负责人电子邮件: Study leader's E-mail: |
wangzhengmay@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: |
北京市东城区东单大华路1号 |
研究负责人通讯地址: |
北京市东城区东单大华路1号 |
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Applicant address: |
1 Dahua Rd, Dongcheng District, Beijing, China |
Study leader's address: |
1 Dahua Rd, Dongcheng District, Beijing, 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: |
北京医院 |
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Applicant's institution: |
Beijing Hospital |
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研究负责人所在单位: |
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Affiliation of the Leader: |
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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: |
2020BJYYEC-055-02 |
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: |
北京医院伦理委员会 |
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Name of the ethic committee: |
Beijing Hospital Ethic Committee |
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伦理委员会批准日期: Date of approved by ethic committee: |
2020-04-14 00:00:00 |
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伦理委员会联系人: |
于玲玲 |
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Contact Name of the ethic committee: |
Yu Lingling |
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伦理委员会联系地址: |
北京市东城区东单大华路一号北京医院伦理委员会 |
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Contact Address of the ethic committee: |
Beijing Hospital Ethic Committee, No1, Dahua Rd, Dongcheng District, Beijing, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
01085138105 |
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: |
北京医院 |
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Primary sponsor: |
Beijing Hospital |
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研究实施负责(组长)单位地址: |
北京市东城区东单大华路1号 |
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Primary sponsor's address: |
1 Dahua Rd, Dongcheng District, Beijing, 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: |
北京医院临床研究121工程 |
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Source(s) of funding: |
Beijing Hospital Clinical Research 121 Project |
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Target disease: |
Non-small cell lung cancer |
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Target disease code: |
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研究类型: |
诊断试验 |
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Study type: |
Diagnostic test |
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研究所处阶段: |
诊断试验新技术临床试验 | ||||||||||||||||||||||
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Study phase: |
Diagnostic New Technique Clincal Study |
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研究设计: |
病例对照研究 |
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Study design: |
Case-Control study |
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研究目的: |
靶向治疗在非小细胞肺癌(non-small cell lung cancer,NSCLC)临床肿瘤治疗中占据重要地位。国内及国外肺癌诊疗指南均推荐患者常规进行一组驱动基因改变检测,包括EGFR、ALK、ROS1、BRAF、RET、Her-2、C-MET等基因,同时基因改变检测贯穿NSCLC靶向治疗的全过程。 然而获得足够的检测标本一直是NSCLC患者驱动基因检测中需要面对的难题。原因是2/3肺癌患者发现时已为晚期,失去手术切除机会,而活检标本的获取不仅存在标本量不足问题,同时有创操作过程也存在一定风险。近年来,液态活检技术发展使体液标本在基因检测方面成为肿瘤标本的补充 ,应用血液标本检测基因改变已有较多研究,但此类标本存在假阴性率高等局限性。 痰液标本是诊断肺癌的传统病理细胞学标本,进行基因改变检测比肿瘤组织标本、血液标本具有优势:1)获取方便、无创、安全;2)肿瘤原位产生的分泌物,可能比血液标本的检测灵敏度更高;3)晚期NSCLC患者常出现贫血现象,痰液标本收集无需考虑贫血问题;4)可重复多次获取标本。 所以研究、完善应用痰液标本进行NSCLC基因改变检测方法及标准化流程,可以更加丰富临床基因改变检测的标本类型,提高液态活检技术检测NSCLC基因改变检测灵敏度及准确性,有确定的临床价值及意义。 |
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Objectives of Study: |
Targeted therapy plays an important role in the clinical treatment of non-small cell lung cancer (NSCLC). Domestic and national lung cancer diagnosis and treatment guidelines recommend that patients routinely perform a serial of driver gene mutation detection, including EGFR, ALK, ROS1, BRAF, RET, Her-2, C-MET and other genes, and gene mutation detection throughout NSCLC therapy process. However, obtaining sufficient specimens for molecular test has always been a difficult problem in NSCLC patients. Because, 2/3 of lung cancer patients are initial diagnosed as advanced stages and lose the chance of surgical resection. The acquisition of biopsy specimens not only has the problem of insufficient specimen volume, but also has certain risks in the invasive procedure. In recent years, the development of liquid biopsy detection technology has made body fluid specimens complementary to tumor specimens in genetic testing. The most thoroughly studied blood samples have limitations such as high false negative rates. Sputum specimens are traditional pathological cytology specimens for the diagnosis of lung cancer, which has advantages over tumor tissue specimens and blood specimens in molecular analysis: 1) easy access, non-invasive, and safe; 2) secretions produced by tumors in situ may be better than blood specimens; 3) Patients with advanced NSCLC often have anemia, and the collection of sputum specimens does not need to consider the problem; 4) The specimen can be obtained repeatedly. Therefore, perfect the application of sputum samples for NSCLC gene detection methods and standardized processes can enrich the types of clinical gene detection specimens, improve the sensitivity and accuracy of liquid biopsy technology for detecting NSCLC gene change detection, and have definite clinical value and significance. |
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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: |
满足1)及2)-6)中任何一条即符合入组。 |
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Inclusion criteria |
Satisfying any one of 1) and 2)-6) is eligible for inclusion. |
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排除标准: |
1) 未能获取肿瘤组织及细胞学标本明确病理诊断患者;2)未见获得非小细胞肺癌驱动基因检测结果患者;3)诊断非小细胞肺癌但伴呼吸系统感染患者;4)获得痰液标本经细胞学病理诊断为不合格痰液标本,不合格痰液标本定义为显微镜下痰涂片中未见上皮细胞或吞噬细胞(根据前期研究结果该类标本进行驱动基因改变检测灵敏度为0)。 |
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Exclusion criteria: |
1) Failure to obtain tumor tissues or cytology specimens for pathological diagnosis; 2) without driver gene test results from tumor tissues or cytology specimens ; 3) non-small cell lung cancer patients diagnosed with respiratory infection; 4) Unsatisfactory sputum specimen diagnosed by cytology and pathology. The unsatisfactory sputum specimen was defined as no epithelial cells or phagocytic cells in the sputum smear under the microscope (according to the previous research results, the detection sensitivity of this kind of specimen for driver gene mutation is 0) . |
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研究实施时间: Study execute time: |
从 From 2020-01-01 00:00:00至 To 2024-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2020-07-16 00:00:00 至 To 2024-07-15 00:00:00 |
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诊断试验: Diagnostic Tests: |
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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): |
由 王征 应用区组随机进行分组。本研究分为2组:1)自然排出痰液患者组(无需诱导自然排出痰液患者),该组每一位患者同时收集2份标本,包括自然排痰收集标本及雾化诱导收集痰液;2)雾化吸入诱导排除痰液患者组(患者无痰,需雾化吸入诱导方可排出痰液患者) |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Using block randomization procedure by WangZheng |
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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 |
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): |
2024年7月15日之后,邮件申请的共享方式 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Sharing IPD by email application in 2024-07-15 |
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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: |
数据采集用: 通过纸质病例记录表(Case Record Form, CRF)记录数据,并通过Excel软件收集数据,SAS软件生成质疑进行数据管理 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data collection and management using case record form (CRF) and Excel software,SAS software |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |