ChiCTR2000034788 版本V1.0 版本创建时间2020/07/19 20:29:56 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2000034788 

最近更新日期:

Date of Last Refreshed on:

2020-07-19 20:29:44 

注册时间:

Date of Registration:

1990-01-01 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

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

Public title:

Non-small cell lung cancer driver gene detection specimen type expansion study-sputum supernatant cfDNA driver gene mutation detection

注册题目简写:

非小细胞肺癌痰液cfDNA驱动基因检测研究

English Acronym:

NSCLC sputum supernatant cfDNA driver gene mutation detection

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

Scientific title:

NSCLC sputum supernatant cfDNA driver gene mutation detection

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:

王征 

研究负责人:

王征 

Applicant:

Zheng Wang 

Study leader:

Zheng Wang 

申请注册联系人电话:

Applicant telephone:

18611515915

研究负责人电话:

Study leader's telephone:

18611515915

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:

wangzhengmay@163.com

研究负责人电子邮件:

Study leader's E-mail:

wangzhengmay@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:

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

Applicant address:

1 Dahua Rd, Dongcheng District, Beijing, China

Study leader's address:

1 Dahua Rd, Dongcheng District, Beijing, China

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:

北京医院

Applicant's institution:

Beijing Hospital

研究负责人所在单位:

Affiliation of the Leader:

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

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

批准本研究的伦理委员会名称:

北京医院伦理委员会

Name of the ethic committee:

Beijing Hospital Ethic Committee

伦理委员会批准日期:

Date of approved by ethic committee:

2020-04-14 00:00:00

伦理委员会联系人:

于玲玲

Contact Name of the ethic committee:

Yu Lingling

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

Contact Address of the ethic committee:

Beijing Hospital Ethic Committee, No1, Dahua Rd, Dongcheng District, Beijing, China

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:

研究实施负责(组长)单位:

北京医院

Primary sponsor:

Beijing Hospital

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

Primary sponsor's address:

1 Dahua Rd, Dongcheng District, Beijing, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

北京

市(区县):

北京

Country:

China

Province:

Beijing

City:

Beijing

单位(医院):

北京医院

具体地址:

北京市东城区东单大华路1号

Institution
hospital:

Beijing Hospital

Address:

1 Dahua Road, Dongcheng District

经费或物资来源:

北京医院临床研究121工程

Source(s) of funding:

Beijing Hospital Clinical Research 121 Project

Target disease:

Non-small cell lung cancer

Target disease code:

研究类型:

诊断试验

Study type:

Diagnostic test

研究所处阶段:

诊断试验新技术临床试验 

Study phase:

Diagnostic New Technique Clincal Study

研究设计:

病例对照研究 

Study design:

Case-Control study 

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。  

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.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

满足1)及2)-6)中任何一条即符合入组。
1)可获得活检或非痰液其它细胞学标本,并同时使用此标本进行了基因改变检测[检测试剂必须使用权威机构获批试剂,ARMS方法、NGS方法均可,对于ALK基因等融合基因检测方法还包括:Ventana ALK(D5F3)免疫组化检测、FISH或RT-PCR方法];2)IIIB-IV期初治的NSCLC患者;3)NSCLC患者手术后未经靶向药物治疗确诊复发或转移的患者;4)一代至三代EGFR 小分子抑制剂、一代至三代ALK抑制剂靶向药物治疗进展NSCLC患者;5)其他靶点靶向药物治疗耐药患者;6)正常对照组,无肿瘤人群,经随访未发现肿瘤人群。

Inclusion criteria

Satisfying any one of 1) and 2)-6) is eligible for inclusion.
1) Biopsy or other non-sputum cytology specimens can be obtained, and genetic alteration detection is performed using this specimen at the same time [The detection reagent must use the approved reagent by NMPA, both ARMS method and NGS method are available. For ALK gene and other fusion detection also include: Ventana ALK (D5F3) immunohistochemical detection, FISH or RT-PCR method]; 2) Initial diagnosed IIIB-IV NSCLC patients; 3) NSCLC patients diagnosed with relapse or metastasis without targeted therapy after surgery; 4) EGFR TKIs or ALK TKIs treatment progress NSCLC patients; 5) Other targeted drugs resistant patients; 6) Normal control group, non-tumor population, After follow-up, free of tumor population.

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)。

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) .

研究实施时间:

Study execute time:

From 2020-01-01 00:00:00 To 2024-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-07-16 00:00:00 To 2024-07-15 00:00:00  

诊断试验:

Diagnostic Tests:

金标准或参考标准(即可准确诊断某疾病的单项方法或多项联合方法,在本研究中用于诊断是否有该病的临床参考标准):

肿瘤标本病理诊断

Gold Standard or Reference Standard (The clinical reference standards required to establish the presence or absence of the target condition in the tested population in present study):

Pathological diagnosis tumor samples

指标试验(即本研究的待评估诊断试验,无论为方法、生物标志物或设备,均请列出名称):

痰液标本上清cfDNA非小细胞肺癌相关10种驱动基因

Index test:

non-small cell lung cancer related 10 driver genes mutations using sputum supernatant cfDNA samples

目标人群(可以是某种疾病患者或正常人群,详细描述其疾病特征,注意应纳入符合分布特点的全序列病例,具有良好的代表性)

非小细胞肺癌患者及非小细胞肺癌靶向治疗耐药患者

例数:

Sample size:

320

Target condition (The target condition is a particular disease or disease stage that the index test will be intended to identify. Please specify the characteristics in detail; the population should has a complete spectrum and good representative):

non-small cell lung cancer patients and non-small cell lung cancer with target therapy resistance

容易混淆的疾病人群(即与目标疾病不易区分的一种或多种不同疾病,应避免采用正常人群对照的病例-对照设计):

肺非肿瘤患者(除外肺癌及其他肿瘤)

例数:

Sample size:

50

Population with condition difficult to distinguish from the target condition, the normal population in a case-control study design should be avoid:

Non lung tumor (excluding lung cancer or other tumor)

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

北京 

市(区县):

北京 

Country:

China 

Province:

Beijing 

City:

Beijing 

单位(医院):

北京医院 

单位级别:

三级甲等医院 

Institution
hospital:

Beijing Hospital

Level of the institution:

Tertiary A Hospital

测量指标:

Outcomes:

指标中文名:

驱动基因检测结果

指标类型:

主要指标

Outcome:

Driver gene mutation results

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

自然排痰组内2种方法收集痰液标本与雾化诱导排痰组收集痰液标本患者,驱动基因检测阳性率,阴性率;与肿瘤标本组检测结果比较,组间痰液标本检测结果所得出来的检测灵敏度、特异性、阳性预测值、阴性预测值及一致率;

指标类型:

次要指标

Outcome:

The positive rate and negative rate of driver gene between natural sputum group and induced sputum group. The sensitivity, specificity, PPV, NPV and concordance of sputum sample compared with tumor sample.

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

患者靶向治疗疗效随访主要终点事件PFS及OS

指标类型:

次要指标

Outcome:

PFS and OS of patients after targeted therapy

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

痰液

组织:

Sample Name:

sputum

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

征募研究对象情况:

Recruiting status:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 90 years

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):

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)

Randomization Procedure (please state who generates the random number sequence and by what method):

Using block randomization procedure by WangZheng

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
the Study Completed(upload file):

是否共享原始数据:

IPD sharing

Yes

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

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

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

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

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2020-07-19 20:29:44