基于NGS技术检测肺癌淋巴结转移的分子特征,并与病理诊断对比

注册号:

Registration number:

ChiCTR2600124990 

最近更新日期:

Date of Last Refreshed on:

2026-05-20 10:02:27 

注册时间:

Date of Registration:

2026-05-20 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于NGS技术检测肺癌淋巴结转移的分子特征,并与病理诊断对比

Public title:

Molecular characteristics of lung cancer lymph node metastasis detected by NGS technology and comparison with pathological diagnosis

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于NGS技术检测肺癌淋巴结转移的分子特征,并与病理诊断对比

Scientific title:

Molecular characteristics of lung cancer lymph node metastasis detected by NGS technology and comparison with pathological diagnosis

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:

陈小波 

研究负责人:

陈小波 

Applicant:

Chen Xiaobo 

Study leader:

Chen Xiaobo 

申请注册联系人电话:

Applicant telephone:

+86 871 6532 4888

研究负责人电话:

Study leader's
telephone:

+86 871 6532 4888

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:

chenxiaobo0416@163.com

研究负责人电子邮件:

Study leader's E-mail:

chenxiaobo0416@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:

云南省昆明市五华区西昌路295号

研究负责人通讯地址:

云南省昆明市西昌路295号

Applicant address:

No. 295 Xichang Road, Wuhua District, Kunming City, Yunnan Province

Study leader's address:

No. 295 Xichang Road, Kunming City, Yunnan 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:

昆明医科大学第一附属医院

Applicant's institution:

The First Affiliated Hospital of Kunming Medical University

研究负责人所在单位:

昆明医科大学第一附属医院

Affiliation of the Leader:

First Affiliated Hospital of Kunming Medical University

是否获伦理委员会批准:

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

(2026)伦审L第114号

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:

昆明医科大学第一附属医院伦理委员会

Name of the ethic committee:

Medical Ethics committee of First Affiliated Hospital of Kunming Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2026-04-03 00:00:00

伦理委员会联系人:

王婷

Contact Name of the ethic committee:

Wang Ting

伦理委员会联系地址:

云南省昆明市西昌路295号

Contact Address of the ethic committee:

No. 295 Xichang Road, Kunming City, Yunnan Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 871 65328584

伦理委员会联系人邮箱:

Contact email of the ethic committee:

KYFYYEC@163.com

研究实施负责(组长)单位:

昆明医科大学第一附属医院

Primary sponsor:

First Affiliated Hospital of Kunming Medical University

研究实施负责(组长)单位地址:

云南省昆明市西昌路295号

Primary sponsor's address:

No. 295 Xichang Road, Kunming City, Yunnan Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

云南省

市(区县):

Country:

China

Province:

Yunnan

City:

单位(医院):

昆明医科大学第一附属医院

具体地址:

云南省昆明市西昌路295号

Institution
hospital:

First Affiliated Hospital of Kunming Medical University

Address:

No. 295 Xichang Road, Kunming City, Yunnan Province

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Self selected topic (self funded)

研究疾病:

非小细胞肺癌  

Target disease:

Non small cell lung cancer

研究疾病代码:

Target disease code:

研究类型:

诊断试验

Study type:

Diagnostic test

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

诊断试验诊断准确性 

Study design:

Diagnostic test for accuracy 

研究目的:

1.探讨通过NGS技术检测纵隔淋巴结样本中的分子特征是否能准确反映肺癌转移状态。 2.评价NGS技术与传统病理学诊断的敏感性和特异性,并分析两者的一致性。 3.研究肺癌转移的分子特征,为分子诊断和个体化治疗提供依据。  

Objectives of Study:

1. Exploring whether molecular features in mediastinal lymph node samples detected by NGS technology can accurately reflect the metastatic status of lung cancer. 2. Evaluate the sensitivity and specificity of NGS technology and traditional pathological diagnosis, and analyze their consistency. 3. Study the molecular characteristics of lung cancer metastasis to provide a basis for molecular diagnosis and personalized treatment.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

1.在手术前已行抗肿瘤治疗(放疗、化疗、靶向治疗、免疫治疗)的患者; 2.既往有其他恶性肿瘤病史的患者; 3.入组时合并第二原发癌的患者; 4.有远处转移灶; 5.病例资料缺失无法明确分期; 6.其他无法接受手术治疗的患者。

Exclusion criteria:

1. Patients who have undergone anti-tumor therapy (radiotherapy, chemotherapy, targeted therapy, immunotherapy) before surgery; 2. Patients with a history of other malignant tumors in the past; 3. Patients with combined second primary cancer at the time of enrollment; 4. There is a distant metastatic lesion; 5. The missing case data makes it difficult to determine the staging; 6. Other patients who cannot receive surgical treatment.

研究实施时间:

Study execute time:

From 2026-05-31 00:00:00 To 2028-07-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-05-31 00:00:00 To 2027-12-31 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):

病理学诊断

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

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):

二代测序;基因检测

Index test:

Next-generation sequencing;genetic testing

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

例数:

Sample size:

40

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

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):

例数:

Sample size:

0

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

nothing

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

云南省 

市(区县):

 

Country:

China

Province:

Yunnan

City:

单位(医院):

昆明医科大学第一附属医院 

单位级别:

三级甲等 

Institution
hospital:

First Affiliated Hospital of Kunming Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

敏感度

指标类型:

主要指标

Outcome:

Sensitivity

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

阴性预测值

指标类型:

主要指标

Outcome:

Negative predictive value

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

阳性预测值

指标类型:

主要指标

Outcome:

Positive predictive value

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

特异度

指标类型:

主要指标

Outcome:

Specificity

Type:

Primary 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:

肺肿瘤组织

组织:

Sample Name:

Lung tumor tissue

Tissue:

人体标本去向

使用后保存  

说明

Fate of sample:

Preservation after use  

Note:

标本中文名:

淋巴结组织

组织:

Sample Name:

Lymph node tissue

Tissue:

人体标本去向

使用后保存  

说明

Fate of sample:

Preservation after use  

Note:

征募研究对象情况:

Recruiting status:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 70 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):

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

None

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:

Blinding:

None

是否共享原始数据:

IPD sharing

是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):

研究产生的原始数据,在结题后6个月上传至临床试验公共管理平台ResMan(www.medresman.org),研究团队将在严格去标识化和伦理审查的前提下,对符合条件的研究者开放数据共享。数据共享采用受限访问模式,申请者需要提交研究方案并经伦理委员会批准后,承诺遵守数据安全和保密协议的前提下,获取去标识化处理的数据。

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

The raw data generated from the research shall be uploaded to the Clinical Trial Public Management Platform ResMan (www.medresman.org) within six months after the project concludes. The research team will provide data sharing to eligible investigators under strict de-identification and ethical review. Data sharing adopts a restricted access model, where applicants must submit a research protocol and obtain approval from the ethics committee. Upon commitment to comply with data security and confidentiality agreements, they will gain access to de-identified datasets.

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:

病例记录表和电子采集管理系统

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

Patient Record Forms and Electronic Data Collection System

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-05-20 10:02:05