基于影像组学的早期肺癌术后复发风险量化研究及其潜在生物意义的探索

注册号:

Registration number:

ChiCTR2500111909 

最近更新日期:

Date of Last Refreshed on:

2025-11-07 10:52:37 

注册时间:

Date of Registration:

2025-11-07 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于影像组学的早期肺癌术后复发风险量化研究及其潜在生物意义的探索

Public title:

Radiomics-based Quantitative Study on Postoperative Recurrence Risk in Early-Stage Lung Cancer and Exploration of Its Underlying Biological Significance

注册题目简写:

肺癌放射基因组学预后研究

English Acronym:

Radiogenomic Prognostic Study in Lung Cancer

研究课题的正式科学名称:

基于影像组学的早期肺癌术后复发风险量化研究及其潜在生物意义的探索

Scientific title:

Radiomics-based Quantitative Study on Postoperative Recurrence Risk in Early-Stage Lung Cancer and Exploration of Its Underlying Biological Significance

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:

苏晓阳 

研究负责人:

苏晓阳 

Applicant:

Xiaoyang Su 

Study leader:

Xiaoyang Su 

申请注册联系人电话:

Applicant telephone:

+86 150 1664 0426

研究负责人电话:

Study leader's
telephone:

+86 20 2922141

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:

xiaoyang_su@126.com

研究负责人电子邮件:

Study leader's E-mail:

xiaoyang_su@126.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:

茂名市为民路101号

研究负责人通讯地址:

广东省茂名市为民路101号

Applicant address:

No. 101, Weimin Road, Maoming City

Study leader's address:

101 Weimin Road, Maoming City, Guangdong 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:

茂名市人民医院

Applicant's institution:

Maoming People's Hospital

研究负责人所在单位:

茂名市人民医院

Affiliation of the Leader:

Maoming People's Hospital

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:

PJ2025MI-K016-01

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:

茂名市人民医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Maoming People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-02-24 00:00:00

伦理委员会联系人:

陈西燕

Contact Name of the ethic committee:

Chen XiYan

伦理委员会联系地址:

广东省茂名市为民路101号

Contact Address of the ethic committee:

101 Weimin Road, Maoming City, Guangdong Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 668 292 2871

伦理委员会联系人邮箱:

Contact email of the ethic committee:

13432351502@163.com

研究实施负责(组长)单位:

茂名市人民医院

Primary sponsor:

Maoming People's Hospital

研究实施负责(组长)单位地址:

广东省茂名市为民路101号

Primary sponsor's address:

101 Weimin Road, Maoming City, Guangdong 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):

广东省

市(区县):

Country:

China

Province:

Guangdong

City:

单位(医院):

茂名市人民医院

具体地址:

广东省茂名市为民路101号

Institution
hospital:

Maoming People's Hospital

Address:

101 Weimin Road, Maoming City, Guangdong Province

经费或物资来源:

2024年度茂名市科技创新发展计划项目

Source(s) of funding:

2024 Maoming City Science and Technology Innovation Development Program Project

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:

观察性研究

Study type:

Observational study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

横断面 

Study design:

Cross-sectional 

研究目的:

非小细胞肺癌(NSCLC)是最常见的肺癌类型,尽管早期(I、II期)接受手术治疗,仍有部分患者出现术后复发。由于肿瘤的异质性,部分患者未能从辅助治疗中获益。因此,识别术后高危患者、进行风险分层具有重要意义。基因组学具有预测术后复发能力,但需要有创取样,且无法全面评估肿瘤的异质性。影像组学能无创、全面且定量描述肿瘤影像学异质性,并在预后预测中发挥重要作用,但在早期肺癌术后复发中的应用缺乏生物学解释。  

Objectives of Study:

Non-small cell lung cancer (NSCLC) is the most common type of lung cancer, and some patients still experience postoperative recurrence despite surgery at an early stage (stage I and II). Due to the heterogeneity of tumors, some patients do not benefit from adjuvant therapy. Therefore, it is of great significance to identify high-risk patients and stratify them at risk. Genomics has the ability to predict postoperative recurrence, but invasive sampling is required and tumor heterogeneity cannot be fully assessed. Radiomics can characterize tumor imaging heterogeneity noninvasively, comprehensively and quantitatively, and play an important role in prognostic prediction, but its application in postoperative recurrence of early lung cancer lacks biological explanation.

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.既往有肿瘤放化疗及免疫治疗史;
2.既往有胸部肿瘤手术史;
3.临床资料不完整,缺乏病例及影像信息;

Exclusion criteria:

1.Previous history of chemoradiotherapy and immunotherapy;
2.Previous thoracic tumor surgery;
3.The clinical data are incomplete, and there is a lack of case and imaging information;

研究实施时间:

Study execute time:

From 2025-12-01 00:00:00 To 2027-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-12-01 00:00:00 To 2027-12-31 00:00:00

干预措施:

Interventions:

组别:

低危人群组

样本量:

30

Group:

Low-risk groups

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

高危人群组

样本量:

70

Group:

High-risk groups

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

广东省 

市(区县):

 

Country:

China

Province:

Guangdong

City:

单位(医院):

茂名市人民医院 

单位级别:

三级甲等 

Institution
hospital:

Maoming People's Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

总生存期

指标类型:

主要指标

Outcome:

Overall survival, OS

Type:

Primary indicator

测量时间点:

术后2年内

测量方法:

电话随访,电子病历记录

Measure time point of outcome:

Within 2 years after surgery

Measure method:

Telephone follow-up, electronic medical record recording

指标中文名:

无病生存期

指标类型:

次要指标

Outcome:

Disease-free Survival, DFS

Type:

Secondary indicator

测量时间点:

术后2年内

测量方法:

电话随访,电子病历记录

Measure time point of outcome:

Within 2 years after surgery

Measure method:

Telephone follow-up, electronic medical record recording

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

正常组织(非肿瘤)

组织:

Sample Name:

Normal tissue (non-tumor)

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:

肿瘤组织

组织:

Sample Name:

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:

癌旁组织

组织:

Sample Name:

Peri-tumoral 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 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):

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

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):

Not shared

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

Not shared

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:

单中心本地构建病例记录表(Case Record Form,CRF)与电子采集和管理系统(Electronic Data Capture,EDC)

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

Single-center local construction of Case Record Form (CRF) and Electronic Data Capture (EDC)

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-11-07 10:52:37