新辅助术后非小细胞肺癌患者预后与肿瘤病理特征的相关研究

注册号:

Registration number:

ChiCTR2600129364 

最近更新日期:

Date of Last Refreshed on:

2026-08-04 09:41:40 

注册时间:

Date of Registration:

2026-08-04 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

新辅助术后非小细胞肺癌患者预后与肿瘤病理特征的相关研究

Public title:

A study of prognosis and pathological features of NSCLC patients after neo-adjuvant therapy

注册题目简写:

English Acronym:

研究课题的正式科学名称:

新辅助术后非小细胞肺癌患者预后与肿瘤病理特征的相关研究

Scientific title:

A study of prognosis and pathological features of NSCLC patients after neo-adjuvant therapy

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:

符子琛 

研究负责人:

张广健 

Applicant:

Fu Zichen 

Study leader:

Guangjian Zhang 

申请注册联系人电话:

Applicant telephone:

+86 18701799582

研究负责人电话:

Study leader's
telephone:

+86 29 8532 3215

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:

zichenfu2016@163.com

研究负责人电子邮件:

Study leader's E-mail:

zgj@xjtufh.edu.cn

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:

陕西省西安市雁塔区雁塔西路277号

研究负责人通讯地址:

陕西省西安市雁塔西路277号

Applicant address:

No. 277, Yanta West Road, Yanta District, Xi'an, Shaanxi Province

Study leader's address:

No. 277, Yanta West Road, Yanta District, Xi'an, Shaanxi 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:

西安交大一附院

Applicant's institution:

The First Affiliated Hospital of Xi'an Jiao Tong University

研究负责人所在单位:

西安交通大学第一附属医院

Affiliation of the Leader:

The First Affiliated Hospital of Xi'an Jiaotong 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伦审医研字第(4)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:

西安交通大学第一附属医院医学伦理委员会

Name of the ethic committee:

Ethics Committee of the First Affiliated Hospital of Xian Jiaotong University

伦理委员会批准日期:

Date of approved by ethic committee:

2026-01-05 00:00:00

伦理委员会联系人:

易秋月

Contact Name of the ethic committee:

Yi QiuYue

伦理委员会联系地址:

陕西省西安市雁塔西路277号

Contact Address of the ethic committee:

No. 277, Yanta West Road, Yanta District, Xi'an, Shaanxi Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 29 85323473

伦理委员会联系人邮箱:

Contact email of the ethic committee:

yqy0118@163.com

研究实施负责(组长)单位:

西安交通大学第一附属医院

Primary sponsor:

The First Affiliated Hospital of Xi'an Jiaotong University

研究实施负责(组长)单位地址:

陕西省西安市雁塔西路277号

Primary sponsor's address:

No. 277, Yanta West Road, Yanta District, Xi'an, Shaanxi 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):

陕西省

市(区县):

Country:

China

Province:

Shaanxi

City:

单位(医院):

西安交通大学第一附属医院

具体地址:

陕西省西安市雁塔西路277号

Institution
hospital:

The First Affiliated Hospital of Xi'an Jiaotong University

Address:

No. 277, Yanta West Road, Yanta District, Xi'an, Shaanxi Province

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

self-raised

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:

连续入组 

Study design:

Sequential 

研究目的:

本研究旨在回顾性收集本中心接受新辅助治疗并完成根治性手术的 NSCLC 患者的临床资料、病理特征和随访数据,通过描述性统计、生存分析和多因素回归模型,系统评估关键病理参数与无病生存(DFS)和总体生存(OS)的相关性,筛选对预后具有独立预测价值的指标。同时,本研究将构建基于病理特征的术后风险分层模型,以期为术后个体化治疗策略、复发风险管理及随访规划提供参考依据。本研究基于真实世界数据,具有较高的临床应用价值,为进一步优化新辅助治疗后患者的管理与决策提供证据支持。  

Objectives of Study:

This study aims to retrospectively collect clinical data, pathological features, and follow-up information of NSCLC patients at our center who received neoadjuvant therapy and completed radical surgery. Through descriptive statistics, survival analysis, and multivariate regression models, it systematically evaluates the correlation of key pathological parameters with disease-free survival (DFS) and overall survival (OS), identifying indicators with independent prognostic value. At the same time, this study will construct a postoperative risk stratification model based on pathological features, aiming to provide a reference for individualized postoperative treatment strategies, recurrence risk management, and follow-up planning. Based on real-world data, this study has high clinical applicability and provides evidence to further optimize the management and decision-making of patients after neoadjuvant therapy.

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:

同期伴其他恶性肿瘤。 新辅助治疗不规律或中断者。 无法获得完整病理资料或随访信息者。

Exclusion criteria:

1. Having other malignant tumors at the same time; 2. Those who received neoadjuvant therapy irregularly or interrupted it; 3. Those who cannot obtain complete pathological data or follow-up information.

研究实施时间:

Study execute time:

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

征募观察对象时间:

Recruiting time:

From 2026-08-04 00:00:00 To 2026-12-31 00:00:00

干预措施:

Interventions:

组别:

观察组

样本量:

700

Group:

observed cohort

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):

陕西省 

市(区县):

 

Country:

China

Province:

Shaanxi

City:

单位(医院):

西安交通大学第一附属医院 

单位级别:

三级甲等 

Institution
hospital:

The First Affiliated Hospital of Xi'an Jiaotong University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

总生存

指标类型:

主要指标

Outcome:

Overal Survival

Type:

Primary indicator

测量时间点:

每年

测量方法:

电话随访

Measure time point of outcome:

1/year

Measure method:

Telephone follow-up

指标中文名:

无病生存(DFS)

指标类型:

主要指标

Outcome:

disease-free survival (DFS)

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

基于病理特征的风险预测模型性能(C-index、AUC)

指标类型:

次要指标

Outcome:

Risk prediction model performance based on pathological features (C-index, AUC)

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:

组织:

Sample Name:

NA

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

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 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):

N/A

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:

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):

论文发表后半年内,国家生物信息中心https://www.cncb.ac.cn/。

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

Within six months after the paper is published, the National Center for Bioinformation https://www.cncb.ac.cn/.

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:

电子采集和管理

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

Electronic Data Capture

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2026-08-04 09:41:25