空间分割放疗(SFRT)增强转移性非小细胞肺癌免疫应答:一项观察性队列研究

注册号:

Registration number:

ChiCTR2500111335 

最近更新日期:

Date of Last Refreshed on:

2025-10-29 17:38:03 

注册时间:

Date of Registration:

2025-10-29 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

空间分割放疗(SFRT)增强转移性非小细胞肺癌免疫应答:一项观察性队列研究

Public title:

Spatial Fractionated Radiotherapy (SFRT) Enhances Immune Response in Metastatic Non-Small Cell Lung Cancer: A Observational Cohort Study

注册题目简写:

SFRT增强转移性NSCLC的免疫应答

English Acronym:

SFRT improves immune response in metastatic NSCLC

研究课题的正式科学名称:

空间分割放疗(SFRT)增强转移性非小细胞肺癌免疫应答:一项观察性队列研究

Scientific title:

Spatial Fractionated Radiotherapy (SFRT) Enhances Immune Response in Metastatic Non-Small Cell Lung Cancer: A Observational Cohort Study

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:

余静 

研究负责人:

余静 

Applicant:

Yu Jing 

Study leader:

Yu Jing 

申请注册联系人电话:

Applicant telephone:

+86 27 6781 2502

研究负责人电话:

Study leader's
telephone:

+86 27 6781 2502

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:

yujingrt@163.com

研究负责人电子邮件:

Study leader's E-mail:

yujingrt@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:

中华人民共和国湖北省武汉市东湖路169号

研究负责人通讯地址:

中华人民共和国湖北省武汉市东湖路169号

Applicant address:

169 Donghu Road, Wuhan City, Hubei Province, People's Republic of China

Study leader's address:

169 Donghu Road, Wuhan City, Hubei Province, People's Republic of 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:

武汉大学中南医院

Applicant's institution:

Zhongnan Hospital of Wuhan University

研究负责人所在单位:

武汉大学中南医院

Affiliation of the Leader:

Zhongnan Hospital of Wuhan 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:

科伦[2025087]

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:

武汉大学中南医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee Zhongnan Hospital of Wuhan University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-10-23 00:00:00

伦理委员会联系人:

胡梦薇

Contact Name of the ethic committee:

Hu M

伦理委员会联系地址:

湖北省武汉市武昌区东湖路169号武汉大学中南医院门诊楼11楼医学伦理委员会办公室

Contact Address of the ethic committee:

Office of the Medical Ethics Committee 11th Floor Outpatient Building Zhongnan Hospital of Wuhan University 169 Donghu Road Office of the Medical Ethics Committee 11th Floor Outpatient Building Zhongnan Hospital of Wuhan University 169 Donghu Road, Wuhan, Hubei, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 27 6781 2787

伦理委员会联系人邮箱:

Contact email of the ethic committee:

znyyll@126.com

研究实施负责(组长)单位:

武汉大学中南医院

Primary sponsor:

Zhongnan Hospital of Wuhan University

研究实施负责(组长)单位地址:

中华人民共和国湖北省武汉市东湖路169号

Primary sponsor's address:

169 Donghu Road, Wuhan City, Hubei Province, People's Republic of 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):

湖北

市(区县):

武汉

Country:

China

Province:

Hubei

City:

Wuhan

单位(医院):

武汉大学中南医院

具体地址:

中华人民共和国湖北省武汉市东湖路169号

Institution
hospital:

Zhongnan Hospital of Wuhan University

Address:

169 Donghu Road, Wuhan City, Hubei Province, People's Republic of China

经费或物资来源:

吴阶平专项科研资助基金

Source(s) of funding:

Wu Jieping Foundation Research Special Fund

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:

队列研究 

Study design:

Cohort study 

研究目的:

明确空间分割放疗(SFRT)改善野生型的转移性非小细胞肺癌的免疫背景来提高疗效,并尝试探索其潜在机制  

Objectives of Study:

To clarify how spatial fractionated radiotherapy (SFRT) modifies the immune microenvironment in wild-type metastatic non-small cell lung cancer to enhance therapeutic efficacy, and to explore its potential mechanisms.

药物成份或治疗方案详述:

无 

Description for medicine or protocol of treatment in detail:

None 

纳入标准:

Inclusion criteria

排除标准:

1: 小细胞肺癌或非小细胞/小细胞混合型肺癌 2: ECOG > 1分 3: 原发病变或转移灶均直径小于<3cm 4: 具有不稳定的脑转移病变 5: 具有活动性肝炎、免疫系统基础疾病无法耐受免疫治疗

Exclusion criteria:

1: Small cell lung cancer or non-small cell/small cell mixed-type lung cancer 2: ECOG PS more than 1 3: Primary lesion or metastatic sites both <3cm in diameter 4: With unstable brain metastases 5: With active hepatitis or other abnormal immunological conditions rendering patients intolerant to subsequent immunotherapy

研究实施时间:

Study execute time:

From 2025-10-23 00:00:00 To 2026-11-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-11-01 00:00:00 To 2026-11-01 00:00:00

干预措施:

Interventions:

组别:

SFRT序贯化疗免疫治疗组

样本量:

35

Group:

SFRT followed by chemotherapy and immunotherapy group

Sample size:

干预措施:

空间分割放疗

干预措施代码:

Intervention:

Spatial fractionation radiotherapy

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

湖北 

市(区县):

武汉 

Country:

China

Province:

Hubei

City:

Wuhan

单位(医院):

武汉大学中南医院 

单位级别:

三甲 

Institution
hospital:

Zhongnan Hospital of Wuhan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

无疾病进展生存

指标类型:

主要指标

Outcome:

Progression-free survival

Type:

Primary indicator

测量时间点:

12月

测量方法:

影像学检查

Measure time point of outcome:

12 months

Measure method:

Radiological examination

指标中文名:

客观缓解率

指标类型:

次要指标

Outcome:

Objective response rate

Type:

Secondary indicator

测量时间点:

纳入治疗后4周期化免治疗后

测量方法:

影像学检查

Measure time point of outcome:

After four cycles of systematic treatments post to inclusion

Measure method:

Radiological examination

指标中文名:

总生存

指标类型:

次要指标

Outcome:

Overall survival

Type:

Secondary indicator

测量时间点:

患者死亡的日期

测量方法:

病历或电话随访

Measure time point of outcome:

Date of death

Measure method:

Follow-up by medical record review or telephone

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液

组织:

Sample Name:

Peripheral blood

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 80 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):

原始数据在发表后经受试者和伦理委员会审核同意才能共享

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

Raw data may only be shared following review and approval by the subjects and the ethics committee after publication.

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:

通过病例报告表以及电子病历系统进行数据采集,由研究者管理

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

Data collection is conducted via case report forms and electronic medical record systems, managed by the investigators

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2025-10-29 17:37:58