ChiCTR2500103666 版本V1.0 版本创建时间2025/06/03 16:47:06 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:

ChiCTR2500103666 

最近更新日期:

Date of Last Refreshed on:

2025-06-03 16:46:55 

注册时间:

Date of Registration:

2025-06-03 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

胸腺上皮肿瘤术中放疗的单中心、单臂、前瞻性临床研究

Public title:

A single-center, single-arm, prospective clinical study of intraoperative radiotherapy for thymic epithelial tumors

注册题目简写:

English Acronym:

研究课题的正式科学名称:

胸腺上皮肿瘤术中放疗的单中心、单臂、前瞻性临床研究

Scientific title:

A single-center, single-arm, prospective clinical study of intraoperative radiotherapy for thymic epithelial tumors

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:

王丽 

研究负责人:

夏耀雄 

Applicant:

Wang Li 

Study leader:

Xia Yaoxiong 

申请注册联系人电话:

Applicant telephone:

+86 159 6950 2545

研究负责人电话:

Study leader's telephone:

+86 153 9849 5669

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:

wangli20060521@126.com

研究负责人电子邮件:

Study leader's E-mail:

wangli20060521@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:

云南省昆明市西山区昆州路519号

研究负责人通讯地址:

云南省昆明市西山区昆州路519号

Applicant address:

519 Xishan District, Kunming City, Yunnan Province, China

Study leader's address:

519 Xishan District, Kunming City, Yunnan Province, China

申请注册联系人邮政编码:

Applicant postcode:

650000

研究负责人邮政编码:

Study leader's postcode:

650000

申请人所在单位:

云南省肿瘤医院

Applicant's institution:

Yunnan Cancer Hospital

研究负责人所在单位:

云南省肿瘤医院

Affiliation of the Leader:

Yunnan Cancer Hospital

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:

YJZ2024-19

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:

云南省肿瘤医院伦理委员会

Name of the ethic committee:

Ethics Committee of Yunnan Cancer Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2024-11-21 00:00:00

伦理委员会联系人:

许玉玲

Contact Name of the ethic committee:

Xu Yuling

伦理委员会联系地址:

云南省昆明市西山区昆州路519号

Contact Address of the ethic committee:

519 Xishan District, Kunming City, Yunnan Province, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 871 6817 9625

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:

云南省肿瘤医院

Primary sponsor:

Yunnan Cancer Hospital

研究实施负责(组长)单位地址:

云南省昆明市西山区昆州路519号

Primary sponsor's address:

519 Xishan District, Kunming City, Yunnan Province, 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):

云南省

市(区县):

Country:

China

Province:

Yunnan

City:

单位(医院):

云南省肿瘤医院

具体地址:

云南省昆明市西山区昆州路519号

Institution
hospital:

Yunnan Cancer Hospital

Address:

519

经费或物资来源:

Source(s) of funding:

NA

Target disease:

Malignant tumors of thymus

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

单臂 

Study design:

Single arm 

研究目的:

1. 主要研究目的:评价胸腺上皮肿瘤术中放疗的疗效。 主要疗效指标:术中放疗的无局部复发率(1年、2年、3年、5年)。 2. 次要研究目的:评价胸腺上皮肿瘤术中放疗的安全性。  

Objectives of Study:

1.Main study objectives: To evaluate the efficacy of intraoperative radiotherapy for thymic epithelial tumors. The primary outcome measure was the local recurrence-free rate (1, 2, 3, and 5 years) of intraoperative radiotherapy. 2.Secondary objectives: To evaluate the safety of intraoperative radiotherapy for thymic epithelial tumors.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1.自愿参加并书面签署知情同意书; 2.年龄≥18岁,≤75岁的胸腺上皮肿瘤患者; 3.接受胸腺上皮肿瘤切除术; 4.术中快速病理见侵犯包膜者; 5.肿块最大径≤5cm者; 6.拟接受术后放疗; 7.卡氏评分≥70分,预计生存期大于3年; 8.生育期女性,应在筛检前避孕至少一个月以上,并承诺整个研究期内采取避孕且持续到研究结束后规定的时间。

Inclusion criteria

1.Voluntarily participate and sign the informed consent form in person; 2.Patients aged >=18 years old and <=75 years old with thymic epithelial tumors; 3.Undergoing thymic epithelial tumor resection; 4.Capsule invasion detected by rapid intraoperative pathology; 5.Tumor diameter <=5cm; 6.Plan to receive postoperative radiotherapy; 7.KPS >=70, predicted survival time > 3 years; 8.Women of child-bearing age, should use contraception for at least one month before screening and commit to use contraception for the entire duration of the study and for a specified period after the study.

排除标准:

1.经病理证实或影像(经两位高级职称放射医师评估)考虑的淋巴结转移患者; 2.影像(经两位高级职称放射医师评估)考虑侵犯大血管者; 3.妊娠期或哺乳期女性; 4.有严重的非肿瘤性内科合并症,影响放疗实施; 5.既往5年内有恶性肿瘤病史(不包括既往小叶原位癌,皮肤基底细胞癌、皮肤原位癌及宫颈原位癌); 6.既往胸部放疗史; 7.)有活动性胶原血管病; 8.病理或者影像学证实的远隔部位转移; 9.原发肿块直径>5cm的患者; 10.不能接受术中放疗者。

Exclusion criteria:

1.Patients with lymph node metastasis confirmed by pathology or imaging (evaluated by two senior radiologists); 2.Macrovascular invasion assessed by two senior radiologists; 3.Pregnant or lactating women; 4.Patients with serious non-neoplastic medical complications, which may affect the implementation of radiotherapy; 5.History of malignant tumors within the past 5 years (excluding previous lobular carcinoma in situ, skin basal cell carcinoma, skin carcinoma in situ, and cervical carcinoma in situ); 6. Previous history of thoracic radiotherapy; 7. With active collagen vasculopathy; 8.Distant metastasis confirmed by pathology or imaging; 9.Patients with primary tumor diameter > 5cm; 10.Patients who could not receive intraoperative radiotherapy.

研究实施时间:

Study execute time:

From 2025-07-01 00:00:00 To 2027-05-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-07-01 00:00:00 To 2027-05-31 00:00:00  

干预措施:

Interventions:

组别:

单臂

样本量:

30

Group:

Single arm

Sample size:

干预措施:

术中放射治疗:瘤床区术中一次性放疗DT20-40Gy(据切除情况决定放疗剂量)

干预措施代码:

Intervention:

Intraoperative radiotherapy: one-time radiotherapy DT20-40Gy to the tumor bed (the radiotherapy dose depends on the resection)

Intervention code:

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:

Yun Nan 

City:

 

单位(医院):

云南省肿瘤医院 

单位级别:

三级 

Institution
hospital:

Yunnan Cancer Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

3年局部区域复发率

指标类型:

主要指标

Outcome:

3-year locoregional recurrence rate

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

3年远处转移率

指标类型:

次要指标

Outcome:

The 3-year distant metastasis rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

3年总生存率

指标类型:

次要指标

Outcome:

3-year overall survival rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

急慢性放疗及手术相关不良反应

指标类型:

次要指标

Outcome:

Acute and chronic radiotherapy and surgery-related adverse reactions

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

生活质量

指标类型:

次要指标

Outcome:

Quality of life

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:

血液

组织:

Sample Name:

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 75 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):

NA

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

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):

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

NA

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:

电子采集和管理系统

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

Electronic Data Capture, EDC

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:

 2025-06-03 16:46:55