ChiCTR2600118303 版本V1.0 版本创建时间2026/02/04 09:38:15 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:

ChiCTR2600118303 

最近更新日期:

Date of Last Refreshed on:

2026-02-04 09:37:59 

注册时间:

Date of Registration:

2026-02-04 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

内镜治疗与外科手术治疗原发性十二指肠间质瘤的临床效果比较

Public title:

Comparison of clinical outcomes between endoscopic and surgical treatments for primary duodenal gastrointestinal stromal tumors

注册题目简写:

English Acronym:

研究课题的正式科学名称:

内镜治疗与外科手术治疗原发性十二指肠间质瘤的临床效果比较: 一项回顾性、多中心研究

Scientific title:

Comparison of the clinical effects of endoscopic treatment and surgical treatment for primary duodenal stromal tumors: A retrospective, multicenter 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:

巩尧瑶 

研究负责人:

巩尧瑶 

Applicant:

Yaoyao Gong 

Study leader:

Yaoyao Gong 

申请注册联系人电话:

Applicant telephone:

+86 136 2159 1027

研究负责人电话:

Study leader's telephone:

+86 136 2159 1027

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:

ygong@njmu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

ygong@njmu.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:

南京市广州路300号

研究负责人通讯地址:

南京市广州路300号

Applicant address:

No. 300, Guangzhou Road, Nanjing City

Study leader's address:

No. 300, Guangzhou Road, Nanjing City

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:

江苏省人民医院(南京医科大学第一附属医院)

Applicant's institution:

Jiangsu Province Hospital and Nanjing Medical University First Affiliated Hospital

研究负责人所在单位:

江苏省人民医院(南京医科大学第一附属医院)

Affiliation of the Leader:

Jiangsu Province Hospital and Nanjing Medical University First Affiliated 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:

2025-SR-459

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:

江苏省人民医院(南京医科大学第一附属医院)伦理委员会

Name of the ethic committee:

Ethics Committees of Jiangsu Province Hospital and Nanjing Medical University First Affiliated Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-06-04 00:00:00

伦理委员会联系人:

赵俊

Contact Name of the ethic committee:

Jun Zhao

伦理委员会联系地址:

南京市广州路300号江苏省人民医院7号楼3楼

Contact Address of the ethic committee:

3rd Floor, Building 7, Jiangsu Provincial People's Hospital, No. 300, Guangzhou Road, Nanjing, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 25 6830 6360

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:

江苏省人民医院(南京医科大学第一附属医院)

Primary sponsor:

Jiangsu Province Hospital and Nanjing Medical University First Affiliated Hospital

研究实施负责(组长)单位地址:

南京市广州路300号

Primary sponsor's address:

No. 300, Guangzhou Road, Nanjing City

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

江苏

市(区县):

Country:

China

Province:

Jiangsu

City:

单位(医院):

江苏省人民医院(南京医科大学第一附属医院)

具体地址:

南京市广州路300号

Institution
hospital:

Jiangsu Province Hospital and Nanjing Medical University First Affiliated Hospital

Address:

No. 300, Guangzhou Road, Nanjing City

经费或物资来源:

自筹经费

Source(s) of funding:

Self-raised funds

Target disease:

Duodenal gastrointestinal stromal tumors

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

回顾性研究 

Study phase:

Retrospective study

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

评估比较内镜切除和手术切除原发性十二指肠间质瘤的安全性和长期结果,探讨最佳治疗策略。  

Objectives of Study:

To evaluate and compare the safety and long-term outcomes of endoscopic resection and surgical resection for primary duodenal stromal tumors, and to explore the optimal treatment strategy.

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.内镜下切除术(ER)或内镜黏膜下剥离术(SR); 2.基于苏木精 - 伊红(H&E)染色的梭形细胞形态、CD117(KIT)免疫组化阳性及/或分子 KIT 或 PDGFRA 基因突变的组织病理学诊断为胃肠道间质瘤(DGIST); 3.十二指肠原发肿瘤,术前经计算机断层扫描(CT)或内镜超声诊断,术中或术后经 ER 或 SR 确诊; 4.完整的术前和术后临床及病理资料。

Inclusion criteria

1. ER or SR; 2. histopathologic diagnosis of DGIST based on spindle cell morphology on H&E staining, positive CD117 (KIT) immunohistochemistry and/or molecular KIT or PDGFRA gene mutations; 3. primary tumor in the duodenum, preoperatively diagnosed by computed tomography (CT) or endoscopic ultrasound and intraoperatively or postoperatively confirmed by ER or SR; 4. complete preoperative and postoperative clinical and pathology data.

排除标准:

1.同时存在其它恶性肿瘤; 2.有胃肠道间质瘤或其他部位恶性肿瘤病史; 3.术前主要器官(如心脏、脑、肝或肾系统)严重功能障碍; 4.临床或病理记录不完整或无法获取随访信息。

Exclusion criteria:

1. coexistent malignancy; 2. history of GIST or other malignancies at any site; 3. severe preoperative dysfunction of major organs, such as cardiac, cerebral, hepatic, or renal systems; 4. incomplete clinical or pathological records or inability to obtain follow-up information.

研究实施时间:

Study execute time:

From 2025-07-01 00:00:00 To 2026-07-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-07-01 00:00:00 To 2025-12-31 00:00:00  

干预措施:

Interventions:

组别:

外科治疗组

样本量:

128

Group:

Surgical resection group

Sample size:

干预措施:

干预措施代码:

Intervention:

none

Intervention code:

组别:

内镜治疗组

样本量:

70

Group:

Endoscopic resection group

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):

江苏 

市(区县):

 

Country:

China 

Province:

Jiangsu 

City:

 

单位(医院):

江苏省人民医院(南京医科大学第一附属医院) 

单位级别:

三甲 

Institution
hospital:

Jiangsu Province Hospital and Nanjing Medical University First Affiliated Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

江苏 

市(区县):

南京 

Country:

China 

Province:

Jiangsu 

City:

Nanjing 

单位(医院):

复旦大学附属中山医院 

单位级别:

三甲 

Institution
hospital:

Zhongshan Hospital, Fudan University,

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

江西 

市(区县):

南昌 

Country:

China 

Province:

Jiangxi 

City:

Nanchang 

单位(医院):

南昌大学第一附属医院 

单位级别:

三甲 

Institution
hospital:

First Affiliated Hospital of Nanchang University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

江苏 

市(区县):

扬州 

Country:

China 

Province:

Jiangsu 

City:

Yangzhou 

单位(医院):

苏北人民医院 

单位级别:

三甲 

Institution
hospital:

Northern Jiangsu People's Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

江苏 

市(区县):

南京 

Country:

China 

Province:

Jiangsu 

City:

Nanjing 

单位(医院):

东南大学附属中大医院 

单位级别:

三甲 

Institution
hospital:

Zhongda Hospital Affiliated Southeast University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

福建 

市(区县):

厦门 

Country:

China 

Province:

Fujian 

City:

Xiamen 

单位(医院):

复旦大学附属中山医院厦门医院 

单位级别:

三甲 

Institution
hospital:

Xiamen Branch of Zhongshan Hospital of Fudan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

内镜治疗的适应证

指标类型:

主要指标

Outcome:

Indications for endoscopic treatment

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

整块切除率

指标类型:

次要指标

Outcome:

en bloc 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:

主要不良事件发生率

指标类型:

次要指标

Outcome:

The incidence rate of major adverse events

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

疾病进展率

指标类型:

次要指标

Outcome:

disease progression rate

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:

N/A

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:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 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):

None

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:

Nong

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

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):

预计共享时间:论文正式发表后 6 个月内。方式:应合理要求向通讯作者索取。为遵守隐私法规和伦理准则,包含个人身份信息的数据集不会公开分享。

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

The dataset underlying the findings of this study is available from the corresponding author upon reasonable request. Datasets containing personally identifiable information are not publicly shared to comply with privacy regulations and ethical guidelines.

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:

建立患者病例报告表及知情同意书。确定明确的各中心负责人、数据采集、录入和监督人员,并进行研究设计与方法、数据记录和处理,及时填写CRF表,并在EDC及时记录数据,保证数据的及时、准确、规范、真实和可靠。

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

Establish patient case report forms and informed consent forms. Determine clear center leaders, data collectors, entry personnel and supervisors for each center, and conduct research design and methods, data recording and processing. Fill in CRF forms in a timely manner and record data in EDC promptly to ensure the timeliness, accuracy, standardization, authenticity and reliability of the data.

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:

 2026-02-04 09:37:59