ChiCTR2500112716 版本V1.0 版本创建时间2025/11/18 22:26:19 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:

ChiCTR2500112716 

最近更新日期:

Date of Last Refreshed on:

2025-11-18 22:25:03 

注册时间:

Date of Registration:

2025-11-18 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

近端胃术后不同消化道重建方式的多中心、真实世界研究

Public title:

Multicenter Real-World Study on Different Digestive Tract Reconstruction Methods after Proximal Gastrectomy

注册题目简写:

English Acronym:

研究课题的正式科学名称:

近端胃术后不同消化道重建方式的多中心、真实世界研究

Scientific title:

Multicenter Real-World Study on Different Digestive Tract Reconstruction Methods after Proximal Gastrectomy

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:

郑智 

研究负责人:

尹杰 

Applicant:

Zhi Zheng 

Study leader:

Jie Yin 

申请注册联系人电话:

Applicant telephone:

+86 183 1100 2896

研究负责人电话:

Study leader's
telephone:

+86 183 1100 2896

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:

z.z1003@163.com

研究负责人电子邮件:

Study leader's E-mail:

yj232325@sina.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:

北京市西城区永安路95号

研究负责人通讯地址:

北京市西城区永安路95号

Applicant address:

95 Yongan Road, Xicheng District, Beijing

Study leader's address:

95 Yongan Road, Xicheng District, Beijing

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:

首都医科大学附属北京友谊医院

Applicant's institution:

Beijing Friendship Hospital, Capital Medical University

研究负责人所在单位:

首都医科大学附属北京友谊医院

Affiliation of the Leader:

Beijing Friendship Hospital, Capital Medical 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:

2024-P2-387-01

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:

首都医科大学附属北京友谊医院生命伦理委员会

Name of the ethic committee:

Bioethics Committee of Beijing Friendship Hospital affiliated to Capital Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-10-15 00:00:00

伦理委员会联系人:

李悦

Contact Name of the ethic committee:

li yue

伦理委员会联系地址:

北京市西城区永安路95号

Contact Address of the ethic committee:

xicheng district, yongan road, beijing China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 6313 9006

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:

首都医科大学附属北京友谊医院

Primary sponsor:

Beijing Friendship Hospital, Capital Medical University

研究实施负责(组长)单位地址:

北京市西城区永安路95号

Primary sponsor's address:

95 Yongan Road, Xicheng District, Beijing

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

北京市

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

首都医科大学附属北京友谊医院

具体地址:

北京市西城区永安路95号

Institution
hospital:

Beijing Friendship Hospital

Address:

Friendship Hospital, 95 Yong 'an Road, Xicheng District, Beijing

经费或物资来源:

自筹

Source(s) of funding:

self-financing

研究疾病:

胃恶性肿瘤  

Target disease:

Gastric cancer

研究疾病代码:

Target disease code:

研究类型:

预后研究

Study type:

Prognosis study

研究所处阶段:

回顾性研究 

Study phase:

Retrospective study

研究设计:

病例对照研究 

Study design:

Case-Control study 

研究目的:

本研究纳入国内4家医疗中心收住治疗的行近端胃癌根治术患者的临床病理资料,统计分析近端胃术后不同消化道重建方式之间安全性与疗效的差异。  

Objectives of Study:

This study included clinical and pathological data of patients undergoing radical gastrectomy for proximal gastric cancer admitted to four medical centers in China, and statistically analyzed the differences in safety and efficacy between different digestive reconstruction methods after proximal gastric surgery.

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)胃镜和组织病理学诊断为Siewert II/III AEG或近端胃癌患者;(2)行根治性近端胃切除术,且术后病理学检查结果证实为R0切除;(3)EMR或ESD非根治性切除后需追加外科手术;(4)临床病理数据完整。

Inclusion criteria

(1) Patients diagnosed with Siewert II/III AEG or proximal gastric cancer by endoscopy and histopathology; (2) Underwent radical proximal gastrectomy, with postoperative pathological examination confirming R0 resection; (3) Required additional surgical intervention after non-curative EMR or ESD; (4) Complete clinical and pathological data.

排除标准:

(1)伴有其他恶性肿瘤者;(2)伴有自身免疫疾病或免疫缺陷性疾病;(3)临床病理数据缺失。

Exclusion criteria:

(1) Patients with other malignant tumors; (2) Patients with autoimmune diseases or immunodeficiency disorders; (3) Missing clinical and pathological data.

研究实施时间:

Study execute time:

From 2024-10-01 00:00:00 To 2025-10-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-10-20 00:00:00 To 2025-10-31 00:00:00

干预措施:

Interventions:

组别:

胃食管端侧吻合组(近端胃癌患者行胃食管端侧吻合)

样本量:

66

Group:

Gastroesophageal End-to-Side Anastomosis group (Proximal gastric cancer patients undergoing gastroesophageal end-to-side anastomosis)

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

管状胃吻合组(近端胃癌患者行管状胃吻合)

样本量:

66

Group:

Pouch Anastomosis group (Proximal gastric cancer patients undergoing pouch anastomosis)

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

双通道吻合组(近端胃癌患者行双通道吻合)

样本量:

66

Group:

Double Tract Anastomosis group (Proximal gastric cancer patients undergoing double tract anastomosis)

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

食管残胃侧壁吻合组(近端胃癌患者行食管残胃侧壁吻合)

样本量:

66

Group:

SOFY Anastomosis group (Proximal gastric cancer patients undergoing SOFY anastomosis)

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

双肌瓣吻合组(近端胃癌患者行双肌瓣吻合)

样本量:

66

Group:

Kamikawa Anastomosis group (Proximal gastric cancer patients undergoing Kamikawa anastomosis)

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):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

首都医科大学附属北京友谊医院 

单位级别:

三甲 

Institution
hospital:

Beijing Friendship Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学肿瘤医院 

单位级别:

三甲 

Institution
hospital:

Beijing Cancer Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

中国医学科学院肿瘤医院 

单位级别:

三甲 

Institution
hospital:

Cancer Hospital, Chinese Academy of Medical Sciences

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

中国人民解放军总医院 

单位级别:

三甲 

Institution
hospital:

Chinese PLA General Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

术后1年的反流性食管炎发生率

指标类型:

主要指标

Outcome:

The incidence of reflux esophagitis one year postoperatively

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

并发症发生率

指标类型:

次要指标

Outcome:

Complication Incidence

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后5年无复发生存时间

指标类型:

次要指标

Outcome:

Postoperative 5-year disease-free survival time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后5年总生存时间

指标类型:

次要指标

Outcome:

Postoperative 5-year overall survival time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

白蛋白

指标类型:

次要指标

Outcome:

Albumin

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血红蛋白

指标类型:

次要指标

Outcome:

Hemoglobin

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

体重指数

指标类型:

主要指标

Outcome:

Body mass index

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

手术时间

指标类型:

次要指标

Outcome:

Operation time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

淋巴结清扫范围

指标类型:

次要指标

Outcome:

Scope of lymph node dissection

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

出血量

指标类型:

次要指标

Outcome:

Blood loss

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

腹腔镜转开腹率

指标类型:

次要指标

Outcome:

Laparoscopic conversion 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:

肿瘤大小

指标类型:

次要指标

Outcome:

Tumor size

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

浸润深度

指标类型:

次要指标

Outcome:

Invasion depth

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

淋巴结转移数

指标类型:

次要指标

Outcome:

Number of lymph node metastases

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后住院时间

指标类型:

次要指标

Outcome:

Postoperative hospitalization time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

胃切除术后综合征评估量表-45

指标类型:

次要指标

Outcome:

Postgastrectomy Syndrome Assessment Scale-45

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后30天内死亡率

指标类型:

次要指标

Outcome:

Mortality rate within 30 days after surgery

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

分化程度

指标类型:

次要指标

Outcome:

Degree of differentiation

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

胃食管反流病自测量表

指标类型:

次要指标

Outcome:

Gastro-oesophageal reflux disease

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:

None

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:

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:

不公开/Private

盲法:

Blinding:

None

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):

2030-12-31日公开原始数据,届时会将数据上传至国家生物信息中心 (https://ngdc.cncb.ac.cn/gsub/)

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

The raw data will be made public on December 31, 2030, and will be uploaded to the China National center for Bioinformation(https://ngdc.cncb.ac.cn/gsub/) at that time

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:

病例记录表进行数据采集和管理

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

Data collection and management of case records

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-11-18 22:25:03