ChiCTR2600122001 版本V1.0 版本创建时间2026/04/08 09:20:02 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:

ChiCTR2600122001 

最近更新日期:

Date of Last Refreshed on:

2026-04-08 09:19:57 

注册时间:

Date of Registration:

2026-04-08 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

消化道内窥镜手术器械控制设备(FASTER系统) 辅助内镜下全层切除术治疗胃黏膜下肿瘤的有效性和安全性: 一项前瞻性、单盲、单中心、试点性随机对照试验

Public title:

Efficacy and safety of gastrointestinal endoscopic surgical instrument control system (FASTER system)-assisted endoscopic full-thickness dissection for gastric submucosal tumors: a prospective, single-blind, single-center, pilot randomized controlled trial

注册题目简写:

English Acronym:

研究课题的正式科学名称:

消化道内窥镜手术器械控制设备(FASTER系统) 辅助内镜下全层切除术治疗胃黏膜下肿瘤的有效性和安全性: 一项前瞻性、单盲、单中心、试点性随机对照试验

Scientific title:

Efficacy and safety of gastrointestinal endoscopic surgical instrument control system (FASTER system)-assisted endoscopic full-thickness dissection for gastric submucosal tumors: a prospective, single-blind, single-center, pilot randomized controlled trial

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:

张天彧 

研究负责人:

钟芸诗 

Applicant:

Zhang Tianyu 

Study leader:

Zhong Yunshi 

申请注册联系人电话:

Applicant telephone:

+86 153 9199 6658

研究负责人电话:

Study leader's
telephone:

+86 135 6462 3481

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:

gladysiii705@163.com

研究负责人电子邮件:

Study leader's E-mail:

zhong.yunshi@zs-hospital.sh.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:

上海市徐汇区枫林路180号

研究负责人通讯地址:

上海市徐汇区枫林路180号

Applicant address:

180 Fenglin Road, Xuhui District, Shanghai, China

Study leader's address:

180 Fenglin Road, Xuhui District, Shanghai, 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:

复旦大学附属中山医院

Applicant's institution:

Zhongshan Hospital affiliated to Fudan University

研究负责人所在单位:

复旦大学附属中山医院;上海市徐汇区中心医院

Affiliation of the Leader:

Zhongshan Hospital affiliated to Fudan University; Shanghai Xuhui Central Hospital

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)科审第(005)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:

上海市徐汇区中心医院伦理委员会

Name of the ethic committee:

Ethics Committee of Shanghai Xuhui Central Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2026-04-01 00:00:00

伦理委员会联系人:

欧美贤

Contact Name of the ethic committee:

Ou Meixian

伦理委员会联系地址:

上海市龙川北路336号

Contact Address of the ethic committee:

336 Longchuan North Road, Shanghai 200237, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 21 3668 2212

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:

复旦大学附属中山医院;上海市徐汇区中心医院

Primary sponsor:

Zhongshan Hospital affiliated to Fudan University; Shanghai Xuhui Central Hospital

研究实施负责(组长)单位地址:

上海市徐汇区枫林路180号复旦大学附属中山医院

Primary sponsor's address:

Zhongshan Hospital, Fudan University, 180 Fenglin Road, Xuhui District, Shanghai, 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):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

复旦大学附属中山医院

具体地址:

徐汇区枫林路180号

Institution
hospital:

Zhongshan Hospital affiliated to Fudan University

Address:

180 Fenglin Road, Xuhui District

经费或物资来源:

复旦大学附属中山医院

Source(s) of funding:

Zhongshan Hospital affiliated to Fudan University

研究疾病:

胃黏膜下肿瘤  

Target disease:

Gastric submucosal tumors

研究疾病代码:

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:

随机平行对照 

Study design:

Parallel 

研究目的:

以标准的EFTR为对照,探究在胃黏膜下肿瘤的EFTR术中应用消化道内窥镜手术器械控制设备(FASTER系统)辅助以缩短手术时长的有效性及其安全性。  

Objectives of Study:

To evaluate the efficacy in reducing procedure time and the safety of gastrointestinal endoscopic surgical instrument control system (FASTER system)-assisted endoscopic full-thickness resection (EFTR), using standard EFTR as the control, in patients with gastric submucosal 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)年龄≥18岁且≤80岁; (2)术前体温正常; (3)术前胃镜、超声内镜、CT和MRI等评估为适合行EFTR的患者; (4)术前评估病灶为胃固有肌层来源的黏膜下肿瘤,且最大直径<5cm; (5)无合并其他胃和结直肠器质性疾病; (6)单次EFTR切除单个病灶; (7)患者和家属能够理解研究方案,愿意参与本研究并提供书面知情同意。

Inclusion criteria

(1) Age >= 18 and <= 80 years; (2) Normal body temperature prior to surgery; (3) Preoperative assessments (including gastroscopy, endoscopic ultrasound, CT, and MRI) confirm suitability for EFTR; (4) Preoperative evaluation indicates a submucosal tumor originating from the gastric muscularis propria, with a maximum diameter <5 cm; (5) Absence of other organic diseases of the stomach and colorectum; (6) Single lesion to be resected in one EFTR procedure; (7) The patient and family members are capable of understanding the study protocol, willing to participate in the study, and able to provide written informed consent.

排除标准:

(1)年龄<18岁或>80岁; (2)免疫力低下者,或正在使用免疫抑制剂治疗者; (3)同时合并其他胃和结直肠器质性疾病患者; (4)既往胃手术史,可能影响本次术后结果的患者; (5)怀孕或哺乳期妇女; (6)严重肺气肿、间质性肺炎或缺血性心脏病等不能耐受麻醉及手术者; (7)患者具有EFTR手术禁忌; (8)患者或家属无法理解本研究的条件和目标。

Exclusion criteria:

(1) Age <18 or >80 years; (2) Immunocompromised individuals, or those who undergoing treatment with immunosuppressive agents; (3) Patients with concurrent organic diseases of the stomach and colorectum; (4) Patients with a history of gastric surgery that may affect postoperative outcomes; (5) Pregnant or lactating women; (6) Patients with conditions such as severe emphysema, interstitial pneumonia, or ischemic heart disease who cannot tolerate anesthesia and surgery; (7) Patients with contraindications to EFTR; (8) Patients or family members are unable to understand the conditions and objectives of this study.

研究实施时间:

Study execute time:

From 2026-04-10 00:00:00 To 2026-08-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-04-10 00:00:00 To 2026-05-31 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

25

Group:

Trial group

Sample size:

干预措施:

实施FASTER系统辅助的EFTR手术

干预措施代码:

Intervention:

Implement FASTER system-assisted EFTR

Intervention code:

组别:

对照组

样本量:

25

Group:

Control group

Sample size:

干预措施:

实施标准EFTR手术

干预措施代码:

Intervention:

Implement standard EFTR

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

上海市 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

上海市徐汇区中心医院 

单位级别:

三乙 

Institution
hospital:

Shanghai Xuhui Central Hospital

Level of the institution:

Tertiary B

测量指标:

Outcomes:

指标中文名:

手术时长

指标类型:

主要指标

Outcome:

Procedure time

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

R0切除率

指标类型:

次要指标

Outcome:

R0 resection 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:

切除时长

指标类型:

次要指标

Outcome:

Resection 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:

缝合时长

指标类型:

次要指标

Outcome:

Closure 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:

术后迟发性穿孔发生率

指标类型:

次要指标

Outcome:

Incidence of postoperative delayed perforation

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后迟发性出血发生率

指标类型:

次要指标

Outcome:

Incidence of postoperative delayed bleeding

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后感染发生率

指标类型:

次要指标

Outcome:

Incidence of postoperative infection

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后电凝综合征发生率

指标类型:

次要指标

Outcome:

Incidence of postoperative electrocoagulation syndrome

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后气体相关并发症发生率

指标类型:

次要指标

Outcome:

Incidence of postoperative gas-related complications

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:

内镜手术切除标本

组织:

Sample Name:

Resected endoscopic specimen

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 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):

由独立分析师在https://edc.zs-hospital.sh.cn/auth/网站使用计算机中心生成随机序列

Randomization Procedure (please state who generates the random number sequence and by what method):

Our independent analyst will generate a random sequence using the computer center on the website https://edc.zs-hospital.sh.cn/auth/.

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:

患者、病理学家和数据分析师在整个试验过程中对分组保持盲态。

Blinding:

Patients, pathologists, and data analysts will remain blinded to the group allocation throughout the entire trial.

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):

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

None

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:

CRF表和ResMan

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

CRF and ResMan

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:

 2026-04-08 09:19:57