ChiCTR2600123508 版本V1.0 版本创建时间2026/04/27 15:55:41 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:

ChiCTR2600123508 

最近更新日期:

Date of Last Refreshed on:

2026-04-27 15:55:27 

注册时间:

Date of Registration:

2026-04-27 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

内镜下金属吻合夹闭合系统联合自体富血小板血浆注射治疗继发性良性食管-呼吸道瘘有效性及安全性的观察性研究

Public title:

Efficacy and Safety of Endoscopic the Over-The-Scope Clip (OTSC) combined with Autologous Platelet-Rich Plasma Injection for Acquired Benign Esophageal-Respiratory Fistulas: An Observational Study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

内镜下金属吻合夹闭合系统联合自体富血小板血浆注射治疗继发性良性食管-呼吸道瘘有效性及安全性的观察性研究

Scientific title:

Efficacy and Safety of Endoscopic the Over-The-Scope Clip (OTSC) combined with Autologous Platelet-Rich Plasma Injection for Acquired Benign Esophageal-Respiratory Fistulas: An Observational 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:

刘晓川 

研究负责人:

刘晓川 

Applicant:

Xiaochuan Liu 

Study leader:

Xiaochuan Liu 

申请注册联系人电话:

Applicant telephone:

+86 10 87935373

研究负责人电话:

Study leader's telephone:

+86 10 87935333

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:

hrzyr.student@sina.com

研究负责人电子邮件:

Study leader's E-mail:

hrzyr.student@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:

中国北京市朝阳区西坝河南里29号

研究负责人通讯地址:

北京市朝阳区西坝河南里29号

Applicant address:

No 29 Xiba Henanli, ChaoyangDistrict, Beijing 100028, China

Study leader's address:

No 29 Xiba Henanli, ChaoyangDistrict, Beijing 100028, 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:

应急总医院

Applicant's institution:

Emergency general hospital

研究负责人所在单位:

应急总医院

Affiliation of the Leader:

Emergency General 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:

K25-63

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:

应急总医院伦理委员会

Name of the ethic committee:

China Emergency General Hospital Ethics Committee

伦理委员会批准日期:

Date of approved by ethic committee:

2026-01-23 00:00:00

伦理委员会联系人:

聂翠芳

Contact Name of the ethic committee:

Nie CuiFang

伦理委员会联系地址:

北京市朝阳区西坝河南里29号

Contact Address of the ethic committee:

No 29 Xiba Henanli, ChaoyangDistrict, Beijing 100028, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 87935595

伦理委员会联系人邮箱:

Contact email of the ethic committee:

niecuifang4208@126.com

研究实施负责(组长)单位:

应急总医院

Primary sponsor:

Emergency General Hospital

研究实施负责(组长)单位地址:

北京市朝阳区西坝河南里29号

Primary sponsor's address:

No 29 Xiba Henanli, ChaoyangDistrict, Beijing 100028, 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):

北京市

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

应急总医院

具体地址:

北京市朝阳区西坝河南里29号

Institution
hospital:

Emergency General Hospital

Address:

No 29 Xiba Henanli, ChaoyangDistrict, Beijing 100028, China

经费或物资来源:

应急总医院医学发展科研基金

Source(s) of funding:

Emergency General Hospital Medical Development Scientific Research Fund

Target disease:

acquired benign esophageal-respiratory fistulas

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:

(1)明确内镜下OTSC联合auto-PRP注射治疗ABERFs的临床有效性及安全性。 (2)分析内镜下OTSC联合auto-PRP注射治疗ABERFs失败的风险因素。  

Objectives of Study:

(1) To evaluate the clinical efficacy and safety of endoscopic Over-The-Scope Clip (OTSC) closure combined with autologous platelet-rich plasma (auto-PRP) injection in the treatment of acquired benign esophageal-respiratory fistulas (ABERFs). (2) To analyze the risk factors associated with treatment failure of endoscopic OTSC closure combined with auto-PRP injection for ABERFs.

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.经胃镜、气管镜或影像学检查确诊为ABERFs。

Inclusion criteria

1. Patients aged 18 to 80 years were included. 2. Patients with a confirmed diagnosis of acquired benign esophageal-respiratory fistulas (ABERFs) by gastroscopy, bronchoscopy, or imaging studies were included.

排除标准:

1.瘘口最大径>20mm; 2.凝血功能障碍和出血性疾病; 3.严重心、肺功能障碍; 4.拒绝内镜下OTSC或auto-PRP治疗或存在禁忌症; 5.近2个月有胸部放射治疗或化学治疗史; 6.研究者认为不适合参与本研究。

Exclusion criteria:

1. Fistula orifice >20 mm in maximum diameter; 2. Coagulopathy or bleeding disorders; 3. Severe cardiac/pulmonary dysfunction; 4. Contraindication to or refusal of endoscopic OTSC/auto-PRP therapy; 5. Thoracic radiotherapy or chemotherapy within the last 2 months; 6. Investigator’s judgment of unsuitability.

研究实施时间:

Study execute time:

From 2026-01-26 00:00:00 To 2029-01-25 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-04-30 00:00:00 To 2028-09-01 00:00:00  

干预措施:

Interventions:

组别:

B组(瘘口最大径1-2cm)

样本量:

17

Group:

Group B (Fistula orifice maximum diameter 1-2 cm)

Sample size:

干预措施:

内镜下自体富血小板血浆粘膜下注射和/或OTSC封闭术

干预措施代码:

Intervention:

Endoscopic submucosal injection of autologous platelet-rich plasma and/or Over-The-Scope Clip (OTSC) closure procedure

Intervention code:

组别:

A组(瘘口最大径<1cm)

样本量:

17

Group:

Group A (fistula orifice maximum diameter < 1 cm)

Sample size:

干预措施:

内镜下OTSC瘘口封闭术和/或自体富血小板血浆粘膜下注射术

干预措施代码:

Intervention:

Endoscopic submucosal injection of autologous platelet-rich plasma and/or Over-The-Scope Clip (OTSC) closure procedure

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 

市(区县):

 

Country:

China 

Province:

Beijing 

City:

 

单位(医院):

应急总医院 

单位级别:

三级医院 

Institution
hospital:

Emergency General Hospital

Level of the institution:

Tertiary

测量指标:

Outcomes:

指标中文名:

继发良性食管-呼吸道瘘内镜下治疗的不良反应发生率

指标类型:

次要指标

Outcome:

the incidence of adverse reactions to endoscopic treatment for acquired benign esophageal-respiratory fistulas

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

继发食管-呼吸道瘘内镜下治疗的平均住院时间及费用

指标类型:

次要指标

Outcome:

the mean length of hospital stay and cost associated with endoscopic treatment for acquired benign esophageal-respiratory fistulas

Type:

Secondary indicator

测量时间点:

测量方法:

住院病例首页

Measure time point of outcome:

Measure method:

Admission Face Sheet

指标中文名:

继发食管-呼吸道瘘内镜下治疗的技术成功率

指标类型:

次要指标

Outcome:

the technical success rate of endoscopic treatment for acquired benign esophageal-respiratory fistulas

Type:

Secondary indicator

测量时间点:

测量方法:

内镜后评估

Measure time point of outcome:

Measure method:

post-endoscopic evaluation

指标中文名:

继发食管-呼吸道瘘内镜下治疗的临床愈合率

指标类型:

主要指标

Outcome:

the clinical healing rate of endoscopic treatment for acquired benign esophageal-respiratory fistulas

Type:

Primary indicator

测量时间点:

最后1次内镜治疗后2月

测量方法:

内镜联合上消化道造影评估

Measure time point of outcome:

2 months after the final endoscopic treatment

Measure method:

evaluation by combined endoscopy and upper gastrointestinal contrast study

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

NA

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):

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

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):

本研究收集的个体参与者数据(IPD),在去标识化后(删除所有个人身份信息),将在主要研究结果于学术期刊发表后6个月后开始共享。共享数据将通过电子邮件向通讯作者索取。

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

The individual participant data (IPD) collected in this study, after being de-identified (with all personally identifiable information removed), will be made available for sharing within 6 months after the publication of the primary study results in an academic journal. The shared data can be obtained by contacting the corresponding author via email.

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:

通过病例报告表收集的研究数据,将被录入一个设有验证核查功能的专用电子数据采集系统。数据管理计划详细规定了质量控制(包括源数据核查和疑问管理)与数据安全的流程。最终的数据库锁定将在统计分析开始前执行。

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

Study data collected via Case Report Forms (CRFs) will be entered into a dedicated Electronic Data Capture (EDC) system with validation checks. A data management plan outlines procedures for quality control (including source data verification and query management) and data security. Final database lock will be performed prior to statistical analysis.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-04-27 15:55:27