ChiCTR2500097307 版本V1.0 版本创建时间2025/02/17 15:20:53 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:

ChiCTR2500097307 

最近更新日期:

Date of Last Refreshed on:

2025-02-17 15:20:46 

注册时间:

Date of Registration:

2025-02-17 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

不同手术方式对胆肠吻合术后复发肝胆管结石疗效比较的对照研究

Public title:

Comparative study of the effect of different surgical methods on recurrent hepatolithiasis after bilioenterostomy

注册题目简写:

English Acronym:

研究课题的正式科学名称:

不同手术方式对胆肠吻合术后复发肝胆管结石疗效比较的对照研究

Scientific title:

Comparative study of the effect of different surgical methods on recurrent hepatolithiasis after bilioenterostomy

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:

程瑶 

研究负责人:

程瑶 

Applicant:

Cheng Yao 

Study leader:

Cheng Yao 

申请注册联系人电话:

Applicant telephone:

+86 157 3627 6836

研究负责人电话:

Study leader's
telephone:

+86 157 3627 6836

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:

chengyao1986@hospital.cqmu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

chengyao1986@hospital.cqmu.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:

重庆市渝中区临江路74号

研究负责人通讯地址:

重庆市渝中区临江路74号

Applicant address:

No. 74 Linjiang Road, Yuzhong District, Chongqing

Study leader's address:

No. 74 Linjiang Road, Yuzhong District, Chongqing

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:

重庆医科大学附属第二医院

Applicant's institution:

The Second Affiliated Hospital, Chongqing Medical University

研究负责人所在单位:

重庆医科大学附属第二医院

Affiliation of the Leader:

The Second Affiliated Hospital, Chongqing 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:

2025年科伦审第(15)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:

重庆医科大学附属第二医院伦理委员会

Name of the ethic committee:

Ethics Committee of the Second Affiliated Hospital of Chongqing Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-02-07 00:00:00

伦理委员会联系人:

袁军

Contact Name of the ethic committee:

Yuan Jun

伦理委员会联系地址:

重庆市渝中区临江门76号

Contact Address of the ethic committee:

No. 76 Linjiang Road, Yuzhong District, Chongqing

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 23 6369 3028

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:

重庆医科大学附属第二医院

Primary sponsor:

The Second Affiliated Hospital, Chongqing Medical University

研究实施负责(组长)单位地址:

重庆市渝中区临江路74号

Primary sponsor's address:

No. 74 Linjiang Road, Yuzhong District, Chongqing

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

重庆

市(区县):

渝中区

Country:

China

Province:

Chongqing

City:

Yuzhong District

单位(医院):

重庆医科大学附属第二医院

具体地址:

重庆市渝中区临江路74号

Institution
hospital:

The Second Affiliated Hospital, Chongqing Medical University

Address:

No. 74 Linjiang Road, Yuzhong District, Chongqing

经费或物资来源:

重庆市科学技术委员会和重庆市卫生健康委员会

Source(s) of funding:

Chongqing Science and Technology Commission and Chongqing Health Commission

研究疾病:

肝内胆管结石  

Target disease:

Intrahepatic bile duct stones

研究疾病代码:

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:

横断面 

Study design:

Cross-sectional 

研究目的:

1. 评估经皮经肝胆道镜碎石取石术(PTCSL)与传统开腹手术,在治疗胆肠吻合术后复发肝胆管结石中的安全性; 2. 对比两种手术方法的近期疗效; 3. 综合评价两种手术方法的远期疗效。  

Objectives of Study:

1. To evaluate the safety of percutaneous transhepatic cholestroscopic lithotripsy (PTCSL) versus traditional open surgery in the treatment of recurrent hepatolithiasis after bilioenterostomy; 2. The short-term efficacy of the two surgical methods was compared; 3. The long-term curative effects of the two surgical methods were comprehensively evaluated.

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、术前经CT、MRCP、胆道造影等检查确诊为胆肠吻合术后合并肝胆管结石;2、年龄为18-90岁;3、一般情况良好,无重要脏器器质性损害和功能障碍,能耐受全身麻醉和开腹手术者;4、术前肝功能Child-Pugh A级或B级;5、凝血功能正常;6、既往至少有一次胆肠吻合术史;7、患者及家属知情同意。

Inclusion criteria

1. Preoperative CT, MRCP, cholangiography and other examinations confirmed the diagnosis of postoperative choledoenterostomy complicated with hepatolithiasis; 2, age 18-90 years old; 3, the general condition is good, no organic damage and dysfunction of important organs, can tolerate general anesthesia and open surgery; 4, preoperative liver function Child-Pugh grade A or B; 5, normal coagulation function; 6. At least one previous history of bilioenterostomy; 7. Informed consent of patients and their families.

排除标准:

1、患者有重要脏器器质性损害和功能障碍, 不能耐受全身麻醉和开腹手术者;2、术前肝功能 Child-Pugh C 级;3、凝血功能异常;4、既往没有胆肠吻合术史的患者;5、急性梗阻性化脓性胆管炎需要急诊手术患者;6、伴有肝脏萎缩或者肝内胆管癌变患者;7、患者及家属不同意。

Exclusion criteria:

1. The patient has organic damage and dysfunction of important organs, can not tolerate general anesthesia and open surgery; 2. preoperative liver function Child-Pugh grade C; 3. Abnormal coagulation function; 4. Patients with no previous history of bilioenterostomy; 5. Patients with acute obstructive suppurative cholangitis requiring emergency surgery; 6. Patients with liver atrophy or intrahepatic bile duct cancer; 7. The patient and his family do not agree.

研究实施时间:

Study execute time:

From 2025-01-01 00:00:00 To 2026-06-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-03-01 00:00:00 To 2025-12-31 00:00:00

干预措施:

Interventions:

组别:

经皮经肝胆道镜碎石取石术(PTCSL)组

样本量:

100

Group:

Percutaneous transhepatobiliary lithotripsy (PTCSL) group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

传统开腹手术组

样本量:

50

Group:

The traditional laparotomy 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):

重庆 

市(区县):

渝中区 

Country:

China

Province:

Chongqing

City:

Yuzhong District

单位(医院):

重庆医科大学附属第二医院 

单位级别:

三甲 

Institution
hospital:

The Second Affiliated Hospital, Chongqing Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

并发症发生率

指标类型:

主要指标

Outcome:

Complication 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:

术后并发症Clavien-Dindo分级

指标类型:

主要指标

Outcome:

Clavien-Dindo grading of postoperative complications

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

结石复发率

指标类型:

主要指标

Outcome:

Stone 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:

首次手术结石清除率

指标类型:

次要指标

Outcome:

First operative stone clearance 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:

结石清除率

指标类型:

次要指标

Outcome:

Stone clearance

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

总手术次数

指标类型:

次要指标

Outcome:

Total operations

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

总手术时间

指标类型:

次要指标

Outcome:

Total operating time

Type:

Secondary indicator

测量时间点:

手术结束时

测量方法:

Measure time point of outcome:

At the end of the operation

Measure method:

指标中文名:

术中出血量

指标类型:

次要指标

Outcome:

Intraoperative blood loss

Type:

Secondary indicator

测量时间点:

手术结束时

测量方法:

Measure time point of outcome:

At the end of the operation

Measure method:

指标中文名:

术后入重症监护室

指标类型:

次要指标

Outcome:

He was admitted to the intensive care unit 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:

术后住院时间

指标类型:

次要指标

Outcome:

Postoperative hospital stay

Type:

Secondary indicator

测量时间点:

出院时

测量方法:

Measure time point of outcome:

At discharge

Measure method:

指标中文名:

总住院时间

指标类型:

次要指标

Outcome:

Total hospital stay

Type:

Secondary indicator

测量时间点:

出院时

测量方法:

Measure time point of outcome:

At discharge

Measure method:

指标中文名:

住院费用

指标类型:

次要指标

Outcome:

Hospitalization expenses

Type:

Secondary indicator

测量时间点:

出院时

测量方法:

Measure time point of outcome:

At discharge

Measure method:

指标中文名:

再次入院率

指标类型:

次要指标

Outcome:

Readmission 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:

引流管带管时间

指标类型:

次要指标

Outcome:

Drainage tube with tube 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:

反复胆管炎发生率

指标类型:

次要指标

Outcome:

Incidence of recurrent cholangitis

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:

胆汁

组织:

通过PTCD管取得胆道内胆汁

Sample Name:

Bile

Tissue:

The bile in biliary tract was obtained through PTCD tube

人体标本去向

使用后销毁  

说明

取得后送胆汁培养,待药敏结果回示后应用抗生素

Fate of sample:

Destruction after use  

Note:

Bile culture was obtained and antibiotics were applied after drug sensitivity results were returned

标本中文名:

血液

组织:

血液

Sample Name:

Blood

Tissue:

blood

人体标本去向

使用后销毁  

说明

属受试者住院治疗期间常规复查血,不属于额外抽样、外送等

Fate of sample:

Destruction after use  

Note:

It is a routine blood review during the hospitalization of the subject, and does not belong to additional sampling or delivery

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 90 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:

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

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):

ResMan, http://www.medresman.org.cn/login.aspx,在试验结束6个月内上传试验数据。

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

ResMan, http://www.medresman.org.cn/login.aspx, data were uploaded within 6 months after the end of the trial.

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:

病例记录表和REDC

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

A standard data collection form and REDC

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-02-17 15:20:46