ChiCTR2500097700 版本V1.0 版本创建时间2025/02/24 16:50:27 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:

ChiCTR2500097700 

最近更新日期:

Date of Last Refreshed on:

2025-02-24 16:50:09 

注册时间:

Date of Registration:

2025-02-24 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

经皮经肝胆道镜碎石取石术和胆管切开取石术治疗半肝切除术后肝内胆管结石的疗效对比

Public title:

Comparison of the effect of percutaneous transhepatic lithotomy and cholangiolithotomy in the treatment of intrahepatic bile duct stones after hemihepatectomy

注册题目简写:

English Acronym:

研究课题的正式科学名称:

经皮经肝胆道镜碎石取石术和胆管切开取石术治疗半肝切除术后肝内胆管结石的疗效对比

Scientific title:

Comparison of the effect of percutaneous transhepatic lithotomy and cholangiolithotomy in the treatment of intrahepatic bile duct stones after hemihepatectomy

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:

是/Yes

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(14)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

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

Target disease:

Intrahepatic bile duct stones

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:

比较经皮经肝胆道镜碎石取石术与胆管切开取石术的临床疗效、预后及安全性,旨在证明经皮经肝胆道镜碎石取石术可以成为半肝切除术后肝内胆管结石患者的优先选择术式,为临床应用提供理论支撑,达到减轻患者及家庭的痛苦、延长患者寿命及拓宽经皮经肝胆道镜碎石取石术应用范围的目的。  

Objectives of Study:

To compare the clinical efficacy, prognosis and safety of percutaneous transhepatic cholangiolithotomy with that of cholangiolithotomy, in order to prove that percutaneous transhepatic cholangiolithotomy can be the preferred operation for patients with intrahepatic cholangiolithiasis after hemihepatectomy, and to provide theoretical support for clinical application. To alleviate the pain of patients and their families, extend the life span of patients and broaden the scope of application of percutaneous transhepatobiliary lithotripsy.

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半肝切除术后合并肝内胆管结石; 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、既往行半肝切除术; 7、患者及家属知情同意。

Inclusion criteria

1. Preoperative CT, MRCP, cholangiography and other examinations confirmed the diagnosis of hemihepatectomy complicated with intrahepatic bile duct stones; 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. Hemihepatectomy was performed; 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、既往没有半肝切除术史的患者; 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 hemihepatectomy; 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 2024-01-01 00:00:00 To 2025-06-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-03-01 00:00:00 To 2024-11-20 00:00:00  

干预措施:

Interventions:

组别:

经皮经肝胆道镜碎石取石术组

样本量:

50

Group:

Percutaneous transhepatobiliary lithotripsy group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

胆管切开取石术组

样本量:

50

Group:

Cholangiolithotomy 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 

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:

结束

/Completed

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

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):

2025-06-30,ResMan, http://www.medresman.org.cn/login.aspx

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

2025-06-30,ResMan, http://www.medresman.org.cn/login.aspx

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:

 2025-02-24 16:50:09