同步多镜联合技术在免T管留置胆道探查术中应用的多中心临床研究

注册号:

Registration number:

ChiCTR2200059122 

最近更新日期:

Date of Last Refreshed on:

2023-01-17 18:07:37 

注册时间:

Date of Registration:

2022-04-25 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

同步多镜联合技术在免T管留置胆道探查术中应用的多中心临床研究

Public title:

A multi-center clinical study on the application of simultaneous multi-scope combined technique in T-tube-free indwelling biliary tract exploration

注册题目简写:

English Acronym:

研究课题的正式科学名称:

同步多镜联合技术在免T管留置胆道探查术中应用的多中心临床研究

Scientific title:

A multi-center clinical study on the application of simultaneous multi-scope combined technique in T-tube-free indwelling biliary tract exploration

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:

郭志唐 

研究负责人:

戈佳云 

Applicant:

Guo Zhitang 

Study leader:

Ge Jiayun 

申请注册联系人电话:

Applicant telephone:

+86 15198781897

研究负责人电话:

Study leader's
telephone:

+86 13708446277

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:

1291471798@qq.com

研究负责人电子邮件:

Study leader's E-mail:

gejy520@163.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:

云南省昆明市五华区滇缅大道374号

研究负责人通讯地址:

云南省昆明市五华区滇缅大道374号

Applicant address:

374 Dianmian Avenue, Wuhua District, Kunming, Yunnan

Study leader's address:

374 Dianmian Avenue, Wuhua District, Kunming, Yunnan

申请注册联系人邮政编码:

Applicant postcode:

650101

研究负责人邮政编码:

Study leader's postcode:

650101

申请人所在单位:

昆明医科大学第二附属医院

Applicant's institution:

Kunming Medical University Second Affiliated Hospital

研究负责人所在单位:

昆明医科大学第二附属医院

Affiliation of the Leader:

Kunming Medical University Second Affiliated 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:

审-PJ-2021-211

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:

昆明医科大学第二附属医院伦理委员会

Name of the ethic committee:

Kunming Medical University Second Affiliated Hospital Ethics Committee

伦理委员会批准日期:

Date of approved by ethic committee:

2021-12-29 00:00:00

伦理委员会联系人:

王琳

Contact Name of the ethic committee:

Wang Lin

伦理委员会联系地址:

云南省昆明市五华区滇缅大道374号

Contact Address of the ethic committee:

374 Dianmian Avenue, Wuhua District, Kunming, Yunnan

伦理委员会联系人电话:

Contact phone of the ethic committee:

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:

昆明医科大学第二附属医院

Primary sponsor:

Kunming Medical University Second Affiliated Hospital

研究实施负责(组长)单位地址:

云南省昆明市五华区滇缅大道374号

Primary sponsor's address:

374 Dianmian Avenue, Wuhua District, Kunming, Yunnan

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

云南

市(区县):

昆明

Country:

China

Province:

Yunnan

City:

Kunming

单位(医院):

昆明医科大学第二附属医院

具体地址:

五华区滇缅大道374号

Institution
hospital:

Kunming Medical University Second Affiliated Hospital

Address:

374 Dianmian Avenue, Wuhua District

经费或物资来源:

昆明医科大学第二附属医院

Source(s) of funding:

Kunming Medical University Second Affiliated Hospital

研究疾病:

继发性胆总管结石  

Target disease:

Secondary choledocholithiasis

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:

治疗新技术临床试验 

Study phase:

New Treatment Measure Clinical Study

研究设计:

病例对照研究 

Study design:

Case-Control study 

研究目的:

明确免T管留置腹腔镜胆道探查术的四类多镜联合微创手术的临床可行性、安全性、有效性及术后并发症发生率。  

Objectives of Study:

To determine the clinical feasibility, safety, efficacy and postoperative complication rate of four types of multi-scope combined minimally invasive surgery for laparoscopic biliary exploration without T-tube indwelling.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

1.术前检查检验提示或术中探查存在急性重症胆管炎,急性胰腺炎的患者;
2.胆道畸形,恶性狭窄,变异的患者;
3.术前存在严重心肺功能障碍或其他严重疾病,不能耐受手术的患者。

Exclusion criteria:

1. Patients with acute severe cholangitis and acute pancreatitis indicated by preoperative examination or intraoperative exploration;
2. Patients with biliary tract malformation, malignant stenosis, and variation;
3. Patients with severe cardiopulmonary dysfunction or other serious diseases before surgery who cannot tolerate surgery.

研究实施时间:

Study execute time:

From 2022-01-01 00:00:00 To 2024-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-07-01 00:00:00 To 2024-07-01 00:00:00

干预措施:

Interventions:

组别:

1组

样本量:

50

Group:

Group 1

Sample size:

干预措施:

行腹腔镜胆囊切除+胆总管切开探查取石术+一期缝合+内镜下鼻胆管引流术 (LC+LCBDE+PS+ENBD)

干预措施代码:

Intervention:

Laparoscopic cholecystectomy, exploratory choledochotomy, primary suture and endoscopic nasobiliary drainage (LC+LCBDE+PS+ENBD)

Intervention code:

组别:

2组

样本量:

50

Group:

Group 2

Sample size:

干预措施:

行经胆囊管切开取石+一期缝合(LC+LTCBDE+PS)

干预措施代码:

Intervention:

Laparoscopic cholecystectomy + primary suture (LC+LTCBDE+PS)

Intervention code:

组别:

3组

样本量:

50

Group:

Group 3

Sample size:

干预措施:

行腹腔镜胆囊切除+胆总管切开探查取石术+一期缝合(LC+LCBDE+PS)

干预措施代码:

Intervention:

Laparoscopic cholecystectomy + exploratory choledochotomy + primary suture (LC+LCBDE+PS)

Intervention code:

组别:

4组

样本量:

50

Group:

Group 4

Sample size:

干预措施:

行腹腔镜胆囊切除术+内镜下取石术+鼻胆管引流术(LC+ERCP+ENBD+EST)

干预措施代码:

Intervention:

Laparoscopic cholecystectomy + endoscopic lithotomy + nasobiliary drainage (LC+ERCP+ENBD+EST)

Intervention code:

组别:

对照组

样本量:

50

Group:

Control group

Sample size:

干预措施:

行腹腔镜胆囊切除+胆总管切开探查取石术(LC+LCBDE)+T管引流

干预措施代码:

Intervention:

Laparoscopic cholecystectomy + exploratory choledochotomy (LC+LCBDE) +T tube drainage

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

云南 

市(区县):

昆明 

Country:

China

Province:

Yunnan

City:

Kunming

单位(医院):

昆明医科大学第二附属医院 

单位级别:

三级甲等 

Institution
hospital:

Kunming Medical University Second Affiliated Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

结石复发

指标类型:

主要指标

Outcome:

stone recurrence

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

结石残留

指标类型:

主要指标

Outcome:

stone residue

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

返流性胆管炎

指标类型:

主要指标

Outcome:

reflux cholangitis

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

胆道狭窄

指标类型:

主要指标

Outcome:

biliary stricture

Type:

Primary 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:

Null

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:

正在进行

Recruiting

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:

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):

2025-7-1

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

2025-7-1

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:

病历记录

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

medical records

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2022-04-25 23:36:36