初诊I型和 IV型胆总管囊肿患者的差异和手术预后的研究

注册号:

Registration number:

ChiCTR2500106606 

最近更新日期:

Date of Last Refreshed on:

2025-07-28 08:28:42 

注册时间:

Date of Registration:

2025-07-28 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

初诊I型和 IV型胆总管囊肿患者的差异和手术预后的研究

Public title:

A Study on the Differences and Surgical Outcomes between Newly Diagnosed Type I and Type IV Choledochal Cyst Patients

注册题目简写:

English Acronym:

研究课题的正式科学名称:

初诊I型和 IV型胆总管囊肿患者的差异和手术预后的研究

Scientific title:

A Study on the Differences and Surgical Outcomes between Newly Diagnosed Type I and Type IV Choledochal Cyst Patients

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:

明安晓 

研究负责人:

明安晓 

Applicant:

Anxiao Ming 

Study leader:

Anxiao Ming 

申请注册联系人电话:

Applicant telephone:

+86 186 0132 0173

研究负责人电话:

Study leader's
telephone:

+86 186 0132 0173

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:

b2023032013@pumc.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

b2023032013@pumc.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:

北京市朝阳区雅宝路2号

研究负责人通讯地址:

北京市朝阳区雅宝路2号

Applicant address:

No. 2, Yabao Road, Chaoyang District, Beijing

Study leader's address:

No. 2, Yabao Road, Chaoyang District, Beijing

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:

首都儿科研究所

Applicant's institution:

Capital Institute of Pediatrics

研究负责人所在单位:

首都儿科研究所

Affiliation of the Leader:

Capital Institute of Pediatrics

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:

SHERLL20240103

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:

首都儿科研究所伦理委员会

Name of the ethic committee:

Ethics Committee of Capital Institute of Pediatrics

伦理委员会批准日期:

Date of approved by ethic committee:

2024-11-14 00:00:00

伦理委员会联系人:

王秋月

Contact Name of the ethic committee:

Qiuyue Wang

伦理委员会联系地址:

北京市朝阳区雅宝路2号

Contact Address of the ethic committee:

No. 2, Yabao Road, Chaoyang District, Beijing

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 8562 8195

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:

首都儿科研究所

Primary sponsor:

Capital Institute of Pediatrics

研究实施负责(组长)单位地址:

北京市朝阳区雅宝路2号

Primary sponsor's address:

No. 2, Yabao Road, Chaoyang District, Beijing

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(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

首都儿科研究所附属儿童医院

具体地址:

北京市朝阳区雅宝路2号

Institution
hospital:

Capital Institute of Pediatrics

Address:

No. 2 Yabao Road, Chaoyang District, Beijing, China

经费或物资来源:

Source(s) of funding:

no

研究疾病:

胆总管囊肿  

Target disease:

choledochal cyst

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:

连续入组 

Study design:

Sequential 

研究目的:

I型和 IV 型胆总管囊肿的发病机制目前尚不明确,通过对这两类患者临床资料进行回顾性研究,手术预后进行随访,对病因做出初步的探讨。研究胆总管囊肿肝内胆管扩张的规律以及危险因素,及建立可靠的预测模型对胆总管囊肿病人的术后管理非常有意义。 具体如下: 1.胆总管囊肿切除术+Roux-en-Y肝门空肠吻合术治疗胆总管囊肿的远期预后; 2.Todani l型胆总管囊肿是否会转变为 Todani lV 型胆总管囊肿; 3.比较 Todani l型胆总管囊肿和 Todani IV型胆总管囊肿患者之间的差异(病理学、生物标志物,预后、基因表达等); 4.比较不同演变结局胆总管囊肿患者之间的差异(病理学、生物标志物,预后基因表达等)。  

Objectives of Study:

The pathogenesis of Type I and Type IV choledochal cysts remains unclear. By conducting a retrospective analysis of the clinical data of patients with these two subtypes and following up on their surgical outcomes, we aim to preliminarily explore the underlying etiologies. Investigating the patterns and risk factors of intrahepatic bile duct dilatation in choledochal cysts, as well as establishing a reliable predictive model, would be of great significance for postoperative management in these patients. The specific objectives are as follows: 1. To evaluate the long-term outcomes of choledochal cyst excision combined with Roux-en-Y hepaticojejunostomy in the treatment of choledochal cysts; 2. To determine whether Todani Type I choledochal cysts can evolve into Todani Type IV cysts; 3. To compare the differences between Todani Type I and Type IV choledochal cysts in terms of pathology, biomarkers, prognosis, and gene expression; 4. To compare the differences among choledochal cyst patients with different evolutionary outcomes, focusing on pathology, biomarkers, prognosis, and gene expression.

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.患者既往资料不全; 2.手术前3个月内接受可导致肝损伤药物治疗的; 3.合并肝炎等其他造成肝损伤疾病的。

Exclusion criteria:

1. Subjects with incomplete historical medical records; 2. Administration of medications known to cause liver injury within 3 months before surgery; 3. Pre-existing hepatobiliary disorders (e.g. viral hepatitis, autoimmune hepatitis).

研究实施时间:

Study execute time:

From 2025-07-30 00:00:00 To 2028-01-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-07-30 00:00:00 To 2025-08-31 00:00:00

干预措施:

Interventions:

组别:

胆总管囊肿患者队列

样本量:

959

Group:

Ppatients with choledochal cyst

Sample size:

干预措施:

干预措施代码:

Intervention:

NA

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(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

首都儿科研究所附属儿童医院 

单位级别:

三级 

Institution
hospital:

Capital Institute of Pediatrics

Level of the institution:

Tertiary

国家:

中国

省(直辖市):

重庆 

市(区县):

 

Country:

China

Province:

Chongqing

City:

单位(医院):

重庆医科大学附属儿童医院  

单位级别:

三级甲等  

Institution
hospital:

Children's Hospital of Chongqing Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

胆漏并发症发生情况(是/否)

指标类型:

主要指标

Outcome:

Occurrence of bile leak and other complications (Yes/No)

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后血清白蛋白水平

指标类型:

主要指标

Outcome:

Postoperative Serum Albumin Level

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

患儿住院期间实验室检验结果

指标类型:

主要指标

Outcome:

Laboratory test results during the child's hospitalization

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

患儿住院期间影像检查结果

指标类型:

主要指标

Outcome:

Radiological results during hospitalization

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

患儿住院期间病理结果

指标类型:

主要指标

Outcome:

Pathological findings during the child's hospitalization

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:

胆总管囊肿组织

组织:

Sample Name:

Resection of choledochal cyst tissue

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

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 0 years
最大 Max age 18 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):

无需

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

no

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:

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):

不公开

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

no

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:

病例记录表及电子采集和管理系统。由我院大数据中心统一管理。

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

Case Report Forms (CRF) and the Electronic Data Capture and Management System (EDCMS). Centrally managed by our hospital's Big Data Center.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-07-28 08:28:26