经皮经肝组织粘合剂介入栓塞治疗食管胃底静脉曲张破裂出血

注册号:

Registration number:

ChiCTR-TNRC-08000205 

最近更新日期:

Date of Last Refreshed on:

2015-05-10 06:07:53 

注册时间:

Date of Registration:

2008-11-27 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

经皮经肝组织粘合剂介入栓塞治疗食管胃底静脉曲张破裂出血

Public title:

A modified Percutaneous Transhepatic Variceal Embolization with tissue adhesive in esophageal variceal bleeding management

注册题目简写:

English Acronym:

研究课题的正式科学名称:

经皮经肝组织粘合剂介入栓塞治疗食管胃底静脉曲张破裂出血

Scientific title:

A modified Percutaneous Transhepatic Variceal Embolization with tissue adhesive in esophageal variceal bleeding management

研究课题代号(代码):

Study subject ID:

2005GG4202024

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:

王启志 

研究负责人:

张春清 

Applicant:

Wang Qizhi 

Study leader:

Zhang Chunqing 

申请注册联系人电话:

Applicant telephone:

+86 15969706585

研究负责人电话:

Study leader's
telephone:

+86 13583188661

申请注册联系人传真 :

Applicant Fax:

研究负责人传真:

Study leader's fax:

+86 0531 87902348

申请注册联系人电子邮件:

Applicant E-mail:

wqzh2@163.com

研究负责人电子邮件:

Study leader's E-mail:

zhchqing@medmail.com.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:

山东省济南市文化西路44号山东大学医学院6-517

研究负责人通讯地址:

山东省济南市经五纬七路324号山东省立医院消化内科

Applicant address:

6-517, School of Medicine, Shandong University; 44 Wenhua Xi Road, Jinan, Shandong, China

Study leader's address:

Department of Gastroenterology, Shandong Provincial Hospital, Jinan, Shandong, China

申请注册联系人邮政编码:

Applicant postcode:

250012

研究负责人邮政编码:

Study leader's postcode:

250021

申请人所在单位:

山东大学医学院

Applicant's institution:

Shandong University School of Medicine

研究负责人所在单位:

Affiliation of the Leader:

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:

NA

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

山东省立医院伦理委员会

Name of the ethic committee:

Ethic committee of Shandong Provincial Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2008-10-27 00:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

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:

山东省立医院

Primary sponsor:

Shandong Provincial Hospital

研究实施负责(组长)单位地址:

山东省济南市经五纬七路324号

Primary sponsor's address:

No.324, Weiqi Avenue, Jingwu Road, Jinan, Shandong, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

-

省(直辖市):

-

市(区县):

Country:

-

Province:

-

City:

单位(医院):

山东大学

具体地址:

中国山东省济南市山大南路27号

Institution
hospital:

Shandong University

Address:

No.27, South Shanda Road, Jinan, Shandong

经费或物资来源:

山东省科技攻关项目

Source(s) of funding:

Shandong Province Key Scientific and Technological Projects

研究疾病:

肝硬化、门静脉高压、食道胃底静脉曲张、消化道出血  

Target disease:

Liver Cirrhosis; Portal Hypertension; Gastroesophageal Varices; Alimentary Tract Hemorrhage

研究疾病代码:

R57

Target disease code:

R57

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:

非随机对照试验 

Study design:

Non randomized control 

研究目的:

将永久性栓塞剂α-氰基丙烯酸灌注于食管下端和胃底曲张静脉内及胃底和贲门周围曲张静脉丛,分别观察改良经皮经肝食管胃静脉曲张栓塞技术(PTVE)与传统栓塞剂对曲张静脉消失率、急症止血率、复发率、再出血率及患者生存率的影响,并探讨介入栓塞治疗食管胃底静脉曲张破裂出血技术方法。  

Objectives of Study:

To approach the technology in esophageal variceal bleeding management, we performed a modified Percutaneous Transhepatic Variceal Embolization(PTVE) with 2-octyl cyanoacrylate (2-OCA) in the whole lower esophageal and peri or para-esophageal varices, the submucosal varices, and the advertitial plexus of the cardia and fundus were sufficiently obliterated. We compared this modified PTVE with traditional embolotherapy in the eradication of esophageal varices, varices relapse, rebleeding and survival rate.

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.合并有肝癌或其他部位肿瘤;2.合并有广发门静脉栓塞、严重门静脉海绵样变;3.严重高血压、冠心病、心肺功能不全;4.Ⅱ期以上肝性脑病;明显黄疸,总胆红素在正常3倍以上;5.合并肝肾综合症或慢性肾功能不全;6.明显出血倾向,PT>25秒;7.任何原因所致严重门静脉插管困难者;8.患者及家属不愿完善术前检查或者不接受术后定期复查者。

Exclusion criteria:

1. association with hepatocellular carcinoma or other malignancy;
2. complete obstruction of the portal vein due to thrombosis;
3. grave hypertension, coronary heart disease, or impaired function of cardiorespiratory;
4. encephalopathy greater than stage II; severe jaundice with serum bilirubin more than 100 mg L-1;
5. presence of hepato-renal syndrome or chronic renal insufficiency;
6.obvious hemorrhagic tendency, PT>25s;
7. The portal vein was failure to venous cannula with kinds of cause;
8. inability or refusal to give the consent to complete preoperative check and postoperative recheck.

研究实施时间:

Study execute time:

From 2002-10-01 00:00:00 To 2007-11-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2002-10-01 00:00:00 To 2007-11-30 00:00:00

干预措施:

Interventions:

组别:

试验组(改良PTVE术)

样本量:

60

Group:

The experimental group (a modified PTVE)

Sample size:

干预措施:

1. 对入组患者随机行经皮经肝穿刺门静脉穿刺、插管、造影,将永久性栓塞剂α-氰基丙烯酸经导管注射到食管胃底粘膜下曲张静脉、壁内穿支静脉及食管胃底周围,使曲张静脉及其供血静脉彻底永久栓塞。 2.若患者合并胃后静脉和胃短静脉供血,用相同方法一并栓塞,直至术后造影曲张静脉栓塞完全。 3.拔管前,明胶海绵条或钢圈封闭肝穿刺道,防止穿刺道出血

干预措施代码:

Intervention:

The patients was performed PTVE by venipuncture, intubation tube, visualization, 2-OCA was then injected continuously until all the varices in lower esophagus and and peri or para-esophageal varices and the gastric fundus and the cardia varices.

Intervention code:

组别:

对照组(常规栓塞剂)

样本量:

45

Group:

The control group (traditional embolotherapy)

Sample size:

干预措施:

1.对入组患者随机行经皮经肝穿刺门静脉穿刺、插管、造影同上,胃冠状静脉或胃后静脉、胃短静脉插管后,先注入无水酒精10~30ml,曲张静脉血流减慢并无门静脉逆流后再注入明胶海绵颗粒(2mm×2mm×1mm),最后用不锈钢圈堵塞胃冠状静脉或胃后静脉、胃短静脉主干。 2.复查门静脉造影示曲张静脉血流完全阻断后,退管、封闭肝实质穿刺道。

干预措施代码:

Intervention:

The patients was performed PTVE as the experimental group, vena coronaria ventriculi, vena gastrica posterior or short gastric veins was injected absolute alcohol firstly, then reinject the gelatin sponge, the stainless-steel coils was obstructed the stem of veins lastly.

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

山东 

市(区县):

济南 

Country:

China

Province:

Shandong

City:

Jilan

单位(医院):

山东省立医院 

单位级别:

三级甲等医院 

Institution
hospital:

Shandong Provincial Hospital

Level of the institution:

Tertiary A hospital

测量指标:

Outcomes:

指标中文名:

复发情况及再出血率

指标类型:

主要指标

Outcome:

UGI rebleeding

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后生存率

指标类型:

主要指标

Outcome:

Survival 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:

食管静脉曲张消失

指标类型:

主要指标

Outcome:

Varices relapse

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

曲张静脉血流消失率

指标类型:

主要指标

Outcome:

Varices eradication

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

急症止血率

指标类型:

主要指标

Outcome:

Arrest of acute bleeding

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

临床症状改善状况

指标类型:

次要指标

Outcome:

The improving of clinical symptom

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

并发症

指标类型:

次要指标

Outcome:

Complication

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

CT平扫及门静脉血管三维重建

指标类型:

次要指标

Outcome:

portal vein image

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肝功能评价

指标类型:

次要指标

Outcome:

Liver functional assessment

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后生活质量评价

指标类型:

次要指标

Outcome:

The quality of life

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:

征募研究对象情况:

Recruiting status:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 7 years
最大 Max age 84 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):

方便选择

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

Convenience Selection

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:

none

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

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):

山东省立医院

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

Shandong Provincial Hospital

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:

山东大学公共卫生学院

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

School of Public Health Shandong University

数据与安全监察委员会:

Data and Safety Monitoring Committee:

注册人:

Name of Registration:

 2008-12-03 00:00:00