ChiCTR2300067992 版本V1.1 版本创建时间2023/05/13 17:18:16 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:

ChiCTR2300067992 

最近更新日期:

Date of Last Refreshed on:

2023-02-02 15:09:42 

注册时间:

Date of Registration:

2023-02-02 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

心腔内超声心动图(ICE)直视心房壁厚度指导房颤消融的安全性和有效性

Public title:

Safety and efficacy of intracardiac echocardiography (ICE) to guide atrial wall thickness in atrial fibrillation ablation

注册题目简写:

English Acronym:

研究课题的正式科学名称:

心腔内超声心动图(ICE)直视心房壁厚度指导房颤消融的安全性和有效性

Scientific title:

Safety and efficacy of intracardiac echocardiography (ICE) to guide atrial wall thickness in atrial fibrillation ablation

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:

武梦威 

研究负责人:

苏浩 

Applicant:

Wu Mengwei 

Study leader:

Su Hao 

申请注册联系人电话:

Applicant telephone:

18356976652

研究负责人电话:

Study leader's telephone:

13205517890

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:

wumengwei1025@163.com

研究负责人电子邮件:

Study leader's E-mail:

suhaod@126.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:

安徽省合肥市蜀山区天鹅湖路1号

研究负责人通讯地址:

安徽省合肥市蜀山区天鹅湖路1号

Applicant address:

1 Swan Lake Road, Shushan District, Hefei, Anhui, China

Study leader's address:

1 Swan Lake Road, Shushan District, Hefei, Anhui, China

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:

安徽省立医院

Applicant's institution:

Anhui Provincial Hospital

研究负责人所在单位:

安徽省立医院

Affiliation of the Leader:

Anhui Provincial Hospital

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:

2022KY伦审第187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:

中国科技大学第一附属医院医学研究伦理委员会

Name of the ethic committee:

Medical Research Ethics Committee of the First Affiliated Hospital of University of Science and Technology of China

伦理委员会批准日期:

Date of approved by ethic committee:

2022-08-25 00:00:00

伦理委员会联系人:

杨辉

Contact Name of the ethic committee:

Yang Hui

伦理委员会联系地址:

安徽省合肥市庐阳区庐江路17号

Contact Address of the ethic committee:

17 Lujiang Road, Luyang District, Hefei, Anhui, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 551 62282931

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:

安徽省立医院

Primary sponsor:

Anhui Provincial Hospital

研究实施负责(组长)单位地址:

安徽省合肥市蜀山区天鹅湖路1号

Primary sponsor's address:

1 Swan Lake Road, Shushan District, Hefei, Anhui, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

安徽省

市(区县):

合肥市

Country:

China

Province:

Anhui Province

City:

Hefei City

单位(医院):

安徽省立医院

具体地址:

安徽省合肥市蜀山区天鹅湖路1号

Institution
hospital:

Anhui Provincial Hospital

Address:

1 Swan Lake Road, Shushan District, Hefei, Anhui, China

经费或物资来源:

Source(s) of funding:

none

Target disease:

Atrial Fibrillation

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

I期临床试验 

Study phase:

1

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

本研究旨在通过ICE测量肺静脉周围区域心房的WT,评估基于心房WT的AI调整是否改善了肺静脉消融的过程,与传统方式相比其安全性和有效性。  

Objectives of Study:

The purpose of this study was to measure atrial WT in the area around pulmonary veins by ICE, and to evaluate whether atrial WT based AI adjustment improved the process of pulmonary vein ablation, and its safety and effectiveness compared with traditional methods.

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.阵发性或持续性心房颤动
2.导管消融术前经食道心脏彩超检查排除左房血栓

Inclusion criteria

1.Paroxysmal or persistent atrial fibrillation
2.Left atrial thrombus was ruled out by color ultrasound of esophagus before catheter ablation

排除标准:

1.年龄在18岁以下;
2.既往曾行房颤消融术或人工二尖瓣置换术,严重结构性心脏异常(如先天性心脏病),严重左室收缩功能障碍(LVEF<35%);
3.严重肾功能障碍(肌酐清除率<15ml/min)/血液透析;
4.经食管超声心动图检出左房血栓;
5.妊娠;
6.根据研究者判断,患者不能完成本研究或不能遵守本研究的要求。

Exclusion criteria:

1.Under 18 years of age
2.Previous atrial fibrillation ablation or mitral valve replacement, severe structural heart abnormalities (e.g., congenital heart disease), severe left ventricular systolic dysfunction (LVEF<35%)
3.Severe renal dysfunction (creatinine clearance <15ml/min)/ hemodialysis;
4.Left atrial thrombus was detected by transesophageal echocardiography
5.Pregnant
6.According to the judgment of the investigator, the patient cannot complete the study or comply with the requirements of the study.

研究实施时间:

Study execute time:

From 2022-08-25 00:00:00 To 2023-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-02-05 00:00:00 To 2023-12-31 00:00:00  

干预措施:

Interventions:

组别:

普通导管消融组

样本量:

30

Group:

Catheter Ablation Group

Sample size:

干预措施:

导管消融

干预措施代码:

Intervention:

Catheter ablation

Intervention code:

组别:

ICE直视心房壁厚度指导消融组

样本量:

30

Group:

ICE guided ablation group by direct observation of atrial wall thickness

Sample size:

干预措施:

ICE直视心房壁厚度

干预措施代码:

Intervention:

ICE looks directly at the thickness of the atrial wall

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

安徽省 

市(区县):

合肥市 

Country:

China 

Province:

Anhui Province 

City:

Hefei City 

单位(医院):

安徽省立医院 

单位级别:

三级甲等 

Institution
hospital:

Anhui Provincial Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

房颤复发率

指标类型:

主要指标

Outcome:

Recurrence rate of atrial fibrillation

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

心脏彩超指标

指标类型:

次要指标

Outcome:

Cardiac color ultrasound indicators

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肺静脉首过隔离率

指标类型:

次要指标

Outcome:

Pulmonary vein isolation 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:

手术时间

指标类型:

次要指标

Outcome:

Time of operation

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:

血液

组织:

Sample Name:

Blood

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 85 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):

由研究者通过随机表格产生

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

Produced by researchers using random tables

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):

试验完成后6个月公开,ResMan,http://www.medresman.org.cn

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

Within six months after the study completion /ResMan,http://www.medresman.org.cn

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

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

CRF

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2023-02-02 15:09:09