ChiCTR2100049624 版本V1.3 版本创建时间2022/03/07 16:48:36 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:

ChiCTR2100049624 

最近更新日期:

Date of Last Refreshed on:

2022-03-07 16:46:40 

注册时间:

Date of Registration:

2021-08-07 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

请经过伦理审批后再招募受试者,并联系我们上传伦理审批文件 应用二维超声斑点追踪显像技术评价阵发性房颤患

Public title:

Application of two-dimensional ultrasound speckle tracking imaging technique to evaluate the correlation of left atrial and left ventricular function changes before and after catheter radiofrequency ablation in patients with paroxysmal atrial fibrillation and to explore its predictive value for atrial fibrillation recurrence: a

注册题目简写:

English Acronym:

研究课题的正式科学名称:

应用二维超声斑点追踪显像技术评价阵发性房颤患者导管射频消融前后左心房左心室功能变化的相关性并探讨其对房颤复发的预测价值

Scientific title:

Application of two-dimensional ultrasound speckle tracking imaging technique to evaluate the correlation of left atrial and left ventricular function changes before and after catheter radiofrequency ablation in patients with paroxysmal atrial fibrillation and to explore its predictive value for atrial fibrillation recurrence: a

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:

郑东燕 

研究负责人:

郑东燕 

Applicant:

Zheng Dongyan 

Study leader:

Zheng Dongyan 

申请注册联系人电话:

Applicant telephone:

+86 15902113910

研究负责人电话:

Study leader's telephone:

+86 15902113910

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:

zhengdongyan081400@163.com

研究负责人电子邮件:

Study leader's E-mail:

zhengdongyan081400@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:

上海市宜山路600号

研究负责人通讯地址:

上海市宜山路600号

Applicant address:

600 Yishan Road, Shanghai

Study leader's address:

600 Yishan Road, Shanghai

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:

上海市第六人民医院

Applicant's institution:

Shanghai Sixth People's Hospital

研究负责人所在单位:

上海市第六人民医院

Affiliation of the Leader:

Shanghai Sixth People's Hospital

是否获伦理委员会批准:

否/No

Approved by ethic committee:

No

伦理委员会批件文号:

Approved No. of ethic committee:

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:

Name of the ethic committee:

伦理委员会批准日期:

Date of approved by ethic committee:

2013-08-26 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:

上海市第六人民医院

Primary sponsor:

Shanghai Sixth People's Hospital

研究实施负责(组长)单位地址:

上海市宜山路600号

Primary sponsor's address:

600 Yishan Road, Shanghai

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

上海第六人民医院

具体地址:

宜山路600号

Institution
hospital:

Shanghai Sixth People's Hospital

Address:

600 Yishan Road

经费或物资来源:

上海市第六人民医院

Source(s) of funding:

Shanghai Sixth People's Hospital

Target disease:

atrial fibrillation

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

回顾性研究 

Study phase:

Retrospective study

研究设计:

病例研究 

Study design:

Case study 

研究目的:

应用二维超声斑点追踪显像技术评价阵发性房颤患者导管射频消融前后左心房左心室功能变化的相关性分析,并探讨影响房颤复发的危险因素及对房颤复发的预测价值。  

Objectives of Study:

To evaluate the correlation analysis of left atrial and left ventricular function changes before and after catheter radiofrequency ablation in patients with paroxysmal atrial fibrillation using two-dimensional speckle tracking imaging technology, and to explore the risk factors affecting the recurrence of atrial fibrillation and the predictive value of the recurrence of atrial fibrillation.

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.本院经常规心电图及动态心电图确诊为阵发性房颤;
2.患者同意行导管射频消融术治疗且经食道超声心动图检查左心房及左心耳未见血栓;
3.经胸超声心动图检查未合并器质性心脏病;
4.经胸二维超声图像清晰。

Inclusion criteria

1. The hospital was diagnosed with paroxysmal atrial fibrillation by routine electrocardiogram and dynamic electrocardiogram;
2. The patient agreed to undergo catheter radiofrequency ablation and no thrombus was found in the left atrium and left atrial appendage by transesophageal echocardiography;
3. Transthoracic echocardiography without structural heart disease;
4. Transthoracic two-dimensional ultrasound images are clear.

排除标准:

合并先天性心脏病、瓣膜病变、心肌病、心功能不全(EF<50%)。

Exclusion criteria:

Combined with congenital heart disease, valvular disease, cardiomyopathy, and cardiac insufficiency (EF<50%).

研究实施时间:

Study execute time:

From 2021-09-01 00:00:00 To 2024-08-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-08-07 00:00:00 To 2021-12-31 00:00:00  

干预措施:

Interventions:

组别:

连续入组

样本量:

60

Group:

case series

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):

上海 

市(区县):

 

Country:

China 

Province:

Shanghai 

City:

 

单位(医院):

上海市第六人民医院 

单位级别:

三级甲等 

Institution
hospital:

Shanghai Sixth People's Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

术后3个月房颤复发

指标类型:

主要指标

Outcome:

AF recurrence 3 months after surgery

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 20 years
最大 Max age 80 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):

根据术后3个月随访结果分为成功组和复发组

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

According to the follow-up results of 3 months after operation, the patients were divided into successful group and recurrence group

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

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):

不共享

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

No Shared

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,电子采集和管理系统

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

Case Record Form, CRF,Electronic Data Capture

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2021-08-07 05:18:11