ChiCTR2300076635 版本V1.1 版本创建时间2024/04/01 14:44:53 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:

ChiCTR2300076635 

最近更新日期:

Date of Last Refreshed on:

2023-10-13 11:17:44 

注册时间:

Date of Registration:

2023-10-13 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

肺静脉电隔离联合左房BOX消融治疗持续性心房颤动有效性及安全性的随机对照研究

Public title:

Pulmonary Vein Isolation With and Without Posterior Wall Isolation in Persistent Atrial Fibrillation

注册题目简写:

English Acronym:

研究课题的正式科学名称:

肺静脉电隔离联合左房BOX消融治疗持续性心房颤动有效性及安全性的随机对照研究

Scientific title:

Randomized Controlled Study on the Efficacy and safety of Pulmonary Vein Isolation With and Without Posterior Wall Isolation in Persistent Atrial Fibrillation

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:

谢亚囡 

研究负责人:

郝杰 

Applicant:

Xie Yanan 

Study leader:

Hao Jie 

申请注册联系人电话:

Applicant telephone:

+86 158 3115 0835

研究负责人电话:

Study leader's telephone:

+86 138 3310 0706

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:

383957760@qq.com

研究负责人电子邮件:

Study leader's E-mail:

haojiemed@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:

中国河北省石家庄市新华区和平西路215号

研究负责人通讯地址:

中国河北省石家庄市新华区和平西路215号

Applicant address:

215#Heping Road, Xinhua District, Shijiazhuang City, Hebei Province, China.

Study leader's address:

215#Heping Road, Xinhua District, Shijiazhuang City, Hebei Province, 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:

河北医科大学第二医院

Applicant's institution:

The Second Hospital of Hebei Medical Uniesity.

研究负责人所在单位:

河北医科大学第二医院

Affiliation of the Leader:

The Second Hospital of Hebei Medical Uniesity.

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:

2023-R512-F1

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:

河北医科大学第二医院伦理委员会

Name of the ethic committee:

The Ethic Committee of the Second Hospital of Hebei Medical Uniesity.

伦理委员会批准日期:

Date of approved by ethic committee:

2023-08-25 00:00:00

伦理委员会联系人:

安文婷

Contact Name of the ethic committee:

An Wenting

伦理委员会联系地址:

中国河北省石家庄市新华区和平西路215号

Contact Address of the ethic committee:

215#Heping Road, Xinhua District, Shijiazhuang City, Hebei Province, China.

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 311 6600 2811

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:

河北医科大学第二医院

Primary sponsor:

The Second Hospital of Hebei Medical Uniesity.

研究实施负责(组长)单位地址:

中国河北省石家庄市新华区和平西路215号

Primary sponsor's address:

215#Heping Road, Xinhua District, Shijiazhuang City, Hebei Province, 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):

河北省

市(区县):

Country:

China

Province:

Hebei Province

City:

单位(医院):

河北医科大学第二医院

具体地址:

中国河北省石家庄市新华区和平西路215号

Institution
hospital:

The Second Hospital of Hebei Medical Uniesity.

Address:

215#Heping Road, Xinhua District, Shijiazhuang City, Hebei Province, China.

经费或物资来源:

自筹

Source(s) of funding:

Self-financing

Target disease:

Persistent Ayrial Fibrillation

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

IV期临床试验 

Study phase:

4

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

比较PVI+左房BOX消融对比单纯PVI在持续性房颤患者射频消融术后的安全性及有效性。  

Objectives of Study:

Compare the safety and effectiveness of PVI with and without BOX ablation in patients with persistent 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年龄≥18岁的患者。 ②符合国内外官方指南的持续性房颤患者,房颤持续时间≥7天,且有房颤发作心电图。 ③患者能够签署知情同意书并同意参加本研究。 ④患者愿意并能够遵守所有的研究随访要求。

Inclusion criteria

① Patients aged ≥ 18 years old. ② Patients with persistent atrial fibrillation who comply with official guidelines,with a duration of atrial fibrillation of ≥ 7 days and an electrocardiogram of atrial fibrillation. ③ patients are able to sign an informed consent form and agree to participate in this study. ④ Patients are able to comply with all research follow-up requirements.

排除标准:

①瓣膜性房颤患者。 ②房颤持续时间大于3年。 ③左房直径≥45mm。 ④肥厚型心肌病。 ⑤有其他原发病引起的继发性房颤并且可纠正其原发病,如甲亢。 ⑥有应用抗凝药物禁忌者。 ⑦严重的肾衰竭或肝衰竭。

Exclusion criteria:

① Patients with valvular atrial fibrillation. ② The duration of atrial fibrillation is more than 3 years. ③ Left atrial diameter ≥ 45mm. ④ With hypertrophic cardiomyopathy. ⑤ Secondary atrial fibrillation caused by other diseases which can be corrected, such as hyperthyroidism. ⑥ Those who have contraindications for using anticoagulants. ⑦ Severe renal or liver failure.

研究实施时间:

Study execute time:

From 2023-10-15 00:00:00 To 2025-10-15 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-10-15 00:00:00 To 2024-10-15 00:00:00  

干预措施:

Interventions:

组别:

肺静脉电隔离组

样本量:

60

Group:

Pulmonary Vein Isolation Group

Sample size:

干预措施:

给予单纯肺静脉电隔离治疗

干预措施代码:

Intervention:

Pulmonary Vein Isolation

Intervention code:

组别:

肺静脉电隔离联合左房BOX消融治疗组

样本量:

60

Group:

Pulmonary Vein Isolation(PVI) with Posterior Wall Isolation

Sample size:

干预措施:

肺静脉电隔离联合左房BOX消融治疗

干预措施代码:

Intervention:

PVI with Posterior Wall Isolation

Intervention code:

组别:

电生理检查组

样本量:

60

Group:

electrophysiological test group

Sample size:

干预措施:

左房存在低电压区域的患者行PVI+左房BOX消融,将左房后壁无低电压区域但有效不应期≤180ms的患者定义为电生理检查阳性组,行PVI+左房BOX消融,左房后壁左房后壁无低电压区域但有效不应期>180ms的患者定义为电生理检查阴性组,行单纯PVI

干预措施代码:

Intervention:

Atrial Fibrillation With a Left Atrial Low-Voltage Area underwent PVI+PWI; Atrial Fibrillation Without a Left Atrial Low-Voltage Area but ERP≤180 ms underwent PVI+PWI;Atrial Fibrillation Without a Left Atrial Low-Voltage Area but ERP>180 ms underwent PVI.

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

河北省 

市(区县):

 

Country:

China 

Province:

Hebei Province 

City:

 

单位(医院):

河北医科大学第二医院 

单位级别:

三甲 

Institution
hospital:

The Second Hospital of Hebei Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

不发生大于30s的任何房性心律失常发生率

指标类型:

主要指标

Outcome:

The incidence of no atrial arrhythmias greater than 30 seconds

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

不应用抗心律失常药物不出现任何超过30秒的房颤

指标类型:

次要指标

Outcome:

No use of antiarrhythmic drugs and no occurrence of atrial fibrillation exceeding 30 seconds

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

不应用抗心律失常药物不出现任何超过30秒的房速/房扑

指标类型:

主要指标

Outcome:

No use of antiarrhythmic drugs and no occurrence of atrial tachycardia/flutter exceeding 30 seconds

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

房颤负荷

指标类型:

次要指标

Outcome:

Atrial fibrillation load

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

消融时间及手术时间

指标类型:

次要指标

Outcome:

Ablation time and surgical time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

围术期并发症

指标类型:

次要指标

Outcome:

Perioperative complications

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 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):

电脑随机数字法

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

Random Number by Computer

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:

未说明

Blinding:

Not stated

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):

2025-11通过中国临床试验注册中心进行公开,网址:https://www.chictr.org.cn/bin/userProject

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

through China Clinical Trial Registration Center on November 2025, Website:https://www.chictr.org.cn/bin/userProject

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:

病历记录表

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

Medical Record Form

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2023-10-13 11:15:18