ChiCTR1900023035 版本V1.4 版本创建时间2020/10/26 11:55:26 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:

ChiCTR1900023035 

最近更新日期:

Date of Last Refreshed on:

2020-10-26 11:53:27 

注册时间:

Date of Registration:

2019-05-08 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

左心耳封堵器系统用于非瓣膜性心房颤动患者进行左心耳封堵治疗的有效性和安全性的单组、多中心临床试验

Public title:

A multicenter, single-arm clinical trial to evaluate the efficacy and safety of left atrial appendage system for left atrial appendage occlusion in patients with non-valvular atrial fibrillation

注册题目简写:

English Acronym:

研究课题的正式科学名称:

左心耳封堵器系统用于非瓣膜性心房颤动患者进行左心耳封堵治疗的有效性和安全性的单组、多中心临床试验

Scientific title:

A multicenter, single-arm clinical trial to evaluate the efficacy and safety of left atrial appendage system for left atrial appendage occlusion in patients with non-valvular 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:

王静怡 

研究负责人:

葛均波、徐亚伟 

Applicant:

Jingyi Wang 

Study leader:

Junbo Ge/Yawei Xu 

申请注册联系人电话:

Applicant telephone:

+86 15992496023

研究负责人电话:

Study leader's
telephone:

+86 021-64041990/+86 021-38804518

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:

wangjingyi@gzboji.com

研究负责人电子邮件:

Study leader's E-mail:

625025316@qq.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:

广州市天河区华观路1933号万科云城A栋7层

研究负责人通讯地址:

上海市徐汇区枫林路180号/上海市延长中路301号

Applicant address:

Seventh Floor, Building A, Vanke Cloud City, 1933 Huaguan Road, Tianhe District, Guangzhou, China

Study leader's address:

180 Fenglin Road, Xuhui District, Shanghai, China/301 Yanchang Zhong Lu, Shanghai, 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:

广州九泰药械技术有限公司

Applicant's institution:

Guangzhou Jiutaiyaoxie Technology Co., Ltd.

研究负责人所在单位:

复旦大学附属中山医院、上海市第十人民医院

Affiliation of the Leader:

Zhongshan Hospital affiliated to Fudan University/Shanghai 10th People's Hospital

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:

2018-068R

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:

复旦大学附属中山医院伦理委员会

Name of the ethic committee:

Ethics Committee of Zhongshan Hospital affiliated to Fudan University

伦理委员会批准日期:

Date of approved by ethic committee:

2018-09-14 00:00:00

伦理委员会联系人:

秦新裕

Contact Name of the ethic committee:

Xinyu Qin

伦理委员会联系地址:

上海市徐汇区枫林路180号

Contact Address of the ethic committee:

180 Fenglin Road, Xuhui District, Shanghai, China

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:

复旦大学附属中山医院、上海市第十人民医院

Primary sponsor:

Zhongshan Hospital affiliated to Fudan University/Shanghai 10th People's Hospital

研究实施负责(组长)单位地址:

上海市徐汇区枫林路180号/上海市延长中路301号

Primary sponsor's address:

180 Fenglin Road, Xuhui District, Shanghai, China/301 Yanchang Zhong Lu, Shanghai, 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):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

复旦大学附属中山医院

具体地址:

枫林路180号

Institution
hospital:

Zhongshan Hospital Fudan University

Address:

180 FengLin Road

国家:

中国

省(直辖市):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

上海市第十人民医院

具体地址:

延长中路301号

Institution
hospital:

Shanghai Tenth People's Hospital

Address:

301 Middle Yanchang Road

国家:

中国

省(直辖市):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

上海市东方医院

具体地址:

浦东新区即墨路150号

Institution
hospital:

Shanghai East Hospital

Address:

150 Jimo Road, Pudong New District

国家:

中国

省(直辖市):

北京

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学第一医院

具体地址:

西城区西什库大街8号

Institution
hospital:

Perking University First Hospital

Address:

8 Xishiku Street, Xicheng District

国家:

中国

省(直辖市):

浙江

市(区县):

杭州

Country:

China

Province:

Zhejiang

City:

Hangzhou

单位(医院):

浙江大学医学院附属第二医院

具体地址:

上城区解放路88号

Institution
hospital:

The Second Affiliated Hospital Zhejiang University School of Medcine

Address:

88 Jiefang Road, Shangcheng District

国家:

中国

省(直辖市):

福建

市(区县):

厦门

Country:

China

Province:

Fujian

City:

Xiamen

单位(医院):

厦门大学附属心血管病医院

具体地址:

思明区湖滨南路205号

Institution
hospital:

Xiamen Cardiovascular Hospital Xiamen University

Address:

205 Hubin Road South, Siming District

国家:

中国

省(直辖市):

四川

市(区县):

成都

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西医院

具体地址:

武侯区国学巷37号

Institution
hospital:

West China Hospital of Sichuan University

Address:

37 Guoxue Lane, Wuhou District

国家:

中国

省(直辖市):

陕西·

市(区县):

西安

Country:

China

Province:

Shaanxi

City:

Xi'an

单位(医院):

西安交通大学第一附属医院

具体地址:

雁塔西路277号

Institution
hospital:

The First Affiliated Hospital of Xi'an Jiaotong University

Address:

277 Yanta West Road

国家:

中国

省(直辖市):

天津

市(区县):

Country:

China

Province:

Tianjin

City:

单位(医院):

天津医科大学总医院

具体地址:

和平区鞍山道154号

Institution
hospital:

General Hospital of Tianjin Medical University

Address:

154 Anshan Road, Heping District

经费或物资来源:

申办方提供资金

Source(s) of funding:

Funds provided by the applicant

研究疾病:

非瓣膜性心房颤动  

Target disease:

Non-valvular atrial fibrillation

研究疾病代码:

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

单臂 

Study design:

Single arm 

研究目的:

评价左心耳封堵器系统用于长期口服抗凝治疗禁忌或抗凝治疗后仍有卒中风险的非瓣膜性心房颤动患者进行左心耳封堵治疗的有效性和安全性。  

Objectives of Study:

Evaluating the efficacy and safety of left atrial appendage system for left atrial appendage occlusion in patients with non-valvular atrial fibrillation, who are still at risk of stroke after long-term oral anticoagulation or contraindication of anticoagulation therapy.

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)CHA2DS2-VASc评分≥2 分的非瓣膜性心房颤动患者;
(2)符合以下情况之一:
①长期口服抗凝治疗禁忌的患者。
②服用华法林、国际标准化比值(INR)达标的基础上仍发生脑卒中或血栓栓塞事件的患者。
③HAS-BLED评分≥3分者。
④不愿/无法耐受长期口服抗凝治疗的患者。
(3)年龄≥18岁;
(4)自愿参加本次临床试验,并已签署知情同意书。

Inclusion criteria

1. CHA2DS2-VASc scores >= 2 in patients with non-valvular atrial fibrillation;
2. It meets one of the following circumstance:
(1) The patients who are contraindication of long-term oral anticoagulation therapy.
(2) Patients with stroke or thromboembolism still occur on the basis of warfarin and international standardized ratio (INR).
(3) HAS-BLED scores >= 3.
(4) Patients unwilling/unable to tolerate long-term oral anticoagulation therapy.
3. Aged >= 18 years.
4. Voluntary participation in this clinical trial and informed consent signed.

排除标准:

(1) 偶发的心房颤动。
(2) 对镍、华法林、肝素、阿司匹林、氯吡格雷过敏或服用华法林、肝素、阿司匹林、氯吡格雷期间出现严重并发症。
(3) 近3个月内有心肌梗死或冠脉影像学明确存在严重且需要干预的冠脉病变。
(4) 近30天内新发的卒中。
(5) 左心耳封堵器植入30天内有行射频消融术,或有电复律计划。
(6) 曾行左心耳切除术(无明显残余腔)、人工心脏机械瓣膜置换术、房间隔缺损封堵器植入术、心脏移植术等心脏相关手术且不再适合开展左心耳封堵手术的患者。
(7) 合并出血性疾病、未痊愈的消化道溃疡。
(8) 合并静脉血栓栓塞,包括不限于脑、肝、肾、肠系膜静脉血栓。
(9) 合并任何类型的活动性感染。
(10) 合并需华法林抗凝治疗的除房颤外的其他疾病。
(11) 合并各系统其它严重疾病的患者,包括不限于严重低血压、休克、肺功能不全、恶性肿瘤。
(12) 血小板减少症(﹤6万/mm3)的患者。
(13) 心房前后径>65mm、经食管超声心动图(TEE)发现心内血栓和/或左心耳浓密自发显影、心包积液>3mm 、心脏肿瘤、心内有赘生物。
(14) 超声心动图测量左心耳开口直径<10.5mm或>35mm , 或深度<10mm。
(15) 左室射血分数(LVEF)<0.35。
(16) 心功能III级或IV级(NYHA分级)且暂未纠正者。
(17) 预计生存期<1年的患者。
(18) 妊娠或在本试验进行期间有计划怀孕者。
(19) 入选前1月内参加过其它临床试验的患者。
(20) 研宄者认为不宜参加本临床试验的患者。

Exclusion criteria:

(1) Incidental atrial fibrillation
(2) There are contraindications to the use of warfarin, aspirin, or clopidogrel.
(3) There were serious myocardial infarction or serious coronary artery imaging in the past 3 months.
(4) Stroke in recent 30 days.
(5) There is a plan of radiofrequency ablation or electrical cardioversion will be performed within 30 days after the implantation of left atrial appendage occluder.
(6) Patients who have undergone heart-related operations such as left atrial appendectomy (no obvious residual cavity), mechanical heart valve replacement, atrial septal defect occluder implantation, heart transplantation, etc., are no longer suitable for left atrial appendage occlusion.
(7) Complicated with hemorrhagic diseases and unhealed peptic ulcer.
(8) Complicated with venous thromboembolism, including not limited to cerebral, liver, kidney, mesenteric venous thrombosis.
(9) Merge any type of active infection.
(10) Combined with other diseases besides atrial fibrillation requiring warfarin anticoagulation therapy.
(11) Patients with other serious diseases of various systems, including not limited to severe hypotension, shock, pulmonary insufficiency, malignant tumors.
(12) Patients with thrombocytopenia (﹤60,000/mm3).
(13) Atrial anteroposterior diameter >65mm, transesophageal echocardiography (TEE) revealed intracardiac thrombosis and/or left atrial dense spontaneous development, pericardial effusion > 3mm, cardiac tumors, and intracardiac neoplasms.
(14) Left atrial appendage diameter <10.5 mm or >35 mm or depth <10mm were measured by TEE.
(15) Left ventricular ejection fraction (LVEF) <0.35.
(16) Grade III or IV of cardiac function (NYHA) without correction.
(17) Patients with a predicted survival of less than 1 year.
(18) Pregnancies or planned pregnancies during this trial.
(19) Patients who had participated in other clinical trials within one month before admission were enrolled.
(20) Researchers believe that patients who are not eligible to participate in this clinical trial are not eligible.

研究实施时间:

Study execute time:

From 2019-05-08 00:00:00 To 2021-01-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2018-10-08 00:00:00 To 2019-08-31 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

200

Group:

Experimental group

Sample size:

干预措施:

手术植入试验器械

干预措施代码:

Intervention:

Implant trial device by operation

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):

复旦大学附属中山医院 

单位级别:

三级甲等医院 

Institution
hospital:

Zhongshan Hospital Fudan University

Level of the institution:

Tertiary A Hospital

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

上海市第十人民医院 

单位级别:

三级甲等医院 

Institution
hospital:

Shanghai Tenth People's Hospital

Level of the institution:

Tertiary A Hospital

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

上海市东方医院 

单位级别:

三级甲等医院 

Institution
hospital:

Shanghai East Hospital

Level of the institution:

Tertiary A Hospital

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学第一医院 

单位级别:

三级甲等医院 

Institution
hospital:

Perking University First Hospital

Level of the institution:

Tertiary A Hospital

国家:

中国

省(直辖市):

浙江 

市(区县):

杭州 

Country:

China

Province:

Zhejiang

City:

Hangzhou

单位(医院):

浙江大学医学院附属第二医院 

单位级别:

三级甲等医院 

Institution
hospital:

The Second Affiliated Hospital Zhejiang University School of Medcine

Level of the institution:

Tertiary A Hospital

国家:

中国

省(直辖市):

福建 

市(区县):

厦门 

Country:

China

Province:

Fujian

City:

Xiamen

单位(医院):

厦门大学附属心血管病医院 

单位级别:

三级甲等医院 

Institution
hospital:

Xiamen Cardiovascular Hospital Xiamen University

Level of the institution:

Tertiary A Hospital

国家:

中国

省(直辖市):

四川 

市(区县):

成都 

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西医院 

单位级别:

三级甲等医院 

Institution
hospital:

West China Hospital of Sichuan University

Level of the institution:

Tertiary A Hospital

国家:

中国

省(直辖市):

陕西 

市(区县):

西安 

Country:

China

Province:

Shaanxi

City:

Xi'an

单位(医院):

西安交通大学第一附属医院 

单位级别:

三级甲等医院 

Institution
hospital:

The First Affiliated Hospital of Xi'an Jiaotong University

Level of the institution:

Tertiary A Hospital

国家:

中国

省(直辖市):

天津 

市(区县):

 

Country:

China

Province:

Tianjin

City:

单位(医院):

天津医科大学总医院 

单位级别:

三级甲等医院 

Institution
hospital:

General Hospital of Tianjin Medical University

Level of the institution:

Tertiary A Hospital

测量指标:

Outcomes:

指标中文名:

手术后12个月内的复合终点事件发生率

指标类型:

主要指标

Outcome:

Incidence of complex endpoint events up to 12 months after the procedure

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

手术封堵成功率

指标类型:

次要指标

Outcome:

Effective closure rate of the operation

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后并发症情况

指标类型:

次要指标

Outcome:

Incidence rate of complication after procedure

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

手术后LAA封堵效果

指标类型:

次要指标

Outcome:

The effect of LAA closure after the procedure.

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

植入后期缺血性事件发生率

指标类型:

次要指标

Outcome:

Incidence of ischemic events after procedure.

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

出血事件发生率

指标类型:

次要指标

Outcome:

Incidence of hemorrhagic events.

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

全因死亡率。

指标类型:

次要指标

Outcome:

The proportion of all-cause deaths.

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

器械使用性能合格率

指标类型:

次要指标

Outcome:

Qualification rate of equipment performance

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 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):

不适用

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

N/A

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:

N/A

Blinding:

N/A

是否共享原始数据:

IPD sharing

是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):

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:

CRF

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:

无/No

注册人:

Name of Registration:

 2019-05-08 15:53:22