ChiCTR2600121348 版本V1.0 版本创建时间2026/03/30 09:44:28 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:

ChiCTR2600121348 

最近更新日期:

Date of Last Refreshed on:

2026-03-30 09:44:21 

注册时间:

Date of Registration:

2026-03-30 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

心腔内超声成像下零射线引导心脏起搏系统植入的可行性临床研究

Public title:

Zero-Fluoroscopy Cardiac Pacing System Implantation Guided by Intracardiac Echocardiography: A Feasibility Study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

心腔内超声成像下零射线引导心脏起搏系统植入的可行性临床研究

Scientific title:

Zero-Fluoroscopy Cardiac Pacing System Implantation Guided by Intracardiac Echocardiography: A Feasibility Study

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:

宋云锋 

研究负责人:

陈龙 

Applicant:

Yunfeng Song 

Study leader:

Long Chen 

申请注册联系人电话:

Applicant telephone:

+86 187 9809 7323

研究负责人电话:

Study leader's
telephone:

+86 138 5163 8480

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:

2758595317@qq.com

研究负责人电子邮件:

Study leader's E-mail:

longchen.crown@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:

江苏省南京市鼓楼区丁家桥87号

研究负责人通讯地址:

江苏省南京市鼓楼区丁家桥87号

Applicant address:

No. 87 Dingjiaqiao, Gulou District, Nanjing City, Jiangsu Province

Study leader's address:

No. 87 Dingjiaqiao, Gulou District, Nanjing City, Jiangsu Province

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:

东南大学

Applicant's institution:

Southeast University

研究负责人所在单位:

东南大学附属中大医院

Affiliation of the Leader:

Zhongda Hospital Affiliated to Southeast University

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:

2025ZDSYLL296-P01

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:

东南大学附属中大医院临床研究伦理委员会

Name of the ethic committee:

Clinical Research Ethics Committee of Zhongda Hospital Affiliated to Southeast University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-07-16 00:00:00

伦理委员会联系人:

杨明明

Contact Name of the ethic committee:

Mingming Yang

伦理委员会联系地址:

江苏省南京市鼓楼区丁家桥87号

Contact Address of the ethic committee:

No. 87 Dingjiaqiao, Gulou District, Nanjing City, Jiangsu Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 138 1382 2193

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:

东南大学附属中大医院

Primary sponsor:

Zhongda Hospital Affiliated to Southeast University

研究实施负责(组长)单位地址:

江苏省南京市鼓楼区丁家桥87号

Primary sponsor's address:

No. 87 Dingjiaqiao, Gulou District, Nanjing City, Jiangsu Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

江苏

市(区县):

南京

Country:

China

Province:

Jiangsu

City:

Nanjing

单位(医院):

东南大学附属中大医院

具体地址:

江苏省南京市鼓楼区丁家桥87号

Institution
hospital:

Zhongda Hospital Affiliated to Southeast University

Address:

No. 87 Dingjiaqiao, Gulou District, Nanjing City, Jiangsu Province

经费或物资来源:

自筹

Source(s) of funding:

Self-funding

研究疾病:

缓慢性心律失常  

Target disease:

Slow-type arrhythmia

研究疾病代码:

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

连续入组 

Study design:

Sequential 

研究目的:

探索二维ICE引导下心脏起搏系统植入的可行性,优化操作步骤和技术细节,以期应对不适用X射线植入心脏起搏系统的情况。  

Objectives of Study:

To explore the feasibility of two-dimensional ICE guided cardiac pacing system implantation, and optimize the operation steps and technical details in order to cope with the situation that X-ray is not suitable for implantation of cardiac pacing system.

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周岁 2. 根据现行指南,符合起搏器适应证并准备首次在胸部经静脉植入永久性起搏器者 3. 符合心腔内超声心动图成像适用范围。 4. 本人签署知情同意书,预期能够完成方案要求的所有定期随访和检查

Inclusion criteria

1. age >=18 years old 2. Patients who met the indications for pacemaker implantation according to current guidelines and were preparing for the first transvenous implantation of a permanent pacemaker in the chest 3. It was consistent with the application of intracardiac echocardiography. 4. Patients provided written informed consent and were expected to complete all scheduled follow-up visits and examinations as required by the protocol

排除标准:

1. 体内存在其他有源或被废弃的心脏植入物 2. 已行心脏相关外科手术(包括心室切开术、心房切开术、房间隔封堵术或左心耳封堵术),或瓣膜相关外科手术(如瓣膜修复术或置换术,或存在人工瓣膜等),或存在严重的心脏瓣膜疾病 3. 存在已知禁忌情况,包括败血症、严重凝血异常、心腔内血栓、严重心绞痛或心力衰竭、深静脉血栓形成、严重外周血管疾病、血流动力学不稳定或恶性肿瘤病史等 4. 计划怀孕、孕期或哺乳期女性 5. 参与其他干预性临床研究者 6. 研究者判断受试者依从性差,无法按照要求完成研究,以及其他不宜参加本次临床研究的情况

Exclusion criteria:

1. Other active or discarded cardiac implants were present in patients 2. Patients had undergone cardiac-related surgery (including ventriculotomy, atriotomy, atrial septal occlusion, or left atrial appendage occlusion) or valve-related surgery 3. Patients had known contraindications, including sepsis, severe coagulation abnormalities, intracardiac thrombosis, severe angina or heart failure, deep vein thrombosis, severe peripheral vascular disease, hemodynamic instability, or a history of malignancy 4. Women who plan to become pregnant, pregnant, or breastfeeding 5. Participating in other interventional clinical investigators 6. The investigator judged that the subjects had poor compliance, were unable to complete the study as required, and were otherwise not suitable for participating in this clinical study

研究实施时间:

Study execute time:

From 2026-04-01 00:00:00 To 2026-10-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-04-01 00:00:00 To 2026-10-01 00:00:00

干预措施:

Interventions:

组别:

探索性临床研究组(第一阶段)

样本量:

10

Group:

Exploratory Clinical Study (Phase 1)

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

验证性临床研究(第二阶段)

样本量:

20

Group:

Verification Clinical Study (Phase 2)

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):

江苏 

市(区县):

南京 

Country:

China

Province:

Jiangsu

City:

Nanjing

单位(医院):

东南大学附属中大医院 

单位级别:

三甲 

Institution
hospital:

Zhongda Hospital Affiliated to Southeast University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

起搏阈值

指标类型:

主要指标

Outcome:

Pacing threshold

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

感知幅值

指标类型:

主要指标

Outcome:

perceived amplitude

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

起搏阻抗

指标类型:

主要指标

Outcome:

pacing impedance

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

与心腔内超声成像和/或起搏系统植入相关的不良事件和严重不良事件发生情况

指标类型:

次要指标

Outcome:

Occurrence of adverse events and serious adverse events related to intracardiac ultrasound imaging and/or pacing system implantation

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:

组织:

Sample Name:

None

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 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):

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

None

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

否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):

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

None

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:

病历记录表和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:

CRF and EDC

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:

 2026-03-30 09:44:21