动态心电图显示一过性Lambda样波并引发猝死1例

注册号:

Registration number:

ChiCTR2600125635 

最近更新日期:

Date of Last Refreshed on:

2026-05-28 20:43:59 

注册时间:

Date of Registration:

2026-05-28 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

动态心电图显示一过性Lambda样波并引发猝死1例

Public title:

One case of sudden death caused by transient Lambda-like wave on dynamic electrocardiorgram

注册题目简写:

English Acronym:

研究课题的正式科学名称:

动态心电图显示一过性Lambda样波并引发猝死1例

Scientific title:

One case of sudden death caused by transient Lambda-like wave on dynamic electrocardiorgram

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:

余凌祺 

研究负责人:

余凌祺 

Applicant:

Yu Lingqi 

Study leader:

Yu Lingqi 

申请注册联系人电话:

Applicant telephone:

+86 576 8966 8074

研究负责人电话:

Study leader's
telephone:

+86 576 8966 8074

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:

WLYY_101839@tzc.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

15157648992@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:

浙江省台州市温岭市城西街道川安南路333号

研究负责人通讯地址:

浙江省台州市温岭市城西街道川安南路333号

Applicant address:

No. 333, Chuan'an South Road, Chengxi Street, Wenling City, Taizhou City, Zhejiang Province

Study leader's address:

No. 333, Chuan'an South Road, Chengxi Street, Wenling City, Taizhou City, Zhejiang 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:

温岭市第一人民医院

Applicant's institution:

Wenling First People's Hospital

研究负责人所在单位:

温岭市第一人民医院

Affiliation of the Leader:

Wenling First 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:

KY-2026-2017-01

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:

温岭市第一人民医院伦理委员会

Name of the ethic committee:

Ethics Committee of Wenzhou No.1 People's Hospital of Wenling City

伦理委员会批准日期:

Date of approved by ethic committee:

2026-05-05 00:00:00

伦理委员会联系人:

张苗苗

Contact Name of the ethic committee:

Zhang Miaomiao

伦理委员会联系地址:

浙江省台州市温岭市城西街道川安南路333号

Contact Address of the ethic committee:

No. 333, Chuan'an South Road, Chengxi Street, Wenling City, Taizhou City, Zhejiang Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 576 89668006

伦理委员会联系人邮箱:

Contact email of the ethic committee:

zhangmm0553@126.com

研究实施负责(组长)单位:

温岭市第一人民医院

Primary sponsor:

Wenling First People's Hospital

研究实施负责(组长)单位地址:

浙江省台州市温岭市城西街道川安南路333号

Primary sponsor's address:

No. 333, Chuan'an South Road, Chengxi Street, Wenling City, Taizhou City, Zhejiang 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):

浙江省

市(区县):

Country:

China

Province:

Zhejiang

City:

单位(医院):

温岭市第一人民医院

具体地址:

浙江省台州市温岭市城西街道川安南路333号

Institution
hospital:

Wenling First People's Hospital

Address:

No. 333, Chuan'an South Road, Chengxi Street, Wenling City, Taizhou City, Zhejiang Province

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Self-selected topic (self-funded)

研究疾病:

心源性猝死  

Target disease:

Cardiogenic sudden death

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:

病例研究 

Study design:

Case study 

研究目的:

本研究旨在通过回顾性分析1例猝死患者动态心电图记录到的一过性Lambda样波,探讨Lambda样波与心源性猝死的相关性,提高对该危险心电波形的识别能力,为猝死高危人群的早期预警提供参考依据  

Objectives of Study:

To investigate the correlation between transient Lambda-like wave detected by Holter monitoring and sudden cardiac death via retrospective analysis of one clinical case, improve the recognition of this high-risk ECG pattern, and provide reference for early warning of high-risk populations for sudden death.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

1. 存在明确器质性心脏病者,如冠心病、心肌病、心脏瓣膜病、先天性心脏病等; 2. 既往有恶性心律失常史、晕厥史或心脏骤停史者; 3. 合并严重电解质紊乱(如高钾/低钾血症)、酸碱失衡者; 4. 存在药物中毒、严重感染、创伤、急性脑血管意外等其他明确猝死诱因者; 5. 动态心电图数据不完整、Lambda样波记录不清晰,无法进行有效心电特征分析者; 6. 临床资料缺失严重,无法完整追溯疾病过程者。

Exclusion criteria:

1. There are individuals with definite organic heart diseases, such as coronary heart disease, cardiomyopathy, heart valve disease, and congenital heart disease, etc. 2. Those who have a history of malignant arrhythmia, syncope, or cardiac arrest in the past. 3. Those with severe electrolyte imbalance (such as hyperkalemia/ hypokalemia) or acid-base imbalance. 4. Those with other definite causes of sudden death, such as drug poisoning, severe infection, trauma, acute cerebrovascular accident, etc. 5. Those whose dynamic electrocardiogram data is incomplete or the Lambda-like wave records are unclear, making it impossible to conduct effective electrocardiographic feature analysis. 6. Those with severely lacking clinical data, making it impossible to fully trace the disease process.

研究实施时间:

Study execute time:

From 2026-05-01 00:00:00 To 2026-05-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-05-28 00:00:00 To 2026-05-29 00:00:00

干预措施:

Interventions:

组别:

病例观察

样本量:

1

Group:

Case observation

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):

浙江省 

市(区县):

 

Country:

China

Province:

Zhejiang

City:

单位(医院):

温岭市第一人民医院 

单位级别:

三级甲等 

Institution
hospital:

Wenling First People's Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

心源性猝死事件

指标类型:

主要指标

Outcome:

Sudden cardiac death event

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:

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 years
最大 Max age years

性别:

男性

Gender:

Male

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:

不公开/Private

盲法:

Blinding:

None

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:

EDC

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

EDC

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2026-05-28 20:43:50