低强度脉冲式超声波在射血分数保留性心衰中的作用研究

注册号:

Registration number:

ChiCTR2500107228 

最近更新日期:

Date of Last Refreshed on:

2025-08-06 16:40:27 

注册时间:

Date of Registration:

2025-08-06 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

低强度脉冲式超声波在射血分数保留性心衰中的作用研究

Public title:

Research on the Role of Low-intensity Pulsed Ultrasound in Heart Failure with Preserved Ejection Fraction

注册题目简写:

English Acronym:

研究课题的正式科学名称:

低强度脉冲式超声波在射血分数保留性心衰中的作用研究

Scientific title:

Research on the Role of Low-intensity Pulsed Ultrasound in Heart Failure with Preserved Ejection Fraction

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:

刘敬哲 

研究负责人:

王娟 

Applicant:

Jingzhe Liu 

Study leader:

Juan Wang 

申请注册联系人电话:

Applicant telephone:

+86 152 6695 3010

研究负责人电话:

Study leader's
telephone:

+86 176 6008 0380

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:

Nicejingzhe@163.com

研究负责人电子邮件:

Study leader's E-mail:

moonlikewang@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:

山东省济南市天桥区北园大街247号

研究负责人通讯地址:

山东省济南市天桥区北园大街247号

Applicant address:

No. 247, Beiyuan Street, Tianqiao District, Jinan City, Shandong Province

Study leader's address:

No. 247, Beiyuan Street, Tianqiao District, Jinan City, Shandong 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:

山东大学第二医院

Applicant's institution:

The second Hospital of Shandong University

研究负责人所在单位:

山东大学第二医院

Affiliation of the Leader:

The second Hospital of Shandong 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:

KYLL2025498

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:

山东大学第二医院科研伦理委员会

Name of the ethic committee:

The Research Ethics Committee of the Second Hospital of Shandong University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-06-23 00:00:00

伦理委员会联系人:

徐小舟

Contact Name of the ethic committee:

Xiaozhou Xu

伦理委员会联系地址:

山东省济南市天桥区北园大街247号

Contact Address of the ethic committee:

No. 247, Beiyuan Street, Tianqiao District, Jinan City, Shandong Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 531 8587 5139

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:

山东大学第二医院

Primary sponsor:

The second Hospital of Shandong University

研究实施负责(组长)单位地址:

山东省济南市天桥区北园大街247号

Primary sponsor's address:

No. 247, Beiyuan Street, Tianqiao District, Jinan City, Shandong 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):

山东省

市(区县):

济南市

Country:

China

Province:

Shandong

City:

Jinan

单位(医院):

山东大学第二医院

具体地址:

山东省济南市天桥区北园大街247号

Institution
hospital:

The second hospital of Shandong University

Address:

No. 247, Beiyuan Street, Tianqiao District, Jinan City, Shandong Province

经费或物资来源:

深圳市德迈科技有限公司提供

Source(s) of funding:

Shenzhen Demai Technology Co., Ltd. provides

研究疾病:

射血分数保留性心衰  

Target disease:

Ejection fraction preserved heart failure

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:

队列研究 

Study design:

Cohort study 

研究目的:

本研究旨在采用低强度脉冲式超声波治疗射血分数保留性心衰患者,观察其对患者的活动、呼吸困难症状的改善作用,评估其疗效性及安全性。  

Objectives of Study:

This study aims to apply low-intensity pulsed ultrasound to treat patients with heart failure with preserved ejection fraction, observe its improvement effect on patients' activities and dyspnea symptoms, and evaluate its efficacy and safety.

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)严重瓣膜病、先天性心脏病; (2)严重肺动脉高压; (3)心脏起搏器置入术后; (4)严重的左心衰竭; (5)各种出血性疾病; (6)活动性血栓性静脉炎; (7)并发感染或其他炎症性疾病; (8)严重肺病及肝肾功能不全; (9)恶性疾病; (10)未签署知情同意书的患者。

Exclusion criteria:

(1) Severe valvular disease, congenital heart disease; (2) Severe pulmonary hypertension; (3) After cardiac pacemaker implantation; (4) Severe left heart failure; (5) Various bleeding disorders; (6) Active thrombophlebitis; (7) Concurrent infection or other inflammatory diseases; (8) Severe lung disease and liver or kidney insufficiency; (9) Malignant diseases; (10) Patients who have not signed the informed consent form.

研究实施时间:

Study execute time:

From 2025-07-01 00:00:00 To 2028-07-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-08-15 00:00:00 To 2026-08-01 00:00:00

干预措施:

Interventions:

组别:

射血分数保留性心衰+LIPUS治疗

样本量:

180

Group:

Heart failure with preserved ejection fraction + LIPUS treatment

Sample size:

干预措施:

干预措施代码:

Intervention:

none

Intervention code:

组别:

射血分数保留性心衰+未LIPUS治疗

样本量:

180

Group:

Heart failure with preserved ejection fraction + without LIPUS treatment

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):

山东省 

市(区县):

济南市 

Country:

China

Province:

Shandong

City:

jinan

单位(医院):

山东大学第二医院 

单位级别:

三甲 

Institution
hospital:

The second Hospital of Shandong University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

利钠肽

指标类型:

主要指标

Outcome:

BNP

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血脂

指标类型:

次要指标

Outcome:

blood fat

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

EF值

指标类型:

次要指标

Outcome:

EF value

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血压

指标类型:

次要指标

Outcome:

blood pressure

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

心率

指标类型:

次要指标

Outcome:

heart rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

呼吸频率

指标类型:

次要指标

Outcome:

respiratory rate

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 60 years
最大 Max age 85 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):

不共享

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

no sharing

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:

不共享

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

no sharing

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:

 2025-08-06 16:40:27