伊伐布雷定控制心率对脓毒症患者血流动力学的影响: 一项前瞻性、多中心、随机对照临床研究

注册号:

Registration number:

ChiCTR2300071410 

最近更新日期:

Date of Last Refreshed on:

2023-08-22 15:01:41 

注册时间:

Date of Registration:

2023-05-15 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

伊伐布雷定控制心率对脓毒症患者血流动力学的影响: 一项前瞻性、多中心、随机对照临床研究

Public title:

Effect of heart rate control with Ivabradine on hemodynamic in patients with sepsis: a prospective, multicenter, randomized controlled trial

注册题目简写:

English Acronym:

研究课题的正式科学名称:

伊伐布雷定控制心率对脓毒症患者血流动力学的影响: 一项前瞻性、多中心、随机对照临床研究

Scientific title:

Effect of heart rate control with Ivabradine on hemodynamic in patients with sepsis: a prospective, multicenter, randomized controlled trial

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:

郑杰钊 

研究负责人:

张振辉 

Applicant:

Jiezhao Zheng 

Study leader:

Zhenhui Zhang 

申请注册联系人电话:

Applicant telephone:

+86 13650483937

研究负责人电话:

Study leader's
telephone:

+86 18122256621

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:

jiezhaozheng@126.com

研究负责人电子邮件:

Study leader's E-mail:

zhzhhicu@126.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:

广东省广州市海珠区昌岗东路250号

研究负责人通讯地址:

广东省广州市海珠区昌岗东路250号

Applicant address:

250 Changgang Road East, Haizhu District, Guangzhou, Guangdong

Study leader's address:

250 Changgang Road East, Haizhu District, Guangzhou, Guangdong

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:

广州医科大学附属第二医院

Applicant's institution:

The Second Affiliated Hospital of Guangzhou Medical University

研究负责人所在单位:

广州医科大学附属第二医院

Affiliation of the Leader:

The Second Affiliated Hospital of Guangzhou Medical 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:

2022-hs-53

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:

广州医科大学附属第二医院临床研究与应用伦理委员会

Name of the ethic committee:

Clinical Research and Applied Ethics Committee of the Second Affiliated Hospital of Guangzhou Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2022-09-20 00:00:00

伦理委员会联系人:

陈娟

Contact Name of the ethic committee:

Juan Chen

伦理委员会联系地址:

广东省广州市海珠区昌岗东路250号

Contact Address of the ethic committee:

250 Changgang Road East, Haizhu District, Guangzhou, Guangdong

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 20 3415 3599

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:

广州医科大学附属第二医院

Primary sponsor:

The Second Affiliated Hospital of Guangzhou Medical University

研究实施负责(组长)单位地址:

广东省广州市海珠区昌岗东路250号

Primary sponsor's address:

250 Changgang Road East, Haizhu District, Guangzhou, Guangdong

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

广东

市(区县):

广州

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

广州医科大学附属第二医院

具体地址:

广东省广州市海珠区昌岗东路250号

Institution
hospital:

The Second Affiliated Hospital of Guangzhou Medical University

Address:

250 Changgang Road East, Haizhu District, Guangzhou, Guangdong

经费或物资来源:

广州医科大学附属第二医院

Source(s) of funding:

The Second Affiliated Hospital of Guangzhou Medical University

研究疾病:

脓毒症  

Target disease:

Sepsis

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:

上市后药物 

Study phase:

4

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

1. 主要研究目的: 比较使用伊伐布雷定控制心率与未使用伊伐布雷定控制心率患者96 小时后心率的差异,以及伊伐布雷定对血流动力学的影响。 2. 次要研究目的: (1)评估伊伐布雷定后对其它器官功能的影响。 (2)评估伊伐布雷定后对疾病严重程度的影响。 (3)评估伊伐布雷定后对ICU及住院停留时间的影响。 (4)ICU死亡率和28天死亡率. (5)评估伊伐布雷定的安全性。 (6)伊伐布雷定对炎症因子水平的影响。  

Objectives of Study:

1. Main research objectives: Compare the difference in heart rate after 96 hours between patients who used Ivabradine to control heart rate and those who did not, as well as the impact of Ivabradine on hemodynamics. 2. Secondary research objectives: (1) Evaluate the effects of ivabradine on other organ functions. (2) Evaluate the impact of ivabradine on the severity of the disease. (3) Evaluate the impact of Ivebradine on ICU and hospital stay time. (4) ICU mortality rate and 28-day mortality rate (5) Evaluate the safety of Ivebradine. (6) The effect of ivabradine on the levels of inflammatory factors.

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.入组前已经开始应用伊伐布雷定治疗的患者; 2. 重度肝功能不全,Child-C分级; 3. 癫痫; 4. 无法经肠道用药; 5. 孕妇和患有罕见的遗传性半乳糖不耐受症、原发性肠乳糖酶缺乏或葡萄糖-乳糖吸收不良的患者; 6. 患者需要使用具有中至强效CYP3A4抑制剂作用的药物,如唑类抗真菌药物(特别是酮康唑和伊曲康唑)、大环内酯类抗生素(特别是克拉霉素和红霉素)和艾滋病毒蛋白酶抑制剂(特别是奈非那韦和利托那韦)等; 7. 活动性出血患者; 8. 入组前存在急性心肌梗死、慢性心功能不全、先天性心脏病、心包填塞、严重的主动脉瓣返流和主动脉缩窄等非脓毒症原因造成的心脏功能低下的疾病; 9. 难治性休克患者,已经给予积极的液体复苏、大剂量的血管活性药物(VIS评分>120)及其他常规治疗,仍存在以下情况之一: (1)持续恶化的低血压(MAP<65mmHg); (2)血乳酸持续>5mmol/L(连续2次以上,间隔30min以上),并呈进行性上升趋势; (3)混合静脉血氧饱和度(mixed venous blood oxygen saturation, SvO2)持续<55%(连续2次以上,间隔30min 以上),并进行性恶化。以上情况持续5小时以上。 10. 心肺复苏后; 11. 已入组另外一个干预性的临床研究。

Exclusion criteria:

1. Patients who have already started treatment with ivabradine before enrollment; 2. Severe liver dysfunction, Child-C grading; 3. Epilepsy; 4. Inability to administer medication through the intestines; 5. Pregnant women and patients with rare genetic galactose intolerance, primary intestinal lactase deficiency, or glucose lactose malabsorption; 6. Patients need to use drugs with moderate to strong CYP3A4 inhibitors, such as azole antifungal drugs (especially ketoconazole and itraconazole), macrolide antibiotics (especially clarithromycin and erythromycin) and HIV protease inhibitors (especially nefenavir and ritonavir); 7. Patients with active bleeding; 8. Patients with cardiac dysfunction caused by non sepsis reasons such as acute myocardial infarction, chronic heart failure, congenital heart disease, pericardial tamponade, severe aortic regurgitation, and aortic coarctation prior to enrollment; 9. Patients with refractory shock who have received active fluid resuscitation, high-dose vasoactive drugs (VIS score>120), and other routine treatments still have one of the following conditions: (1) Continuously worsening hypotension (MAP<65mmHg); (2) Blood lactate continues to exceed 5mmol/L (more than 2 consecutive times, with an interval of more than 30min) and shows a progressive upward trend; (3) The mixed venous blood oxygen saturation (SvO2) continued to be<55% (more than 2 consecutive times, with an interval of more than 30 minutes) and progressive deterioration. The above situation lasts for more than 5 hours. 10. After cardiopulmonary resuscitation; 11. Another interventional clinical study has been enrolled.

研究实施时间:

Study execute time:

From 2022-10-09 00:00:00 To 2025-10-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-06-01 00:00:00 To 2024-12-31 00:00:00

干预措施:

Interventions:

组别:

伊伐布雷定组

样本量:

86

Group:

Ivabradine group

Sample size:

干预措施:

脓毒症常规治疗+伊伐布雷定

干预措施代码:

Intervention:

Standard treatment for sepsis plus enteral ivabradine.

Intervention code:

组别:

常规治疗组

样本量:

86

Group:

Standard treatment group

Sample size:

干预措施:

脓毒症常规治疗

干预措施代码:

Intervention:

Standard treatment for sepsis

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

广东 

市(区县):

广州 

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

暨南大学附属第一医院 

单位级别:

三甲 

Institution
hospital:

The First Affiliated Hospital of Jinan University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

广东 

市(区县):

广州 

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

广州市第一人民医院 

单位级别:

三甲 

Institution
hospital:

Guangzhou First People's Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

广东 

市(区县):

广州 

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

广州市红十字会医院 

单位级别:

三甲 

Institution
hospital:

Guangzhou Red Cross Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

广东 

市(区县):

广州 

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

广州医科大学附属第四医院 

单位级别:

三级 

Institution
hospital:

The Fourth Affiliated Hospital of Guangzhou Medical University

Level of the institution:

Tertiary

国家:

中国

省(直辖市):

广东 

市(区县):

佛山 

Country:

China

Province:

Guangdong

City:

Foshan

单位(医院):

南方医科大学顺德医院 

单位级别:

三甲 

Institution
hospital:

Shunde hospital of Southern Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

广东 

市(区县):

茂名 

Country:

China

Province:

Guangdong

City:

Maoming

单位(医院):

茂名市人民医院 

单位级别:

三甲 

Institution
hospital:

Maoming People's Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

广东 

市(区县):

东莞 

Country:

China

Province:

Guangdong

City:

Dongguan

单位(医院):

东莞市人民医院 

单位级别:

三甲 

Institution
hospital:

Dongguan People's Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

广东 

市(区县):

广州 

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

广州医科大学附属第二医院 

单位级别:

三甲 

Institution
hospital:

The Second Affiliated Hospital of Guangzhou Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

心率

指标类型:

主要指标

Outcome:

Heart rate

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血压

指标类型:

主要指标

Outcome:

Blood pressure

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

心脏每搏量指数

指标类型:

主要指标

Outcome:

Stroke index

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

心脏指数

指标类型:

主要指标

Outcome:

Cardiac Index

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血常规

指标类型:

次要指标

Outcome:

blood routine examination

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

动静脉血气分析

指标类型:

主要指标

Outcome:

Dynamic and venous blood gas analysis

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肝肾功能血清学检测

指标类型:

次要指标

Outcome:

Serological test of liver and kidney function

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

心肌酶学指标

指标类型:

主要指标

Outcome:

Myocardial enzymology

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

乳酸

指标类型:

主要指标

Outcome:

Lactate

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

降钙素原

指标类型:

主要指标

Outcome:

Procalcitonin

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

C反应蛋白

指标类型:

主要指标

Outcome:

C-reactive protein

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

白介素-6

指标类型:

主要指标

Outcome:

interleukin-6

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肿瘤坏死因子-α

指标类型:

主要指标

Outcome:

Tumor necrosis factor-α

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

脑利钠肽

指标类型:

次要指标

Outcome:

Brain natriuretic peptide

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 18 years
最大 Max age 75 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):

我们将使用根据标准操作程序创建的计算机最小化随机化系统,并将该系统保存在的安全服务器上,由每个研究分中心的研究者用于生成随机分配结果。当受试者符合随机分组条件时,将按照严格的顺序以1∶1的比例随机分组。

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

We will use a computerized minimization randomization system created in accordance with the standard operating procedure and held on a secure server that allowing the investigators at each clinical study branch center to used for generating the randomization allocation using a 1:1 ratio.

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:

这是一个开放标签试验,没有盲化治疗分配。致盲是不可能的,因为要求伊伐布雷定需要根据目标心率进行剂量的滴定。

Blinding:

This an open label trial with no blinding of the treatment allocation. Blinding is not possible due to the requirement for the ivabradine dose to be titrated to achieve a target heart rate.

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):

预注册还没有原始数据

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

IPD during pre-registration is not yet available

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:

数据的采集使用病例记录表,而数据的管理采用EDC,例如ResMan。

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

Data were collected using case record forms, whereas data were managed with an EDC, such as ResMan.

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:

 2023-05-15 11:00:02