ChiCTR2000039232 版本V1.1 版本创建时间2021/01/20 10:49:59 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:

ChiCTR2000039232 

最近更新日期:

Date of Last Refreshed on:

2021-01-20 10:48:36 

注册时间:

Date of Registration:

2020-10-22 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

间歇性使用左西孟旦(悦文)治疗进展性射血分数降低性心力衰竭 患者预后的多中心、前瞻性、随机、双盲、 安慰剂 对照临床研究

Public title:

A multicenter, prospective, randomized, double-blind, placebo-controlled clinical study of intermittent administration of Levosimendan for the prognosis of patients with progressive heart failure with reduced ejection fraction

注册题目简写:

English Acronym:

研究课题的正式科学名称:

间歇性使用左西孟旦(悦文)治疗进展性射血分数降低性心力衰竭 患者预后 的多中心、前瞻性、随机、双盲、 安慰剂 对照临床研究

Scientific title:

A multicenter, prospective, randomized, double-blind, placebo-controlled clinical study of intermittent administration of Levosimendan for the prognosis of patients with progressive heart failure with reduced 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:

翟玫 

研究负责人:

张健 张宇辉 

Applicant:

Zhai Mei 

Study leader:

Zhang Jian, Zhang Yuhui 

申请注册联系人电话:

Applicant telephone:

+86 15011328223

研究负责人电话:

Study leader's telephone:

+86 88396885

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:

zhaimei818@163.com

研究负责人电子邮件:

Study leader's E-mail:

yuhuizhangjoy@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:

北京市西城区北礼士路167号

研究负责人通讯地址:

北京市西城区北礼士路167号

Applicant address:

167 North Lishi Road, Xicheng District, Beijing, China

Study leader's address:

167 North Lishi Road, Xicheng District, Beijing, 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:

阜外医院

Applicant's institution:

Fuwai Hospital

研究负责人所在单位:

Affiliation of the Leader:

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

IRB2012-BG-006

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

阜外医院伦理委员会

Name of the ethic committee:

Ethics Committee of Fuwai Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2020-05-26 00:00:00

伦理委员会联系人:

赵老师

Contact Name of the ethic committee:

Teacher Zhao

伦理委员会联系地址:

北京市西城区北礼士路167号

Contact Address of the ethic committee:

167 North Lishi Road, Xicheng District, Beijing, 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:

阜外医院

Primary sponsor:

Fuwai Hospital

研究实施负责(组长)单位地址:

北京市西城区北礼士路167号

Primary sponsor's address:

167 North Lishi Road, Xicheng District, Beijing, 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):

北京

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

阜外医院

具体地址:

西城区北礼士路167号

Institution
hospital:

Fuwai Hospital

Address:

167 North Lishi Road, Xicheng District

经费或物资来源:

申办方资助

Source(s) of funding:

Sponsor funding

Target disease:

heart failure

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:

在接受标准治疗的进展性射血分数降低性心衰患者中,采用多中心、前瞻性、随机、双盲、安慰剂对照的方法,评价间歇性使用左西孟旦与安慰剂相比较, 在改善6分钟步行距离、降低40周内心血管死亡和心衰再住院为主要终点指标方面的作用。  

Objectives of Study:

In the standard treatment of advanced decrease heart failure in patients with left entricular ejection fraction, multicenter, prospective, randomized, double-blind, placebo-controlled, the method of evaluation of intermittent use levosimendan compared with placebo, 6 minutes walking distance to improve, to reduce the 40 weeks inner vascular death and heart failure and hospitalization for the role of the main end point index.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

需满足以下所有条件方可入选:
1) 自愿参加,理解并签署知情同意书;
2) 年龄≥18岁且≤80岁,性别不限;
3) 符合射血分数降低性心衰诊断且处于进展期,需满足以下条件:
a) 随机前2周内超声心动图检测左室射血分数(LVEF)≤35%(Simpson法测量LVEF);
b) 随机前1周内NT-proBNP>1000pg/ml或房颤时NT-proBNP>1200pg/ml,除
外其他引起其升高的疾病;
c) 随机前1月内持续 NYHA Ⅲ级或非卧床的NYHA Ⅳ级(休息或轻度体力活动时有呼吸困难和/或乏力症状);
d) 心衰病史至少3个月以上,且满足:过去12个月内至少因心衰住院或到急诊室就诊2次或过去6个月内至少因心衰住院或到急诊室就诊1次;
4) 既往已经接受符合中国心力衰竭治疗指南(2014)推荐的用药4周(确认符合下述要求):如果不存在禁忌或不能耐受,患者均应接受β-受体阻滞 剂、 血管紧张素转化酶抑制剂(ACE-I)/血管紧张素受体阻断剂
(ARB)、醛固酮受体拮抗剂。在研究期间根据指南指导达到最佳治疗,对于没有按照指南使用和滴定此类药物的患者,应记录原因

Inclusion criteria

To be selected, all the following conditions must be met:
1) Voluntary participation, understanding and signing of informed consent;
2) Aged >= 18 years and <= 80 years, regardless of gender;
3) Meet the diagnosis of ejection fraction reduction heart failure and it is in the advanced stage. The following conditions should be met:
A) Left ventricular ejection fraction (LVEF) <= 35% by echocardiography in the first 2 weeks (Simpson method for LVEF measurement);
B) randomness within the first 1 week of nt-probnp > 1000pg/ml or atrial fibrillation when nt-probnp >1200pg/ml, except
Other diseases that cause its elevation;
C) within 1 month before the random continuous NYHA III level or ambulatory NYHA Ⅳ level (rest or mild physical activity had difficulty breathing and/or fatigue symptoms);
D) A history of heart failure of at least 3 months, with satisfaction of having been hospitalized or visited the emergency room for heart failure at least 2 times in the past 12 months or at least 1 time in the past 6 months;
4) Patients who have previously received the recommended medication for 4 weeks in accordance with the Chinese Guidelines for the treatment of Heart failure (2014) (confirmed to meet the following requirements) should receive -blockers, angiotensin converting enzyme inhibitors (AC-I)/angiotensin receptor blockers if there is no contraindications or intolerance
(ARB), aldosterone receptor antagonist.
Optimal treatment was achieved in accordance with the guidelines during the study period, and for patients who did not use and titrate such drugs in accordance with the guidelines, reasons should be documented.

排除标准:

存在以下任一情况时均不能入选:
1) 随机化之前两次独立检查时静息收缩压≥180mmHg和/或舒张压≥110mmHg, 且药物不能纠正者;随机前心率≥130次/分;
2) 非心衰原因导致的肝脏转氨酶、胆红素超出正常值上限3倍,肾小球滤过率小于30ml/min/1.73m2 (MDRD公式);
3) 血红蛋白浓度≤9g/dL和/或存在血液系统疾病患者;
4) 不能纠正的钾<3.5mmol/L或>5.5mmol/L;
5) 需外科或介入治疗纠正的心脏瓣膜疾病、先天性心脏病、主动脉夹层、主动脉瘤;
6) 目前血流动力学不稳定的急性失代偿性心衰、心源性休克、或收缩压<85mmHg。
7) 肥厚型梗阻性心肌病、限制型心肌病,其他继发性和浸润性心肌病;活动性心肌炎;
8) 缩窄性心包炎及其他心包疾病;感染性心内膜炎、心腔内有赘生物或活动性血栓;
9) 3个月内有不能解释或纠正的晕厥病史;
10) 有症状的心动过缓或II度或III度心脏传导阻滞,未安装起搏器;
11) 影响血液动力学的恶性室性心律失常;或尖端扭转型室性心动过速病史;
12) 随机后预计6个月内有植入心脏再同步化治疗起搏器/除颤器(CRT-P/D)的意向;
13) 3个月内发生过:急性冠状动脉综合征、脑卒中、一过性脑缺血发作;心 脏、颈动脉或其他大血管手术;经皮冠状动脉介入(PCI)或颈动脉血管成形术或冠脉搭桥术及其他心脏手术;或未来6个月内预计行经皮心脏介入和外科心脏手术者;
14) 在随机前3个月之内接受过重大手术;或有6个月内预计行重大手术治疗;
15) 计划在未来6个月内行心脏移植或植入左室辅助装置;
16) 急性下肢深静脉血栓形成或急性肺栓塞;
17) 不能进行6分钟步行试验;存在干扰6分钟步行试验的外周动脉疾病、下肢疾病、神经系统疾病、慢性阻塞性肺病、肺血管疾病如原发性肺高压、由自身免疫性疾病所致肺高压等;
18) 有主要器官移植(如肺、肝脏、心脏、骨髓、肾)病史;
19) 存在其他导致预后差或生存率降低的严重疾病,如急性感染、败血症、肿瘤、其他重要脏器的疾病,预计缩短寿命预期至不到半年;其它严重未控制的各系统疾病;
20) 筛选前2周内使用过左西孟旦或24h内使用过其他静脉正性肌力药物;
21) 已知对任何试验药物和成分过敏;
22) 1个月内参加其他药物临床研究者;
23) 发生妊娠(妊娠试验检查阳性)或在哺乳期;未采用充分的避孕措施的育龄期女性;
24) 研究者认为可能会使患者有风险或影响研究结果的任何其它医学情况,或者研究者认为存在不适合研究的医学情况,包括因药物或者酒精滥用或者
精神疾病,导致影响到患者遵从方案或者随访程序的能力。

Exclusion criteria:

If any of the following conditions exist, it cannot be included:
1) The resting systolic blood pressure >= 180mmHg and/or diastolic blood pressure >= 110mmHg during the two independent examinations before randomization, and the drug cannot be corrected;
Heart rate >= 130 beats/min before random;
2) Hepatic transaminase and bilirubin caused by non-heart failure were 3 times higher than the upper limit of normal value, and the glomerular filtration rate was less than 30ml/min/1.73m2 (MDRD formula);
3) Patients with hemoglobin concentration <= 9g/dL and/or existing blood system diseases;
4) Uncorrectable potassium <3.5mmol/L or > 5.5mmol/L;
5) Valvular heart disease, congenital heart disease, aortic dissection and aortic aneurysm requiring surgical or interventional treatment;
6) Acute decompensated heart failure, cardiogenic shock, or systolic blood pressure <85mmHg with current hemodynamic instability.
7) Hypertrophic obstructive cardiomyopathy, restricted cardiomyopathy, and other secondary and invasive cardiomyopathy; Active myocarditis;
8) Constrictive pericarditis and other pericardial diseases; Infective endocarditis, endocarditis, neoplasms or active thrombus;
9) A history of syncope that cannot be explained or corrected within 3 months;
10) Symptomatic bradycardia or grade II or III heart block, no pacemaker installed;
11) Malignant ventricular arrhythmias that affect hemodynamics; A history of torsional ventricular tachycardia;
12) The intention to implant pacemaker/defibrillator (CRT-P/D) within 6 months after randomization was estimated;
13) Occurrence within 3 months: acute coronary syndrome, stroke, transient ischemic attack; Cardiac, carotid, or other major vascular surgery; Percutaneous coronary intervention (PCI) or carotid angioplasty or coronary artery bypass grafting (CABG) and other cardiac procedures; Or expected to undergo percutaneous cardiac intervention and surgical cardiac surgery in the next 6 months;
14) Had undergone major surgery within the first 3 months at random; Or is expected to undergo major surgical treatment within 6 months;
15) Plan to undergo a heart transplant or implant a left ventricular assist device within the next 6 months;
16) Acute deep venous thrombosis of the lower extremity or acute pulmonary embolism;
17) No 6-minute walking test; Peripheral artery disease, lower limb disease, neurological disease, chronic obstructive pulmonary disease, pulmonary vascular disease such as primary pulmonary hypertension, pulmonary hypertension caused by autoimmune disease, etc., which interfered with the 6-minute walk test.
18) A history of major organ transplantation (such as lung, liver, heart, bone marrow, kidney);
19) The existence of other serious diseases that lead to poor prognosis or reduced survival rate, such as acute infection, sepsis, tumors, and other diseases of vital organs, is expected to shorten life expectancy to less than half a year;
Other serious diseases of various systems that are not under control;
20) Before screening, levosimendan was used within 2 weeks or other intravenous positive inotropic drugs were used within 24 hours;
21) Known to be allergic to any test drug or ingredient;
22) Participate in other drug clinical researchers within 1 month;
23) Having a pregnancy (positive on a pregnancy test) or during lactation; Women of childbearing age who do not use adequate contraception;
24) Any other medical condition the investigator believes may place the patient at risk or affect the outcome of the study, or medical condition the investigator believes to be inappropriate for the study, including drug or alcohol abuse or
Mental illness, which can affect a patient's ability to follow a protocol or follow-up procedure.

研究实施时间:

Study execute time:

From 2020-11-01 00:00:00 To 2022-07-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-11-01 00:00:00 To 2022-07-01 00:00:00  

干预措施:

Interventions:

组别:

试验组

样本量:

573

Group:

experiment group

Sample size:

干预措施:

左西孟旦

干预措施代码:

Intervention:

Levosimendan

Intervention code:

组别:

对照组

样本量:

573

Group:

control group

Sample size:

干预措施:

安慰剂

干预措施代码:

Intervention:

placebo

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China 

Province:

Beijing 

City:

 

单位(医院):

阜外医院 

单位级别:

三级甲等 

Institution
hospital:

Fuwai Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

在标准心衰治疗基础上,与安慰剂相比较,间歇性使用左西孟旦改善6分钟步行距离的作用

指标类型:

主要指标

Outcome:

Intermittent use of levosimendan improved the 6-minute walking distance compared with placebo on the basis of standard heart failure treatment

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

在标准心衰治疗基础上,与安慰剂比较,间歇性使用左西孟旦降低40周内心血管死亡和总心衰再住院复合终点发生率的作用。

指标类型:

主要指标

Outcome:

On the basis of standard heart failure treatment, intermittent administration of Levosimendan reduced the incidence of composite end points of cardiovascular death and total heart failure rehospitalization at 40 weeks, compared with placebo.

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:

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:

标本中文名:

尿液

组织:

Sample Name:

urine

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

粪便

组织:

Sample Name:

stool

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 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):

中央随机

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

Central stochastic

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

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):

http://www.medresman.org.cn/login.aspx

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

http://www.medresman.org.cn/login.aspx

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:

 2020-10-22 12:47:16