The Dose-Effect Relationship of Wenxin Granules in the Treatment of Atrial Premature Beats

注册号:

Registration number:

ITMCTR2100004598

最近更新日期:

Date of Last Refreshed on:

2021-01-01

注册时间:

Date of Registration:

2021-01-01

注册号状态:

Registration Status:

预注册

Prospective registration

注册题目:

稳心颗粒治疗房性早搏量效关系的临床试验

Public title:

The Dose-Effect Relationship of Wenxin Granules in the Treatment of Atrial Premature Beats

注册题目简写:

English Acronym:

研究课题的正式科学名称:

稳心颗粒治疗房性早搏气阴两虚、心脉瘀阻证量效关系的研究: 一项开放性随机对照试验

Scientific title:

The Dose-Effect Relationship Study of Wenxin Granules in the Treatment of Atrial Premature Beats of Deficiency of Both Qi and Yin and Heart Vessel Stasis and Obstruction Syndrome: an Open Label, Randomized, Dose-Response Controlled Trial

研究课题的正式科学名称简写:

Scientific title acronym:

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:

ChiCTR2100041644 ; ChiMCTR2100004598

申请注册联系人:

武红莉

研究负责人:

武红莉

Applicant:

Hongli Wu

Study leader:

Hongli Wu

申请注册联系人电话:

Applicant telephone:

+86 10-64093248

研究负责人电话:

Study leader's telephone:

+86 10-64093248

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:

holiwu@yeah.net

研究负责人电子邮件:

Study leader's E-mail:

holiwu@yeah.net

申请单位网址(自愿提供):

Study leader's 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:

中国北京市东城区东直门内南小街16号

研究负责人通讯地址:

中国北京市东城区东直门内南小街16号

Applicant address:

16 Nanxiaojie, Dongzhimennei Avenue, Dongcheng District, Beijing, China

Study leader's address:

16 Nanxiaojie, Dongzhimennei Avenue, Dongcheng District, Beijing, China

申请注册联系人邮政编码:

Applicant postcode:

100700

研究负责人邮政编码:

Study leader's postcode:

100700

申请人所在单位:

中国中医科学院临床医学基础研究所

Applicant's institution:

Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences

是否获伦理委员会批准:

Approved by ethic committee:

伦理委员会批件文号:

Approved No. of ethic committee:

2020-058-KY

伦理委员会批件附件:

Approved file of Ethical Committee:

View

批准本研究的伦理委员会名称:

中国中医科学院广安门医院伦理委员会

Name of the ethic committee:

Ethics Committee of Guang'anmen Hospital, China Academy of Chinese Medical Sciences

伦理委员会批准日期:

Date of approved by ethic committee:

2020/12/11 0:00:00

伦理委员会联系人:

乔洁

Contact Name of the ethic committee:

Jie Qiao

伦理委员会联系地址:

中国北京市西城区北线阁5号

Contact Address of the ethic committee:

5 Beixiange, 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:

中国中医科学院广安门医院

Primary sponsor:

Guang'anmen Hospital, China Academy of Chinese Medical Sciences

研究实施负责(组长)单位地址:

中国北京市西城区北线阁5号

Primary sponsor's address:

5 Beixiange, 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):

广安门医院

具体地址:

西城区北线阁5号

Institution
hospital:

Guang'anmen Hospital

Address:

5 Beixian'ge, Xicheng District

经费或物资来源:

国家自然科学基金

Source(s) of funding:

The National Natural Science Foundation of China

研究疾病:

房性早搏

研究疾病代码:

Target disease:

Atrial Premature Beats

Target disease code:

研究类型:

Study type:

干预性研究

Interventional study

研究设计:

Study design:

随机平行对照

randomized controlled trial(parallel group design)

研究所处阶段:

Study phase:

上市后药物

Post-marketing clinical trial

研究目的:

探索稳心颗粒治疗房性早搏的量效关系,为临床合理用药提供科学依据。

Objectives of Study:

Evaluate the efficacy and safety of Wenxin granules in treating atrial premature beats by different doses, to provide a scientific basis for rational clinical use of this drug.

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)符合心律失常(房性早搏)诊断标准者; (2)符合中医气阴两虚、心脉瘀阻证诊断标准; (3)早搏>360次/小时或8640次/24小时; (4)正在服用的抗心律失常西药者停用5个半衰期以上; (5)自愿受试并签署知情同意书。

Inclusion criteria

1. Accord with the diagnostic criteria of arrhythmia (atrial premature beats); 2. Accord with the diagnostic criteria of deficiency of both qi and yin and heart vessel stasis and obstruction Syndrome; 3. The number of premature beat of 24h dynamic electrocardiogram > 360 times/h or > 8640 times/24h; 4. Stop using the anti- arrhythmic drugs for more than five half-life (except that who long-term (one month or more) with beta blockers for high blood pressure and exertional angina); 5. Ages 18 to 75 years old ,all genders; 6. Voluntary subjects and signed the informed consent form.

排除标准:

(1)病情严重需合并其他药物治疗者。 (2)由药物、电解质或酸碱平衡紊乱等因素引起的心律失常者。 (3)合并缓慢性心律失常(包括病窦综合征及Ⅱ度以上房室传导阻滞)者。 (4)去除诱因(如劳累、紧张、情绪波动、酗酒等)后早搏减少,同时症状明显缓解者。 (5)有起搏器或进行过心脏PCI手术者。 (6)严重低血压患者。 (7)合并严重心(充血性心力衰竭、心源性休克等)、脑血管疾病,合并肝、肾及造血系统等严重原发性疾病(ALT、AST、BUN高于正常值上限2倍,或Cr高于正常值上限)者。 (8)对试验药物已知成分过敏及过敏体质者。 (9)妊娠及哺乳期妇女,近期准备妊娠者。 (10)长期酗酒、药物依赖者、精神疾病患者。 (11)近三个月内参加过其他临床试验者。

Exclusion criteria:

1. Serious condition that need to merge other anti-arrhythmic drugs(I,II,III,IV) to treat; 2. Heart rhythm disorders caused by the factors such as drugs ,electrolyte and acid-base balance disorders; 3. Merge tardy arrhythmia (including sick sinus syndrome and II degree atrioventricular block); 4. Removed predisposing factors (such as fatigue, nervousness, mood swings, alcoholism, etc.) the premature beats reduced, while the symptoms significantly relieved; 5. Patients who have pacemaker implanted or have undergone heart percutaneous coronary intervention (PCI) surgery; 6. Patients with severe hypotension; 7. Patients with serious cardiovascular diseases (such as congestive heart failure, cardiac shock, etc.),cerebrovascular disease, and serious primary 8.diseases such as liver, kidney and hematopoietic system (ALT,AST,BUN 2 times higher than normal ceiling, or Cr higher than the upper limit of normal); 8. Allergic constitution; the test drug allergy or its ingredients or elements allergy; 9. Pregnancy and lactation women ,recent preparation pregnancy; 10. Patients with chronic alcoholism , drug dependence, mental illness; 11. Participated in other clinical trials within 3 months.

研究实施时间:

Study execute time:

From 2021-01-10

To      2022-12-10

征募观察对象时间:

Recruiting time:

From 2021-01-10

To      2022-11-10

干预措施:

Interventions:

组别:

空白对照组

样本量:

40

Group:

Zero-dose Group

Sample size:

干预措施:

未服用稳心颗粒

干预措施代码:

Intervention:

No-treatment

Intervention code:

组别:

低剂量组

样本量:

40

Group:

Low-dose Group

Sample size:

干预措施:

1/2量稳心颗粒

干预措施代码:

Intervention:

half-dose of Wenxin Granules (1/2 normal dose).

Intervention code:

组别:

高剂量组

样本量:

40

Group:

High-dose Group

Sample size:

干预措施:

2倍量稳心颗粒

干预措施代码:

Intervention:

double dose of Wenxin Granules (twice normal dose).

Intervention code:

组别:

中剂量组

样本量:

40

Group:

Medium-dose Group

Sample size:

干预措施:

原量稳心颗粒

干预措施代码:

Intervention:

medium-dose of Wenxin Granules (normal dose).

Intervention code:

样本总量 Total sample size : 160

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):

广安门医院

单位级别:

三甲

Institution/hospital:

Guang'anmen Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

血常规

指标类型:

副作用指标

Outcome:

Routine blood test

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肾功能

指标类型:

副作用指标

Outcome:

Renal function

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

24h动态心电图的变化率

指标类型:

主要指标

Outcome:

Responder rate based on 24-hour Holter monitoring

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肝功能

指标类型:

副作用指标

Outcome:

Liver function

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

心电图

指标类型:

副作用指标

Outcome:

ECG

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

中医证候积分相对基线的变化值

指标类型:

主要指标

Outcome:

Change in Traditional Chinese Medicine Syndrome Score(TCMSS) From Baseline

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

每个中医症状评分的变化值

指标类型:

次要指标

Outcome:

Responder rate based on each symptom score

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

生命体征

指标类型:

副作用指标

Outcome:

Vital signs

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

尿常规

指标类型:

副作用指标

Outcome:

Routine urine test

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

电解质检查

指标类型:

副作用指标

Outcome:

Electrolyte test

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

不良事件与不良反应的发生率

指标类型:

副作用指标

Outcome:

The incidence of adverse events and adverse reactions

Type:

Adverse events

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:

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

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:

征募研究对象情况:

正在进行

Recruiting

年龄范围:

最小 18
Min age years
最大 75
Max age years

Recruiting status:

Participant age:

性别:

Gender:

男女均可

Both

随机方法(请说明由何人用什么方法产生随机序列):

随机分配方案由R软件生成,第一阶段空白对照组、1/2剂量组、初始剂量组和2倍剂量组的比例为1:1:1:1。在第二阶段,根据前一阶段的结果,调整分配比例,动态调整随机化方案,其中空白对照组的分配比例保持在25%。

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

The randomization plan is generated by R software. In the first stage, the ratio of the four groups is 1:1:1:1, in the second stage, the ratio of dose groups is adjusted according to the accumulated results, and the ratio of the blank-control group is kept at about 25%.

盲法:

开放

Blinding:

Open-label

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):

在试验完成后6个月内开放,公开方法尚未确定 请阅读网页注册指南中关于 原始数据共享 的内容。

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

Opened within 6 months after the completion of the trial, the public method has not been determined

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:

病例记录表

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

Case Record Form, CRF

数据管理委员会:

Data Managemen Committee:

Yes

研究计划书或研究结果报告发表信息
(杂志名称、期、卷、页,时间;或网址):

Publication information of the protocol/research results report
(name of the journal, volume, issue, pages, time; or website):

ITMCTR BJ-ICP:07032215-5 Tip: IE8 is recommended Use the system with widescreen display resolution above