ChiCTR2100052622 版本V1.4 版本创建时间2023/04/09 20:49:14 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:

ChiCTR2100052622 

最近更新日期:

Date of Last Refreshed on:

2023-04-09 20:48:10 

注册时间:

Date of Registration:

2021-11-02 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

请联系我们上传伦理审批文件。 动态单光子发射计算机断层心肌核素成像(D-SPECT)联合心肌声学造影(MCE)对通心络胶囊干预非冠状动脉阻塞性缺血性心脏病(INOCA)的疗效评估

Public title:

Efficacy evaluation of dynamic single photon emission computed tomography (D-SPECT) combined with myocardial contrast echocardiography (MCE) in the intervention of Tongxinluo capsule in non-coronary obstructive ischemic heart disease (INOCA)

注册题目简写:

English Acronym:

研究课题的正式科学名称:

动态单光子发射计算机断层心肌核素成像(D-SPECT)联合心肌声学造影(MCE)对通心络胶囊干预非冠状动脉阻塞性缺血性心脏病(INOCA)的疗效评估

Scientific title:

Efficacy evaluation of dynamic single photon emission computed tomography (D-SPECT) combined with myocardial contrast echocardiography (MCE) in the intervention of Tongxinluo capsule in non-coronary obstructive ischemic heart disease (INOCA)

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:

洪慰麟 

研究负责人:

洪慰麟 

Applicant:

Hong Weilin 

Study leader:

Hong Weilin 

申请注册联系人电话:

Applicant telephone:

+86 13817732757

研究负责人电话:

Study leader's telephone:

+86 13817732757

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:

shanghai_private_ryan@aliyun.com

研究负责人电子邮件:

Study leader's E-mail:

shanghai_private_ryan@aliyun.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:

上海市静安区延安西路221号

研究负责人通讯地址:

上海市静安区延安西路221号

Applicant address:

221 Yanan Road West, Jing'an District, Shanghai

Study leader's address:

221 Yanan Road West, Jing'an District, Shanghai

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:

复旦大学附属华东医院

Applicant's institution:

Huadong Hospital affiliated to Fudan University

研究负责人所在单位:

复旦大学附属华东医院

Affiliation of the Leader:

Huadong Hospital affiliated to Fudan University

是否获伦理委员会批准:

否/No

Approved by ethic committee:

No

伦理委员会批件文号:

Approved No. of ethic committee:

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:

Name of the ethic committee:

伦理委员会批准日期:

Date of approved by ethic committee:

2013-08-26 00:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

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:

复旦大学附属华东医院

Primary sponsor:

Huadong Hospital affiliated to Fudan University

研究实施负责(组长)单位地址:

上海市静安区延安西路221号

Primary sponsor's address:

221 Yanan Road West, Jing'an District, Shanghai

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

复旦大学附属华东医院

具体地址:

静安区延安西路221号

Institution
hospital:

Huadong Hospital affiliated to Fudan University

Address:

221 Yanan Road West, Jing'an District

经费或物资来源:

医院拨款

Source(s) of funding:

Hospital funding

Target disease:

non-coronary obstructive ischemic heart disease

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

I期临床试验 

Study phase:

1

研究设计:

病例对照研究 

Study design:

Case-Control study 

研究目的:

主要目的:拟CAG联合D-SPECT或MCE精准筛选120名INOCA患者,随用D-SPECT联合MCE精确评估通心络干预后,心肌缺血(CMD/ CFR)的改善,并与尼可地尔做有效性比较。  

Objectives of Study:

Main purpose: To accurately screen 120 INOCA patients with CAG combined with D-SPECT or MCE, and then use D-SPECT combined with MCE to accurately evaluate the improvement of myocardial ischemia (CMD/CFR) after Tongxinluo intervention, and compare it with nicorandil. Do an effectiveness comparison.

药物成份或治疗方案详述:

本研究是一项前瞻性、单中心、随机化、开放标签的临床研究。入选患者将随机化分为3组,均接受标准抗心绞痛治疗。A组为标准治疗组,可使用阿司匹林、他汀、ACEI等常规抗心绞痛药物;B组为通心络组;C组为尼可地尔组;B组、C组在接受常规治疗基础上,分别口服通心络每日3次、每次3粒和尼可地尔每日3次、每次5mg。2019年AHA公布的ISCHEMIA研究,INOCA约占筛查患者的14%,常规抗心绞痛治疗的有效率约为30-40%。以往尼可地尔干预INOCA的研究,较常规抗心绞痛治疗能提高约20%的有效率。预设通心络的有效率不劣于尼可地尔。用PASS软件计算得每组需入选40人。考虑到10%的失访率,3组总共需要约130-140人。入选工作预计在2022年1月到2022年12月间完成。随访工作将在2023年6月底之前完成。 

Description for medicine or protocol of treatment in detail:

This study is a prospective, single-center, randomized, open-label clinical study.Patients were randomized into 3 groups to receive standard antiangina therapy.Group A was standard treatment group, aspirin, statins, ACEI and other conventional anti-angina drugs could be used;Group B was Tongxinluo group.Group C was Nicodil group;Group B and GROUP C were given tongxinluo 3 times a day, 3 tablets each time and Nicodil 3 times a day, 5mg each time on the basis of conventional treatment, respectively.In a 2019 AHA study published, INOCA accounted for about 14% of screened patients and was about 30-40% effective in conventional anti-angina therapy.In previous studies, Nicodil interfered with INOCA, raising efficacy by about 20% over conventional antiangina therapy.Preset tongxinluo is no less effective than Nicodil.PASS software was used to calculate that 40 people should be selected for each group.Considering the 10% loss to follow-up rate, the 3 groups need about 130-140 people in total.The selection process is expected to be completed between January 2022 and December 2022.Follow-up will be completed by the end of June 2023. 

纳入标准:

1.年龄须>=18岁及<=75岁;性别不限;
2.稳定性心绞痛诊断标准:近60天内心绞痛发作的频率、持续时间、诱因或缓解方式没有变化;无近期心肌损伤的证据;
3. CAG显示非梗阻性冠状动脉,包括正常冠状动脉(狭窄<30%)和轻度狭窄( 30%<狭窄<50%);
4.CSF诊断标准:校正TIMI帧数(correct TIMI frame count,CTFC),即造影图像采集速度为30帧/s时,冠脉血流由血管开口至血管末段超过27帧;
5.心肌缺血证据:静息或运动状态下,心电图或核素心肌血流灌注显像存在心肌缺血的客观证据。

Inclusion criteria

1. Aged 18 to 75 years, No gender limitation;
2. Diagnostic criteria for stable angina: there was no change in the frequency, duration, cause or relief mode of angina attacks within the last 60 days;There was no evidence of recent myocardial injury;
3. CAG shows non-obstructive coronary arteries, including normal coronary arteries (stenosis <30%) and mild stenosis (30% 4.CSF diagnostic criteria: correct TIMI frame Count (CTFC), that is, coronary blood flow from vessel opening to vessel terminal exceeds 27 frames when the angiographic image acquisition speed is 30 frames /s;
5. Evidence of myocardial ischemia: there is objective evidence of myocardial ischemia on ecg or radionuclide myocardial perfusion imaging in resting or exercise state.

排除标准:

1.存在严重主动脉瓣狭窄,肥厚型梗阻性心肌病,充血性心衰,恶性肿瘤;
2.筛查前6月有明确的MI史、PCI和CABG术的患者;
3.筛查前3月内曾用糖皮质激素;
4.肾功能损害(血清肌酐≥140μmol/L)或肝功能损害(ALT和/或AST≥100IU/L)。

Exclusion criteria:

1. Severe aortic stenosis, hypertrophic obstructive cardiomyopathy, congestive heart failure, and malignant tumors;
2. Patients with a clear history of MI, PCI and CABG 6 months prior to screening;
3. Use of glucocorticoids within 3 months before screening;
4. Renal function impairment (serum creatinine >=140μmol/L) or liver function impairment (ALT and/or AST>=100IU/L).

研究实施时间:

Study execute time:

From 2022-01-01 00:00:00 To 2023-06-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-01-01 00:00:00 To 2022-12-31 00:00:00  

干预措施:

Interventions:

组别:

试验组

样本量:

40

Group:

Experimental group

Sample size:

干预措施:

口服通心络胶囊

干预措施代码:

Intervention:

Take Tongxinluo capsule

Intervention code:

组别:

对照组

样本量:

40

Group:

Control group

Sample size:

干预措施:

口服尼可地尔

干预措施代码:

Intervention:

Nicodil was taken orally

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China 

Province:

Shanghai 

City:

 

单位(医院):

复旦大学附属华东医院 

单位级别:

三级甲等 

Institution
hospital:

HuaDong Hospital affiliated to Fudan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

心绞痛严重程度

指标类型:

主要指标

Outcome:

Severity of angina pectoris

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

心肌损伤指标(TnT,TnI,CK-MB)

指标类型:

次要指标

Outcome:

Myocardial injury index (TnT, TnI, CK-MB)

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:

正在进行

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):

由导管室医师在诊断INOCA后,应用简单随机化分组法,即通过随机数字表,或者由计算机产生随机数来进行随机化。

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

INOCA was diagnosed by the cath surgeon, who applied simple randomization grouping, using random number tables or computer-generated random numbers.

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:

是否共享原始数据:

IPD sharing

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):

复旦大学附属华东医院官网

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

Official website of Huadong Hospital affiliated to Fudan University

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(CRF表)

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

Case Record Form (CRF Form)

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2021-11-02 20:56:07