Curative Effect Evaluation of Danlou Tablet on Coronary Artery Disease Not Amenable to Revascularization

NCT ID: NCT03072082

Last Updated: 2017-04-04

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

UNKNOWN

Clinical Phase

PHASE4

Total Enrollment

440 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-06-30

Study Completion Date

2019-02-28

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

The purpose of this study is to determine whether Danlou Tablet is effective in the treatment of coronary artery disease not amenable to revascularization on the basis of western medicine therapy.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

The western medicine treatment for CAD not amenable to revascularization is limited. Danlou Tablet, a kind of Chinese patent medicine has been used for treating coronary artery disease in clinical practice in China for many years.

Danlou Tablet is applicable to "phlegm-stasis syndrome" in Traditional Chinese Medicine. According to recent studies, Danlou Tablet can reduce blood lipid level and myocardial necrosis area ,promote infarct healing in rats.And it can improve clinical symptoms of patients with CAD.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Coronary Artery Disease(CAD)

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Danlou Tablet

Danlou 0.3g tablet by mouth, 5 tablets three times daily for 6 months \& conventional western medicine (including Aspirin Enteric-coated Tablets, Clopidogrel Hydrogen Sulfate 75 MG Oral Tablet, Atorvastatin Calcium, Isosorbide Mononitrate Tab 20 MG, Metoprolol Tartrate Tab 25 MG, Trimetazidine Dihydrochloride Tablets)

Group Type EXPERIMENTAL

Danlou Tablet

Intervention Type DRUG

Conventional western medicine \& Danlou Tablet

Aspirin Enteric-coated Tablets

Intervention Type DRUG

100 mg tablet, one tablet daily.

Clopidogrel Hydrogen Sulfate 75 MG Oral Tablet

Intervention Type DRUG

One tablet daily. (for patients who can't use aspirin)

Atorvastatin calcium

Intervention Type DRUG

10 mg tablet, two tablets each night.

Isosorbide Mononitrate Tab 20 MG

Intervention Type DRUG

One tablet two times daily.

Metoprolol Tartrate Tab 25 MG

Intervention Type DRUG

12.5 mg or 25 mg two times daily.

Trimetazidine Dihydrochloride Tablets

Intervention Type DRUG

20 mg tablet, one tablet three times daily.

Danlou Tablet placebo

Placebo Danlou 0.3g tablet by mouth, 5 tablets three times daily for 6 months \& conventional western medicine (including Aspirin Enteric-coated Tablets, Clopidogrel Hydrogen Sulfate 75 MG Oral Tablet, Atorvastatin Calcium, Isosorbide Mononitrate Tab 20 MG, Metoprolol Tartrate Tab 25 MG, Trimetazidine Dihydrochloride Tablets)

Group Type PLACEBO_COMPARATOR

DanLou Tablet placebo

Intervention Type DRUG

Conventional western medicine \& placebo (for Danlou Tablet)

Aspirin Enteric-coated Tablets

Intervention Type DRUG

100 mg tablet, one tablet daily.

Clopidogrel Hydrogen Sulfate 75 MG Oral Tablet

Intervention Type DRUG

One tablet daily. (for patients who can't use aspirin)

Atorvastatin calcium

Intervention Type DRUG

10 mg tablet, two tablets each night.

Isosorbide Mononitrate Tab 20 MG

Intervention Type DRUG

One tablet two times daily.

Metoprolol Tartrate Tab 25 MG

Intervention Type DRUG

12.5 mg or 25 mg two times daily.

Trimetazidine Dihydrochloride Tablets

Intervention Type DRUG

20 mg tablet, one tablet three times daily.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Danlou Tablet

Conventional western medicine \& Danlou Tablet

Intervention Type DRUG

DanLou Tablet placebo

Conventional western medicine \& placebo (for Danlou Tablet)

Intervention Type DRUG

Aspirin Enteric-coated Tablets

100 mg tablet, one tablet daily.

Intervention Type DRUG

Clopidogrel Hydrogen Sulfate 75 MG Oral Tablet

One tablet daily. (for patients who can't use aspirin)

Intervention Type DRUG

Atorvastatin calcium

10 mg tablet, two tablets each night.

Intervention Type DRUG

Isosorbide Mononitrate Tab 20 MG

One tablet two times daily.

Intervention Type DRUG

Metoprolol Tartrate Tab 25 MG

12.5 mg or 25 mg two times daily.

Intervention Type DRUG

Trimetazidine Dihydrochloride Tablets

20 mg tablet, one tablet three times daily.

Intervention Type DRUG

Other Intervention Names

Discover alternative or legacy names that may be used to describe the listed interventions across different sources.

Plavix Lipitor Xinkang Metoprolol Vasorel

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Participants are aged between 45 and 75 years, diagnosed with sever CAD through coronary arteriography which shows that the left main coronary artery and three-vessel have sever diffuse stenosis, calcification or vascular ectasia, be in accordance with Traditional Chinese Medicine syndrome of "Qi deficiency and blood stasis syndrome" or "phlegm and stasis mu-tual obstruction syndrome".

Exclusion Criteria

* Patients with severe valvular disease, congenital cardiomyopathy decompensation
* Patients with CAD complicated with severe multiple organ disease such as severe heart failure, severe lung, liver or renal dysfunction, peptic ulcer in active stage, or intracranial hemorrhage
* Patients that use high-dose steroids due to connective tissue disease
* Patients with serious infections
* Patients with malignant tumor
* Patients with hematopoietic diseases
* Pregnant or lactating women.
Minimum Eligible Age

45 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

China Academy of Chinese Medical Sciences

OTHER

Sponsor Role collaborator

Jun Li

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Jun Li

Director of Cardiology

Responsibility Role SPONSOR_INVESTIGATOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Jie Wang, MD

Role: STUDY_DIRECTOR

Guang'anmen Hospital of China Academy of Chinese Medical Sciences

Central Contacts

Reach out to these primary contacts for questions about participation or study logistics.

Jun Li, MD

Role: CONTACT

+86 13051458913

Panpan Tian

Role: CONTACT

+86 15652388175

References

Explore related publications, articles, or registry entries linked to this study.

Zhao D. [Why dentists need to learn the epidemiological status and prevention strategy of coronary heart disease in China]. Zhonghua Kou Qiang Yi Xue Za Zhi. 2016 Jul;51(7):385-6. doi: 10.3760/cma.j.issn.1002-0098.2016.07.001. Chinese.

Reference Type RESULT
PMID: 27480425 (View on PubMed)

Zhu H, Luo XP, Wang LJ. [Evaluation on clinical effect of long-term shexiang baoxin pill administration for treatment of coronary heart disease]. Zhongguo Zhong Xi Yi Jie He Za Zhi. 2010 May;30(5):474-7. Chinese.

Reference Type RESULT
PMID: 20681275 (View on PubMed)

Zhou Z, Shen W, Yu L, Xu C, Wu Q. A Chinese patent medicine, Shexiang Baoxin Pill, for Non-ST-elevation acute coronary syndromes: A systematic review. J Ethnopharmacol. 2016 Dec 24;194:1130-1139. doi: 10.1016/j.jep.2016.11.024. Epub 2016 Nov 12.

Reference Type RESULT
PMID: 27847338 (View on PubMed)

Williams B, Menon M, Satran D, Hayward D, Hodges JS, Burke MN, Johnson RK, Poulose AK, Traverse JH, Henry TD. Patients with coronary artery disease not amenable to traditional revascularization: prevalence and 3-year mortality. Catheter Cardiovasc Interv. 2010 May 1;75(6):886-91. doi: 10.1002/ccd.22431.

Reference Type RESULT
PMID: 20432394 (View on PubMed)

Gupta S, Pressman GS, Morris DL, Figueredo VM. Distribution of left ventricular ejection fraction in angina patients with severe coronary artery disease not amenable to revascularization. Coron Artery Dis. 2010 Aug;21(5):278-80. doi: 10.1097/MCA.0b013e32833bdf53.

Reference Type RESULT
PMID: 20531008 (View on PubMed)

Chan AW, Tetzlaff JM, Gotzsche PC, Altman DG, Mann H, Berlin JA, Dickersin K, Hrobjartsson A, Schulz KF, Parulekar WR, Krleza-Jeric K, Laupacis A, Moher D. SPIRIT 2013 explanation and elaboration: guidance for protocols of clinical trials. BMJ. 2013 Jan 8;346:e7586. doi: 10.1136/bmj.e7586.

Reference Type RESULT
PMID: 23303884 (View on PubMed)

Schulz KF, Altman DG, Moher D; CONSORT Group. CONSORT 2010 statement: updated guidelines for reporting parallel group randomised trials. Int J Surg. 2011;9(8):672-7. doi: 10.1016/j.ijsu.2011.09.004. Epub 2011 Oct 13. No abstract available.

Reference Type RESULT
PMID: 22019563 (View on PubMed)

Wang L, Mao S, Qi JY, Ren Y, Guo XF, Chen KJ, Zhang MZ. Effect of Danlou Tablet () on peri-procedural myocardial injury among patients undergoing percutaneous coronary intervention for non-ST elevation acute coronary syndrome: A study protocol of a multicenter, randomized, controlled trial. Chin J Integr Med. 2015 Sep;21(9):662-6. doi: 10.1007/s11655-015-2284-1. Epub 2015 Jul 4.

Reference Type RESULT
PMID: 26142341 (View on PubMed)

Wang SH, Wang J, Li J. [Efficacy assessment of treating patients with coronary heart disease angina of phlegm and stasis mutual obstruction syndrome by Danlou tablet]. Zhongguo Zhong Xi Yi Jie He Za Zhi. 2012 Aug;32(8):1051-5. Chinese.

Reference Type RESULT
PMID: 23173251 (View on PubMed)

Chen J, Cai HW, Miao J, Xu XM, Mao W. [Danlou Tablet Fought against Inflammatory Reaction in Atherosclerosis Rats with Intermingled Phlegm and Blood Stasis Syndrome and Its Mechanism Study]. Zhongguo Zhong Xi Yi Jie He Za Zhi. 2016 Jun;36(6):703-8. Chinese.

Reference Type RESULT
PMID: 27491230 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

DLT-2016

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Aspirin Resistance in Coronary Artery Disease
NCT00753935 COMPLETED EARLY_PHASE1