View clinical trials related to Coronary Disease.
Filter by:This is a retrospective, multicenter, study including patients undergone to one or more percutaneous revascularization after OHT. The rate of restenosis, the kind of percutaneous revascularization, the feature of coronary disease and the medical therapy for positive vessel remodeling will be evaluated.
This study is to compare the efficacy and safety of dabigatran ethidium b.i.d.+ clopidogrel + ASA [100 mg q.d. *1 month] and warfarin + clopidogrel + ASA [100 mg, q.d.*1 month] in Chinese NVAF patients undergoing PCI with stenting (elective or due to ACS).
The aim of this study is to evaluate the efficacy of alirocumab for in-stent neoatherosclerosis by using optical coherence tomography, in comparison with standard statin therapy.
The purpose of this study is to compare revascularization strategy and its immediate results after augmented-reality computed tomography angiography (CTA) guided vs. standard angiography guided percutaneous coronary intervention (PCI) in native coronary lesions.
The purpose of this study is to verify whether additional administration of Alirocumab exerts a stronger stabilizing effect on the vulnerable plaque in CAD, compared with statin alone administration in patients receiving PCI. Therefore, the change in maxLCBI (4 mm) of the coronary artery 9 months after administration by addition administration of Alirocumab is evaluated as the main evaluation item as compared with statin administration alone for patients who have CAD and received PCI. Also, change of plaque properties is compared with baseline and evaluated. This study is a single-center, randomized, open-label study, using alirocumab, rosuvastatin as test drugs. Based on the findings obtained in this study, it is possible to clarify the mechanism of stabilization of the plaque in a patient with coronary artery disease, which in turn suppresses the progress of plaque in coronary artery disease, resulting in primary or secondary There is a possibility that it can contribute to prevention.
Coronary artery bypass grafting(CABG) is an effective procedure in treating severe coronary artery disease(CAD). Optimal surgical method for CAD patients with functional ischemic mitral regurgitation(FIMR) is still controversial. This study will evaluate the different effectiveness of CABG plus mitral valve annuloplasty versus CABG alone on patients with moderate FIMR.
The investigator prospectively enroll 30,000 outpatients who were suspected of coronary artery disease (CAD) and underwent cardiac computed tomography angiography (CTA). The endpoint was major adverse cardiac events (MACE).The investigator aim to evaluate the prognostic value of CTA, risk factors and bio-markers for MACE.
Study Title A post market registry of Abluminus® sirolimus eluting coronary stent system for percutaneous intervention in patients with diabetes mellitus Purpose The purpose of this registry is to prospectively capture clinical data of ABLUMINUS® sirolimus eluting stent in patients with Diabetes Mellitus. Investigational Device ABLUMINUS® sirolimus eluting stent consists of four components; a bare metal stent (BMS), a delivery system, the bio absorbable polymer delivery matrix and Abluminal surface coating on stent and parts of balloon in Pre-crimped condition the anti-proliferative drug, Sirolimus. Study Design Prospective, Observational, Multi‐center registry Estimated Enrolment 1000 patients End points Primary Endpoints: Target Lesion Failure that is composite of cardiac death, target-vessel myocardial infarction, and clinically indicated target lesion revascularisation within 12 months. Components of the primary end point are defined as follows: - Cardiac Death: any death due to immediate cardiac cause, deaths related to the procedure, unwitnessed death, and death of unknown cause. - Target Vessel Myocardial infarction: categorised according to the Minnesota electrocardiographic criteria (Q-wave and non-Q-wave). Spontaneous myocardial infarction was defined as a typical rise and fall of creatinine kinase-MB fraction or troponin in the presence of at least one of several conditions: ischaemic symptoms, new pathological Q waves, ischaemic electrocardiographic changes, or pathological evidence of acute myocardial infarction. Peri-procedural myocardial infarction was defined as an increase in creatinine kinase to more than twice the normal value with increased values of confirmatory biomarkers (creatinine kinase-MB fraction or troponin higher than usual). Target-vessel-related myocardial infarction was one related to the target vessel or that could not be clearly related to another vessel. - Target Lesion Revascularisation: any repeat percutaneous or surgical intervention due to a stenosis or occlusion within the device of the index procedure. Secondary Endpoints - Stent thrombosis [Time Frame: 1 month, 12 months, yearly]. Definite and probable stent thrombosis according to ARC definitions; - Cardiac death [Time Frame: 1 month, 12 months, yearly] - Target Vessel Myocardial infarction [Time Frame: 1 month, 12 months, yearly] - Target Lesion Revascularisation [Time Frame: 1 month, 12 months, yearly] - Device Success at 24 hours - Lesion Success at 24 hours - Procedural Success at 24 hours Eligibility Eligible Age: 18 Years and older. Eligible Genders: Both. Inclusion Criteria - The patient must be at least 18 years of age. - Diabetic patient having clinical evidence of myocardial ischemia (e.g., stable or unstable angina, silent ischemia or positive functional study; acute coronary syndromes will be considered). - The patient is an acceptable candidate for percutaneous trans-luminal coronary angioplasty (PTCA) stenting and emergent coronary artery bypass graft (CABG) surgery. - Culprit de novo lesion in a native coronary artery with significant stenosis (>50% by visual estimate) eligible for stent implantation (no limitation on the number of treated lesions, vessel and lesion length); - Patients included are those for whom the physician has already considered worthwhile the use of Abluminus Stent according to the indications provided by the IFU; - Patient provides written informed consent; - Patient agrees to all required follow-up procedures and visits. Exclusion Criteria • The patient has a known hypersensitivity or contraindication to any of the following medications:Heparin, Aspirin, Both Clopidogrel and TIclopidine, Sirolimus, paclitaxel, ABT 578Stainless steel, Cobalt, biodegradable PLLA polymer. - Patients with hypersensitivity to contrast media who cannot be treated with adequate prophylaxis. - Female of childbearing potential, unless a recent pregnancy test is negative, who possibly plan to become pregnant any time after enrolment into this study. - Patients who are actively participating in another drug or device investigational study, which have not completed the primary endpoint follow-up period. - History of bleeding diathesis or known coagulopathy (including heparin-induced thrombocytopenia), or will refuse blood transfusions - Previous coronary intervention on target vessel. - Non-cardiac co-morbid conditions with life expectancy <1 year or that may result in protocol non-compliance (per site investigator's medical judgment). - Lesions not allowing a complete balloon inflation or stent deployment. Clinical Follow up At Discharge, 1 month, 6 months, 12 months, yearly.
Participants had randomly divided into two equal groups. Group (A) had received a program of high intensity interval training 30-40 minutes three times per week for one month. The participant will start cycling slowly for five minute without resistance at the beginning of the exercise as warming up, then the active phase will last 20-30 minutes, then decrease the speed with no resistance at the end of the exercise as cooling down. Group (B) will receive a program of inspiratory muscle training by using the threshold based inspiratory muscle trainer for 10-15 minute daily with frequency three times per week for four weeks.
Background Coronary heart disease has become a serious challenge to China with its high prevalence and mortality. The impaired glucose regulation is prevalent in patients with cardiovascular disease. However, there are few drugs that interfere early with impaired glucose regulation. Ginkgo biloba extract is not only a commonly used drug for cardiovascular diseases, but also has a significant effect in reducing blood sugar. Therefore, this study used a single case randomized controlled trial to explore the efficacy of Ginkgo biloba pills in the treatment of coronary heart disease patients with impaired glucose regulation. Methods This is a randomized, double-blind, placebo-controlled, three-period crossover trial for a single subject.A total of 12 subjects will be recruited in this trial. The trial is divided into three cycles, one cycle has two treatment periods. Ginkgo biloba pills and placebo will be randomized during the treatment period. The test period will be lasted 58 weeks and subjects will take 48 weeks. Subjects will be selected by the researcher strictly in accordance with the inclusion and exclusion criteria.