View clinical trials related to Coronary Disease.
Filter by:The trial aims to evaluate the long-term clinical outcome of the DCB-only technique is non-inferior to the provisional T stenting with DES in the patients who have 'true' bifurcation lesions.
The investigators evaluate the effects of intracoronary and intravenous administration of nicorandil on cardiac sympathetic nerve activity and distribution in patients with acute myocardial infarction undergoing primary percutaneous coronary intervention
Coronary artery disease and myocardial ischemia are among the leading causes of death and disability in the Westerns countries. Timely and accurate diagnosis of myocardial ischemia at the moment of symptom onset is crucial and often delayed. Portable smart medical devices nowadays offers the possibility of ubiquitous self multi-parametric monitoring. Application of such technologies to timely and autonomous detection of myocardial ischemia could be an effective strategy to an earlier and better treatment of symptomatic coronary artery disease. The primary objective is to assess the changes in recorded by the SmartCardia patch (respiratory rate, pulse transit time, heart rate and single ECG trace) during induced ischemia during elective coronary angioplasty procedures. The secondary objective is to asses whether myocardial ischemia can be predicted and quantified by changes in the parameters recorded by SmartCardia patch (respiratory rate, pulse transit time, heart rate and single ECG trace).
Distal radial access (dTRA) represents a novel site for radial artery access in interventional cardiology, there is little data compare dTRA with conventional radial access (cTRA) in a randomized manner. It aims to randomly compare between the new distal radial access via the snuffbox and the conventional radial access for percutaneous coronary intervention (PCI) and angioplasty procedures. The objectives of comparing both procedures are to analyze the frequency of complications in terms of occlusion, arterial spasm, hematoma, and to weigh accesses effectiveness in terms of time and attempts to puncture, crossover rate, procedure duration, hemostasis time. Candidates for coronary angiography are being randomized into the interventional group to undergo the angiography through the distal radial artery as the access site, or the control group accessing through the radial artery. Procedural and post procedural outcomes and complications are being reported while patients are in hospital. All patients undergo doppler ultrasonography within 24 hours before and after the procedure, 4 weeks after procedure.
Current Status and Prognosis of Coronary artery disease patients treated with coronary intervention - Analysis of the Korean Nationwide Health Insurance Database
The objective of this multicenter study is to evaluate the diagnostic accuracy of dynamic cardiac CT perfusion (CTP) imaging for non-invasive functional assessment of coronary artery disease (CAD). The proposed CTP technique allows concomitant assessment of two imaging-derived cardiac biomarkers including fractional flow reserve (FFR) and myocardial perfusion from a single dynamic imaging sequence, which facilities simultaneous evaluation of the hemodynamics in epicardial coronary arteries and coronary microcirculation in patients with CAD. The CTP results will be compared with invasive coronary angiography / FFR assessment and non-invasive cardiac magnetic resonance imaging (CMR) / radionuclide perfusion assessment.
This is a double-blind, randomized placebo-controlled trial which aims to evaluate the efficacy and safety of Wen Xin granule in patients with unstable angina pectoris.
The present study is trying to find out whether artificial intelligence assisted follow-up strategy will improve secondary prevention in CABG patients. In addition, we will test whether rural patients may have more benefits under the new follow-up strategy based on the artificial intelligence device compared with urban patients.
The purpose of the study is to collect acoustic, ECG, and clinical data from consenting participants, so that AusculSciences can perform analysis on the sounds produced by the heart and determine the accuracy of the CAD-det System for detecting CAD.
As biologic, epidemiologic, and clinical trial data have demonstrated, inflammation is a key driver of atherosclerosis. Recently, a gigantic proof-of-concept trial, CANTOS has demonstrated that inflammation of atherosclerosis can be effectively modulated by Canakinumab. However, fatal infections encountered and high cost in CANTOS. There is, therefore, a clear need for cheaper and safe alternatives. The latest cell biological studies have demonstrated that mesenchymal stem cells have a unique immunomodulatory function. MSCs contribute to a critical role in regulating the inflammatory microenvironment and interacting with immune cells and induce anti- inflammatory macrophages, inhibit foam cell formation, which could reduce atherosclerosis in pre-clinical studies. Therefore, in this randomized, controlled trial, our aim was to assess the safety and the anti-inflammatory efficacy of intravenous infusion human umbilical Wharton's jelly-derived mesenchymal stem Cell (WJMSC) in patients with coronary artery atherosclerosis disease.