View clinical trials related to Coronary Artery Disease.
Filter by:open label, single centre, randomised, Phase IV, pharmacokinetic, pharmacodynamic, and safety study to evaluate single and multiple doses of 45, 60, and 90 mg of ticagrelor in Chinese patients with stable coronary heart disease
The "EUropean Comparative Effectiveness Research to assess the use of primary prophylacTic Implantable Cardioverter Defibrillators (EU-CERT-ICD)" is a modular research project to study the effectiveness of prophylactic ICDs in a prospective study, a retrospective registry, and meta-analyses of existing evidence on the subject.
Both clinical and experimental studies demonstrate the importance of the pre-existing, ie innate collateral supply in different vascular regions. Furthermore, pathophysiological considerations and experimental data imply an important role for the association of collateral function between different vascular regions. STUDY HYPOTHESES 1. In the absence of atherosclerotic stenoses, there is a direct association between the collateral function in the coronary, renal and peripheral circulation. 2. The increase in plasma renin in response to a unilateral main renal artery balloon occlusion is inversely related to its functional collateral supply. 3. The decrease in renal vein oxygen saturation in response to a unilateral main renal artery occlusion is inversely related to its functional collateral supply.
The objective of this study is to test the effect of substitution dietary guidelines that are specifically aimed at the prevention of ischemic heart disease (IHD) on the dietary intake in the general Danish population.
The primary objective of this study is to assess whether inflammatory receptors play a role in the pathogenesis of atherosclerosis.
The aim of this study is to evaluate if acute invasive coronary evaluation and treatment conducted within 12 hours of diagnosis improves clinical outcome compared to a deferred, subacute strategy in patients with unstable angina pectoris (UAP) / non-ST segment elevation myocardial infarction (NSTEMI) Acute coronary syndrome (ACS) Furthermore, in an observational design the potential clinical benefit of coronary computed tomography angiography (CCTA) to select patients for invasive investigation and treatment in the two treatment arms (acute vs deferred) is evaluated. The following main hypothesis will be tested: - Very early invasive coronary investigation improves clinical outcome in patients with UAP/NSTEMI-ACS - CCTA performed before invasive coronary investigation will improve clinical management of patients with UAP/NSTEMI-ACS
The goal of the research study is to observe the clinical safety, effectiveness and patient satisfaction of the AXERA 2 Access System in subjects undergoing coronary angiographic and possible Percutaneous Coronary Intervention (PCI) through the femoral artery when compared to standard manual compression.
Percutaneous coronary intervention (PCI) of chronic total occlusions (CTOs) is increasingly being performed in patients with advanced coronary artery disease, but there is limited information on the techniques utilized and the procedural outcomes. The goal of this multicenter, investigator initiated registry is to collect information on treatment strategies and outcomes of consecutive patients undergoing CTO PCI among various participating centers. The information collected will be used to determine the frequency of CTO PCI performed at the participating sites and examine the procedural strategies utilized, and the procedural (both immediate and during follow-up) outcomes.
The purpose of this study is to evaluate effectiveness and safety of Promus PREMIER in Routine Clinical Practice
This registry will collect real-world clinical evidence on the performance, safety, and usability of the ACIST CPM System and NAVVUS Catheter when used in accordance with approved labeling in a European commercial setting. Up to 60 subjects will have Fractional Flow Reserve (FFR) measurements of coronary lesions attempted with the CPM System and NAVVUS Catheter. All subjects will receive diagnostic treatment according to clinical indications and center standard practice.