View clinical trials related to Coronary Artery Disease.
Filter by:The intervention will involve a system that comprises a wrist-worn activity tracker and a smartphone app that acts as a medium to link to the healthcare website
This trial is an open-label, two-arm, cluster-randomized, controlled trial with cardiovascular surgical teams as the unit of randomization. Eligible teams with written consent are randomized to the intervention or control arm by random number generator. Computer-based, multicomponent intervention targeting on reduction of perioperative antimicrobial use will be delivered to teams in the intervention arm. Teams in the control arm will continue with usual clinical care.
This study evaluates the effectiveness of virtual reality (VR) therapy in the treatment of depression and anxiety symptoms in patients undergoing second stage of cardiac rehabilitation. Half of the study group will receive VR therapy (VR group) as an addition to cardiologically monitored physical training. The other half of the group (control group) will receive Schultz Autogenic Training as a standard supplement to cardiological training
In this prospective open-label randomized trial, 160 patients with elective off-pump coronary artery bypass (OPCAB) surgery were enrolled. After primary suture of aortocoronary anastomosis, if an area of hemorrhage was identified, patients were randomized to receive Floseal® or Collastat® (n=80), respectively. The selected agent was applied with compression of the target area for 1 min. If hemostasis was not achieved, the agent was re-applied for a further 1 min, and was repeated up to 5 min, after which rescue treatment was applied, including any conventional surgical methods.
The research question was to investigate whether non-surgical periodontal therapy could reduce cardiovascular risk markers in Coronary heart disease (CHD) patients.
The presence of myocardial ischemia is the most important prognostic indicator in patients with coronary artery disease. Therefore, the purpose of percutaneous coronary intervention (PCI) is to relieve myocardial ischemia caused by the target stenosis. Fractional flow reserve (FFR) is an invasive physiologic index used to define functionally significant coronary stenosis, and its prognostic implications are supported by numerous studies. Contrary to the clear cutoff value and the benefit of FFR in pre-PCI evaluation, there have been various results regarding optimal cut-off values for post-PCI FFR. Nevertheless, the positive association between post-PCI FFR and the risk of future events has been reproduced by several studies. PCI with stent implantation is basically a local treatment and post-PCI FFR reflects both residual stenosis in the stented segment and remaining disease beyond the stented segment in the target vessel(s). Therefore, post-PCI FFR alone cannot fully discriminate the degree of contribution of each component. The relative increase of FFR with PCI is determined by the interaction of baseline severity of a target lesion, baseline disease burden of a target vessel, adequacy of PCI and residual disease burden in a target vessel. However, the most important problem in stratifying patients with better expected post-PCI physiologic results and following clinical outcome would be that there has been no clear method to identify these patients in pre-PCI phase. In this regard, we hypothesized that the amount of FFR step-up in pre-PCI pullback recording would determine the physiologic nature of target stenosis. For example, stenosis with sufficient step-up of FFR would deserve local treatment with PCI and these lesions would result in higher percent FFR increase, post-PCI FFR, and better clinical outcome than those without sufficient amount of FFR step-up. For this, we sought to develop automated algorithm to define physiologic major stenosis versus minor stenosis using pre-PCI pullback recording.
The purpose of this SPIRIT 48 study is to evaluate the safety and effectiveness of the ABT NG DES 48 in improving coronary artery luminal diameter in subjects with coronary artery disease (CAD) due to de novo native coronary artery long lesions.
The principal objective of this research is to determine whether symptoms, induced by confirmed experimental ischaemia, can help us predict which patients will respond to PCI.
This study has two parts: A drug utilization study and a Health-related quality of life study.
Introduction: Regular exercise training improves prognosis in patients with coronary artery disease (CAD). This study investigates whether the beneficial effects of exercise can be partly explained by favourable changes in haemostasis and inflammation. Methods: 150 CAD patients are randomised to a supervised long-term exercise program (3 months) or usual care. Blood samples are obtained at baseline, 1.5 months, and 3 months after randomisation. Results: The investigators will evaluate platelet turnover and aggregation, coagulation, fibrinolysis, and inflammatory markers before and after short- and long-term exercise, and the two randomised groups will be compared. Perspectives: The present study will increase our knowledge of the beneficial mechanisms underlying the effect of exercise in CAD patients, potentially paving the way for improved exercise recommendations.