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Find 208 clinical trials for heart disease near Minneapolis, Minnesota. Connect with research centers in your area.
Showing 141-160 of 208 trials
NCT00064753
The purpose of this randomized clinical trial is to determine if lowering homocysteine levels in renal transplant recipients with a multivitamin will reduce the occurrence of cardiovascular disease outcomes.
NCT01644331
The primary objective of this study is to compare the effects of oral Tolvaptan vs. placebo as an adjunct to fixed dose IV furosemide on dyspnea relief in patients with acute decompensated heart failure The primary hypothesis is that the addition of oral Tolvaptan to fixed dose furosemide will be more effective at relieving dyspnea than fixed dose furosemide alone
NCT00048308
During a heart bypass procedure, a substance called "complement" is released by the body. This complement causes inflammation, which can lead to side effects such as chest pain, heart attacks, heart failure, or impairment of memory, language and motor skills. The purpose of this study is to find out if the study drug (pexelizumab), which blocks complement release, can reduce such side effects and be taken safely.
NCT00469885
This study evaluates the effect of smoking reduction vs usual care (quitting advice only) for individuals with peripheral arterial disease who smoke.
NCT02577484
This study will assess the differences between Fractional Flow Reserve (FFR) measurements made by the Navvus catheter and a commercially available pressure guidewire in up to 240 subjects where FFR is clinically indicated. All subjects will receive diagnostic treatment according to clinical indications and center standard practice.
NCT01584557
The purpose of this study is to evaluate the short term efficacy and safety of tolvaptan in subjects hospitalized for worsening heart failure who have volume overload and one of the following: renal insufficiency, or hyponatremia or inadequate response to diuretic therapy. The primary variable for assessing efficacy will be self-assessed 7-point dyspnea score at 8 and 16 hours.
NCT00120289
The purpose of this study is to determine whether raising "good cholesterol" with a drug based on the vitamin niacin, while lowering "bad cholesterol" with a statin drug, can prevent more heart disease than the statin alone.
NCT00770146
The purpose of this study is to evaluate the safety and efficacy of dosing with mipomersen for 26 weeks in patients with high cholesterol who are on a maximally tolerated dose of statin and who have a diagnosis that puts them at least at high risk of coronary heart disease (CHD).
NCT00683696
The EchoCRT trial evaluates the effects of Cardiac Resynchronization Therapy (CRT) on mortality and morbidity of subjects with heart failure due to left ventricular systolic dysfunction, already receiving optimized HF medication, with a narrow QRS width (\< 130 ms) and echocardiographic evidence of ventricular dyssynchrony.
NCT01245634
This randomized double-blind, placebo-controlled study will evaluate the efficacy and safety of RO4905417 in the prevention of saphenous vein graft disease in patients undergoing elective or urgent coronary artery bypass (CABG) surgery. Patients will be randomized to receive either RO4905417 20 mg/kg by intravenous infusion or placebo every 4 weeks for 32 weeks.
NCT02375815
This study is designed to answer a key question in the field of implementation science. Specifically, it seeks to determine if a proposed model for the implementation and scale-up of healthcare innovations (the AIDED model) is effective and useful. To fully evaluate the potential of this model, the investigators will conduct a multi-year study comprising 3 phases. This proposal represents the first of these phases.
NCT01800968
The primary objective is to test the hypothesis that, compared with placebo, therapy with Subcutaneous (SQ) GLP-1 agonist in the post-Acute Heart Failure Syndrome (AHFS) discharge period will be associated with greater clinical stability at six months as assessed by a composite clinical endpoint.
NCT01343667
The objective of this study is to provide an ongoing evaluation of clinical outcomes associated with the GORE Flow Reversal System and the GORE Embolic Filter when used for embolic protection during carotid artery stenting.
NCT01858480
To evaluate the safety and to determine the efficacy of D-ribose for the treatment of congestive heart failure (CHF) in subjects who have been stabilized following hospitalization with acute decompensation.
NCT02638129
The purpose of this study is to evaluate cardiovascular (CV) safety of naltrexone hydrochloride (HCl) and bupropion HCl extended release combination (NB) compared with placebo and rule out excess risk of major adverse cardiovascular events (MACE) when given in combination with standard of care in overweight and obese participants with documented history of CV disease.
NCT00116428
This trial compares the safety and effectiveness of catheter ablation for PAF with antiarrhythmic drug therapy. The investigational catheter being studied is the NAVISTAR® THERMOCOOL® irrigated-tip catheter. At the time of this study, the NAVISTAR® THERMOCOOL® catheter was FDA-approved for commercial distribution in the U.S. for treating patients with Type I atrial flutter and drug refractory monomorphic ventricular tachycardia post myocardial infarction. The catheter was approved for use in Europe for endocardial ablation for treating cardiac arrhythmias.
NCT01953874
The aim of the study is to compare the effects of MV targeted ASV in addition to optimized medical therapy versus optimized medical therapy alone at 6 months in patients with acute decompensated HF. The study will also assess changes in functional parameters, biomarkers, quality of life (QOL), and sleep.
NCT02200419
This multi-centre study will provide sound, generalizable data on the effectiveness of a POC-based algorithm to determine to what extent this guideline can reduce blood product transfusions. Investigators will study outcomes in 7000 patients undergoing heart surgery at 10 participating hospitals. The proposed trial addresses several important research and clinical issues and has the potential to markedly improve the transfusion management and surgical care in general of cardiac surgery patients. The intervention will be a novel POC-based algorithm that has been shown in a pilot study by us to be associated with a substantial reduction in blood product transfusions. The algorithm will employ viscoelastic and aggregometric POC-tests and an objective measure of blood loss. The primary outcome will be avoidance of red blood cell transfusion during hospitalization. The study has a 90% power to detect a 12% increase in avoidance rate. Secondary outcomes will include avoidance of red blood cell use and other blood products (plasma, platelets, and cryoprecipitate), units of blood products transfused, and adverse clinical outcomes related to transfusion (acute kidney injury, infections, and death). Data will also be collected for future health-economics analyses. Largely due to the limitations of existing evidence, however, such algorithms are rarely used in clinical practice. The proposed trial will provide sound, generalizable data on the effectiveness of a POC-based algorithm to guide their future use. An integrated blood management algorithm that employs POC coagulation tests will reduce blood product transfusions in cardiac surgery, thereby improving clinical outcomes. Does an integrated blood transfusion algorithm that employs POC coagulation tests applied across a network of hospitals reduce blood transfusions and associated adverse outcomes in cardiac surgery?
NCT02635477
A multicenter prospective randomized clinical trial testing the hypothesis that a patient-centered actigraphy intervention will result in increased physical activity for frail older adults increase during the critical first 30 days after a cardiovascular hospitalization.
NCT01723332
Transition is the planned movement of teens with chronic conditions from child-centered to adult-oriented healthcare. National bodies have published detailed guidelines about the importance of helping teens move to adult healthcare. However, there is no research regarding how to best organize and deliver Congenital Heart Disease (CHD) transition programs. Data is urgently needed. Therefore, the aim of this program is to develop research evidence that will better prepare health care providers to improve how they can help adolescents with transition. This project will determine whether a nurse-led transition intervention program is better at preparing teens with CHD to independently manage their medical care, compared to the care that is currently provided. The most important finding of this study will be whether or not these teens subsequently attend the adult cardiology clinic that specializes in CHD problems, and the timing of when they attend. Hypothesis: A transition intervention in combination with usual care, improved time to first Adult Congenital Heart Disease (ACHD) clinic attendance compared to usual care alone.
