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Find 533 clinical trials for heart disease near Ohio. Connect with research centers in your area.
Showing 381-400 of 533 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.
NCT01980979
The purpose of this study is to evaluate the efficacy of Remodulin in the treatment of adult patients with congenital heart disease and pulmonary hypertension. Baseline and post-treatment cardiopulmonary exercise tests will be performed.
NCT00573560
The CardioKinetix Ventricular Partitioning Device (VPD) is intended to isolate the malfunctioning portion of the left ventricle in patients with symptoms of heart failure due to ischemic heart disease. By isolating the malfunctioning portion of the left ventricle, it is hypothesized that the left ventricle will pump more effectively.
NCT00427739
At present, there is not accurate way to determine specific flow rates for axial flow ventricular assist devices (VADS). If a right heart cath is needed for these patients for clinical purposes, they will also undergo a cardiac CT scan while the pulmonary artery catheter is in place. It is possible to visualize the flow rates of axial flow VAD's and determine a more accurate rate per specific patient. Data Analyzed with following results: Article in Press for Cardiopulmonary Support and Physiology, results state "Pairwise comparison of calculated output from left ventricular assist devices is feasible using first pass dynamic computed tomography test bolus technique versus thermodilution output measurements yielded good agreement (P=.03). The output calculated using dynamic CT underestimated the thermodilution output measurement by 0.54+ 0.37 L/min (95% confidence interval 0.66-0.94).
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.
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.
NCT01914211
This is an observational, prospective study to evaluate the role of tranexamic acid in reducing blood transfusion in neonates undergoing cardiopulmonary bypass.
NCT00701519
OSA is associated with large negative swings in the intrathoracic pressure, significant increase in the sympathetic nerve activity and repetitive surges in blood pressure, along with episodic hypoxia and hypercapnea (8,9). These autonomic and respiratory changes may increase the cardiac muscle workload, cardiac dysrrhythmia, and exacerbate ischemia (10,11,12). Treatment with CPAP is the most successful therapeutic modality available for OSA. It is still not clear whether establishing the diagnosis of OSA and initiating treatment with CPAP while still in the hospital carries any benefit in the management of patients with acute heart failure. This study will evaluate the effect of work up and treatment of OSA on the outcome of patients hospitalized with acute CHF.
NCT02188784
The purpose of this study is to determine if oral iron (Fe) polysaccharide is superior to oral placebo in improving functional capacity as measured by change in peak VO2 (oxygen uptake) by CPET (Cardiopulmonary Exercise Testing) , of a broad population of patients with HFrEF (Heart Failure with Reduced Ejection Fraction) and Fe deficiency at 16 weeks. Hypothesis: In a broad population of HFrEF patients with Fe deficiency, compared to oral placebo, therapy with oral Fe polysaccharide will be associated with improvement in functional capacity at 16 weeks as assessed by CPET.
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.
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.
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.
NCT01783483
The primary objective of this study is to evaluate sternal bone healing following a full median sternotomy versus standard of care for sternal closure with wire cerclage. Additional outcomes on post-operative pain and analgesic usage, patient function and quality of life, and complications will also be collected. A health economics study will also be conducted, in which cost and billing data will be collected from sites participating in this clinical study.
NCT01941667
The investigators want to determine if additional, increased contact with infants and families discharged to home after cardiac surgery improves infant and parent outcomes as compared to usual care.
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
NCT02148679
Study subjects will receive either pre-prepared, home-delivered DASH/SRD-compliant meals or attention control for 4 weeks after hospital discharge.
NCT00831116
In April 2008, a coronary catheter based imaging system, LipiScan, was cleared by the FDA for use in detecting lipid core containing containing plaques of interest (LCP). These plaques are rich in cholesterol. The way that cholesterol and other lipids deposit with the coronary artery is unique to each patient. This study is an organized attempt to observe the LCP and the variety of ways that it presents in patients as detected by this recently approved device. This information will be used for physician training and to observe the behavior of the LCP in response to no therapy and currently approved therapies. The purpose of this project is further medical knowledge of the LCP and its treatment.
NCT00378950
Heart failure (HF) affects 5 million people in the United States. Health literacy, which is the ability to read and comprehend important medical information, plays an important role in the health of individuals with HF. This study will evaluate the effectiveness of an educational program developed for various levels of health literacy at improving medical outcomes and quality of life in individuals with HF.
NCT02477579
This study evaluates the safety and effectiveness of the a novel device called NovaCross to help cross Chronic Total Occlusion (CTO) lesions in coronary arteries.
NCT02346422
The purpose of this trial is to characterize the safety profile and preliminary activity of high-dose MYDICAR® in persons with advanced heart failure when added to their maximal and optimized therapy.
