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Find 448 clinical trials for heart disease near Cleveland, Ohio. Connect with research centers in your area.
Showing 161-180 of 448 trials
NCT03247829
This observational post market study is intended to characterize hemodynamic-guided management of patients with an existing left ventricular assist device (LVAD) to protocol specified target ranges and its impact on functional status, quality of life, and readmissions
NCT04814134
STOP-ADHF Study: An evaluation of the safety and performance of the Cardionomic Cardiac Pulmonary Nerve Stimulation (CPNS) system in patients with acute decompensated heart failure.
NCT06018194
The goal of this study is to evaluate the diagnostic accuracy of a novel plaque-based coronary CT angiography (CCTA) fractional flow reserve (FFRct) software device for the estimation of invasive fractional flow reserve (FFR). Researchers will compare the Elucid plaque-based FFRct analysis to invasively measured FFR in patients who have previously undergone CCTA and invasively assessed FFR.
NCT03425422
A multi-center randomized controlled clinical trial to evaluate Autonomic Regulation Therapy with the VITARIA system in patients with symptomatic heart failure and reduced ejection fraction.
NCT03108456
This trial will evaluate Orbital Atherectomy compared to conventional balloon angioplasty technique for the treatment of severely calcified lesions prior to implantation of drug-eluting stents (DES).
NCT00709865
The purpose of the current study is to assess the safety and tolerability of intravenous tonapofylline.
NCT01431326
Understudied drugs will be administered to children per standard of care as prescribed by their treating caregiver and only biological sample collection during the time of drug administration will be involved. A total of approximately 7000 children aged \<21 years who are receiving these drugs for standard of care will be enrolled and will be followed for up a maximum of 90 days. The goal of this study is to characterize the pharmacokinetics of understudied drugs for which specific dosing recommendations and safety data are lacking. The prescribing of drugs to children will not be part of this protocol. Taking advantage of procedures done as part of routine medical care (i.e. blood draws) this study will serve as a tool to better understand drug exposure in children receiving these drugs per standard of care. The data collected through this initiative will also provide valuable pharmacokinetic and dosing information of drugs in different pediatric age groups as well as special pediatric populations (i.e. obese).
NCT05919342
This is an international prospective, multicentre, unblinded, randomised-controlled trial. The primary aim is to assess a targeted screening strategy to detect undiagnosed heart failure in high-risk patients.
NCT05077657
The objective of this study is to establish the safety of complex high-risk Percutaneous Coronary Intervention (PCI) using Mechanical Circulatory Support (MCS) and surveillance with the Saranas Early Bird Bleed Monitoring System (EBBMS).
NCT01262625
This randomized, controlled, diagnostic, multicenter trial will compare two diagnostic imaging pathways--coronary computed tomography angiography (CCTA) and single photon emission tomography (SPECT) myocardial perfusion imaging (MPI)--to determine the incidence of major adverse coronary events (MACE), defined as myocardial infarction (MI) or cardiac-related death, and cross-over to revascularization. CCTA may be used to direct patients with symptoms of stable angina or angina equivalent to optimal medical therapy (OMT). The use of CCTA as a diagnostic tool for angina symptoms will be associated with no increase in MACE or revascularization, decreased cost, reduced risks (e.g., less radiation exposure), additional insights into alternate explanations of chest pain, and increased cost-effectiveness in comparison with use of SPECT MPI/invasive coronary angiography (ICA).
NCT03674307
The Canadian Australasian Randomized Trial of Screening Kidney Transplant Candidates for Coronary Artery Disease (CARSK) will test the hypothesis that eliminating the regular use of non-invasive screening tests for CAD AFTER waitlist activation is not inferior to regular (i.e., annual) screening for CAD during wait-listing for the prevention of Major Adverse Cardiac Events. Secondary analyses will assess the impact of screening on the rate of transplantation, and the relative cost-effectiveness of screening.
NCT00251251
Congestive heart failure (CHF) is a common health problem that leads to frequent hospitalizations and an increased death rate. In spite of advances in drug therapy, it remains a significant public health problem. Recently, a new therapy has been developed for advanced heart failure patients with a ventricular conduction abnormality. This new therapy, called cardiac resynchronization (CRT), is a device which stimulates the atrium, the right ventricle, and the left ventricle providing synchronization of the contraction of the heart chambers. It is the addition of this therapy to an implantable cardioverter defibrillator (ICD) that will be evaluated in this study. This study will compare whether the implantation of this new therapy device, in combination with an implantable cardioverter defibrillator, will reduce total mortality and hospitalizations for CHF.
NCT04031989
This study is designed as a repository study to collect resting cardiac phase signals and subject meta data from eligible subjects using the Phase Signal Recorder (PSR) prior to Right Heart Cath (RHC). The repository data will be used for the purposes of research, development, optimization and testing of machine-learning algorithms developed by CorVista Health (formerly Analytics 4 Life).
NCT00687856
Heart failure is a progressive disorder in which the weakened heart is not able to efficiently pump blood throughout the body. When the body's cells do not receive enough blood, this can result in fatigue, shortness of breath, and difficulty carrying out daily activities. The left ventricular assist device (LVAD) is a device that is used to provide mechanical circulatory support to patients with end-stage heart failure who are awaiting heart transplants. Although LVAD support helps maintain the pumping ability of the heart and dramatically improves heart failure symptoms, the quality of life with LVAD support is far from ideal. It has been shown that LVAD support in selected patients may restore the failing heart enough to eliminate the need for heart transplant, but more information is needed to assess heart recovery and to guide weaning of LVAD support. Using data collected from patients who have undergone LVAD implantation, this study will attempt to better assess heart recovery and to generate criteria for identifying patients eligible for the removal of LVAD support.
NCT05312177
The study objective is to compare neurodevelopmental (ND) and behavioral outcomes between children with Down syndrome (DS) who had complete atrioventricular septal defect (CAVSD) repair and children from the same clinical sites with DS without major congenital heart disease (CHD) requiring previous or planned CHD surgery.
NCT03237858
The MANAGE-HF study is a multi-center, global, prospective, open label, multi-phase trial intended to evaluate the clinical efficacy of the HeartLogic heart failure diagnostic feature.
NCT03875651
EVOLVE 4.5/5.0 is a prospective, single-arm, multi-center observational (standard of care) trial intended to confirm the safety and effectiveness of the SYNERGY 4.50 mm and 5.00 mm Coronary Stent System for the treatment of patients with coronary artery disease in large vessels (≤ 28 mm in length, by visual estimate, in native coronary arteries \> 4.00 mm to ≤5.00 mm in diameter, by visual estimate). This Post Approval study is a cohort associated with the SYNERGY MEGATRON Post Approval Study, which is registered under ClinicalTrials.gov ID: NCT04807439.
NCT01186198
This is a prospective, single-arm, open-label, multi-center, observational study to assess the acute safety and efficacy of MINI TREK RX 1.20 mm for enlarging coronary luminal diameter during percutaneous coronary intervention (PCI) procedures in subjects with ischemic heart disease due to stenotic lesions.
NCT04985773
The objective of this study is to evaluate safety and effectiveness of the Lacrosse NSE ALPHA coronary dilatation catheter during PCI in subjects with stenotic coronary arteries.
NCT01956773
The outcome of this research will be a demonstration that family health history (FHH) risk data can be used efficiently to deliver more effective healthcare in geographically and ethnically diverse clinical care environments. Although FHH is a standard component of the medical interview its widespread adoption is hindered by three major barriers: (1) a dearth of standard collection methods; (2) the absence of health care provider access to complete FHH information; and (3) the need for clinical guidance for the interpretation and use of FHH. In addition, the time constraints of the busy provider and poor integration of FHH with paper medical records or electronic medical records (EMR) impede its widespread use. The investigators hypothesize that patient-driven and electronic collection of FHH for risk stratification will promote more informed decision-making by patients and providers, and improves adherence to risk-stratified preventive care guidelines. The study team will use an implementation sciences approach to integrate an innovative FHH system that collects FHH from patients. Intermountain Healthcare will provide the information technology expertise with EMR design to develop an innovative solution to a storage model standard for FHH data as well as a centralized standards-compliant open clinical decision support (OpenCDS) rule development architecture to analyze FHH and to generate evidence-based, individualized, disease risk, preventive care recommendations for both patients and providers.
