Knee Replacement Clinical Trials
A listing of Knee Replacement medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 578 clinical trials
Disease Characteristics of IR-CAD: a Case-control Study
The present case-control study is designed to investigate the disease characteristics of IR-CAD by comparing the demographics, clinical features, lab results, imaging findings, and prior treatment between 20 patients with IR-CAD and 10 patients with AS-CAD.
South Asians and Coronary Plaque Registry
Individuals who self-report as SAs will be recruited to participate in this registry as well as non-SA controls for comparison. All individuals who consent to participate will 1) complete a survey assessing demographics, medical history, family medical history; 2) have blood collection; 3) and CCTA assessment. These data will be …
Using CTA Measures to Define Cardiac Risk In NFL Alumni
The GAMEFILM Registry is a post-market, multi-center, data collection study assessing the presence of CAD in NFL alumni.
Cardiac Markers in Depressed Patients With Coronary Heart Disease - R01HL147862
Depression doubles the risk of death in patients with coronary heart disease (CHD), but so far, there is insufficient evidence that we can reduce the risk of death by treating depression. This study will investigate the cardiac risk markers that are associated with depression symptoms that remain despite treatment, and …
Comparing T-stenting And Minimal Protrusion With External Minicrush for Treatment of Complex Coronary Bifurcation
Nowadays, no studies compare the T-stenting And Minimal Protrusion (TAP) and External Minicrush techniques in treating complex coronary bifurcation, so eventually, procedural, clinical and safety differences remain unknown.
Natural History of Coronary Atherosclerosis
The present study sought to explore the predictive value of radial wall strain (RWS, derived solely from angiograms) for coronary artery lesion progression compared with lesion vulnerability assessed by optical coherence tomography (OCT). The lesion progression at 1 year was defined as an increase of ≥20% in diameter stenosis based …
Predicting the Risk of Non-culprit Coronary Artery Disease After a Heart Attack
Heart attacks caused by the complete blockage of a heart artery are treated by opening it with a stent. However, most people will also have 'non-culprit' narrowings found in their other arteries at this time. Although in general people do better if these non-culprit narrowings are also treated with stents …
A Proteomic Analysis for Understanding the Link Between Migraine and Cardiovascular Disease
This is a multicenter, prospective observational study. Will be collecting data from 90 consecutive patients (aged 25- 60 years ) with and without migraine admitted at our Hospital. Primary aim of the study will be to assess the correlation between migraine and proteomic profiling of plasma and their possible correlation …
Hyperpolarized 13C Pyruvate-MRI and FDG-PET in a Single Exam for the Prognosis of Ischemic Cardiomyopathy
The goal of this clinical trial is to evaluate a novel imaging approach that combines hyperpolarized 13C pyruvate magnetic resonance imaging (HP-13C-MRI) and [¹⁸F]Fluorodeoxyglucose positron emission tomography (FDG-PET) in a single exam to improve the prognostic assessment of ischemic cardiomyopathy. The main questions this study aims to answer are: Primary …
Cardiovascular-Renal Adverse Prognosis Assessment System for Coronary Heart Disease With Chronic Kidney Disease Based on Metabolomics
Coronary heart disease (CHD) combined with chronic kidney disease (CKD) affects a substantial portion of the population and carries a significant disease burden, often leading to poor outcomes. Despite efforts to strictly control traditional risk factors, the efficacy in improving outcomes for patients with both CHD and CKD has been …
