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
Prevalence and Severity of Depression in Coronary Artery Disease Patients
This observational study aims to estimate the prevalence and severity of depression among patients with coronary artery disease (CAD) in Baghdad, Iraq, using the self-administered PHQ-9 questionnaire. The study seeks to answer the following questions: What is the prevalence of depression among CAD patients? How is the severity of depression …
Diagnosis of Myocardial Ischemia With MCG Using SPECT as a Reference Standard
This is a prospective clinical study aiming to investigate the efficacy of Magnetocardiography (MCG) in detecting myocardial ischemia in patients of a suspected non-ST-elevation-acute coronary syndrome (NSTE-ACS) by using Single photon emission computed tomography (SPECT) as the gold standard for determining the presence and severity of myocardial ischemia.
Wearable Assessment of Thoracic, Cardiac Health and Exercise Performance Trial
Wearable health technology, particularly smartwatches, has revolutionized personal health monitoring by enabling continuous, non-invasive tracking of various physiological parameters. The potential applications of these devices in cardiology are extensive, but it is crucial to validate their accuracy against established medical-grade devices. The Apple Watch Series 9 (Apple, USA) exemplifies the …
Coronary Flow During Rapid Heart Rates
The goal of this observational study is to learn about the factors which determine how well ventricular tachycardia (VT) is tolerated. The main questions it aims to answer are: What impact does coronary artery disease have on the ability for a patient to tolerate VT? Does treatment of coronary artery …
Role of Tryptase Levels in Patients With Stable Coronary Artery Disease.
The aim of this study is to measure the levels of serum tryptase and correlate them with the severity of coronary artery disease in study population. In addition, it will evaluate the usability of tryptase levels as a prognostic biomarker for future cardiovascular events.
Silent Myocardial Ischemia in Patients Undergoing Non-oncological Abdominal Surgeries
Perioperative mortality in non-cardiac surgical procedures is 1-2 % with half of these cases attributed to cardiovascular events. Silent myocardial ischemia, which typically occurs within 72 hours to 30 days after surgery is the most common. The only diagnostic criterion is troponin T, which should ideally be measured before the …
Circulating microRNAs and Adverse Cardiovascular Outcomes in Patients With Coronary Artery Disease
Coronary artery disease (CAD) resulting from atherosclerotic obstruction of epicardial coronary arteries accounts for more than one-third of deaths in subjects over the age of 35 worldwide. The global incidence of CAD is on the rise owing to the international epidemic of obesity, type 2 diabetes and aging, all of …
Epitranscriptomic Blood Biomarkers for Coronary Artery Disease - A Prospective Cohort Study (IHD-EPITRAN)
Despite advancements in medical care, ischemic heart disease (IHD) remains the leading global cause of death. IHD develops through lipid accumulation into the coronary arteries with subsequent formation of larger atherogenic plaques. During myocardial infarction (MI), a plaque ruptures and subsequent occlusion leads to a death of the heart muscle. …
Arterial Stiffness for Improved Prediction of Coronary Artery Disease by Coronary CT Angiography
This study will evaluate the ability of device-estimated pulse wave velocity and machine learning methods to improve the prediction of potential symptomatic coronary artery disease
OR6A2 on Monocytes and Cardiovascular Outcomes in Myocardial Ischemia-Reperfusion Injury
This study examines how the interaction between octanal (an OR6A2 receptor activator) and OR6A2 expression influences inflammation and clinical outcomes in Myocardial Ischemia-Reperfusion Injury patients. We analyze two key relationships: 1) The octanal-OR6A2 pathway's association with systemic oxidative stress/inflammatory biomarkers, and 2) How OR6A2 expression patterns on monocyte subtypes and …
