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
CHART Study of Coronary CT Angiography in Coronary Artery Disease
In a cohort of patients referred to coronary computed tomography angiography (CCTA), the investigators aim: To describe the natural history of the coronary atherosclerotic plaque development and progression or regression, as well as the plaque characterization and phenotypes over time by CCTA among deferred coronary lesions To explore the precursors …
Evaluation of Effectiveness and Safety of Ultimaster™ Tansei™ Stent in Routine Clinical Practice
This study is to evaluate the effectiveness and safety of Ultimaster Tansei stent in the "real-world" daily practice.
Prognostic Impact of Lesion-specific Hemodynamic Index in Patients With Coronary Artery Disease
The investigators aim to investigate the additive prognostic value of lesion-specific hemodynamic index such as ΔFFR, non-hyperemic pressure ratio such as RFR, over % diameter stenosis and FFR according to treatment strategy, and to find the prognostic implications of post-PCI FFR after adjustment of various clinical and disease characteristics, and …
Turkish Isolated Coronary Ectasia Registry: The T-ICE Registry
The T-ICE study is a prospective, observational study aiming to have information about the treatment and long-term prognosis of patients with isolated coronary artery ectasia.
S-FLEX Netherlands Registry: Prospective Evaluation of the Supraflex Family Sirolimus-eluting Coronary Stent System
The primary objective of this registry is to evaluate the safety and efficacy of the Supraflex Family sirolimus-eluting coronary stent system in a 'real-world' patient population requiring stent implantation.
Study of the Natural History of FFR Guided Percutaneous Coronary Intervention
About 15,000 patients with FFR (Fractional Flow Reserve) will be enrolled and evaluated for the natural history of coronary lesions at 2 years clinical and imaging follow-up.
The Percutaneous Coronary Intervention Registry in University Medical Center of Ho Chi Minh City
This is a hospital-based registry study that will be to describe clinical and paraclinical features, procedural-related characteristics, short and long-term outcomes, hospital costs of patients undergoing percutaneous coronary intervention (PCI) at University Medical Center of Ho Chi Minh City (UMC), together with investigating predictors for patients' adverse clinical outcomes. The …
Ruling Out Coronary Artery Disease and Myocardial Injury by Biomarkers
A considerable proportion of patients with clinically suspected coronary artery disease (CAD) do not have angiographic signs of luminal narrowing caused by coronary atherosclerosis. In patients with suspected CAD, we will assess the ability of cardiovascular biomarkers to identify patients with (a) angiographically normal epicardial coronary vessels (b) absence of …
Asan Multivessel Registry
The purpose of this study is to evaluate long-term prognoses of patients with multivessel coronary disease treated medically or surgically or percutaneously in real world practice.
Risk Evaluation by COronary CTA and Artificial IntelliGence Based fuNctIonal analyZing tEchniques - II
This study is a multicenter, prospective clinical cohort study. The study intends to continuously enroll patients with coronary heart disease. All subjects will undergo coronary CTA (followed by anatomic, functional and radiomics analysis), proteomics research as well as clinical follow-up of cardiovascular events. The purpose of this study is to …
