Cardiac Ischemia Clinical Trials
A listing of Cardiac Ischemia medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 744 clinical trials
Heart CT Imaging to Detect Early Coronary Artery Disease in First-Degree Relatives With High or Low Lipoprotein(a) Identified Through Family Screening
Lipoprotein(a), or Lp(a), is a type of cholesterol that can increase the risk of heart and blood vessel disease. Many people are unaware they have high Lp(a), since it is not routinely measured and usually causes no symptoms on its own. However, elevated Lp(a) levels tend to run in families, …
Utility of the Superior Vena Cava Collapsibility Index (SVC-CI) to Predict Fluid Responsiveness in Patients With Coronary Artery Disease Undergoing Surgical Revascularization
To investigate the superior vena cava collapsibility index (SVC-CI), measured via transesophageal echocardiography (TEE), as a marker of fluid responsiveness. Two groups will be compared in this study. Groups will be identified by obtaining cardiac output (CO) by standard means using the TEE or pulmonary arterial catheter (PAC). Both of …
Characterization of Different Phenotypes of Microvascular Dysfunction and Their Impact on Angina Severity in Patients With Chronic Angina in the Absence of Obstructive Coronary Artery Disease.
The aim of the present study will be to identify different phenotypes of microvascular dysfunction and their associations with the severity of anginal symptoms assessed through the Seattle Angina Questionnaire(SAQ-7).
Positive Association of US-FLI With the Severity of CAD
As a multisystem disease, metabolic dysfunction-associated fatty liver disease (MAFLD) is closely linked to the onset and progression of coronary heart disease (CHD). Ultrasonographic fatty liver indicator (US-FLI) is a semi-quantitative tool for evaluating the degree of hepatic steatosis. Our study aims to explore the relationship between US-FLI based on …
A Study of Pressure Waveform Analysis in Coronary Artery-II
The goal of this observational study is to test the feasibility of intracoronary adenosine administration during coronary flow reserve(CFR) and index of microcirculatory resistance(IMR) assessment in a population with angina. The main questions it aims to answer are Repeatability of CFR and IMR assessment while hyperemia with intracoronary adenosine was …
Depressive Symptoms After Cardiac Surgery
The primary goal of this project is to develop a predictive model for clinically significant depressive symptoms (CSDS) in patients undergoing coronary artery bypass graft (CABG) surgery, using pre- and perioperative data. CSDS occur in about 30 percent of CABG patients, which is four times higher than in the general …
Prospective Evaluation of Complex Adult Spinal Deformity (CAD) Treated With Minimally Invasive Surgery
Evaluate surgical treatment outcomes and identify best practice guidelines for complex adult spinal deformity (ASD) patients treated with minimally invasive approach, including radiographic and clinical outcomes, surgical and postoperative complications, risk factors for and revision surgery rates, and the role of standard work to improve patient outcomes and reduce surgical …
Evaluation of Effectiveness and Safety of Rotational Atherectomy in Routine Clinical Practice
This study evaluates the effectiveness and safety rotational atherectomy in routine clinical practice.
CMR Assessment of Cardiac Microvascular Dysfunction in Patients With HFpEF
Heart failure with preserved ejection fraction (HFpEF) causes hospitalizations, premature mortality and high health care costs. This is also due to poor understanding of HFpEF pathogenesis and, thus, lack of specific therapies. Prompted by the recent demonstration that HFpEF clusters different clinical phenotypes, the investigators propose that these phenogroups are …
A 36-month Analysis of the Clinical Performance of Individualized CAD/CAM-produced Dental Implants: a Cohort Study
The goal of this prospective cohort study is to evaluate the clinical performance of a new generation of customized CAD/CAM pre-fabricated root-analog dental implants over a 36-month period. The main questions it aims to answer are: Are these novel implants safe, effective, and clinically viable for 36 months? Do these …
