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Active clinical trials for "Myocardial Infarction"

Results 2511-2520 of 2532

EARLY-MYO-CMR-II Registry

Non-ST-Segment Elevation Myocardial Infarction (NSTEMI)

The purpose of this registry is to depict the myocardial tissue characteristics in NSTEMI patients by CMR and other cardiac imaging modalities and to assess the prognostic value of imaging-derived indices. Information will be collected prospectively in about 2000 NSTEMI patients in 10 sites. Subjects will be followed for up to 5 years.

Unknown status10 enrollment criteria

Two- Dimensional Speckle Tracking Echocardiography After Primary Percutaneous Coronary Intervention...

Myocardial Infarction

ST-segment elevation myocardial infarction (STEMI) is a major cause of morbidity and mortality worldwide. In spite of decrease in acute and long-term mortality following STEMI in parallel with more use of reperfusion therapy, such as primary percutaneous coronary intervention (PPCI), modern antithrombotic therapy, and secondary prevention, mortality remains considerable. Reduced EF is a well-known predictor of increased short and long term major adverse cardiovascular events MACE :( heart failure, stroke and death)

Unknown status8 enrollment criteria

EARLY-MYO-CMR Registry

ST-segment Elevation Myocardial Infarction (STEMI)

The purpose of this registry is to depict the myocardial tissue characteristics in STEMI patients by CMR and other cardiac imaging modalities and to assess the prognostic value of imaging-derived indices. Information will be collected prospectively in about 1000 STEMI patients in 10 sites. Subjects will be followed for up to 5 years.

Unknown status10 enrollment criteria

EKG Criteria and Identification of Acute Coronary Occlusion

Acute Coronary SyndromeSTEMI8 more

The objective of this research study is to test the accuracy of preexisting criteria versus expert interpretation for the diagnosis of acute coronary occlusion (major heart attack due to a completely blocked blood vessel). If our hypothesis proves to be true, this would provide a significant improvement in the care for patients who present to the hospital with possible symptoms of coronary ischemia (symptoms due to lack of blood flow to the heart). The primary analysis will be designed as a multi-center, retrospective case-control study.

Unknown status2 enrollment criteria

Left Ventricular Function After Primary Percutaneous Coronary Intervention: Role of Speckle Echocardiography...

Myocardial InfarctionEchocardiography 2D1 more

Recovery of the left ventricular function is variable from one patient to another, thus assessment of cardiac function by measuring left ventricular ejection fraction using echocardiography is the most common in the daily clinical practice. However, this technique has limitation related with its intra- and interobserver variability. A recent technique, 2D speckle tracking for assessing global longitudinal strain, has been introduced to reduce the variability and potentially has a higher accuracy. Speckle tracking is a method which uses two dimensions recording for measuring quantity of movement of myocardium in several segments. Speckle-tracking echocardiography is a current noninvasive ultrasound imaging technique that allows for an objective and quantitative evaluation of global and regional myocardial function independently from the angle of insonation and from cardiac translational movements,

Unknown status4 enrollment criteria

Prediction of Coronary Artery Disease Severity by Epicardial Adipose Tissue Thickness

Myocardial Infarction

is to test the hypotheses that epicardial adipose tissue can be a marker of severity of coronary artery disease in myocardial infarction patients

Unknown status7 enrollment criteria

the Change of Cholesterol Efflux Capacity and Coronary Artery Disease in Real Clinical Practice...

Coronary Artery DiseaseCardiovascular Mortality2 more

The purpose of this study is to investigate the change of cholesterol efflux capacity in patients with coronary artery disease treated with secondary prevention drugs, and the correlation with the prognosis.

Unknown status2 enrollment criteria

Pre-hOspital Evaluation of Chest Pain Patients With sUspected Non ST-segment eLevation myocARdial...

Coronary Artery Disease

Overcrowding in the emergency department is an increasing problem in hospitals worldwide. Point-of-care Troponin (POC cTn) testing combined with a well investigated risk stratification tool (HEART-score) used in the ambulance may contribute to more rapidly diagnostics of ruling in or ruling out myocardial infarctions (MI) and subsequently reduce unnecessary hospital admissions, total admission time and costs. However, the applicability of the POC cTn and the HEART-score in the pre-hospital setting remains unclear. This study will evaluate this applicability.

Unknown status10 enrollment criteria

Different Reperfusion Timing and Ventricular Arrhythmias in STEMI Patients

ST Elevation Myocardial InfarctionArrhythmia Ventricular

The aim of this study was to investigate the association between different reperfusion timing and ventricular arrhythmias (VAs) to provide evidence for clinical decision-making for patients with ST-segment elevation myocardial infarction (STEMI). All the participants included in the study were diagnosed with STEMI according to the 4th universal definition of myocardial infarction, with a follow-up of 1, 6, 12 months, respectively. Symptom onset-to-reperfusion timing (SO2RT) and 24h-dynamic electrocardiogram parameters were recorded to compare different SO2RT and VAs during 3 follow-up visits.

Unknown status8 enrollment criteria

Factors Associated With CPC 1-2 in 110 Patients Admitted in French ICU for a Myocardial Infarction...

Out-Of-Hospital Cardiac ArrestMyocardial Infarction4 more

This study evaluate the association of some in-ICU factors with the neurological prognosis of patients admitted for an out-of-hospital cardiac arrest due to a myocardial infarction.

Unknown status10 enrollment criteria

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