Found 267 clinical trials
Effect of FFRCT-angio in Functional Diagnosis of Coronary Artery Stenosis
A number of studies have demonstrated that FFRCT has high sensitivity and specificity in identifying myocardial ischemia. However, the diagnostic accuracy of FFRCT depends on the image quality of coronary CTA, and it is relatively low in lesions with severe calcification and/or tortuosity.
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- 05 Aug, 2020
New Time Clock for ST-elevation MI Based on Biochemical Myocardial Infarction Onset Time
ST segment elevation myocardial infarction (STEMI) is one of the leading causes of death across the world and immediate treatment with either thrombolytics or percutaneous coronary intervention (PCI) results in lower mortality. It is essential to accurately determine the time of onset of myocardial infarction. Standard practice is to take …
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- 05 Aug, 2020
The Influence of Coronary Chronic Total Occlusion on Myocardial Perfusion on Computed Tomography
The COPACABANA study is designed as a single-centre, open, prospective trial aimed to assess the influence of coronary chronic total occlusion (CTO) on downstream myocardial ischemia via the novel computed tomography perfusion (CTP) imaging technique. To this end, consecutive patients with CTO of a major coronary artery scheduled to undergo …
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- 16 Feb, 2024
- 1 location
Cardiac Biomarkers in Preeclampsia: Prediction of Disease and the Risk of Future Cardiovascular Events in Survivors
The level of statistical significance would be set at p-value less than 0.05. Conclusion: Myocardial ischemia, myocardial infarction and stroke are major causes of sudden death because their precursors; atherosclerosis and hypertension are asymptomatic.
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- 16 Feb, 2024
- 1 location
Decrease in Paraoxonase Enzyme Level and Myocardial nfarction
Diversity of conditions such as genetic predisposition, malnutrition, stress, and smoking, which increases vascular dysfunction due to oxidative stress, classify individuals with acute myocardial infarction according to age groups and investigate whether there is a relationship between serum Paraoxonase-1 activity and severity of coronary artery disease in young patients. The …
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- 16 Feb, 2024
- 1 location
Cellular Immunity, Neuroendocrine, and Inflammatory Factors for Clinical Prognosis in Acute Coronary Syndrome
In acute coronary syndrome (ACS), there is an increase in cortisol levels, as an expression of the stress response, and C-reactive protein, as an expression of the inflammatory response, which are in turn associated with changes in the components of cellular immunity, and ultimately are predictors of clinical events. The …
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- 23 Jul, 2024
Myocardial Injury in Treatment of AAA
Comparison of elective infrarenal aneurysm surgery with open and endovascular technique, respectively, for subclinical ischemic myocardial injury detectable with troponin T and/or 3-channel Holter ECG with ST analysis
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- 16 Feb, 2024
- 1 location