View clinical trials related to Heart Diseases.
Filter by:This repository will consist of clinically derived data and images of patients with congenital heart disease from the time of birth until they have reached one of the following outcomes: transition to outpatient care that has not resulted in readmission in 30 days after hospital discharge, death, weaned off supplementary feeding tubes, or clinic visits demonstrating clinical stability with their primary cardiologist, or full bi-ventricular cardiac surgery palliation with improvement in hemodynamic stability. This information will be collected for clinical evaluation and diagnostic purposes and will continue to be stored for potential future research application.
Recent studies on catecholamine physiology have shown a direct correlation with arterial hypertension, overcoming the exclusive role in the diagnosis and follow-up of chromaffin tumors. Nevertheless, in literature, few studies explore and reveal the utility of testing metanephrines for the evaluation of sympathetic activity and its associated cardiometabolic complications in patients with essential hypertension.
The objective of this study is a comparative evaluation of Orsiro stent and of Resolute Integrity stent in terms of the extent of neointima formation at 4 months after implantation using optical coherence tomography (OCT).
The EXAMINATION trial was a superiority trial that compared everolimus-eluting stents (EES) versus bare-metal stents (BMS) in an all-comer ST-segment elevation myocardial infarction (STEMI) population. The patient-oriented endpoint was not superior at 1-year, but it was at 5-year. However, very-long term follow-up is unknown. The study had an independent Clinical event Committee (CEC). All events were adjudicated by an independent clinical committee, according to the Academic Research Consortium 1.
To assess the feasibility in diabetics in a primary care setting of screening for NAFLD and advanced fibrosis, by using non-invasive magnetic resonance imaging (MRI) to estimate the hepatic proton density fat fraction (MRI-PDFF) and magnetic resonance elastography (MRE) to estimate hepatic stiffness.
In this study, it was aimed to determine the effect of the use of milking and sucking methods on bleeding amount, vital signs and oxygen saturation in children with chest and mediastinal drains after cardiac surgery.
Prevalence of type 2 diabetes (T2D) is increasing worldwide over the last two decades; in these patients the rate of all-cause and cardiovascular (CV) mortality is several folds higher than in the general population, configuring a major public health problem. The clinical phenotype is the main determinant of such high mortality risk; however, a relevant role is played by the disease duration, with a significant interaction with metabolic control. However, for T2D the diagnosis does not correspond to the true onset of the disease, and a high lethality rate also in patients with recent onset of the disease cannot be excluded. Robust evidence supports this hypothesis, showing as in subjects with new-onset T2D, the mortality risk is superimposable, and even higher, than that observed in people with overt and long-term T2D. In this complex scenario, it would be desirable an early identification of high-risk patients, in which an accurate estimation of risk of complications, coupled with appropriate and timely interventions, might help in reducing the risk of encountering premature mortality. The present study was design to address this specific issue.
This clinical trial is studying the use of different levels of oxygen exposure during and after cardiopulmonary bypass in eligible infants to learn about its safety during heart surgery. In addition to having the various doses of oxygen, participants will also have blood samples, ultrasounds of the head, and brain wave patterns monitored. The hypotheses of this trial are: - that there will be no difference with regards to adverse events between the infants in the normoxia group compared to the infants in the standard of care group - there will be a significant difference in the measured partial pressure of oxygen (PaO2) values between the two treatment groups. - the use of normoxia during cardiopulmonary bypass and in the immediate post-operative period will result in clinically significant decrease in oxidative stress as measured by thiobarbituric acid reactive substances (TBARS) after cardiac surgery
The Swiss Pediatric Heart Cohort aims to collect representative longitudinal data on all children diagnosed with a clinically relevant heart disease in Switzerland. The long-term goal is to optimize diagnosis and therapy, and to allow setting up national research projects.
The effects of SGB on the cardiovascular system remain controversial since the cardiac sympathetic nerves pass through the stellate ganglion. SGB is expected to have an ameliorative effect on impaired coronary circulation and cardiac function and thus to be well suited to the treatment of angina pectoris and myocardial infarction