View clinical trials related to Chest Pain.
Filter by:The goal of this retrospective study is to describe emergency relevant illnesses occurring in airline passengers.
The aim of this study is to define the best prognostic strategy for patients presenting suspected acute CORONARY syndrome, between MSCT and stress echocardiography.
The purpose of this study is to determine whether coronary artery CT scanning or nuclear stress testing is better at diagnosing chest pain patients with coronary artery disease to select appropriate candidates for coronary catheterization and re-vascularization.
The purpose of this study is to investigate the best way to evaluate patients with chest pain in the emergency department. It compares receiving treatment in an observation unit with admission to the hospital. Patients treated in the observation unit will undergo cardiac Magnetic Resonance Imaging (MRI) testing. Patients treated with hospital admission will undergo the testing their doctor determines is best for them. All patients will undergo follow up to find out if they have had any heart related events.
We would like to evaluate the changes in nerve innervation and TRPV1 receptor expression along with microscopic changes associated with heart burn and abdominal pain
The evaluation of chest pain in the primary care office is a challenging problem, with many patients suffering from missed diagnoses of acute myocardial infarction and many other low risk patients receiving unnecessary evaluations. This project will provide primary care physicians evaluating patients complaining of chest pain with computerized alerts that differentiate high-risk patients from low risk patients, and provide individualized evaluation and treatment recommendations.
How does PET myocardial perfusion imaging involving CT angiography and measurement of coronary flow reserve affect patient care.
The purpose of the study is the evaluation of multiple biomarkers related to acute coronary syndromes, including myeloid-related protein 8/14 (MRP 8/14), along with established clinical markers, for early diagnosis and risk stratification in patients presenting with acute chest pain at the emergency department. Study hypothesis: MRP 8/14, alone or together with other established or new biomarkers, increases the earliness, sensitivity, and specificity of diagnosing acute coronary syndromes.
This study will explore the effect of clopidogrel on coated-platelets in patients who are given a loading dose before diagnostic catheterization or percutaneous coronary intervention. We hypothesis that clopidogrel will reduce the percentage of platelets that are coated and therefore more hypercoagulable.
The ACIC is a Collaborative Quality Improvement (CQI) program involving the collection of data related to: indications for Coronary Computed Tomography (CCTA), patient health characteristics, acquisition techniques of CCTA scans, physician interpretation of results and short-term outcomes over a 90 day period.