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Chest Pain Clinical Trials

A listing of Chest Pain medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

RESULTS

Found (38) clinical trials

Coronary CT Angiography in Acute Chest Pain is a Cost Effective Risk Stratification Strategy

Background and Significance Standard-of-care risk-stratification algorithm (SOC): In the past 20 years since Goldman et al4 described a clinical algorithm to predict MI in ED patients, the clinical ability to decrease the false-negative rate for myocardial events has not improved. Hence, the emergency physician (EP) is compelled to admit to ...

Phase

Spinal Cord Stimulation (SCS) in Refractory Angina

Aim of the study is to assess safety and efficacy of Spinal Cord Stimulation (SCS) for the treatment of refractory angina pectoris in a single blind, prospective, multicenter study. The study also assesses whether subliminal SCS may be as effective as paresthesic SCS in these patients. Sixty consecutive patients with ...

Phase

Testosterone Therapy on Angina Threshold and Atheroma in Patients With Chronic Stable Angina

In the past 4 years the investigators' research group has completed 2 studies on the effect of testosterone therapy on exercise induced coronary ischaemia (clinically manifest as angina pectoris). We, the investigators at Sheffield Teaching Hospitals, have shown that testosterone replacement therapy improved exercise duration on the treadmill and prolonged ...

Phase

Role of Esophageal Mast Cell Activation in Noncardiac Chest Pain (NCCP)

1. Key Objectives: To determine the density and activation of esophageal mast cells in non-cardiac chest pain patients. We expect to find mast cell activation, as measured by mast cell count or degranluation, tryptase staining, and histamine release, will be greater in NCCP patients compared to controls, and the increased ...

Phase N/A

Readiness for Discharge Following Lobectomy

There is currently little information on indicators and factors of a patient's readiness for discharge. Vancouver General Hospital is attempting to create a standardized clinical pathway for individuals who have undergone a lobectomy, to increase patient satisfaction and decrease hospital stay and complication rates. This study aims examine the relationship ...

Phase N/A

Optimal Lesion Preparation With Non-compliant Balloons Before Implantation Of Bioresorbable Scaffolds (OPreNBiS)

Study design: Following pre-dilatation a BVS will be implanted and optical coherence tomography (OCT) will be performed in all patients. After OCT post-dilatation with non-compliant balloons might be performed if this is considered necessary by the treating interventionist. Final OCT will be performed in all patients. 1:1 Randomization of two ...

Phase

Acute Chest Pain Imaging in the ED With the Combine CCTA and CT Perfusion

BACKGROUND AND RATIONALE: Due to the subjectivity of clinical symptoms and the indirect nature of established ischemia tests, effective initial triage of patients in the ED with acute new onset chest pain is difficult and leads to a high number of patients that are admitted to the hospital despite not ...

Phase N/A

A Study of Rivaroxaban (JNJ-39039039) on the Venous Thromboembolic Risk in Post-Hospital Discharge Patients

This is a randomized (the study medication is assigned by chance), double-blind (neither physician nor participant knows the identity of the assigned treatment), placebo (an inactive substance that is compared with a drug to test whether the drug has a real effect)-controlled, event-driven, multicenter study in patients who are hospitalized ...

Phase

Microvascular Assessment of Ranolazine in Non-Obstructive Atherosclerosis (MARINA)

Heart disease is the most common cause of death in the world. Most of our understanding of heart disease has involved the large heart arteries (epicardial arteries); however, disease of the very small heart arteries (coronary microvasculature) likely precedes the development of epicardial disease and represents the "base of the ...

Phase

Human Umbilical-Cord-Derived Mesenchymal Stem Cell Therapy in Ischemic Cardiomyopathy

Phase I-II Clinical Trial-Safety and efficacy of umbilical-cord-derived mesenchymal stem cell (UC-MSC) in patients with chronic heart ischemia cohort and prospective study. Forty patients will be selected and divided into two groups according to patients' willingness to stem cell treatment. The patients who are willing to receive stem cell transplantation ...

Phase