Ensayos clínicos A continuación, se enumeran los ensayos clínicos actuales.90 estudios en Medicina cardiovascular (solo estudios abiertos). Filtra esta lista de estudios por sede, estatus, etc. Spontaneous Coronary Artery Dissection: Mechanistic Evaluation Rochester, Minn. The purpose of this study is to screen for unique or characteristic circulating peptides, hormonal biomarkers and circulating mRNA in patients who have experienced spontaneous coronary artery dissection (SCAD). Bioengineered Cardiac Tissue for Hypoplastic Left Heart Syndrome Analysis Rochester, Minn. The purpose of this study is to produce and characterize patient-specific cardiac tissue for Hypoplastic Left Heart Syndrome (HLHS) using reprogrammed cell technology. Angiographic and Psychosocial Evaluation of Peripartum vs. Non Peripartum Spontaneous Coronary Artery Dissection (SCAD Rochester, Minn. The purpose of this study is to determine differences in clinical and imaging presentation, in-hospital management and prognosis in peri-partum and non-peri-partum SCAD patients. Prospective Identification of Long QT Syndrome in Fetal Life Rochester, Minn. The postnatal diagnosis of Long QT Syndrome (LQTS) is suggested by a prolonged QT interval on 12 lead electrocardiogram (ECG),a positive family history and/or characteristic arrhythmias and confirmed by genetic testing. LQTS testing cannot be performed successfully before birth as fetal ECG is not possible and direct measure of the fetal QT interval by magnetocardiography is limited. Genetic testing can be performed in utero, but there is risk to the pregnancy and the fetus. Although some fetuses present with arrhythmias easily recognized as LQTS (torsade des pointes (TdP) and/or 2° atrioventricular (AV) block, this is uncommon, occurring in <25% of fetal LQTS cases. Rather, the most common presentation of fetal LQTS is sinus bradycardia, a subtle rhythm disturbance that often is unappreciated to be abnormal. Consequently, the majority of LQTS cases are unsuspected and undiagnosed during fetal life, with dire consequences. For example, maternal medications commonly used during pregnancy can prolong the fetal QT interval and may provoke lethal fetal ventricular arrhythmias. But the most significant consequence is the missed opportunity for primary prevention of life threatening ventricular arrhythmias after birth because the infant is not suspected to have LQTS before birth. The over-arching goal of the study is to overcome the barriers to prenatal detection of LQTS. The investigators plan to do so by developing an algorithm using fetal heart rate (FHR) which will discriminate fetuses with or without LQTS. Immediate Goal: The investigators propose a multicenter pre-birth observational cohort study to develop a Fetal Heart Rate (FHR)/Gestational Age (GA) algorithm from a cohort of fetuses recruited from 13 national and international centers where one parent is known by prior genetic testing to have a mutation in one of the common LQTS genes: potassium voltage-gated channel subfamily Q member 1 (KCNQ1), potassium voltage-gated channel subfamily H member 2 (KCNH2), or sodium voltage-gated channel alpha subunit 5 (SCN5A). The investigators have chosen this population because 1) These mutations are the most common genetic causes of LQTS, and 2) Offspring will have high risk of LQTS as inheritance of these LQTS gene mutations is autosomal dominant. Thus, progeny of parents with a known mutation are at high (50%) risk of having the same parental LQTS mutation. The algorithm will be developed using FHR measured serially throughout pregnancy. All offspring will undergo postnatal genetic testing for the parental mutation as the gold standard for diagnosing the presence or absence of LQTS. Predictive Role of Non-Invasive Glucose Assessment During Pregnancy Rochester, Minn. This study aims to determine the value of regular, non-invasive [glucose] LabClasp monitoring during pregnancy. Expanded Access Protocol of Patisiran for Patients With Hereditary ATTR Amyloidosis (hATTR) Rochester, Minn. The purpose of this study is to provide expanded access of patisiran to patients with hereditary transthyretin-mediated amyloidosis (hATTR). A Study to Assess Non-invasive Arterial Air Plethysmography of Normal and Abnormal Arterial Hemodynamics Rochester, Minn. The purpose of this study is to determine the accuracy (sensitivity, specificity, negative predictive value, positive predictive value) of a non-invasive arterial air plethysmography prototype in people with normal and abnormal arterial hemodynamics. A Study to Evaluate Exercise Capacity and Positive Airway Pressure Impact on Sleep Apnea in Heart Failure Rochester, Minn. The purpose of this study is to determine the prevalence of Obstructive Sleep Apnea (OSA) in HFpEF, and its clinical and hemodynamic correlates, and to determine the impact of intervention with CPAP therapy on exercise capacity and quality of life in HFpEF patients with OSA. the Mayo Cardiac Sarcoid Registry Rochester, Minn., Jacksonville, Fla. Aims, purpose, or objectives: Develop a retrospective registry of patients with cardiac sarcoidosis Develop a prospective registry of patients with cardiac sarcoidosis Understand the natural history of cardiac sarcoidosis through evaluation of outcomes of patients in the registry Determine risk factors for sarcoid involvement of the heart Evaluate outcomes of patients both treated and untreated with cardiac sarcoidosis Understand the complications of untreated and treated cardiac sarcoidosis (FMD Impact Registry) Fibromuscular Dysplasia Findings and Outcomes Rochester, Minn. To describe the clinical, laboratory, pathologic, imaging findings, therapy and outcomes in all patients with Fibromuscular Dysplasia (FMD) and/or segmental arterial mediolysis evaluated at Mayo Clinic retrospectively (back to 01/01/1990) and prospectively (starting 04/13/2016). Numeración de páginas Estudios clínicos AnteriorPágina anterior Ir a página 22 Ir a página 33 Ir a página 44 Ir a página 55 Ir a página 66 SiguientePróxima página Solicite una consulta Conocimientos y categoríasInvestigación March 16, 2024 Comparte en: FacebookTwitter U.S. News & World Report reconoce a Mayo Clinic de Rochester, Minnesota, como uno de los mejores hospitales del país para cardiología y cirugía cardíaca en el período 2024-2025. Obtén más información sobre este gran honor Medicina cardiovascularPágina inicialdel departamentoSeccionesDescripción generalSolicita una consultaAnálisis y procedimientosAfecciones cardiovasculares que se tratanMédicosGrupos especializadosConocimientos y categoríasEnsayos clínicosInvestigaciónHistorias de pacientesCostos y seguroNoticias de Mayo ClinicRemisiones Investigación: los pacientes son la prioridad Mostrar la transcripción Para video Investigación: los pacientes son la prioridad [SUENA MÚSICA] Dr. Joseph Sirven, profesor de Neurología, Mayo Clinic: La misión de Mayo se centra en el paciente. La prioridad es el paciente. Aquí, la misión y la investigación se hacen para progresar en la forma de ayudar mejor al paciente y para asegurarnos de que el paciente sea la prioridad en la atención médica. De muchas maneras, esto equivale a un ciclo. Puede comenzar con algo tan simple como una idea que se desarrolla en un laboratorio, se traslada a la atención directa del paciente y, si todo sale bien y resulta útil o beneficioso, pasa a ser el método estándar. Creo que una de las características tan singulares de la forma de investigar en Mayo es la concentración en el paciente, y es lo que realmente le ayuda a captar la atención de todos. SeccionesSolicita una consultaDescripción generalAnálisis y procedimientosAfecciones cardiovasculares que se tratanMédicosGrupos especializadosConocimientos y categoríasEnsayos clínicosInvestigaciónHistorias de pacientesCostos y seguroNoticias de Mayo ClinicRemisiones ORG-20121929 Centros y departamentos médicos Medicina cardiovascular