188 studies found for:    Open Studies | "Aortic Valve Stenosis"
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Rank Status Study
21 Recruiting Prognostic Impact of Myocardial Longitudinal Strain in Asymptomatic Aortic Stenosis: a Meta-Analysis
Conditions: Aortic Valve Stenosis;   Asymptomatic Conditions;   Left Ventricular Function
22 Not yet recruiting Safety and Efficacy of Lotus Valve For TAVI In Patients With Severe Aortic Stenosis In Chinese Population
Condition: Aortic Valve Stenosis
Intervention: Device: Lotus Valve System
23 Recruiting Prevalence and Post-surgical Outcomes of CARdiac Wild-type TransthyrEtin amyloidoSIs in Elderly Patients With Aortic steNosis Referred for Valvular Replacement.
Conditions: Heart Disease;   Aging;   Amyloidosis;   Aortic Valve Stenosis
Intervention: Other: a basal LV septum biopsy
24 Recruiting Aortic Stenosis and PhosphodiEsterase Type 5 iNhibition (ASPEN): A Pilot Study
Conditions: Aortic Stenosis;   LV Remodeling, Hypertrophy
Interventions: Drug: Tadalafil;   Drug: Placebo
25 Recruiting Bicuspid Aortic Valve Registry
Condition: Bicuspid Aortic Valve Disease
26 Unknown  Statin Therapy in Asymptomatic Aortic Stenosis
Condition: Aortic Valve Stenosis
Intervention: Drug: fluvastatin
27 Recruiting Microparticles in Severe Aortic Stenosis
Condition: Severe Aortic Stenosis
Intervention: Other: Microparticle levels
28 Recruiting Aortic Stenosis in Elderly : Determinant of Progression
Conditions: Aortic Stenosis;   Elderly Gravida
29 Recruiting Quality of Care in AS IMPULSE Study
Condition: Aortic Valve Stenosis
Intervention: Other: Nurse based at echo facility will inform referring physician within one week that their Patient was diagnosed with severe aortic Stenosis.
30 Recruiting Perceval S Aortic Heart Valve Study- North America
Conditions: Aortic Valve Stenosis;   Aortic Valve Stenosis With Insufficiency;   Regurgitation, Aortic Valve;   Aortic Valve Incompetence
Intervention: Device: Perceval S Aortic Heart Valve
31 Recruiting Fetal Intervention for Aortic Stenosis and Evolving Hypoplastic Left Heart Syndrome
Conditions: Aortic Stenosis;   Hypoplastic Left Heart Syndrome
Intervention: Procedure: Fetal Aortic Valvuloplasty
32 Recruiting Angiogenesis and Fibrosis in Aortic Stenosis
Conditions: Aortic Stenosis;   Fibrosis;   Neovascularization, Pathologic
Interventions: Procedure: Cardiac MRI scan;   Radiation: CT-PET scan;   Procedure: Echocardiogram;   Radiation: CT-coronary angiogram scan;   Procedure: Aortic Valve Replacement
33 Recruiting The Role of Myocardial Fibrosis in Patients With Aortic Stenosis
Condition: Aortic Stenosis
Interventions: Other: Cardiac Magnetic Resonance Imaging;   Other: Echocardiography;   Other: 72 hour Holter Monitor
34 Recruiting Assessment of Myocardial Tissue Damage in Aortic Stenosis
Condition: Aortic Stenosis
35 Recruiting Cardiac MRI for Severe Aortic Stenosis
Condition: Aortic Stenosis
36 Recruiting Aortopathy in Persons With Bicuspid Aortic Valve, Turner and Marfan Syndrome
Conditions: Turner Syndrome;   Bicuspid Aortic Valve;   Marfan Syndrome
37 Recruiting Endothelial Progenitors in Aortic Stenosis: Association With Aortic Stenosis Progression and Severity
Conditions: Aortic Stenosis;   Cardiac Death
Intervention: Other: Blood test
38 Recruiting Identification of Genetic Mechanisms of Bicuspid Aortic Valve Disease
Condition: Bicuspid Aortic Valve
39 Recruiting Aortic Valve Replacement Versus Conservative Treatment in Asymptomatic Severe Aortic Stenosis
Condition: Aortic Stenosis
Intervention: Procedure: surgical aortic valve replacement
40 Unknown  Acute Haemodynamic Effects of Treatment With Angiotensin Converting Enzyme (ACE)-Inhibitors in Patients With Symptomatic Aortic Stenosis
Condition: Aortic Stenosis
Interventions: Drug: Captopril and Trandolapril;   Drug: Captopril Test Dose and Trandolapril

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Indicates status has not been verified in more than two years