356 studies found for:    "supravalvular aortic stenosis" OR "Stenosis, Aortic" OR "Aortic Valve Stenosis"
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Rank Status Study
21 Recruiting Aortic Stenosis and PhosphodiEsterase Type 5 iNhibition (ASPEN): A Pilot Study
Conditions: Aortic Stenosis;   LV Remodeling, Hypertrophy
Interventions: Drug: Tadalafil;   Drug: Placebo
22 Terminated Aortic Stenosis and PhosphodiEsterase iNhibition With Aortic Valve Replacement (ASPEN-AVR): A Pilot Study
Condition: Aortic Stenosis
Interventions: Drug: Tadalafil;   Drug: Placebo
23 Completed
Has Results
Correlation of Auscultatory Severity of Aortic Stenosis With Trans Thoracic Echocardiography
Condition: Aortic Stenosis
Interventions: Other: Tranthoracic Echocardiogram;   Other: Cardiac Ascultation Recordings with Electronic stethoscope
24 Recruiting Microparticles in Severe Aortic Stenosis
Condition: Severe Aortic Stenosis
Intervention: Other: Microparticle levels
25 Recruiting Aortic Stenosis in Elderly : Determinant of Progression
Conditions: Aortic Stenosis;   Elderly Gravida
Intervention:
26 Not yet recruiting The Bicuspid Aortic Stenosis Following Transcatheter Aortic Valve Replacement Registry
Conditions: Aortic Valve Stenosis;   Cardiovascular Diseases;   Heart Valve Diseases;   Bicuspid
Intervention: Procedure: transcatheter aortic valve replacement
27 Completed Acute Hemodynamic Effects of Sildenafil in Patients With Severe Aortic Stenosis
Condition: Aortic Stenosis
Intervention: Drug: Sildenafil
28 Completed Risk Prediction in Aortic Stenosis
Condition: Aortic Stenosis
Intervention:
29 Completed Microvascular Dysfunction in Aortic Stenosis
Condition: Aortic Stenosis
Intervention:
30 Recruiting Fetal Intervention for Aortic Stenosis and Evolving Hypoplastic Left Heart Syndrome
Conditions: Aortic Stenosis;   Hypoplastic Left Heart Syndrome
Intervention: Procedure: Fetal Aortic Valvuloplasty
31 Terminated Effect of Bisoprolol on Progression of Aortic Stenosis
Condition: Aortic Stenosis
Interventions: Drug: bisoprolol;   Drug: placebo
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
Intervention:
35 Recruiting Cardiac MRI for Severe Aortic Stenosis
Condition: Aortic Stenosis
Intervention:
36 Active, not recruiting Early Surgery Versus Conventional Treatment in Very Severe Aortic Stenosis
Condition: Aortic Stenosis
Intervention: Procedure: Early surgery
37 Recruiting Endothelial Progenitors in Aortic Stenosis: Association With Aortic Stenosis Progression and Severity
Conditions: Aortic Stenosis;   Cardiac Death
Intervention: Other: Blood test
38 Completed Acquired Von Willebrand Syndrome in Severe Aortic Stenosis
Conditions: Bleeding;   Von Willebrand Disease;   Aortic Stenosis
Intervention:
39 Terminated Speckle Tracking Imaging in Patients With Low Ejection Fraction Aortic Stenosis (SPArKLE-AS)
Condition: Aortic Stenosis
Intervention:
40 Unknown  Rehabilitation in Aortic Stenosis Patients
Condition: Aortic Valve Stenosis
Interventions: Other: Aerobic Exercise Training;   Other: Physical Activity Recommendations

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Indicates status has not been verified in more than two years