Comment Period Extended to 3/23/2015 for Notice of Proposed Rulemaking (NPRM) for FDAAA 801 and NIH Draft Reporting Policy for NIH-Funded Trials
169 studies found for:    Open Studies | "Aortic Valve Stenosis"
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Rank Status Study
21 Recruiting Microparticles in Severe Aortic Stenosis
Condition: Severe Aortic Stenosis
Intervention: Other: Microparticle levels
22 Unknown  Aortic Stenosis in Elderly : Determinant of Progression
Conditions: Aortic Stenosis;   Elderly Gravida
Intervention:
23 Not yet recruiting HLT transfemOral Replacement of aortIc Valve Via transcatherteriZatiON
Conditions: Severe Aortic Stenosis;   Aortic Valve Stenosis
Intervention: Device: HLT Transcatheter Aortic Valve System
24 Recruiting Fetal Intervention for Aortic Stenosis and Evolving Hypoplastic Left Heart Syndrome
Conditions: Aortic Stenosis;   Hypoplastic Left Heart Syndrome
Intervention: Procedure: Fetal Aortic Valvuloplasty
25 Not yet 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
26 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
27 Recruiting Assessment of Myocardial Tissue Damage in Aortic Stenosis
Condition: Aortic Stenosis
Intervention:
28 Recruiting Cardiac MRI for Severe Aortic Stenosis
Condition: Aortic Stenosis
Intervention:
29 Recruiting Early Surgery Versus Conventional Treatment in Very Severe Aortic Stenosis
Condition: Aortic Stenosis
Intervention: Procedure: Early surgery
30 Recruiting Aortopathy in Persons With Bicuspid Aortic Valve, Turner and Marfan Syndrome
Conditions: Turner Syndrome;   Bicuspid Aortic Valve;   Marfan Syndrome
Intervention:
31 Recruiting Endothelial Progenitors in Aortic Stenosis: Association With Aortic Stenosis Progression and Severity
Conditions: Aortic Stenosis;   Cardiac Death
Intervention: Other: Blood test
32 Recruiting Identification of Genetic Mechanisms of Bicuspid Aortic Valve Disease
Condition: Bicuspid Aortic Valve
Intervention:
33 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
34 Not yet recruiting Identification of Parameters in rapId-proGression Subgroup Patients With Moderate Aortic Stenosis
Condition: Aortic Stenosis
Intervention:
35 Recruiting Study Investigating the Effect of Drugs Used to Treat Osteoporosis on the Progression of Calcific Aortic Stenosis.
Condition: Calcific Aortic Stenosis
Interventions: Drug: Denosumab;   Drug: Alendronic Acid;   Drug: Denosumab Placebo;   Drug: Alendronic Acid Placebo
36 Recruiting A Registry to Evaluate the Direct Flow Medical Transcatheter Aortic Valve System
Condition: Aortic Valve Stenosis
Intervention: Device: Aortic Valve Replacement
37 Unknown  A Randomized Trial of Angiotensin Receptor bLocker,Fimasartan, in Aortic Stenosis (ALFA Trial)
Condition: Critical Stenosis of Aortic Valve
Interventions: Drug: Fimasartan;   Drug: Placebo
38 Not yet recruiting Alternative Access Approaches for Transcatheter Aortic Valve Replace (TAVR) in Inoperable Patients With Aortic Stenosis
Condition: Severe Symptomatic Aortic Stenosis
Intervention: Device: Edwards SAPIEN Transcatheter Heart Valve
39 Recruiting Aortic Stenosis Pre-Transcatheter Aortic Valve Replacement (TAVR) Procedure CT Scan
Condition: Aortic Valve Stenosis
Intervention: Drug: Low-volume, low-concentration contrast (iodixanol - Visipaque 270) CT scan
40 Recruiting Genetic Risks for Bicuspid Aortic Valve Disease
Conditions: Bicuspid Aortic Valve;   Unicuspid Aortic Valve
Intervention:

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Indicates status has not been verified in more than two years