- A Study in Adults and Adolescents With Angelman Syndrome
- A Study of the Safety and Tolerability of GTX-102 in Children With Angelman Syndrome
- A Study To Assess Distribution Of RO7248824 In The Central Nervous System Following Single Intrathecal Doses Of [89zr] Labeled RO7248824 In Healthy Male Participants
- A Study To Investigate The Safety, Tolerability, Pharmacokinetics And Pharmacodynamics Of RO7248824 In Participants With Angelman Syndrome
- A Trial of Levodopa in Angelman Syndrome
- An Open-Label Study to Evaluate the Long-Term Safety, Tolerability, and Efficacy of OV101 in Individuals With Angelman Syndrome
- Angelman Syndrome (AS) Biomarker Study
- Angelman Syndrome Italian Registry
- Angelman Syndrome Natural History Study
- Angelman Syndrome Natural History Study- FAST UK
- Angelman Syndrome Video Assessment (ASVA) Source Material Study
- Characterization of Angelman Syndrome
- HALOS: A Safety, Tolerability, Pharmacokinetics and Pharmacodynamics Study of Multiple Ascending Doses of ION582 in Participants With Angelman Syndrome
- Minocycline in the Treatment of Angelman Syndrome
- Nutritional Formulation for Angelman Syndrome
- Study on Tolerability of Levodopa/Carbidopa in Children With Angelman Syndrome
- Study to Evaluate the Efficacy and Safety of Minocycline in Angelman Syndrome
- Study to Investigate the Pharmacokinetics and Safety and to Provide Proof of Mechanism of Alogabat in Children and Adolescents Aged 5-17 Years With Angelman Syndrome (AS) With Deletion Genotype
- The Global Angelman Syndrome Registry
Clinical Trials
- A Phase 2 Open Label Extension Study in Participants With Nonsense Mutation Aniridia
- Clinical Evaluation of Morcher Artificial Iris Diaphragms
- Clinical Outcomes of Implantationof Black Diaphragm Intraocular Lens in Complete Aniridia and Aphakia Due to Posttraumatic Eye Rupture
- Comparison of the Healing Properties on Corneal Cells of Groth Factor-enriched Plasma and Autologous Serum From Aniridia Patients
- Correlation of Gene Abnormalities and Clinical Manifestations of Aniridia
- Positive Angle Kappa
- Proteomic Study of Tears From Patients With a PAX6 Mutation
- RAFT – Clinical Trial of RAFT for Aniridia Related Keratopathy
- Study of Ataluren in Participants With Nonsense Mutation Aniridia
- Ultrahigh-resolution Optical Coherence Tomography Imaging of the Anterior Eye Segment Structures
- A Study Evaluating the Efficacy of Secukinumab 300mg in Chinese Adults With Active Ankylosing Spondylitis
- A Study to Evaluate the Efficacy and Safety of AK111 in Subjects With Active Ankylosing Spondylitis
- Assessment of Predictive Factors for Persistence of Treatment After Substitution of Reference Adalimumab With the Fresenius Kabi Adalimumab Biosimilar in Patients With Chronic Inflammatory Diseases
- bIosimilar of aDalimumab, an European evAluation
- Evaluate the Preliminary Efficacy, Safety, and PK of Subcutaneous JS005 in Chinese Adult Patients With Active AS
- Hematological Parameters in Axial Spondyloarthritis
- Modeling Spinal Mobility in Ankylosing Spondylitis: Towards New Telekinetic Biomarkers
- Ozone Therapy in Ankylosing Spondylitis
- Phase II Study of Hemay005 in Patients With Active Ankylosing Spondylitis
- Study to Assess Change in Disease Activity and Adverse Events of RINVOQ in Adult Participants With Ankylosing Spondylitis in the Real-World Japan
- Survey of Cannabis Use in Patients With Chronic Inflammatory Arthritis
- The Clinical Efficacy and the Changes of Immune Cells Subsets With Bioagents in Ankylosing Spondylitis Patients
- The Effects of Baduanjin Qigong Exercise on Ankylosing Spondylitis: A Randomized Controlled Study
- The Effects of Jing Si Herbal Tea Liquid Packets on Fatigue in Patients With Inflammatory Arthritis
- the Relationship Between Abnormal Modified Schober Index and Demographic Characteristics and Clinical Variables
- Therapeutic Response to Tumor Necrosis Factor-alpha (TNF-alpha) Antagonists in Rheumatoid Arthritis.
- Wet Cupping Therapy in Ankylosing Spondylitis
- Yuflyma® (Adalimumab), Patient Experience After Switching
- A New Anthrax Vaccine Administered by the Intramuscular (IM) Route in Healthy Adults
- A Phase 2 Safety and Immunogenicity Study for an Anthrax Vaccine Using 3 Schedules and Two Dose Levels
- A Safety and Immunogenicity of Intranasal Nanoemulsion Adjuvanted Recombinant Anthrax Vaccine in Healthy Adults
- A Study of Anthrax Vaccines Px563L and RPA563 in Healthy Adult Subjects
- A Study to Assess Dose-Response, Efficacy (Immunogenicity) and the Safety of GC1109
- An Open Label Field Study of Anthim (Obiltoxaximab) in Subjects Exposed to B. Anthracis
- Anthrax AV7909 Liquid vs Lyophilized
- Anthrax Vaccine Clinical Trials
- Anthrax-rPA: Safety, Tolerability, Immunogenicity
- BARDA Securing Anthrax Immunity For the Elderly
- Ciprofloxacin BioThrax Co-Administration Study
- Dose Escalation Study of Valortim® (MDX-1303) Administered Intravenously (IV) in Healthy, Normal Subjects
- Efficacy and Safety of Anthrax Vaccine, GC1109
- Evaluation of the Clinical Specificity of the Active Anthrax Detect™ Plus (AAD Plus) Lateral Flow Immunoassay (LFI)
- Evaluation of the SRI B. Anthracis Lethal Factor Diagnostic System
- Febrile Whole Blood Specimen Collection and Testing
- Glyburide Advantage in Malignant Edema and Stroke – Remedy Pharmaceuticals
- Immunogenicity and Safety Study of a Three-Dose BioThrax® Regimen for Post-Exposure Prophylaxis in Healthy Adults
- Natural History of Anthrax: a Study of Primary Infected, Recovered, and Exposed Individuals (SPoRE); and Evaluation of AVA-Vaccinated Recipients
- Observational Study Evaluating Clinical Benefit and Safety of AIGIV (ANTHRASIL®) in Patients With Systemic Anthrax
- PA83-FhCMB Plant-Derived Recombinant Protective Antigen (rPA) Anthrax Vaccine
- Ph1 Study of Valortim and Ciprofloxacin in Humans
- Ph1 Study of Valortim and Doxycycline in Humans
- Safety and Pharmacokinetics Study of Anthrax Immune Globulin Intravenous (AIGIV)
- Safety and Pharmacokinetics Study of Human Monoclonal Antibody (AVP-21D9)
- Single Dose, Weight-Based, Dose-Escalation Study With Intravenous ETI-204 in Adult Volunteers
- Trial of rPA-102 Vaccine in Healthy Adult Volunteers
- Velocity 2: An Anthrax Vaccine and Antibiotics Clinical Study
- VELOCITY: An Anthrax Vaccine Clinical Study
- Clinical-immunological Features of Anti-NMDAR Encephalitis
- Immunoadsorption Therapy in Managing NMDAR Antibodies Encephalitis
- Multicenter and Prospective Clinical Registry Study of Anti-N-methyl-D-aspartate Receptor Encephalitis in China
- Transcranial Direct Current Stimulation on Cortical Plasticity in Patients With Anti-NMDA Receptor Encephalitis
- A Pilot Study of Thrombin Generation Changes in Neonates Undergoing Placement of a Blalock-Taussig Shunt
- Antibiotic Prophylaxis for TEVAR
- Cardiovascular Response to Maternal Hyperoxygenation in Fetal Congenital Heart Disease
- Carotid Atherosclerosis in Patients With Aortic Coarctation
- Cerebral Perfusion During Neonatal Cardiac Surgery
- Clinical Assessment of Perfusion Techniques During Repair of Coarctation With Aortic Arch Hypoplasia in Infants
- Coarctation Of the Aorta Stent Trial
- Contribution of Multimodal Imaging in Early Coarctation
- Covered CP Stents for the Prevention or Treatment of Aortic Wall Injury Associated With Coarctation of the Aorta
- Erector Spinae Plane Block Versus Fentanyl Infusion in Pediatric Patients Undergoing Aortic Coarcitectomy
- Evaluation of Image-Based Modelling on Clinical Decisions in Coarctation of the Aorta
- Four-limb Blood Pressures in Infants With High Risk of Congenital Malformation of Aorta
- Large Diameter Advanta™ V12 Covered Stent Trial for Coarctation of the Aorta
- Levosimendan Versus Combination With Magnesium Sulphate on Spine Protection by NIRS in Infants Undergoing Coarctectomy
- Multicenter Early Feasibility Trial Studying the Renata Minima Stent
- Prognosis and Integrative Assessment of Aortic Coarctation Patients in China
- Proof of Concept of Model Based Cardiovascular Prediction
- PV Loop & Coarctation Study
- Statins and Endothelial Function in Patients With Coarctation of the Aorta
- The Effect of Paravertebral Block With Dexamethasone on Intraoperative and Postoperative Analgesia in Children Undergoing Surgery for Coarctation of Aorta
- 18-F Sodium Fluoride (18F-NaF) PET for the Assessment of Bioprosthetic Aortic Valve Durability and Outcomes
- 18F-NaF Uptake and Aortic Stenosis Progression
- A Clinical Evaluation of the HYDRA Self Expanding Transcatheter Aortic Valve
- A Clinical Trial of Transcatheter Aortic Valves in Dialysis Patients (Japan)
- A Comparison of Advanced Imaging Techniques in Aortic Stenosis
- A Comparison of Transcatheter Heart Valves in High Risk Patients With Severe Aortic Stenosis: The CHOICE Trial
- A Pilot Study to Evaluate the Safety and Efficacy of the Apica Access, Stabilization and Closure (ASC™) Device
- A pragmatiC sTrategy to Promote actIVity and Enhance Quality of Life AFTER Transcatheter Aortic Valve Replacement
- A Prospective Study of Fractional Flow Reserve Assessment of Intermediate Coronary Stenoses in Severe Aortic Stenosis
- A STEP for Patients Prior to Undergoing TAVR: A Pilot Study
- A Study Evaluating the Effects of Ataciguat (HMR1766) on Aortic Valve Calcification
- A Study to Evaluate the Neuro-embolic Consequences of TAVR
- A Trial to Assess the Safety and Efficacy of Prophylactic TicagrelOr With Acetylsalicylic Acid Versus CLopidogrel With Acetylsalicylic Acid in the Development of Cerebrovascular EMbolic Events During TAVI
- accuRate Evaluation of Benefit With Optimal Medical Treatment With or With-Out Transcatheter Valve Repair of PARADOXical Low Flow Low Gradient Aortic Stenosis – REBOOT-PARADOX
- Acquired Von Willebrand Syndrome in Severe Aortic Stenosis
- ACURATE NEO/TF Transcatheter Heart Valves and Non-inferiority Versus Medtronic CoreValve Systems
- ACURATE Neo™ Aortic Bioprosthesis for Implantation Using the ACURATE TA™ LP Transapical Delivery System in Patients With Severe Aortic Stenosis
- ACURATE Neo™ AS Aortic Bioprosthesis for Implantation Using the ACURATE neoTM AS TF Transfemoral Delivery System in Patients With Severe Aortic Stenosis
- ACURATE Neo™ TA Delivery System in Patient With Severe Aortic Stenosis
- ACURATE TA™ Valve Implantation Registry: SAVI 2
- Acute Haemodynamic Effects of Treatment With Angiotensin Converting Enzyme (ACE)-Inhibitors in Patients With Symptomatic Aortic Stenosis
- Acute Hemodynamic Effects of Sildenafil in Patients With Severe Aortic Stenosis
- Acute STROke Complicating TAVI – Management and Outcomes
- Added Value of Patient-specific Computer Simulation in Transcatheter Aortic Valve Implantation (TAVI)
- Addition of Computer Simulations to Minimize Adverse Events After Transcatheter Aortic Valve Implantation
- Adjuvant Radiation in Aortic Valvuloplasty – ARAVA
- ADVANCE Direct Aortic Study
- An Investigational Drug on Clinical Outcomes in Patients With Aortic Stenosis (Narrowing of the Major Blood Vessel of the Heart)(MK-0653A-043 AM4)(COMPLETED)
- An Observational, Prospective Evaluation of the Trifecta™ Valve
- Analgesia in Patients Undergoing Transfemoral Transcatheter Aortic Valve Implantation (TF-TAVI)
- Analysis and Comparative Evaluation of Aortic Calcium by Computed Tomography and Histopathology in Patients With Aortic Stenosis
- Angiogenesis and Fibrosis in Aortic Stenosis
- Angiotensin Receptor Blockers in Aortic Stenosis
- Anticoagulant Versus Dual Antiplatelet Therapy for Preventing Leaflet Thrombosis and Cerebral Embolization After Transcatheter Aortic Valve Replacement
- Anticoagulation for Aortic Bioprosthesis (ANTIPRO)
- Anxiety Reduction in TAVI Using Virtual Reality Trial
- Aortic or Mitral Valve Replacement With the Biocor and Biocor Supra
- Aortic Stenosis and PhosphodiEsterase iNhibition With Aortic Valve Replacement (ASPEN-AVR): A Pilot Study
- Aortic Stenosis and PhosphodiEsterase Type 5 iNhibition (ASPEN): A Pilot Study
- Aortic Stenosis Evaluated Via Modern Ballistocardiography and Seismocardiography
- Aortic Stenosis in Elderly : Determinant of Progression
- Aortic Stenosis Pre-Transcatheter Aortic Valve Replacement (TAVR) Procedure CT Scan
- Aortic Stenosis: Determinants and Prognostic Value of Preoperative Left Ventricular Remodeling After Valvular Replacement
- Aortic Stenosis: Determinants of Progression, Severity and Left Ventricular Remodeling
- Aortic Valve and Root Measurements Under Real-Time 3-Dimensional Visualization During Angiography
- Aortic Valve Replacement Versus Conservative Treatment in Asymptomatic Severe Aortic Stenosis
- Aortic Valve Replacement With Trifecta(TM)
- Aortic Valve Replacement With Trifecta(TM)
- Ascending Aortic Dilation in BiAV After TAVR
- Assessing the Incidence of Postoperative Delirium Following Aortic Valve Replacement
- Assessment of Arrhythmias in Patients Undergoing Transcatheter Aortic Valve Implantation Using a Small Insertable Cardiac Monitoring Device
- Assessment of Myocardial Tissue Damage in Aortic Stenosis
- Assessment of Paravalvular Leak After TAVI by Hemodynamic Measurements and Cardiac MRI
- Assessment of the St Jude Medical Portico Resheathable Aortic Valve System-Alternative Access
- Assessments of Thrombus Formation in TAVI
- Association of Type of Anesthetic and Outcomes in Transfemoral Aortic Valve Replacement
- Atherosclerotic Plaque Burden Distribution Among Patients With VHD
- Atrial Fibrillation, Stroke, and Bleeding in Patients Undergoing Aortic Biovalve Implantation
- Automated Phonocardiography Analysis in Adults
- Avr Thrombosis OutcoMe Study
- Balloon Aortic Valvuloplasty During Surgical Aortic Valve Replacement
- Balloon Expandable Transcatheter Aortic Valve Implantation Without Predilation of the Aortic Valve
- Balloon Valvuloplasty Registry
- Better Patient Selection to Transcatheter Aortic Valve Implantation
- Bicuspid Aortic Valve Stenosis and the Effect of vItamin K2 on Calciummetabolism on 18F-NaF PET/MRI
- Biological Factors Associated With Subclinical Valvular Thrombosis
- Biological Variation of Cardiac Biomarkers in Aortic Valve Stenosis
- Biomarkers in Aortic Stenosis – B.A.S.S.
- BIOVALVE – I / II Clincial Investigation
- Brain Microbleeds After Transcatheter Aortic Valve Replacement
- Can Rehabilitation After TAVI Precipitate Recovery and Improve Prognosis
- Cardiac Function After Minimally Invasive Aortic Valve Implantation
- Cardiac Magnetic Resonance Imaging Versus Computed Tomography to Guide Transcatheter Aortic Valve Replacement
- Cardiac MRI for Severe Aortic Stenosis
- Cardiac Remodeling and Circulating Biomarkers in Pediatric Left Ventricular Pressure Loading Lesions
- CardioCel Tri-leaflet Repair Study
- Cardiovascular Health Improvement Project
- Cardiovascular Rehabilitation in Patients With Severe Aortic Stenosis Submitted to Valvar Correction
- Carpentier-Edwards PERIMOUNT Magna Ease Pericardial Bioprosthesis, Model 3300TFX
- CENTERA THV System in Intermediate Risk Patients Who Have Symptomatic, Severe, Calcific, Aortic Stenosis Requiring Aortic Valve Replacement
- Cerebral Lesion and Neurocognitive Status Changes After TAVR
- Cerebral Oxymetry at Elective Coronary and Valve Surgery.
- Cerebrovascular EveNts in Patients Undergoing TranscathetER Aortic Valve Implantation With Balloon-expandable Valves Versus Self-expandable Valves.
- CGA-TAVI Registry to Evaluate the Predictive Value of a CGA in Predicting TAVI Outcomes
- CHANGE Neo™ TA Registry With ACURATE Neo™ Aortic Bioprosthesis and ACURATE Neo™ TA Transapical Delivery System
- Changes in Cardiac Deformation Following Physiologic Alterations and Inotropic Support.
- Characterization and Role of Mutations in Sodium-phosphate Cotransporters in Patients With Calcific Aortic Valve Disease
- China S3 PMS: SAPIEN 3 China Post Market Registry Study
- China Valve Registry Study-1
- Clinical and Geriatric Assessment in Elderly Patients Before and After TAVI or MitraClip Positioning
- Clinical Evaluation of MDT-2111 in Subjects With Small Aortic Annuli and Symptomatic Severe Aortic Stenosis
- Clinical Evaluation of MDT-2111 in Subjects With Symptomatic Severe Aortic Stenosis
- Clinical Outcome of Patients With Low-gradient Severe Aortic Stenosis
- Clinical Significance of Collagen Metabolism Changes in Left Cardiac Ventricle
- Clinical Study of a Novel Transcatheter Anti-embolic Filter for Cerebral Protection During Aortic Valve Interventions
- Clinical Trial of the Edwards Aortic Bioprosthesis, Model 11000
- Clinical Value of Stress Echocardiography in Moderate Aortic Stenosis
- Colchicine and Inflammation in Aortic Stenosis
- Colibri Transcatheter Aortic Heart Valve System Study
- Comparative Imaging Assessment of Valvular Heart Disease
- Comparison of a Rivaroxaban-based Strategy With an Antiplatelet-based Strategy Following Successful TAVR for the Prevention of Leaflet Thickening and Reduced Leaflet Motion as Evaluated by Four-dimensional, Volume-rendered Computed Tomography (4DCT)
- Comparison of Blood and Crystalloid Cardioplegia
- Comparison of Left Atrial Appendage Occlusion vs Standard Medical Therapy in Patients in AF Undergoing TAVI
- Comparison of Sutureless Vs. Standard Biological Prostheses for Surgical Aortic Valve Replacement
- Comparison of the Balloon-Expandable Edwards Valve and Self-Expandable CoreValve Evolut R or Evolut PRO System for the Treatment of Small, Severely Dysfunctional Surgical Aortic Bioprotheses. The ‘LYTEN’ Trial
- Comparison of Transaxillary and Transfemoral Fully-percutaneous Approaches for Transcatheter Aortic Valve Implantation
- Comparison of Two Biological Aortic Valves. Mosaic Ultra and Trifecta.
- Concentration of Plant Sterols in Serum and Aortic Valve Cusps
- Conduction Disease After Transcatheter Aortic Valve Replacement
- Conscious Sedation vs General Anesthesia in TAVR Patients
- CoreValve Advance International Post Market Study
- CoreValve Advance-II Study: Prospective International Post-market Study
- CoreValve Evolut Pro Registry
- CoreValve VIVA Study Evaluation of the Clinical Outcomes of CoreValve in Degenerative Surgical Aortic Bioprosthesis.
- CoreValve® System Australia/New Zealand Clinical Study
- CoreValve™ Evolut R™ 34 mm System Registry (CoreValve34)
- CoreValve™ Evolut R™ FORWARD Study
- COronary and MICrocirculatory Measurements in Patients With Aortic Valve Stenosis.
- Coronary and Structural Interventions – Transcatheter Aortic Valve Replacement
- Coronary Artery Disease in Elderly People Referred for TAVI
- Correlation of Auscultatory Severity of Aortic Stenosis With Trans Thoracic Echocardiography
- Correlation of FFR and iFR With Cardiac PET Perfusion in Patients With Severe Aortic Valve Stenosis
- Costs, Cognitive Abilities and Quality of Life After Transcatheter Aortic Valve Implantation and Surgical Aortic Valve Replacement
- Dedicated Sheath Feasibility Study
- DEFLECT II: A Study to Evaluate the Safety and Performance of the TriGuard™HDH in Patients Undergoing TAVR
- DEFLECT III: A Prospective, Randomized Evaluation of the TriGuard™ HDH Embolic Deflection Device During TAVI
- Depression and Major Adverse Events in Older Patients Who Undergo a Transcatheter Aortic Valve Implantation
- Desflurane-induced Myocardial Protection
- Determination of the Acute Effects of Aortic Stenosis on Coronary Artery Haemodynamics
- Development of an Algorithm to Differentiate Heart Murmurs Using Electronic Stethoscopes
- Diagnostic Impact of Low-dose Dobutamine Echocardiography in Low-flow Low-gradient Aortic Stenosis
- Diagnostic Three Dimensional Echocardiography Study Protocol
- Direct Aortic vs Subclavian Access for TAVI: a Review of the Outcomes in the UK
- Direct Left Ventricular Rapid Pacing Via the Valve Delivery Guide-wire in TAVI
- Does Cardiac REhabilitation Improve Functional, Independence, Frailty and Emotional outCOmes Following Trans Catheter Aortic ValvE Replacement?
- Dual AntiPlatelet Therapies for Prevention of Periinterventional Embolic Events in TAVI
- Dual Antiplatelet Therapy Versus Oral Anticoagulation for a Short Time to Prevent Cerebral Embolism After TAVI
- DurAVR™ THV System: First-In-Human Study
- Early Detection of Aortic Stenosis in the Community During Flu Vaccination
- Early neo2 Registry of the Acurate neo2 TAVI Prosthesis
- Early Surgery for Patients With Asymptomatic Aortic Stenosis
- Early Surgery Versus Conventional Treatment in Very Severe Aortic Stenosis
- Echocardiographic Assessment of Cardiovascular Changes in Long Term Space Flight
- EDWARDS INTUITY Elite Valve System
- EDWARDS INTUITY Valve System FOUNDATION Study
- Effect of Angiotensin II Receptor Blockers (ARB) on Left Ventricular Reverse Remodelling After Aortic Valve Replacement in Severe Valvular Aortic Stenosis
- Effect of Antifibrotic Therapy on Regression of Myocardial Fibrosis After Transcatheter Aortic Valve Implantation (TAVI) in Aortic Stenosis Patients With High Fibrotic Burden
- Effect of Bisoprolol on Progression of Aortic Stenosis
- Effect of Colchicine on the Progression of Aortic Valve Stenosis – A Pilot Study
- Effect of Dapagliflozin on Myocardial and Renal Function Following Aortic Valve Stenosis Intervention
- Effect of PCSK9 InhibitorS On Calcific Aortic Valve DiseasE
- Effect of Steroids on Cerebral Inflammation and Neuronal Damage After Surgical Aortic Valve Replacement
- EffecTAVI Registry
- Effects of High Dose Atorvastatin in Patients With Surgical Aortic Stenosis
- Effects of Rosuvastatin on Aortic Stenosis Progression
- Efficacy of Angiotensin Receptor Blocker Following aortIc Valve Intervention for Aortic STenOsis: a Randomized mulTi-cEntric Double-blind Phase II Study
- Electronic Physician Notification to Facilitate the Recognition and Management of Severe Aortic Stenosis: The DETECT AS Trial
- Enable® Aortic Sutureless Bioprosthesis Evaluation
- Endothelial Progenitors in Aortic Stenosis: Association With Aortic Stenosis Progression and Severity
- Engager Align Post-market Clinical Study
- Engager Direct Aortic Clinical Study
- Epitranscriptomic Blood Biomarkers for Coronary Artery Disease – A Prospective Cohort Study (IHD-EPITRAN)
- Erythropoietin + Iron Therapy for Anemic Patients Undergoing Aortic Valve Replacement
- Evaluate the Transcatheter Artificial Aortic Valve and Transcatheter Artificial Heart Values Delivery System
- Evaluating Infrasonic Hemodynography
- Evaluating the Risk of Cognitive Impairment After Surgical and Transcatheter Aortic Valve Replacement
- Evaluation of an Intervention to Reduce the Time to Treatment for TAVI Patients
- Evaluation of BAV in Different Hemodynamic Entities of Severe AS
- Evaluation of Cerebral Thrombembolism After TAVR
- Evaluation of Fractional Flow Reserve Calculated by Computed Tomography Coronary Angiography in Patients Undergoing TAVR
- Evaluation of the BARD® True™ Flow Valvuloplasty Perfusion Catheter for Aortic Valve Dilatation
- Evaluation of the Inflammatory Response in Post-operated Aortic Valve Replacement Patients.
- Evaluation of Transcatheter Aortic Valve Replacement Compared to SurveilLance for Patients With AsYmptomatic Severe Aortic Stenosis
- Everyday Practice With Transcatheter Aortic Valve Implantation
- Evolut™ EXPAND TAVR II Pivotal Trial
- Examination of Valve Insufficiency Before and After MitraClip or TAVI Procedure by 3D Echocardiography Compared to MRI
- Exercise Training After Transcatheter Aortic Valve Implantation
- Feasibility And Safety of Early Discharge After Transfemoral Transcatheter Aortic Valve Implantation
- Femoral vs Radial Approach and MRI Evaluation of Strokes
- Fetal Intervention for Aortic Stenosis and Evolving Hypoplastic Left Heart Syndrome
- First in Man Study of the JenaValve TAVI Plus System Transfemoral
- Fluid REsponsiveness and Arterial ELASTANCE in Patients With Septic Shock or After Aortic Surgery
- Follow-up After TAVR Without Systematic Intensive Care Unit Admission
- FORWARD PRO Study Interventional Post-market Study With the Evolut™ PRO System
- Frailty and Mortality in Older Old With Severe Aortic Stenosis
- Freedom SOLO Stentless Heart Valve Study
- Functional and Quality of Life Improvement Following Transcatheter Heart Valve Implantation
- Functional Assessment In TAVI: FAITAVI
- Genetic of Aortic Valve Stenosis – Clinical and Therapeutic Implications
- Genetics of Aortic Stenosis: From Family Forms to the Common Forms
- Genomic Investigation of Cardiovascular Diseases
- German Aortic Valve Registry
- German TAVI-Register
- Glutamate and Diastolic Function in Patients Undergoing Aortic Valve Repair
- GPx Activity in Subjects With Aortic Stenosis Undergoing TAVR
- Hamburg AoRtic Valve cOhoRt
- HANGZHOU Solution in Bicuspid AS Undergoing TAVR
- Heart Failure and Aortic Stenosis Transcriptome
- Heart Leaflet Technologies Valve Study
- Hemodynamic Comparison of Tissue Aortic Valves
- Hemodynamic Matched Comparison of the Balloon-Expandable Transcatheter Heart Valves Myval and Sapien-3 for the Treatment of Aortic Stenosis
- High-Sensitivity Troponin T Plasma Levels in Patients With Aortic Stenosis (Tyrolean Aortic Stenosis Study-2)
- HLT Meridian Valve CE Mark Trial
- HLT transfemOral Replacement of aortIc Valve Via transcatherteriZatiON
- HLT transfemOral Replacement of aortIc Valve Via transcatherteriZatiON CANADA
- Home-Based Exercise Program For Recovery After Transcatheter Aortic Valve Replacement
- Identification of Parameters in rapId-proGression Subgroup Patients With Moderate Aortic Stenosis
- Imaging Histone Deacetylase in the Heart
- Impact of a Patient Decision Aid for Treatment of Aortic Stenosis
- Impact of Home-based Cardiac Rehabilitation on Outcomes After TAVR
- Impact of Perioperative Treatment With Intravenous Glutamine on Myocardial Protection in Cardiac Surgery Patients With Aortic Stenosis
- Impact of Postdilatation With the InterValve V8 Aortic Valvuloplasty Balloon Following TAVI Procedure
- Impact of Pre-procedure Cognitive Status on Outcome at 3 Months After Transcatheter Aortic Valve Implantation
- Impact of SAVR and TAVR on Patient’s Activity and Mobility
- Improved HRV, Inflammation Markers and Endothelial Function After TAVI
- Improving Echo Measurements in the Diagnosis of Aortic Stenosis
- Inflammation and Thrombosis in Patients With Severe Aortic Stenosis After Transcatheter Aortic Valve Replacement (TAVR)
- Inflammatory Response in Aortic Valve Replacement
- Inflammatory Response to Aortic Valve Replacement
- Influence of EPICardial Adipose Tissue in HEART Diseases: EPICHEART Study
- Interest of Cardiac Computed Tomography to Optimize and Improve the Procedure of TAVI
- Interest of Pulse Wave Velocity Measurement as a Predictor of Severity of Aortic Stenosis
- INTERvention With Cerebral Embolic Protection in Transcatheter Aortic Valve Implantation (INTERCEPTavi)
- Intravenous Iron Supplement for Iron Deficiency in Patients With Severe Aortic Stenosis
- Iron Supplementation in TAVI and SAVR Patients With Iron Deficiency
- IV Sodium Ferric Gluconate Complex in Patients Undergoing TAVI
- J-Valve Compassionate Use
- Left Atrial Appendage CLOSURE for the Prevention of Thromboembolisms in Patients Undergoing Aortic Bioprosthesis Surgery
- Left Bundle Branch Area Pacing in Patients After TAVR
- Left Ventricular Reverse Remodeling In Aortic Valve Replacement With Single Strip Pericardium Versus Mechanical Valve
- Logical Analysis of Data and Cardiac Surgery Risk
- Long Term Follow Up Study of the St. Jude Medical Trifecta Valve
- Long Term Follow-up of the 23mm Portico™ Aortic Valve Implant and the St. Jude Medical Transfemoral Delivery System
- Low Flow Low Gradient Aortic Stenosis Relevance of the (re)Search for a Contractile Reserve
- Low-dose-contrast Cardiac Computed Tomography
- LUS in Aortic Stenosis Patients Undergoing TAVR
- Manta™ Versus Suture-based Closure After Transcatheter Aortic Valve Implantation Trial
- Measurement of Myocardial Stiffness Using Elastometry in Patients With Aortic Stenosis
- Mechanism of Decompensation Evaluation – Aortic Stenosis
- Mechanisms of Excess Risk in Aortic Stenosis
- Medtronic CoreValve Evolut R U.S. Clinical Study (Evolut 34R Addendum)
- Metabolic Determinants of the Progression of Aortic Stenosis
- Microembolic Signals and Cerebrospinal Fluid Markers of Neuronal Damage After Surgical Aortic Valve Replacement
- Microembolic Signals and Serum Markers of Neuronal Damage During Transcatheter Aortic Valve Implantation.
- Microparticles in Severe Aortic Stenosis
- Microvascular Dysfunction in Aortic Stenosis
- Morbidity and Mortality Due to Deferral of Aortic Valve Replacement in Patients With Severe Aortic Stenosis
- Mortality Post-TAVI and Correlation With Haemodynamic Parameters.
- MRI in Randomised Cohorts of Asymptomatic AS
- Multi Center Registry of Transcatheter Aortic Valve Replacement in Northeast China
- Multi Modal Cardiac Imaging Prior Transcatheter Aortic Valve Implantation
- Multicenter Prospective Study of Low-Flow Low-Gradient Aortic Stenosis (TOPAS Study)
- Multicenter Study Evaluating the Efficacy of an Intervention Aimed at Reducing the Length of Stay After Transfemoral Transcatheter Aortic Valve Implantation
- Myeloid Cells in Aortic Valve Stenosis
- Myocardial Efficiency of the Left Ventricle in Asymptomatic Patients With Aortic Valve Stenosis – a Prognostic Marker and a Target for Intervention?
- Myocardial Flow Reserve in Severe AS Without Obstructive Coronary Artery Disease
- Near INfrared Spectroscopy in Aortic valvE ReplacemenT
- Neuroprotection in Patients Undergoing Aortic Valve Replacement
- Neuropsychological and Neuroimaging Evaluation of the Cognitive Impairment in Aortic Valve Replacement (ARTiCO)
- Neuropsychological Testing in Patients Undergoing Transvascular Aortic Valve Implantation
- NIRS-IVUS to Improve Assessment of Coronary Artery Disease Severity in Patients Referred for Transcatheter Aortic Valve Implantation
- Nitinol Circular Blade
- Non-contrast 3-dimensional Cardiac Magnetic Resonance Imaging
- Non-Contrast Magnetic Resonance Angiography Assessment of Patients Referred for Transcatheter Aortic Valve Implantation
- Non-invasive Blood Pressure and Cardiac Output Measurement by Using Applanation Tonometry
- On Dose Efficiency of Modern CT-scanners in Chest Scans
- Open-label, Randomized Trial in Participants Undergoing TAVR to Determine Safety & Efficacy of Bivalirudin vs UFH
- OpSens PRIME CLASS
- Optimal Timing of Transcatheter Aortic Valve Implantation and Percutaneous Coronary Intervention – The TAVI PCI Trial
- Outcome, Recuperation and Hemodynamics in Aortic Stenosis
- Outcomes of Transcatheter Aortic Valve Implantation in Management of Severe Symptomatic Aortic Stenosis
- Outcomes of Transcatheter Aortic Valve Implantation in Oncology Patients With Severe Aortic Stenosis
- Oxford – Fibrates in Aortic Stenosis
- Oxygenation of the Cerebrum and Cooling During Transcatheter Aortic Valve Implantation (TAVI) Procedures – Part II
- Parasternal vs. Sternotomy Approach for Conventional Aortic Valve Replacement
- Patient Reported Health-Related Quality of Life After Limited Access and Conventional Aortic Valve Replacement
- PCSK9 Inhibitors in the Progression of Aortic Stenosis
- Perceval S Aortic Heart Valve Study- North America
- Percutaneous Aortic Valve 18F System for the Treatment of Patients With Severe Aortic Stenosis
- Percutaneous Coronary Intervention Before Transcatheter Aortic Valve Implantation
- Personalized Activity Intervention in Rehabilitation After Cardiac Operations (the PACO Trial)
- Phono- and Electrocardiogram Assisted Detection of Valvular Disease
- Physical Activity in Patients After Aortic Valve Replacement (Valve-ex)
- Physical and Functional Recovery From Cardiac Surgery in Hospitalized Patients: A Feasibility Pilot Study
- Pilot Study of Cognitive and Functional Outcomes Following TAVI
- Pilot Trial: Comparison of Flow Patterns
- Placement of Aortic Balloon Expandable Transcatheter Valves Trial (TransApical)
- Platelet Reactivity After TAVI: A Multicenter Pilot Study
- Podocan and Wnt Pathway in Left Ventricular Remodeling of Aortic Stenosis
- POLESTAR Trial – An International Multi-center Early Discharge TAVI Program
- Polymorphisms in the Vitamin D System and Health
- Portico India Clinical Trial
- Portico Re-sheathable Transcatheter Aortic Valve System US IDE Trial
- Portico Valve-in-Valve Retrospective Registry
- Post-Market Follow-up of the CENTERA Transcatheter Heart Valve System
- Post-Market Surveillance Registry to Monitor Performance and Safety of V8 Device
- Predicting Aortic Stenosis Progression by Measuring Serum Calcification Propensity
- Prehabilitation for Patients Undergoing Transcatheter Aortic Valve Replacement
- Prehabilitation to Improve Functional and Clinical Outcomes in Patients With Aortic Stenosis
- Preoperative Assessment of Aortic Valve Stenosis and Coronary Artery Disease
- Preoperative Intravenous Ferric Carboxymaltose and Placebo in the Treatment of Patients Undergoing Cardiac Surgery
- Pressure Assessment to Improve Outcomes After TAVR: a Registry
- PREVAIL-20J – Transfemoral Placement of 20mm Aortic Balloon Expandable Transcatheter Valve Trial
- PREVAIL-J – Transfemoral & Transapical Placement of Aortic Balloon Expandable Transcatheter Valves Trial (Japan)
- Prevalence and Significance of Mutations in Genes Encoding NaPi-co-transporters in the Development of CAVD
- Preventive Heart Rehabilitation to Prevent Complications in Patients Undergoing Elective Open Heart Surgery
- Primary Non-invasive Cardiac Computed Tomography Versus Routine Invasive Angiography Prior to TAVI
- PrizValve® Transcatheter Aortic Valve Replacement Study
- PROACT Xa – A Trial to Determine if Participants With an On-X Aortic Valve Can be Maintained Safely on Apixaban
- Progel Vascular Sealant
- Prognostic Impact of Myocardial Longitudinal Strain in Asymptomatic Aortic Stenosis: a Meta-Analysis
- PROGRESS: Management of Moderate Aortic Stenosis by Clinical Surveillance or TAVR
- Prospective Balloon Aortic Valvuloplasty
- PRospective Observation of Aortic reGuRgitation aftEr TAVI and progreSS Over Time: PROGRESS PVL Registry
- ProspeCtive, nOn-randoMized, MulticENter Clinical Evaluation of Edwards Pericardial Bioprostheses With a New Tissue Treatment Platform (COMMENCE)
- Protection by Remote Ischemic Preconditioning During Transcatheter Aortic Valve Implantation
- Quality of Care in AS IMPULSE Study
- Quality of Life After Cardiac Surgery
- Racial and Economic Disparities and Unmet Needs in Patients With Severe Aortic Valvular Disease
- Radial Versus Femoral Secondary Access During TAVI
- Radiation Following Percutaneous Balloon Aortic Valvuloplasty to Prevent Restenosis
- Randomized Comparison of Catheter-based Strategies for Interventional Access Site Closure During Transfemoral Transcatheter Aortic Valve Implantation
- RanDOmized stUdy Comparing Both Latest Generation Self-Expanding Valves and loCal anestHesia vs. cOnscIous Sedation in transCathEter Aortic Valve Implantation
- Randomized Study for the Optimal Treatment of Symptomatic Patients With Low Gradient Severe Aortic Valve Stenosis and Preserved Left Ventricular Ejection Fraction
- Randomized Study to Evaluate the Efficacy of Fluvastatin on Inflammatory Markers in Patients With Aortic Stenosis.
- Reactive Oxygen Species Following Aortic Valve Replacement
- Registry to Evaluate the Impact of a Valve Coordinator on Aortic Stenosis / TAVI Outcome – (German Pilot)
- Regression of Myocardial Fibrosis After Aortic Valve Replacement
- Rehabilitation in Aortic Stenosis Patients
- Remifentanil/Sufentanil for CABG+/-AVR Evaluated by Recovery, Cognitive Function, Haemodynamics and Biochemical Markers.
- Remote ECG Monitoring of TAVI Patients
- Remote Ischemic Preconditioning for Renal Protection in TAVI
- Remote Ischemic Preconditioning in Aortic Valve Surgery
- Reobtain Coronary Ostia Cannulation Beyond Transcatheter Aortic Valve Stent (RE-ACCESS)
- REPRISE EDGE 29 mm EU Study
- REPRISE IV: LOTUS Edge Valve System in Intermediate Surgical Risk Subjects
- RESPOND EDGE Post Market Study
- REST Study: Left Ventricular Regression European Study
- Retrospective Analysis of Procedural Aspects of Transcatheter Aortic Valve Implantation (TAVI) on Peri-procedural Stroke
- Revascularization in Patients Undergoing Transcatheter Aortic Valve Implantation
- RHEIA (Randomized researcH in womEn All Comers With Aortic Stenosis)
- Risk Factors Associated With Calcification of the Aortic Valve
- Risk Prediction in Aortic Stenosis
- Risk Stratification Post TAVI Using TEG
- Rivaroxaban or Aspirin for Biological Aortic Prosthesis
- Role of Active Valvular Calcification and Inflammation in Patients With Aortic Stenosis
- Romanian National Registry of Outcomes After Transcatheter Aortic Valve Implantation in Patients With Severe Aortic Stenosis – RO-TAVI
- Rotterdam EDOXaban Leaflet Evaluation in Patients After Transcatheter Aortic Valve Implantation
- ROUTE Registry Of the Utilisation of the Transaortic (Tao) TAVI Approach Using the Edwards Sapien XT Valve
- Safety and Effectiveness of Edwards Lifesciences SAPIEN 3 Transcatheter Heart Valve (THV) in the Chinese Population
- Safety and Effectiveness of Edwards Lifesciences SAPIEN XT THV in the Chinese Population
- Safety and Efficacy of Lotus Valve For TAVI In Patients With Severe Aortic Stenosis In Chinese Population
- Safety and Efficacy Study of MicroPort’s Transcatheter Aortic Valve and Delivery System for TAVI
- Safety and Feasibility of Early Discharge for Transfemoral Transcatheter Aortic Valve Replacement
- Safety and Performance of TAVI of Venus MedTech Aortic Valve Prosthesis
- Safety and Performance Study of the Optimum Transcatheter Aortic Valve
- SAPIEN 3 Ultra EU PMS
- SAPIEN 3 Ultra System PMCF
- SecOnd-generation seLf-expandable Versus Balloon-expandable Valves and gEneral Versus Local Anesthesia in TAVI
- Self-Centering Guide Catheter Feasibility Study
- Sentinel Low Risk Registry
- Serum Biomarkers for Aortic Valve Stenosis
- Severe Aortic Stenosis in Patients Referred for Valve Surgery
- Severe Aortic Valve Stenosis and Concomitant Coronary Artery Disease in Patients Undergoing TAVI
- Sizing of the PERCEVAL® Sutureless Aortic Valve Prosthesis Using the CT: a Feasibility Study
- Sizing-sTrategy of Bicuspid AoRtic Valve Stenosis With Transcatheter Self-expandable Valve
- SLOW-Slower Progress of caLcificatiOn With Vitamin K2
- SMART Watch Facilitated Early Discharge in Patients Undergoing Transcatheter Aortic Valve Replacement
- SMT Embolic Deflection CE Mark Trial DEFLECT I
- SOURCE XT REGISTRY
- Spanish Percutaneous Aortic INtervention REGISTRY (SPAIN REGISTRY)
- Speckle Tracking Imaging in Patients With Low Ejection Fraction Aortic Stenosis (SPArKLE-AS)
- Staged Complete Revascularization for Coronary Artery Disease vs Medical Management Alone in Patients With AS Undergoing Transcatheter Aortic Valve Replacement
- Standardized Invasive Hemodynamics for Elevated Gradients Post TAVR
- Statin Therapy in Asymptomatic Aortic Stenosis
- Stent Geometry in Sutureless Bioprosthetic Valves
- Stress Aortic Valve Index for Assessing Risk in Aortic Valve Stenosis Patients
- Structural Heart and Valve Network PROSPECTIVE Registry
- Study of Administration Of Antithrombin in Patients With Low Plasmatic Levels of Antithrombin After Cardiac Surgery
- Study of Platelet Activation by Severe Aortic Stenosis and Its Correction by Transcatheter Aortic Valve Implantation
- Study to Evaluate the Effect on Improvement of LVH by the Control of BP in Hypertension Patients With AV Disease
- Study to Improve Outcomes in Aortic Stenosis
- Subclinical Aortic Valve Bioprosthesis Thrombosis Assessed With 4D CT
- Supra-Annular vs. Annular ValvEs for Small Annuli
- Surgical Trauma After Partial Upper Hemisternotomy Versus Full Sternotomy Aortic Valve Replacement
- Surgical Treatment of Aortic Stenosis With a Next Generation Surgical Aortic Valve
- Surgical Treatment of Aortic Stenosis With a Next Generation, Rapid Deployment Surgical Aortic Valve
- SWISS TAVI Registry
- Symetis ACURATE Neo™ Valve Implantation SAVI TF Registry
- Targeting Pulsatile Load to Increase Exercise Capacity and Quality of Life After Aortic Valve Replacement for Severe Aortic Stenosis (PULSE AS)
- TAVI and Gender Outcomes Aortic Stenosis Undergoing Transfemoral Transcatheter Aortic Valve Implantation.
- TAVI Protocol – Paravertebral Block Study
- TAVI Without Balloon Predilatation (of the Aortic Valve ) SAPIEN 3
- TAVR Without Predilatation
- Temporary Pacemaker in Transcatheter Aortic Valve Implantation Patients
- THE ALIGN-AS TRIAL: JenaValve Pericardial TAVR Aortic Stenosis Study
- The Aortic Valve DECalcification (AVADEC) Trial
- The Asian Pacific TAVR Multicenter Registry
- The Asian Transcatheter Aortic Valve Replacement Registry
- The CardioPAT Project: A Randomized Trial
- The CONFIDENCE Registry
- The Effect of Glucose-Insulin-Potassium Infusion in Patients Undergoing Cardiac Surgery
- The Effect of Lipitor on Aortic Stenosis
- The Effect of Remote Ischemic Preconditioning in Aortic Valve Replacement Surgery
- The Effect of the Hyperinsulinemic Normoglycemic Clamp on Myocardial Function and Utilization of Glucose
- The Effectiveness and Safety of Levosimendan in Patients With Severe Aortic Stenosis and Heart Failure Undergoing Transcatheter Aortic Valve Replacement
- The Effects of High Spinal Anesthesia on Heart Function, Stress Response and Pain Control in Aortic Valve Surgery
- The HALT Biomarker Study
- The Italian Society of Invasive Cardiology Registry on Percutaneous Aortic Valve
- The Leaflex™ Brazilian Standalone Study
- The Leaflex™ Early Feasibility Study
- The Leaflex™ Standalone Study Protocol
- The Leipzig TAVI Registry
- The Medtronic CoreValve™ Evolut R™ CE Mark Clinical Study
- The Medtronic TAVR 2.0 US Clinical Study
- The Multidisciplinary, Multimodality, But Minimalist Approach to Transfemoral Transcatheter Aortic Valve Replacement
- The Pacing vs No Pacing Study – PNP Study
- The PARTNER 3 – AVIV Trial
- The PARTNER 3 – Trial – The Safety and Effectiveness of the SAPIEN 3 Transcatheter Heart Valve in Low Risk Patients With Aortic Stenosis
- The PARTNER II Trial: Placement of AoRTic TraNscathetER Valves II – PARTNER II – Nested Registry 3/Valve-in-Valve
- The PARTNER II Trial: S3iCAP
- The Plasma Serotonin and Aortic Stenosis: a Pilot Study.
- The preDIlatation in tRanscathEter aortiC Valve implanTation Trial
- The Prospective Segeberg TAVI Registry
- The PROTEMBO SF Trial
- The Role of Cardiac Mechanics, Biomarkers and Frailty in Aortic Stenosis
- The Role of Myocardial Fibrosis in Patients With Aortic Stenosis
- The SAPIEN 3 Ultra System in Intermediate Risk Patients With Symptomatic Severe Aortic Stenosis
- The SAVVY Guidewire in Transcatheter Aortic Valve Replacement Procedures
- The TransCatheter Valve and Vessels Trial
- Three Dimensional Imaging and Wireless Technologies to Enhance Medical Care in Space
- TMAO in Patients With Severe Aortic Stenosis
- Transapical Implantation of the Medtronic Engager Transcatheter Aortic Valve Implantation System – The Engager European Pivotal Trial
- Transapical Transcatheter Treatment Versus Conventional Surgery in Patients With Native Aortic Valve Stenosis
- Transcatheter Aortic Valve Implantation in Western NORway
- Transcatheter Aortic Valve Implantation Without Predilation
- Transcatheter Aortic Valve Replacement (TAVR) Double Balloon Valvuloplasty
- Transcatheter Aortic Valve Replacement System Pivotal Trial
- Transcatheter Aortic Valve Replacement to UNload the Left Ventricle in Patients With ADvanced Heart Failure (TAVR UNLOAD)
- Transcatheter Aortic Valve Replacement Versu Surgical Aortix Valve Replacement for Treating Elderly Patients With Severe Aortic Stenosis and Small Aortic Annuli: A Prospective Randomized Study The VIVA Trial
- Transcatheter Aortic Valve Replacement With Extracorporeal Life System Support
- Transcatheter Heart Valve (THV) Sizing and Leakage After Transcatheter Aortic Valve Implantation (TAVI) Before and After Establishing Routine Preprocedure Multi Slice Computerized Tomography (MSCT) Aortic Assessment. A Retrospective Registry Study
- Transcatheter Treatment for Combined Aortic and Mitral Valve Disease. The Aortic+Mitral TRAnsCatheter (AMTRAC) Valve Registry
- Transfemoral Placement of Aortic Balloon Expandable Transcatheter Valves Trial (Europe)
- Transfemoral Replacement of Aortic Valve With HLT MeriDIAN Valve Early Feasibility Trial
- Transfemoral Replacement of Aortic Valve With HLT MeriDIAN Valve Feasibility Trial CANADA
- Transfemoral Transcatheter Aortic Valve Implantation With or Without Predilation of the Aortic Valve (EASE-IT TF)
- Transfusion Requirements in Transcatheter Aortic Valve Implantation (TRITAVI) Study
- Transmural Systems Transcaval Closure Device for Transcaval Access Ports During Transcatheter Aortic Valve Replacement
- transShield Embolic Protection System Feasibility Study
- Treatment of Aortic Stenosis in Brazil: Cost-Utility Analysis of TAVI vs SAVR
- Treatment of Concomitant Mitral Regurgitation by Mitral Valve Clipping in Patients With Successful Transcatheter Aortic Valve Implantation.
- Ultrasonic Markers for Myocardial Fibrosis and Prognosis in Aortic Stenosis
- Use of Cardiac-MRI to Predict Results for People With Severe Aortic Stenosis
- Use of Virtual Reality for Procedural Planning of Transcatheter Aortic Valve Replacement
- Utility of Exercise-induced N-terminal (NT) Pro-brain Natriuretic Peptide Levels in Predicting Prognosis in Asymptomatic Aortic Stenosis
- Validation of a Novel, Non-Dimensional Approach for Estimation of Pressure Gradients in Aortic Stenosis
- Validation of Accurate Commissural Alignment During Transcatheter Aortic Valve Implantation
- Validation of the “TASQ” in Patients Undergoing SAVR or TF-TAVI
- Value of Oral Phytate (InsP6) in the Prevention of Progression of the Cardiovascular Calcifications
- Valve Leaflet Motion in Sutureless Bioprosthetic Aortic Valves
- Valvosoft First-In-Human Study in Severe Symptomatic Aortic Stenosis
- Valvosoft First-In-Man Study in Severe Symptomatic Aortic Stenosis
- VALVOSOFT® Pivotal Study
- Valvular Aortic Stenosis: Study of Myocardiac Fibrosis by Magnetic Resonance Imagery
- Valvuloplasty Scoring Balloon Catheter First-in-Man Study
- Vascular Closure Device in Transcatheter Aortic Valve Replacement
- Ventricular Remodeling In Patients With Aortic Stenosis Assessed Echocardiography
- Ventriculo-arterial Coupling Modification Evaluated by PRAM During TAVI Procedure
- Virtual Reality Assisted Conscious Sedation During TAVI
- VitaFlow™ Transcatheter Aortic Valve System Pre-market Trial
- Vivio AS (Aortic Stenosis) Algorithm Optimization Study
- Vivio AS (Aortic Stenosis) Detection Study
- Volume Challenge Added to DSE in the Diagnosis of Severe LFLGAS
- Von Willebrand Factor As a Biological Sensor of Blood Flow in Percutaneous Cardiac Procedure
- Von Willebrand Factor Point-of-care Testing to Improve Minimally Invasive TAVI Outcomes
- WATCH-TAVR, WATCHMAN for Patients With Atrial Fibrillation Undergoing Transcatheter Aortic Valve Replacement
- Water- and Salt-homeostasis in Healthy Humans, and in Patients With Heart- or Lung Disease
- X-ray Fluoroscopy Fused With Computed Tomography (XFC) Technical Development