Large-scale testing (Phase 3)Study completedNCT00309790What this trial is testingStudy of Sildenafil in Advanced Heart Failure.Who this might be right forCongestive Heart Failure Massachusetts General Hospital 40
Not applicableUnknownNCT03788590What this trial is testingEvaluate the Transcatheter Artificial Aortic Valve and Transcatheter Artificial Heart Values Delivery SystemWho this might be right forSevere Aortic StenosisAortic Regurgitation Ningbo Jenscare Biotechnology Co., Ltd. 133
Testing effectiveness (Phase 2)UnknownNCT01959997What this trial is testingComparison of Redo PVI With vs. Without Renal Denervation for Recurrent AF After Initial PVIWho this might be right forAtrial FibrillationArterial Hypertension Meshalkin Research Institute of Pathology of Circulation 60
Not applicableStudy completedNCT03571113What this trial is testingCardiac Arrest Survival Score (CRASS)Who this might be right forCardiac Arrest German Resuscitation Registry 8,603
Not applicableEnded earlyNCT04867460What this trial is testingUltrasound-guided Venous Access for Pacemaker and Defibrillator ImplantsWho this might be right forCardiac ArrhythmiaHeart FailureAV Block Region Skane 58
Not applicableStudy completedNCT00603720What this trial is testingRole of Nitric Oxide in the Impact of Aging on Myocardial RemodelingWho this might be right forCardiovascular Diseases Washington University School of Medicine 54
Post-approval studies (Phase 4)Study completedNCT01763996What this trial is testingThe Influence of Febuxostat on Coronary Artery Endothelial Dysfunction in Participants With Chronic Stable AnginaWho this might be right forCoronary Artery Disease Takeda 30
Not applicableStudy completedNCT05299346What this trial is testingPost-ICU Follow-up Study in Covid-19 PatientsWho this might be right forCOVID-19 PandemicIntensive Care Unit SyndromeDelirium Sahlgrenska University Hospital 793
Not applicableStudy completedNCT06499662What this trial is testingRandomised Clinical Trial to Determine the Effect of Vagus Nerve Neurodynamics on the Neurovegetative Nerve System in People With Chronic Stress.Who this might be right forStress, Psychological CumulativeChronic DiseaseHeart Rate Variability+2 more Marta de la Plaza 62
Not applicableStudy completedNCT02281903What this trial is testingPediatric Resuscitation With Feedback CPR DevicesWho this might be right forCardiac Arrest International Institute of Rescue Research and Education 132
Not applicableStudy completedNCT00554242What this trial is testingEffect of Grape Seed Extract Plus Ascorbic Acid on Endothelial FunctionWho this might be right forCoronary Artery Disease Boston University 40
Large-scale testing (Phase 3)Study completedNCT01368770What this trial is testingStress Testing Compared to Coronary Computed Tomographic Angiography in Patients With Suspected Coronary Artery DiseaseWho this might be right forCoronary Artery Disease All India Institute of Medical Sciences 303
Not applicableUnknownNCT02126631What this trial is testingSternal ECG Patch Comparison TrialWho this might be right forSyncopePresyncopePalpitations+2 more Bardy Diagnostics, Inc. 50
Not applicableUnknownNCT03226639What this trial is testingPredictive Value of Aortic Stiffness on Recurrence of Atrial Fibrillation After Disconnection of Pulmonary Veins (VARIABLE).Who this might be right forFirst Ablation of Atrial Fibrillation Hospices Civils de Lyon 100
Not applicableStudy completedNCT04787757What this trial is testingAutonomous Robotics for Transcatheter Cardiac ProceduresWho this might be right forMitral Valve DiseaseHeart Valve DiseasesStructural Heart Abnormality Università Vita-Salute San Raffaele 401
Large-scale testing (Phase 3)UnknownNCT02032719What this trial is testingImproved Self Management in Uncontrolled Systolic HypertensionWho this might be right forSystolic Hypertension York University 65
Large-scale testing (Phase 3)UnknownNCT01824030What this trial is testingFFR or OCT Guidance to RevasculariZe Intermediate Coronary Stenosis Using AngioplastyWho this might be right forIschemic Heart Disease Catholic University of the Sacred Heart 400
Not applicableUnknownNCT02608567What this trial is testingPrognostic Impact of Myocardial Longitudinal Strain in Asymptomatic Aortic Stenosis: a Meta-AnalysisWho this might be right forAortic Valve StenosisAsymptomatic ConditionsLeft Ventricular Function European Association of Cardiovascular Imaging 1,000
Not applicableStudy completedNCT02560844What this trial is testingCardiomyopathy Arrhythmia Risk EvaluationWho this might be right forCardiomyopathy University Health Network, Toronto 164
Early research (Phase 1)Looking for participantsNCT02648009What this trial is testingMetabolic Imaging of the Heart Using Hyperpolarized (13C) Pyruvate InjectionWho this might be right forHypertensionHypertrophy Sunnybrook Health Sciences Centre 112