Not applicableStudy completedNCT00900302What this trial is testingOX-40 Protein Expression in the Sentinel Lymph Nodes of Patients With CancerWho this might be right forCancer OHSU Knight Cancer Institute 98
Not applicableUnknownNCT05186220What this trial is testingCardioneuroablation Versus Pacemaker Implantation for the Treatment of Symptomatic Sinus Node DysfunctionWho this might be right forSinus Node DysfunctionSick Sinus Syndrome Hospital Clinico Universitario de Santiago 40
Large-scale testing (Phase 3)Study completedNCT00000561What this trial is testingMode Selection Trial in Sinus Node Dysfunction (MOST)Who this might be right forArrhythmiaCardiovascular DiseasesHeart Diseases+3 more Mt. Sinai Medical Center, Miami
Not applicableStudy completedNCT04632641What this trial is testingSuture Closure AFtEr VEIN Access for Cardiac Procedures (SAFE-VEIN) TrialWho this might be right forAtrial FibrillationAtrial FlutterHeart Block+5 more Wake Forest University Health Sciences 107
Not applicableNot Yet RecruitingNCT07461935What this trial is testingALPs Single ChambEr New DeviceWho this might be right forBradycardiaBrady-tachy SyndromeAV Block+1 more Cairdac SA 10
Not applicableStudy completedNCT02485093What this trial is testingTo Pace or Not to Pace in Sinus Node DiseaseWho this might be right forSinus Node Disease Abbott Medical Devices 215
Testing effectiveness (Phase 2)UnknownNCT02236247What this trial is testingControl of Sinus Node Tachycardia as an Additional Therapy in Patients With Decompensated Heart FailureWho this might be right forDecompensated Heart Failure University of Sao Paulo 50
Not applicableLooking for participantsNCT06288633What this trial is testingCardioneuroablation for BradyarrhythmiaWho this might be right forBradycardiaSyncopeSick Sinus Syndrome Federal State Budgetary Institution, V. A. Almazov Federal North-West Medical Research Centre, of the Ministry of Health 106
Not applicableLooking for participantsNCT07608822What this trial is testingBIO|STREAM.CSP CLSWho this might be right forSinus Node DiseaseAtrioventricular Block Biotronik SE & Co. KG 150
Post-approval studies (Phase 4)Study completedNCT00655213What this trial is testingSpontaneous Atrio Ventricular Conduction PreservationWho this might be right forSinus Node DysfunctionBradycardia-Tachycardia SyndromeParoxysmal Atrioventricular Block LivaNova 622
Testing effectiveness (Phase 2)Active Not RecruitingNCT05075980What this trial is testingIntensity Modulated Proton or X-Ray Therapy After Surgery for Treatment of Head and Neck Cancer, the HEADLIGHT StudyWho this might be right forHead and Neck CarcinomaHead and Neck Carcinoma of Unknown PrimaryHypopharyngeal Carcinoma+9 more Mayo Clinic 174
Not applicableLooking for participantsNCT05367037What this trial is testingPhysiological Ventricular Pacing Vs Managed Ventricular Pacing for Persistent AF Prevention in Prolonged AV IntervalWho this might be right forSinus Node DiseaseAtrioventricular; Block, Second Degree (Types I and II) Quovadis Associazione 640
Not applicableStudy completedNCT03839121What this trial is testingSafety and Performance Aspects of CRT-DX System in Patients With Sinus RhythmWho this might be right forHeart FailureCardiac Resynchronization Therapy Biotronik SE & Co. KG 113
Not applicableUnknownNCT03607123What this trial is testingAtrial Fibrillation With Sinus Node Dysfunction: Intensive Device Follow-upWho this might be right forSinus Node DysfunctionAtrial Fibrillation The First Affiliated Hospital with Nanjing Medical University 200
Not applicableStudy completedNCT03903107What this trial is testingThe Fluoroless-CSP Trial Using Electroanatomic MappingWho this might be right forSinus Node DysfunctionHeart Block AVLBBB+1 more Rush University Medical Center 2
Not applicableStudy completedNCT01803217What this trial is testingEvaluation of Pacemaker Algorithms to Avoid Unnecessary Right Ventricular PacingWho this might be right forPacemaker Implantation for Sinus Node Disease Deutsches Herzzentrum Muenchen 70
Post-approval studies (Phase 4)Ended earlyNCT00157794What this trial is testingEnTRINSIC - EnPulse Trial on Search AV+ InfluenceWho this might be right forArrhythmia, Sinus Medtronic Cardiac Rhythm and Heart Failure 135
Post-approval studies (Phase 4)Study completedNCT00161538What this trial is testingPacing of the Atria in Sick Sinus Syndrome Trial Preventive Strategies for Atrial FibrillationWho this might be right forSick Sinus Syndrome Medtronic BRC 456
Not applicableEnded earlyNCT04093414What this trial is testingLeft Bundle Area Versus Selective His Bundle PacingWho this might be right forBradycardiaSinus Node DysfunctionAtrioventricular Block David Haines, MD 9
Post-approval studies (Phase 4)Study completedNCT00256152What this trial is testingAsymptomatic Atrial Fibrillation and Stroke Evaluation in Pacemaker Patients and the Atrial Fibrillation Reduction Atrial Pacing TrialWho this might be right forHypertensionAtrial Fibrillation Abbott Medical Devices 2,580