Not applicableActive Not RecruitingNCT01548352What this trial is testingBAsel Syncope EvaLuation (BASEL IX) StudyWho this might be right forSyncope University Hospital, Basel, Switzerland 3,500
Not applicableLooking for participantsNCT05803148What this trial is testingTreatment Strategy of Vasovagal SyncopeWho this might be right forSyncope, Vasovagal China National Center for Cardiovascular Diseases 184
Not applicableStudy completedNCT06697145What this trial is testingAssessment of the Durability of Cardioneuroablation Using Physiological Indices of Heart Rate ReactivityWho this might be right forSyncope, Vasovagal, Neurally-Mediated Wroclaw Medical University 12
Not applicableLooking for participantsNCT06166277What this trial is testingCardioneuroablation for Recurrent Vasovagal Syncope and Bradyarrhythmias: The CNA-FWRD RegistryWho this might be right forVasovagal SyncopeAV Block-2Nd Degree-Type 1Sinus Pause Rush University Medical Center 300
Not applicableStudy completedNCT03835299What this trial is testingAddressing Fear and Risk of Vasovagal Reactions Among High School DonorsWho this might be right forBlood Donors Ohio University 4,035
Not applicableStudy completedNCT01509534What this trial is testingGuideline-based Pacing Therapy for Reflex SyncopeWho this might be right forSyncope Gruppo Italiano Multidisciplinare per lo Studio della Sincope 281
Not applicableStudy completedNCT02573649What this trial is testingThe Tilt Test-Induced REsponse in Closed-loop Stimulation (TIRECS) StudyWho this might be right forSyncope, Vasovagal, Neurally-Mediated Azienda Ospedaliera Cardinale G. Panico 30
Not applicableEnded earlyNCT05225532What this trial is testingCardioneuroablation: Comparison of Right Versus Left Atrial Approach in Patients With Reflex SyncopeWho this might be right forReflex Syncope Centre of Postgraduate Medical Education 40
Not applicableLooking for participantsNCT06333392What this trial is testingTotal Underwater Colonoscopy (TUC) for Improved Colorectal Cancer Screening: A Randomized Controlled TrialWho this might be right forColorectal NeoplasiaScreening ColonoscopyColorectal Cancer+2 more Vestre Viken Hospital Trust 1,070
Not applicableEnrolling By InvitationNCT07030218What this trial is testingA Warning Red Flag Classification System to Predict Risk of Vasovagal Syncope During Office HysteroscopyWho this might be right forVasovagal Syncope (VVS) Tanvir Hospital 46
Not applicableUnknownNCT05513755What this trial is testingCardioneuroablation in Reflex Syncope (CARDIOSYRE Trial)Who this might be right forReflex Syncope Fundación de investigación HM 92
Large-scale testing (Phase 3)WithdrawnNCT03365414What this trial is testingSystematically Assess the Efficacy and Safety of Intravenous Albumin Infusions in Severe POTSWho this might be right forPostural Orthostatic Tachycardia Syndrome University of Alberta
Not applicableEnded earlyNCT00120094What this trial is testingInternational Study on Syncope of Uncertain EtiologyWho this might be right forSyncope Azienda USL Reggio Emilia - IRCCS 400
Not applicableStudy completedNCT03533829What this trial is testingPreventing Post-Vaccination Presyncope and Syncope in Adolescents Using Simple, Clinic-based Interventions: A Pilot StudyWho this might be right forSyncope, Vasovagal Duke University 30
Testing effectiveness (Phase 2)Study completedNCT04972123What this trial is testingThe Effect of CPC on Aborting Tilt Induced Syncope in Patients With a History of Vasovagal Syncope or Near SyncopeWho this might be right forSyncope, Vasovagal University of Wisconsin, Madison 143
Not applicableStudy completedNCT04252729What this trial is testingEffect of Psychotherapy on Quality of Life and Recurrence of Events in Patients With Recurrent Vasovagal Syncope: A Randomized Pilot StudyWho this might be right forSyncope Mauricio Ibrahim Scanavacca 10
Post-approval studies (Phase 4)Study completedNCT00060866What this trial is testingPropranolol to Treat Fainting Due to Sympathoadrenal ImbalanceWho this might be right forNeurocardiogenic Syncope National Institute of Neurological Disorders and Stroke (NINDS) 24
Not applicableLooking for participantsNCT05621460What this trial is testingThe Effect of Water Carbonation on Orthostatic ToleranceWho this might be right forOrthostatic HypotensionSyncopeVasovagal Syncope Simon Fraser University 25
Not applicableStudy completedNCT05573178What this trial is testingDifferent Catheter Ablation Strategy in Vasovagal SyncopeWho this might be right forSyncope, Vasovagal China National Center for Cardiovascular Diseases 80
Not applicableStudy completedNCT03721393What this trial is testingData Collection - Of Syncope Tilt Table Testing StudyWho this might be right forOrthostatic HypotensionReflex Syncope Boston Scientific Corporation 50