Foramen Ovale, Patent: all 136 studies
Page 1 of 2. Open to participants first (47), then studies with results posted, then the rest; newest registration first within each.
- Active Surveillance and Safety/Efficacy Evaluation of Innovative Devices for Structural Heart Disease InterventionRecruitingNCT07848152
- Dapagliflozin and Right Heart Recovery After ASD Device ClosureNot yet recruitingNCT07823972Not applicable
- The Cardiovascular Effects of Patent Foramen Ovale in HypoxiaNot yet recruitingNCT07742540
- Safety and Efficacy of the Patent Foramen Ovale Suture System for the Closure of Patent Foramen OvaleNot yet recruitingNCT07726927Not applicable
- Long-term Outcomes After Percutaneous Patent Foramen Ovale Closure (Severance PFO Registry)RecruitingNCT07724171
- Evaluating Percutaneous Repair Of The Atrial Septum With A Novel PFO Occluder: The PROTEA-PFO OUS StudyRecruitingNCT07698951Not applicable
- Migraine Headaches Elimination With Patent Foramen Ovale-Directed TherapyRecruitingNCT07629635Phase 3
- Hummingbird ICE StudyNot yet recruitingNCT07552272
- Pulmonary Embolism and Right-to-Left ShuntsRecruitingNCT07519876
- SENIOR: Stroke Prevention in the Elderly by Patent Foramen Ovale closuRe vs AnticoagulationRecruitingNCT07479147
- Non-Invasive Detection of Right-to-Left Cardiac ShuntsRecruitingNCT07420400
- Non-Invasive Detection of Pulmonary Right-to-Left Shunts Using the SONAS Ultrasound DeviceRecruitingNCT07414446Not applicable
- Comparing Two PFO Closure Devices in Adults With Previous Stroke or TIARecruitingNCT07380490Not applicable
- Neurogenetic And Hemodynamic Of Migraine Aura And PfoRecruitingNCT07349004
- Study on the Safety and Effectiveness of a Biodegradable Patent Foramen Ovale Occluder SystemNot yet recruitingNCT07300358Not applicable
- Early Feasibility Study (EFS) Evaluating Percutaneous Repair of the Atrial Septum With a Novel PFO Occluder: The PROTEA-PFO StudyRecruitingNCT07172464Not applicable
- Effects of PFO Closure on Glymphatic Function and Clinical Symptoms in Patients With MigraineRecruitingNCT07170176Not applicable
- Pioneering Advancements in Cardiocerebrovascular Interactions in the Asia pacFIC - Patent Foramen Ovale StudyNot yet recruitingNCT06983795
- Establishment of a Clinical and Prognostic Follow-up Cohort of Migraine Patients With Patent Foramen OvaleRecruitingNCT06953622
- Percutaneous Repair for Drug - Resistant Epilepsy by Intervention of Closing the Patent Foramen Ovale（PREDICT-PFO Trial）RecruitingNCT06863350Not applicable
- Swartz Sheath With Angioplasty Guidewire-Assisted Technique for Patent Foramen Ovale Closure (STAGE-PFO)RecruitingNCT06793969Not applicable
- Standardized Goal-Directed vs. Self-Directed Valsalva Maneuver for the Assessment of Patent Foramen OvaleRecruitingNCT06670781Not applicable
- WSO BEAT STROKE InitiativeNot yet recruitingNCT06606054Not applicable
- Abbott Structural Heart Device RegistryRecruitingNCT06590467
- Long-term Procedural and Device Related Complications of PFO ClosureNot yet recruitingNCT06413147
- Cerebral Microembolization Associated With PFO ClosureRecruitingNCT06347276
- Cardiac Interventional ICE Imaging TrialNot yet recruitingNCT06344494Not applicable
- AWARE Registry: Wearable ECG in Structural Heart InterventionsNot yet recruitingNCT06236776
- A Comparison of Biodegradable and Metal Occluders in Patients With PFO and MigraineRecruitingNCT06203873Not applicable
- Russian Registry of Endovascular Closure of PFORecruitingNCT06156670
- CeraFlex PFO Closure System PMCF StudyRecruitingNCT06120270
- Migraine With Aura and Patent Foramen Ovale: Identification of Biomarkers to Select Patients In Whom Intervention Would Be Beneficial (MANET)RecruitingNCT06046508
- COMPETE Cohort StudyRecruitingNCT06033937
- Medical Treatment With or Without Transcatheter Patent Foramen Ovale ClosureRecruitingNCT05907694Not applicable
- Safety and Efficacy of Cera™ Patent Foramen Ovale Occluders.RecruitingNCT05774288Not applicable
- Patent Foramen Ovale (PFO) and Risk of Perioperative StrokeRecruitingNCT05592301
- COMParison of the EffecT of dEvice Closure in Alleviating Migraine With PFO (COMPETE-2)RecruitingNCT05561660Phase 4
- Encore PFO Closure Device - The PerFOrm TrialRecruitingNCT05537753Not applicable
- PFO Closure, Oral Anticoagulants or Antiplatelet Therapy After PFO-associated Stroke in Patients Aged 60 to 80 YearsRecruitingNCT05387954Phase 3
- Study on the Safety and Effectiveness of the SnowyTM PFO Closure SystemNot yet recruitingNCT05360771Not applicable
- Prospective Registry of Elderly ESUS With PFORecruitingNCT05238610
- Internal Microstructure of Patent Foramen Ovale Related to StrokeRecruitingNCT04686253
- Discontinuation of Antithrombotic Treatment Following Patent Foramen Ovale Closure in Young Patients With Cryptogenic StrokeRecruitingNCT04475510Not applicable
- NobleStitch EL STITCH Trial is a PFO Comparative TrialRecruitingNCT04339699Not applicable
- Canadian Adult Congenital Heart Disease Intervention RegistryNot yet recruitingNCT04288596
- Does Patent Foramen Ovale Closure Improve Exercise Capacity & Prevent Blood Flow Through Intrapulmonary ShuntEnrolling by invitationNCT03904290Not applicable
- GORE® CARDIOFORM Septal Occluder and Antiplatelet Medical Management for Reduction of Recurrent Stroke in Patients With Patent Foramen Ovale (PFO): the REDUCE Post Approval StudyRecruitingNCT03821129Not applicable
- Long-term Outcomes After Percutaneous Closure of PFOCompletedNCT05558774Results posted
- Philips Intracardiac Echocardiography (ICE) Clinical RegistryCompletedNCT04950192Results posted
- RoBotic TCD Ultrasound BubbLe Study Compared to Transthoracic Echocardiography for Detection of Right to Left ShuntCompletedNCT04604015Not applicableResults posted
- Trevisio Post-Approval StudyCompletedNCT04433520Results posted
- GORE® CARDIOFORM Septal Occluder Migraine Clinical StudyTerminatedNCT04100135Not applicableResults posted
- pLatelEts And MigRaine iN patEnt foRamen OvaleCompletedNCT03521193Not applicableResults posted
- Nitrogen Bubble Detection After Simulated Dives in Divers With PFO and After PFO ClosureCompletedNCT01854281Results posted
- Comorbidities Associated With Migraine and Patent Foramen Ovale (CAMP)CompletedNCT01257880Results posted
- Procedural Success and Safety of the Nit-Occlud® Patent Foramen Ovale (PFO) Closure Device and Its Application SystemCompletedNCT00968032Not applicableResults posted
- GORE® Septal Occluder Device for Patent Foramen Ovale (PFO) Closure in Stroke PatientsCompletedNCT00738894Not applicableResults posted
- Patent Foramen Ovale Closure or Medical Therapy After Stroke - RESPECT TrialCompletedNCT00465270Not applicableResults posted
- Safety Study of Varisolve® Procedure for Treatment of Varicose Veins in Patients With Right-to-left Cardiac ShuntCompletedNCT00442364Phase 2Results posted
- PREMIUM Migraine TrialCompletedNCT00355056Not applicableResults posted
- Comparison of Lower vs Upper Extremity Injection Agitated Saline to Identify Patent Foramen Ovale With EchocardiographyCompletedNCT07009678Not applicable
- PFO tRanscatether Occlusion Long-term Outcomes National Group (PROLONG) RegistryCompletedNCT06504121
- Anticoagulants for PFO PatientsCompletedNCT06375070
- Patent Foramen Ovale Closure in MigraineCompletedNCT06192173
- Close Obstructive Sleep Apnea (OSA) TrialWithdrawnNCT06113562Not applicable
- Lifetech Cera™ PFO Occluder Post-Market Clinical Follow-UpCompletedNCT05893758
- Comparison of the Effect of Medication Therapy in Alleviating Migraine With Patent Foramen OvaleCompletedNCT05546320Phase 2
- Japan Post Marketing Surveillance of the GORE® CARDIOFORM Septal OccluderActive, not recruitingNCT05529901
- Safety and Efficacy of IrisFIT™ Patent Foramen Ovale OccludersWithdrawnNCT05312554Not applicable
- Assessment of Flecainide to Lower the Patent Foramen Ovale Closure Risk of Atrial Arrhythmia or TachycardiaActive, not recruitingNCT05213104Phase 3
- Comparing PFO Outcomes of the Occlutech Flex II PFO Occluder to Standard of Care PFO OcclusionActive, not recruitingNCT05069558Not applicable
- Risk of Ischaemic Stroke After Pulmonary Embolism in Patients With and Without Patent Foramen OvaleStatus unknownNCT04987008
- Efficacy and Safety of PFO Closure vs Medical Therapy in Alleviating MigraineCompletedNCT04946734Phase 3
- Prevalence of Atrial Fibrillation in Cryptogenic Stroke With Patent Foramen Ovale Closure (PFO-AF) StudyCompletedNCT04926142
- PFO Occlusion and Atrial FibrillationStatus unknownNCT04898361Not applicable
- Atrial Fibrillation Before and After Patent Foramen Ovale Closure StudyActive, not recruitingNCT04881578
- Patent Foramen Ovale Closure in Older PatientsCompletedNCT04780022
- International Multicenter Patent foRamen OVale & strokE (IMPROVE) RegistryActive, not recruitingNCT04738071
- Investigation of Nickel Sensitization After Percutaneous Implantation of Patent Foramen Ovale OccluderCompletedNCT04713683Not applicable
- Evaluation of the Severity of Right to Left Shunt in PFO Patients After Systemic EmbolismStatus unknownNCT04610463Not applicable
- Transcatheter Exclusion of Atrial-septal-aneurysm (TEA)Status unknownNCT04561882Not applicable
- Assessment of Early Vascular Damage With Advanced Neuroimaging in Patient With Patent Foramen OvaleStatus unknownNCT04549272
- Multifactorial Risk Stratification in Stroke Patients With Cardiac DiseaseStatus unknownNCT04352790
- Amplatzer PFO Occluder Post-marketing Surveillance StudyCompletedNCT04349995
- Post Market Registry of the CBSOStatus unknownNCT04105595
- The PROOF Trial - Prospective, Open-label, Multicenter, Non-randomized Investigation on Percutaneous Patent Foramen Ovale (PFO) Closure Using the Occlutech PFO Occluder to Prevent Recurrence of Stroke in Patients With Cryptogenic Stroke and High Risk PFOTerminatedNCT04029233
- Patent Foramen Ovale Closure Reduce in SCUBA-diversCompletedNCT03997084
- Is Blood Flow Through IPAVA and PFO Related to Breath-hold and SCUBA Diving-induced Pulmonary Hypertension?CompletedNCT03945643Early Phase 1
- Does Patent Foramen Ovale Size Matter in Men and WomenCompletedNCT03904277
- Outcomes of Transcatheter ASD Closure Guided by 3D-TEEWithdrawnNCT03867708
- Evaluation of the Efficacy and Safety of a Simplified Procedure for the Percutaneous Closure of the Patent Foramen OvaleActive, not recruitingNCT03828825Not applicable
- Residual Shunt After Patent Foramen Ovale Device Closure in Patients With Cryptogenic StrokeCompletedNCT03416426
- Biomarkers, Hemodynamic and Echocardiographic Predictors of Ischemic Strokes and Their Influence on the Course and PrognosisCompletedNCT03377465Not applicable
- Stitch Closure of PFO and Septal RepairStatus unknownNCT03373929Not applicable
- AMPLATZER PFO Occluder Post Approval StudyActive, not recruitingNCT03309332Not applicable
- Patent Foramen Ovale (PFO) Closure at the Time of Endovascular Cardiac Electronic Device ImplantationWithdrawnNCT03232450Not applicable
- The Effect on EPCs by Successful Cardiac Occlusion Device ImplantationCompletedNCT02957201Not applicable
- Post Market Clinical Follow-up Study of IrisFITTM PFO (Patent Foramen Ovale) OccluderCompletedNCT02882815Not applicable
- Precutaneous High Risk Patent Foramen Ovale to Treat Migraine HeadachesStatus unknownNCT02777359Phase 2
- PFO Closure for Obstructive Sleep ApnoeaStatus unknownNCT02771561Not applicable