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Condition: Pfo Patent Foramen Ovale Synced from ClinicalTrials.gov · July 28, 2026

Recruiting studies: Pfo Patent Foramen Ovale

Studies currently listed as recruiting on the public registry for this search term. Each page explains the study in plain language, with locations and the study team's contact details. Clinicians: generate a printable list for your patient →

Effects of PFO Closure on Glymphatic Function and Clinical Symptoms in Patients With Migraine
NA · 2 location(s) · First Affiliated Hospital Xi'an Jiaotong University · NCT07170176New Onset of Arrhythmia After Patent Foramen Ovale (PFO) Closure
Phase N/A · 2 location(s) · Na Homolce Hospital · NCT06983613Long-term Outcomes After Percutaneous Patent Foramen Ovale Closure (Severance PFO Registry)
Phase N/A · 1 location(s) · Yonsei University · NCT07724171Non-Invasive Detection of Right-to-Left Cardiac Shunts
Phase N/A · 1 location(s) · Scripps Health · NCT07420400CeraFlex PFO Closure System PMCF Study
Phase N/A · 15 location(s) · Lifetech Scientific (Shenzhen) Co., Ltd. · NCT06120270Neurogenetic And Hemodynamic Of Migraine Aura And Pfo
Phase N/A · 1 location(s) · Azienda Usl di Bologna · NCT07349004NobleStitch EL STITCH Trial is a PFO Comparative Trial
NA · 2 location(s) · Nobles Medical Technologies II Inc · NCT04339699Internal Microstructure of Patent Foramen Ovale Related to Stroke
Phase N/A · 2 location(s) · China National Center for Cardiovascular Diseases · NCT04686253Evaluating Percutaneous Repair Of The Atrial Septum With A Novel PFO Occluder: The PROTEA-PFO OUS Study
NA · 1 location(s) · Recross Cardio, Inc. · NCT07698951GORE® CARDIOFORM Septal Occluder and Antiplatelet Medical Management for Reduction of Recurrent Stroke in Patients With
NA · 45 location(s) · W.L.Gore & Associates · NCT03821129Encore PFO Closure Device - The PerFOrm Trial
NA · 8 location(s) · Encore Medical Inc. · NCT05537753Establishment of a Clinical and Prognostic Follow-up Cohort of Migraine Patients With Patent Foramen Ovale
Phase N/A · 1 location(s) · Peking University Third Hospital · NCT06953622Safety and Efficacy of Cera™ Patent Foramen Ovale Occluders.
NA · 14 location(s) · Lifetech Scientific (Shenzhen) Co., Ltd. · NCT05774288Early Feasibility Study (EFS) Evaluating Percutaneous Repair of the Atrial Septum With a Novel PFO Occluder: The PROTEA-
NA · 5 location(s) · Recross Cardio, Inc. · NCT07172464Percutaneous Repair for Drug - Resistant Epilepsy by Intervention of Closing the Patent Foramen Ovale（PREDICT-PFO Trial）
NA · 1 location(s) · Sichuan University · NCT06863350Pulmonary Embolism and Right-to-Left Shunts
Phase N/A · 1 location(s) · Tufts Medical Center · NCT07519876Discontinuation of Antithrombotic Treatment Following Patent Foramen Ovale Closure in Young Patients With Cryptogenic St
NA · 1 location(s) · Josep Rodes-Cabau · NCT04475510A Comparison of Biodegradable and Metal Occluders in Patients With PFO and Migraine
NA · 2 location(s) · Chinese Academy of Medical Sciences, Fuwai Hospital · NCT06203873Russian Registry of Endovascular Closure of PFO
Phase N/A · 1 location(s) · National Medical Research Center for Cardiology, Ministry of · NCT06156670Swartz Sheath With Angioplasty Guidewire-Assisted Technique for Patent Foramen Ovale Closure (STAGE-PFO)
NA · 1 location(s) · RenJi Hospital · NCT06793969SENIOR: Stroke Prevention in the Elderly by Patent Foramen Ovale closuRe vs Anticoagulation
Phase N/A · 3 location(s) · Taichung Veterans General Hospital · NCT07479147Abbott Structural Heart Device Registry
Phase N/A · 28 location(s) · Abbott Medical Devices · NCT06590467Standardized Goal-Directed vs. Self-Directed Valsalva Maneuver for the Assessment of Patent Foramen Ovale
NA · 2 location(s) · Ottawa Heart Institute Research Corporation · NCT06670781Prospective Registry of Elderly ESUS With PFO
Phase N/A · 1 location(s) · Asan Medical Center · NCT05238610Medical Treatment With or Without Transcatheter Patent Foramen Ovale Closure
NA · 2 location(s) · Josep Rodes-Cabau · NCT05907694Non-Invasive Detection of Pulmonary Right-to-Left Shunts Using the SONAS Ultrasound Device
NA · 1 location(s) · St. Antonius Hospital · NCT07414446Cerebral Microembolization Associated With PFO Closure
Phase N/A · 1 location(s) · China National Center for Cardiovascular Diseases · NCT06347276PFO Closure, Oral Anticoagulants or Antiplatelet Therapy After PFO-associated Stroke in Patients Aged 60 to 80 Years
Phase 3 · 42 location(s) · Assistance Publique - Hôpitaux de Paris · NCT05387954
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This page is independently generated by Eichor from the public ClinicalTrials.gov record and re-synced daily. It is not the sponsor's official website unless claimed. Nothing here is medical advice; eligibility is always determined by the study team — talk to your own doctor first.