Clinical Trials Logo

Clinical Trial Summary

Among consecutive 47 cryptogenic stroke patients who underwent PFO closure, a serial follow-up bubble contrast TEE at 3 and 9 months after the index procedure was completed in 38 patients (81%, 46±10 years, 19 men). To evaluate the efficacy of PFO closure, the incidence of any- and significant residual shunt (≥moderate) was assessed.


Clinical Trial Description

The current investigation analyzed the date from the Gachon University Gil Medical Center PFO registry. Between March 2014 to February 2017, all consecutive 47 patients with ischemic stroke and PFO documented by bubble contrast with no other identifiable cause of the ischemic event, such as, carotid or intracranial artery stenosis, atrial fibrillation, and thrombus, or atheromatous plaque at the aortic arch (i.e. CS), were analyzed. PFO closure was determined according to the heart-brain team's discretion (the team consisted of an interventional cardiologist, an echocardiographer cardiologist, a neurologist, and a radiologist) based on clinical data, echocardiographic findings, and patients' preference. The Gore® Septal Occluder (WL Gore & Associates, Inc., Newark, DE, USA) (n=19) and the Amplatzer® PFO occluder (St. Jude Medical, Inc. St.Paul, MN, USA) (n=19) and were used. The Occlutec® PFO occluder was used in one patient who were excluded from the analysis. The Institutional Review Board of Gachon University Gil Medical Center approved this study and all patients provided written informed consent prior to enrollment. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03416426
Study type Observational
Source Gachon University Gil Medical Center
Contact
Status Completed
Phase N/A
Start date March 28, 2014
Completion date February 15, 2017

See also
  Status Clinical Trial Phase
Completed NCT06192173 - Patent Foramen Ovale Closure in Migraine
Recruiting NCT04610463 - Evaluation of the Severity of Right to Left Shunt in PFO Patients After Systemic Embolism N/A
Completed NCT02882815 - Post Market Clinical Follow-up Study of IrisFITTM PFO (Patent Foramen Ovale) Occluder N/A
Completed NCT04604015 - RoBotic TCD Ultrasound BubbLe Study Compared to Transthoracic Echocardiography for Detection of Right to Left Shunt N/A
Active, not recruiting NCT04950192 - Philips Intracardiac Echocardiography (ICE) Clinical Registry
Not yet recruiting NCT04549272 - Assessment of Early Vascular Damage With Advanced Neuroimaging in Patient With Patent Foramen Ovale
Completed NCT02621528 - Lifetech CeraFlex™ Post-Market Surveillance Study N/A
Terminated NCT01018355 - The Effect of Device Closure of Patent Foramen Ovale in Elderly Patients With Crytogenic Stoke/TCI N/A
Completed NCT00831259 - Risk of Stroke in Pulmonary Embolism With a Patent Foramen Ovale (PFO) N/A
Not yet recruiting NCT05360771 - Study on the Safety and Effectiveness of the SnowyTM PFO Closure System N/A
Recruiting NCT05546320 - Comparison of the Effect of Medication Therapy in Alleviating Migraine With Patent Foramen Ovale Phase 4
Recruiting NCT05561660 - COMParison of the EffecT of dEvice Closure in Alleviating Migraine With PFO (COMPETE-2) Phase 4
Completed NCT03904277 - Does Patent Foramen Ovale Size Matter in Men and Women
Recruiting NCT06120270 - CeraFlex PFO Closure System PMCF Study
Terminated NCT01773252 - Right to Left Cardiac Shunt Detection Phase 3
Completed NCT01216423 - Pulmonary Embolism and Stroke in Patient With Patent Foramen Ovale N/A
Completed NCT03377465 - Biomarkers, Hemodynamic and Echocardiographic Predictors of Ischemic Strokes and Their Influence on the Course and Prognosis N/A
Active, not recruiting NCT04738071 - International Multicenter Patent foRamen OVale & strokE (IMPROVE) Registry
Not yet recruiting NCT06413147 - Long-term Procedural and Device Related Complications of PFO Closure
Not yet recruiting NCT06344494 - Cardiac Interventional ICE Imaging Trial N/A