Clinical trials: Patent Foramen Ovale (PFO)
PFO, PFO - Patent Foramen Ovale
Evaluating Percutaneous Repair Of The Atrial Septum With A Novel PFO Occluder: The PROTEA-PFO OUS Study
The goal of this clinical trial is to test a new heart device called P3 Occluder System in patients who have a small opening between the upper chambers of the heart (called a Patent Foramen Ovale or PFO) and have experienced a…
- Conditions
- PFO, PFO - Patent Foramen Ovale, Cryptogenic Stroke, Patent Foramen Ovale
- Trial name
- PROTEA-PFO OUS (NCT07698951)
- Testing
- Recross P3 Occluder (P3O) System
- Where
- Serbia
- Volunteers
- 15 people
- Sponsor
- Recross Cardio, Inc.
Patent Foramen Ovale
Anticoagulants for PFO Patients
Patients who underwent both bubble transcranial Doppler (bubble-TCD) and transoesophageal echocardiography (TEE) at our institution were consecutively enrolled in this real-world case-control study from August 2016 through August…
- Trial name
- NCT06375070
- Testing
- PFO closure, anticoagulant
- Volunteers
- 277 people
- Sponsor
- Xuanwu Hospital, Beijing
Patent Foramen Ovale
Russian Registry of Endovascular Closure of PFO
The study will include all patients over 18 years of age who underwent endovascular closure of patent foramen ovale in medical centers in the Russian Federation, who gave written informed consent to the closure and provided…
- Trial name
- ENDOVAL (NCT06156670)
- Testing
- PFO closure
- Where
- Russia
- Volunteers
- 700 people
- Sponsor
- National Medical Research Center for Cardiology, Ministry of Health of Russian Federation
Migraine Headaches, Patent Foramen Ovale
PREMIUM Migraine Trial
The Purpose of this study is to evaluate the impact of percutaneous closure of a patent foramen ovale (PFO) (a hole in the heart), using the AMPLATZER PFO Occluder, on the incidence of migraine headaches.
- Trial name
- NCT00355056
- Testing
- AMPLATZER PFO Occluder
- Where
- 30 sites in United States
- Volunteers
- 230 people
- Sponsor
- Abbott Medical Devices
Patent Foramen Ovale (PFO), High Altitude Pulmonary Edema
The Cardiovascular Effects of Patent Foramen Ovale in Hypoxia
Before birth, the foramen ovale is a normal opening in the heart that allows blood to flow from the mother to the baby. After birth, this opening usually closes.
- Trial name
- NCT07742540
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Migraine Headache, PFO - Patent Foramen Ovale
Migraine With Aura and Patent Foramen Ovale: Identification of Biomarkers to Select Patients In Whom Intervention Would Be Beneficial (MANET)
This is a multicenter prospective observational study aimed to asses whether a specific prothrombotic platelet phenotype can discern migraine patients with PFO (patent forame ovale) - related symptoms from patients with…
- Trial name
- MANET (NCT06046508)
- Testing
- blood samples collection
- Where
- 3 sites in Italy
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Centro Cardiologico Monzino
Migraine Disorders, Heart Septal Defects, Atrial
ESCAPE Migraine Trial
The purpose of this two arm controlled double-blind study is to determine the safety and effectiveness of PFO closure (closing a hole in the wall of the heart) in reducing the frequency of migraine headaches, in patients who…
- Trial name
- NCT00267371
- Testing
- PFO Closure with Premere investigational device., Medical management/current medications per standard of care by personal physician.
- Where
- 37 sites in United States
- Volunteers
- 168 people
- Sponsor
- Abbott Medical Devices
PFO, Cognitive
Multimodal Brain Function in Migraine Patients With Patent Foramen Ovale
This investigator-initiated, single-center prospective study is designed to clarify how patent foramen ovale (PFO) relates to brain function abnormalities in patients with drug-refractory migraine with aura (MA), and whether…
- Conditions
- PFO, Cognitive, Cognitive Functions, Migraine
- Trial name
- NEURO-PFO (NCT07343154)
- Volunteers
- 45 people
- Sponsor
- Second Xiangya Hospital of Central South University