Clinical trials: AFib
Atrial Fibrillation, Persistent
VOLTage Mapping in Atrial Fibrillation
The purpose of this study is to retrospectively analyze electroanatomical data collected during persistent atrial fibrillation ablation procedures, combined with pre-ablation cardiac CT data, in order to: define a new method for…
- Trial name
- VOLT-AF (NCT04832646)
- Testing
- atrial fibrillation ablation
- Where
- France
- Volunteers
- 30 people
- Sponsor
- Central Hospital, Nancy, France
Atrial Fibrillation
Post-Marketing Surveillance of Prazaxa® on the Long-term Use in Patients With Nonvalvular Atrial Fibrillation
To investigate the safety and efficacy of long-term use of Prazaxa® Capsules in patients with nonvalvular atrial fibrillation for preventing the occurrence of ischemic stroke or systemic embolism (SEE).
- Trial name
- NCT01491178
- Testing
- Prazaxa
- Where
- 1,164 sites in Japan
- Volunteers
- 6,772 people
- Sponsor
- Boehringer Ingelheim
Atrial Fibrillation (Paroxysmal), Atrial Fibrillation Recurrent
Atrial Fibrillation Ablation Registry
This is a single centre prospective data registry. In this study atrial conduction characteristics of extended surface Electrocardiograms (esECG), biomarkers and genetic analysis will be performed before ablation, before…
- Conditions
- Atrial Fibrillation (Paroxysmal), Atrial Fibrillation Recurrent, Atrial Fibrillation Common Gene Variants
- Trial name
- AFAB (NCT03075930)
- Testing
- Extended Electrocardiogram, Body surface potential map
- Where
- Netherlands
- Volunteers
- 1,250 people
- Sponsor
- Maastricht University Medical Center
Atrial Arrhythmia, Cardiovascular Diseases
Treatment of Atrial Fibrillation in the Community Settings
Description of treatment of cardiovascular diseases in community settings in Russia
- Trial name
- NCT06151132
- Testing
- Direct current cardioversion
- Volunteers
- 430 people
- Sponsor
- ITMO University
Atrial Fibrillation (AF)
Detection of Atrial Fibrillation Using PPG From Smartphone Cameras
The protocol is designed to enroll patients from at least 3 diverse clinical sites with smartphones who are being evaluated for the presence or absence of atrial fibrillation (AF) using the Heart Rhythm Software algorithm running…
- Trial name
- FLASH AF (NCT07779213)
- Testing
- 12 Lead ECG is compared to a smartphone based PPG
- Where
- 5 sites in United States, Netherlands
- Volunteers
- 554 people
- Sponsor
- Happitech BV
Atrial Fibrillation
Retrospective Observational Registry of Patients With Atrial Fibrillation From Vigo´s Health Area
Registry of all consecutive patients with atrial fibrillation from Heath Area of Vigo, since 2013 to 2020, in order to study therapy, mortality, cardiovascular complications and bleeding events.
- Trial name
- CardioCHUVI-AF (NCT04364516)
- Testing
- Anticoagulation
- Where
- Spain
- Volunteers
- 15,000 people
- Sponsor
- Hospital Álvaro Cunqueiro
Atrial Fibrillation, Venous Thromboembolism
NOACs Use in AF or VTE (SUNSHINE Registry)
The outcomes regiStry for non-vitamin k antagonist oral anticoagUlants treatmeNt in variouS tHrombotIc dIseases for better cliNical practicE (SUNSHINE) is a multicenter, prospective, observational non-interventional…
- Conditions
- Atrial Fibrillation, Venous Thromboembolism, Oral Anticoagulant
- Trial name
- NCT05378308
- Testing
- Patients with Atrial Fibrillation (AF) or venous thromboembolism (VTE)
- Where
- China
- Volunteers
- 5,000 people
- Sponsor
- Henan Provincial People's Hospital
Atrial Fibrillation
Nigeria Atrial Fibrillation Registry
Atrial fibrillation is the most common sustained cardiac arrhythmia (rhythm abnormality) encountered in clinical practice. It contributes significantly to the risk of cardiac symptoms, hospital admissions, cardiovascular related…
- Trial name
- NigAfibReg (NCT05936164)
- Volunteers
- 4,000 people
- Sponsor
- University College Hospital, Ibadan
Atrial Fibrillation, Persistent, Blood Pressure
Effect of Blood Pressure on Cardiovascular Outcomes and Recurrence After Catheter Ablation in Patients With Atrial Fibrillation
Effect of blood pressure on cardiovascular outcomes and recurrence after catheter ablation in patients with atrial fibrillation
- Trial name
- AF BP (NCT06433336)
- Where
- China
- Volunteers
- 800 people
- Sponsor
- Lanzhou University Second Hospital
Atrial Fibrillation
Biatrial Contractility Recovery After Maze
This study aimed at evaluating multiple aspects of biatrial contractility recovery after modified maze procedure during mitral valve surgery.
- Trial name
- NCT02303652
- Testing
- Radiofrequency maze procedure, Transthoracic echocardiography
- Volunteers
- 122 people
- Sponsor
- Centro Cardiologico Monzino
Atrial Fibrillation
Evaluation of Potential Off-label Use of Dabigatran Etexilate in Europe
This is a descriptive, observational, multi-country European cross-sectional study of new users of dabigatran etexilate that aims to characterise on- and off-label status and other medical characteristics at the time of the first…
- Trial name
- NCT02240654
- Where
- Spain
- Volunteers
- 36,573 people
- Sponsor
- Boehringer Ingelheim
Death, Stroke
Postoperative Atrial Fibrillation and Long-term Survival
The aim of the investigators trial was to evaluate association between new onset postoperative atrial fibrillation (POAF) and late cardiovascular morbidity and mortality.
- Conditions
- Death, Stroke, Myocardial Infarction
- Trial name
- POAF (NCT02349269)
- Volunteers
- 519 people, healthy volunteers welcome
- Sponsor
- Kuopio University Hospital
Sleep Disorders
Validation of Ambulatory Sleep Test (WP200/U) Compared In-lab Sleep Testing in Cardiac Subjects
Subjects with cardiac disorders will be tested in the sleep laboratory with a conventional full-night PSG recording along with WP 200/WP200U ambulatory sleep diagnostic device in a synchronized manner.
- Trial name
- NCT02369705
- Where
- 10 sites in United States, Canada and 2 more
- Volunteers
- 200 people
- Sponsor
- Itamar-Medical, Israel
Atrial Fibrillation
Follow up of Radiofrequency Maze in Mitral Patients
The present study aimed at evaluating mid-term results of radiofrequency modified maze procedure in mitral patients in terms of sinus rhythm and atrial contractility restoration
- Trial name
- NCT02321020
- Testing
- Radiofrequency maze procedure, Transthoracic echocardiography
- Volunteers
- 168 people
- Sponsor
- Centro Cardiologico Monzino
Fibrillation, Atrial, Coronary Artery Disease
Atrial Fibrillation and Non-obstructive Coronary Lesions
Atrial fibrillation (AF) is the most common cardiac arrhythmia associated with excessive risk of ischemic stroke and heart failure as well as reduced life expectancy.
- Conditions
- Fibrillation, Atrial, Coronary Artery Disease, Chronic Kidney Diseases
- Trial name
- AF-CAD (NCT04537507)
- Testing
- Coronary angiography
- Where
- 5 sites in Poland, Russia and 1 more
- Volunteers
- 8,000 people
- Sponsor
- Medical University of Bialystok
Venous Thrombosis, Pulmonary Embolism
Study of Rivaroxaban Use and Potential Adverse Outcomes in Routine Clinical Pratice (UK)
This prospective cohort study will provide information about: characteristics of Rivaroxaban use in patients who are prescribed Rivaroxaban for the first time compared to patients who are prescribed Warfarin for the first time…
- Conditions
- Venous Thrombosis, Pulmonary Embolism, Atrial Fibrillation, Acute Coronary Syndrome
- Trial name
- NCT01947998
- Testing
- Rivaroxaban (Xarelto, Bay59-7939), Warfarin, Antiplatelet drugs
- Where
- United Kingdom
- Volunteers
- 50,299 people
- Sponsor
- Bayer
Atrial Fibrillation, Coronary Artery Disease
Management of New-Onset Postoperative Atrial Fibrillation
One common occurrence following open heart surgery is an irregular rhythm from the top chambers of the heart known as atrial fibrillation (afib or AF).
- Conditions
- Atrial Fibrillation, Coronary Artery Disease, Post Operative Arrythmia
- Trial name
- Monitor-AF (NCT01395836)
- Where
- United States
- Volunteers
- 23 people
- Sponsor
- Emory University
Atrial Fibrillation, Cardiac Surgery
Intravenous Metoprolol Versus Intravenous Amiodarone in the Prevention of Atrial Fibrillation After Cardiac Surgery
The aim of the study is to test the efficiency of intravenous administration of metoprolol versus intravenous administration of amiodarone in the prevention of atrial fibrillation after cardiac surgery.
- Trial name
- NCT00784316
- Testing
- metoprolol, amiodarone
- Where
- Finland
- Volunteers
- 316 people
- Sponsor
- Kuopio University Hospital
Atrial Fibrillation
Non Invasive Mapping Before Ablation for Atrial Fibrillation.
RATIONALE / CONTEXT The ECG records the electrical activity propagating along cardiac cells (from the atria to the ventricles). The standard 12 ECG leads placed on the chest measure the global activation of the heart and do not…
- Trial name
- AFACART (NCT02113761)
- Where
- Belgium
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Brugmann University Hospital
Atrial Fibrillation, Thrombosis
Association of Genetic Polymorphisms With Atrial Fibrosis and Thrombogenic Substrate in Patients With Non-valvular Atrial Fibrillation
Atrial fibrillation (AF) is the most frequently encountered cardiac arrhythmia. Emerging data suggests that common genetic variants are associated with the development of AF.
- Conditions
- Atrial Fibrillation, Thrombosis, Stroke, Genetic Predisposition
- Trial name
- ANATOLI-AF (NCT03560219)
- Testing
- Biomarkers, Cardiac Magnetic Resonance Imaging, Echocardiography, Flow Mediated Dilatation, Genetic Analysis
- Volunteers
- 225 people
- Sponsor
- Memorial Ankara Hospital