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Found 651 clinical trials
Prospective Database for Prediction of Atrial Fibrillation in Pacemaker and ICD Patients (SAFE-ME)

Atrial fibrillation (AF) is associated with a five-fold increased risk of cerebrovascular stroke. While the risk of stroke in patients with known AF can be calculated via AF stroke prediction

implantable cardioverter defibrillator
anticoagulation therapy
diagnostic procedure
stroke
electrocardiographic monitoring
  • 61 views
  • 25 Feb, 2022
  • 1 location
Biomarkers of Atrial Fibrillation Complicated With Stroke Based on Proteomics and Metabolomics

Thrombus shedding in patients with atrial fibrillation (AF) can lead to cerebral artery embolism. Stroke caused by AF is very dangerous, which not only threatens the life of patients, but also

diagnostic procedure
anticoagulant therapy
embolism
stroke
fibrillation
  • 0 views
  • 22 Mar, 2022
  • 1 location
Assessing the Burden of Perioperative Atrial Fibrillation in Patients Undergoing Cardiac Surgery

Background and Significance: In the United States approximately 220,000 patients undergo cardiac surgery per annum. Among potential complications, the incidence of atrial fibrillation (AF

electrocardiogram
anticoagulation therapy
open heart surgery
heart surgery
stroke
  • 0 views
  • 26 Sep, 2021
  • 1 location
Atrial CMR in Patients With CVA of Unknown Source and no Known AF

fibrillation(AF) is the primary risk factor for ischaemic stroke, increasing the risk by up to 5-fold. In AF, the upper heart chambers don't pump blood effectively into the lower chambers. When this happens, a

  • 0 views
  • 15 May, 2021
  • 3 locations
Circulating BDNF in Patients With Atrial Fibrillation Undergoing Catheter Ablation or Exercise Training

The main purpose of this project is to determine the impact of atrial fibrillation interventions (catheter ablation and exercise training) on circulating BDNF concentrations in patients with

catheter ablation
fibrillation
paroxysmal atrial fibrillation
  • 10 views
  • 30 Nov, 2021
  • 1 location
Calcitonin Level and New-onset of Post-Operative Atrial Fibrillation

research in Nature reported levels of circulating calcitonin (CT), which is the main risk factor for atrial fibrillation (AF). Global disruption of CT receptor signalling in mice causes atrial fibrosis and

  • 0 views
  • 22 Aug, 2021
  • 1 location
"De Novo" Atrial Fibrillation in Patients With Heart Failure: Incidence; Predictors and Relevance.

Atrial fibrillation (AF) represents a problem of great implications to patients with heart failure (HF). Therefore, the risk of having AF increases up to 4,5 -5,9 times with the presence of HF

  • 0 views
  • 22 Feb, 2021
  • 1 location
Gene Expression Profiling in Subjects With Postoperative Atrial Fibrillation After Cardiac Surgery (GENEXPRO Surg)

Atrial fibrillation is a type of irregular heartbeat that is common after having heart surgery. There may be many different reasons why some people get atrial fibrillation after their heart

heart surgery
arrhythmia
fibrillation
  • 32 views
  • 23 Jan, 2022
  • 1 location
Cardiac ResynchrOniSation Via Stimulation of the LEFT Bundle in AF Patients.

development of pacing-induced cardiomyopathy in patients with permanent atrial fibrillation requiring permanent ventricular pacing. Patients with permanent atrial arrhythmia with an indication of

  • 0 views
  • 27 Dec, 2021
  • 1 location
Platelet-activation and Optimal Inhibition in Patients With Atrial Fibrillation Undergoing Left Atrial Appendage Occlusion

The POPULAR-LAAO registry is an open-label observational prospective registry to investigate hemostatic processes following left atrial appendage occlusion.

  • 0 views
  • 19 Mar, 2021
  • 1 location