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Found 624 clinical trials
Study of the Effects of Anticoagulant Interruption Covered by Percutaneous Left Atrial Occlusion in Patients With Chronic Atrial Fibrillation and Radiation Cystitis at Risk of Bleeding

> Furthermore, lifetime anticoagulant treatment considerably increases the likelihood of bladder bleeding. This is the case of patients being followed for Atrial Fibrillation Cardiac Arrhythmia (AFCA), which by

  • 0 views
  • 22 Aug, 2021
  • 1 location
The Impact of Frailty on Thrombosis of Elderly Patients With NVAF FTE-NVAF

This study aims to investigate the use of anticoagulants in elderly patients with non-valvular atrial fibrillation (NVAF) and the incidence of frailty in elderly patients with NVAF. After two

  • 0 views
  • 25 Jan, 2021
Assessment of the Incidence of Hemorrhagic and Ischemic Events in Post-angioplasty in Anticoagulated Coronary Patients With Atrial Fibrillation

Atrial fibrillation (AF) is a supraventricular arrhythmia characterized by uncoordinated and fast atrial activity, and coronary artery disease (chronic and acute coronary syndrome) is

platelet aggregation
fibrillation
diagnostic procedure
coronary artery disease
coronary angioplasty
  • 0 views
  • 10 Oct, 2021
  • 1 location
Exercise Capacity Before and After AF Ablation in Patients With HFpEF

In a prospective, observational pilot study of patients scheduled for an atrial fibrillation (AF) ablation at the University of Vermont Medical Center the investigators will compare exercise

  • 0 views
  • 24 May, 2022
  • 1 location
Stand-alone Left Atrial Appendage Occlusion for Thromboembolism Prevention

This prospective nationwide registry aims to assess the durability of left atrial appendage occlusion when performed via totally thoracoscopic, percutaneous and hybrid- minimally invasive approaches and collect information on possible adverse events.

anesthesia
electrocardiogram
vascular disease
stroke
thromboembolism
  • 0 views
  • 13 Dec, 2021
  • 1 location
Preliminary Research Evaluation for Ambulatory Leadless Electrocardiogram Recorder Trial (PRE-ALERT)

The clinical study is intended to implement and test the collection and analysis of paired ECG data from the HeartWatch and two comparator devices, an Event Recorder and Holter. The HeartWatch is indicated for extended diagnostic evaluation of patients with transient symptoms of possible cardiac origin such as syncope and …

  • 0 views
  • 15 May, 2022
Apixaban in Adults With Congenital Heart Disease and Atrial Arrhythmias: the PROTECT-AR Study (PROTECT_AR)

The purpose of this study is to evaluate the safety and efficacy of apixaban for the prevention of thromboembolism in adult patients with congenital heart disease (CHD) and non-valvular atrial arrhythmias (AA)

thromboembolism
arrhythmia
apixaban
  • 4 views
  • 09 Feb, 2022
  • 8 locations
Prospective Study on Primary Aldosteronism in Resistant Hypertension

Prevalence of primary aldosteronism (PA) in resistant hypertension is not clear. In addition, emerging evidence supports the role of elevated serum aldosterone in promoting cardiovascular disease, independently from high blood pressure (BP) levels, but current data on this issue are heterogeneous.

primary aldosteronism
cardiovascular disease
diuretic
aldosterone
antihypertensive drugs
  • 63 views
  • 26 Jan, 2021
  • 1 location
Long Term Arrhythmia Risk and Cardiovascular Events in Hematopoietic Stem Cell Transplant (ARCHER)

The purpose of this study is to better understand the following aims: Aim 1: To evaluate the rate of recurrent Atrial Fibrillation (AF)/Atrial Flutter (AFL) in hematopoietic stem

  • 0 views
  • 17 Jun, 2022
  • 1 location
Cardiac Arrhythmias in Greenland

The study is a phd-study comprising several substudies focusing on cardiac arrhythmias, mainly atrial fibrillation, among Greenlanders in Greenland. Some previous studies have indicated

fibrillation
arrhythmia
  • 0 views
  • 20 Jul, 2022
  • 1 location