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Found 24 clinical trials
Left Atrial Appendage Closure in Patients With Non-valvular Atrial Fibrillation and End-stage Chronic KIDNEY Disease (LAA-KIDNEY)

In the proposed event driven trial, LAA closure devices will be compared in a 1:1 randomization to best medical care in AF patients at high risk of stroke and bleeding with ESKD. The trial will allow the use of the CE marked and clinically used LAA device Amplatzer Cardiac Plug …

  • 0 views
  • 09 Jun, 2022
  • 1 location
Evaluation od Safety and Performance of the Omega™ LAA (Left Atrial Appendage) Occluder and Omega™ Delivery System in Patients With Non-Valvular Atrial Fibrillation and High Bleeding Risk (Omega)

The purpose of the study is to assess the safety and performance of the Omega™ LAA (Left Atrial Appendage) Occluder and Omega™ Delivery System in LAA (Left Atrial Appendage) closure for patients

  • 11 views
  • 06 Apr, 2022
  • 3 locations
Left Atrial Appendage CLOSURE in Patients With Atrial Fibrillation Compared to Medical Therapy (CLOSURE-AF)

The study goal is to determine the clinical benefit of percutaneous catheter-based left atrial appendage (LAA) closure in patients with non-valvular atrial fibrillation (NVAF) at high risk of stroke (CHA2DS2-VASc Score 2) as well as high risk of bleeding as compared to best medical care (including a [non-vitamin K] oral …

noac
stroke
left atrial appendage closure
phenprocoumon
rivaroxaban
  • 13 views
  • 28 Feb, 2022
  • 17 locations
Prevention of Stroke by Left Atrial Appendage Closure in Atrial Fibrillation Patients After Intracerebral Hemorrhage

Intracerebral hemorrhage (ICH) in patients with non-valvular atrial fibrillation (NVAF) poses a particular dilemma for thromboprophylaxis. Left atrial appendage occlusion (LAAO) is a non-pharmacological approach to prevent cardiac embolism in NVAF. The risk-benefit ratio of LAAO in patients with NVAF after ICH is unknown. The aim of STROKECLOSE is to …

stroke
left atrial appendage closure
left atrial appendage occlusion
atrial fibrillation
intracerebral hemorrhage
  • 1 views
  • 27 Jan, 2022
  • 1 location
Left Atrial Appendage CLOSURE for the Prevention of Thromboembolisms in Patients Undergoing Aortic Bioprosthesis Surgery

The primary purpose of the LAA-CLOSURE trial is to assess the efficacy and safety of surgical closure of LAA in patients undergoing aortic valve replacement. This randomized, prospective, open-label international multicenter trial will enroll 1040 patients undergoing aortic valve replacement with CHA2DS2-VASC score 2 but without an indication for anticoagulation …

coronary artery bypass graft
heart disease
aortic valve replacement
  • 0 views
  • 10 May, 2021
  • 4 locations
Head-to-head Comparison of Single Versus Dual Antiplatelet Treatment Strategy After Percutaneous Left Atrial Appendage Closure: a Multicenter, Randomized Study - ARMYDA-AMULET (ARMYDA-AMULET)

The study will perform a randomized, head-to-head comparison between SAPT (aspirin) and DAPT (aspirin plus clopidogrel) after percutaneous LAA closure with implantation of the Amulet device (AbbottTM, Abbott Park, Illinois, US) in patients with AF. Primary outcome measure will be a net composite endpoint at 6 months including all-cause death, …

  • 0 views
  • 21 Oct, 2022
  • 6 locations
WATCHMAN FLX Versus NOAC for Embolic ProtectION in in the Management of Patients With Non-Valvular Atrial Fibrillation (CHAMPION-AF)

The primary objective of this study is to determine if left atrial appendage closure (LAAC) with the WATCHMAN FLX device is a reasonable alternative to non-vitamin K oral anticoagulants in

noac
diabetes
stroke
left atrial appendage closure
heart failure
  • 131 views
  • 25 Oct, 2022
  • 141 locations
Left Atrium Appendage Closure by Surgery-2 (LAACS-2)

to support the efficacy and safety of this practice. We therefore conducted the Left Atrial Appendage Closure by Surgery (LAACS) study (2010-2016) were patients in whom the appendage was

heart surgery
fibrillation
stroke
coronary artery bypass graft
traumatic brain injury
  • 0 views
  • 13 Oct, 2022
  • 4 locations
Optimal Antiplatelet Therapy Following Left Atrial Appendage Closure (SAFE-LAAC)

SAFE-LAAC Trial has been designed to gather data on the most optimal strategy of antiplatelet therapy after transcatheter left atrial appendage occlusion with Amplatzer or WATCHMAN device

aspirin
left atrial appendage closure
left atrial appendage occlusion
antiplatelet agents
transesophageal echocardiography
  • 19 views
  • 04 Oct, 2022
  • 1 location
AntiPlatelet theraPy stratEgy followiNg Left Atrial appenDAGe closurE (APPENDAGE)

The APPENDAGE study is a phase 4 multicentre randomized opened clinical trial comparing 2 different antithrombotic strategies following left atrial appendage closure (LAAC) in patients with non

  • 0 views
  • 28 Oct, 2022
  • 1 location