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2016 ACC/AHA guideline focused update on duration of dual antiplatelet therapy in patients with coronary artery disease: A report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines SGLT-2 Inhibitors and Cardiovascular Risk: An Analysis of CVD-REAL Novel developments in revascularization for left main coronary artery disease Tissue characterisation of atherosclerotic plaque in the left main: an in vivo intravascular ultrasound radiofrequency data analysis Evaluation and Management of Right-Sided Heart Failure: A Scientific Statement From the American Heart Association Poor R-wave progression as a predictor of sudden cardiac death in general population and subjects with coronary artery disease Clopidogrel Pharmacogenetics: State-of-the-Art Review and the TAILOR-PCI Study The spectrum of heart failure: value of left ventricular ejection fraction and its moving trajectories A pragmatic approach to the use of inotropes for the management of acute and advanced heart failure: An expert panel consensus Diuretic Therapy for Patients With Heart Failure JACC State-of-the-Art Review

Original Research

JOURNAL:CBSMD Article Link

Percutaneous Left Atrial Appendage Occlusion: How Much Do We Know?

CBSMD

Pre-reading

  • Definition of percutaneous left artrail appendage occlusion
  • Indications for LAAO therapy

  • How to define study endpoints, stroke and classifications, transient ischemic attack, cardiovascular mortality, non-cardiovascular mortality, procedural mortality, immediate procedural mortality, systemic embolism, pericardial effusion, bleeding events etc.  




RCTs


Year 2009, "Percutaneous closure of the left atrial appendage versus warfarin therapy for prevention of stroke in patients with atrial fibrillation: a randomised non-inferiority trial"

confirmed the efficacy of percutaneous closure of the LAA with this device was non-inferior to that of warfarin therapy. Although there was a higher rate of adverse safety events in the intervention group than in the control group, events in the intervention group were mainly a result of periprocedural complications. Closure of the LAA might provide an alternative strategy to chronic warfarin therapy for stroke prophylaxis in patients with non-valvular atrial fibrillation.