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INTRODUCTION The optimal antithrombotic therapy (combination of anticoagulants and antiplatelets drugs) for patients with non valvular atrial fibrillation (NVAF) after coronary stenting is unknown. In the last years, four randomized controlled trials compared double antithrombotic therapy with
Epidemiology Incidence of Supraventricular tachycardia is estimated to occur in 1 in 250 otherwise healthy children. About 50% of children with Supraventricular tachycardia present with the first episode in the first year of life.
After infancy there is another surge in incidence in early childhood
Atrial flutter (AFL) is a macro-reentry tachycardia in the right atrium [1,2]. AFL is seen in 0,4 -1,2% of ECG´s in the hospital[3]. Prevalence is higher in patients with structural heart disease, as hypertension, coronary heart disease and cardiomyopathy and also in patients with chronic
Hypothesis:
1. Adenosine reveals incomplete conduction block due to partial tissue injury/stunning during catheter ablation of atrial fibrillation.
2. Identification of incomplete conduction block by adenosine improves clinical outcomes including an increase in efficacy and a decrease in need for
Clinical relevance:
The problem of PV reconnection and recurrent AF after catheter ablation for paroxysmal AF is one of the important challenges faced by treating physicians.
Rationale:
The understanding of the role contact force plays in adequate lesion formation during catheter ablation and the
Study design
Approximately 100 patients who plan to have pulmonary vein isolation by antral radiofrequency or cryoablation for paroxysmal or persistent atrial fibrillation, or left atrial flutter following prior left atrial ablation procedures, with CHADS2 score of 0-6 or CHADS2-VASc score 0-9 will
We conducted a prospective, randomized, double-blind study to compare the effectiveness of intravenous metoprolol with that of diltiazem in achieving rate control in adult ED patients with rapid atrial fibrillation or flutter. Approval of the study was obtained from our hospital's institutional
Title
MARC (Markers And Response to CRT) - Prospective CRT study
Sponsor and study management
The MARC study is being sponsored by all participants of the COHFAR project as being defined in the COHFAR project agreement (Medtronic, UMCU, AMC, MUMC, VUMC, UMCG and ICIN). Study management will be done
Paroxysmal Supraventricular Tachycardia (SVT) is a common cardiac emergency encountered in the Emergency Department. Both Calcium Channel Blockers (CCB) and Adenosine have been using in the Management of SVT.
Objective
This study compared the efficacy and effectiveness between slow Infusion of