The objective of this study is to compare the efficacy and safety of dronedarone to that of amiodarone for the treatment of patients with atrial fibrillation.

Official Title

Randomized DB Trial to Evaluate Efficacy & Safety of Dronedarone (400mg BID) Versus Amiodarone (600mg Daily for 28 Days, Then 200mg Daily Thereafter) for at Least 6 Months for the Maintenance of Sinus Rhythm in Patients With Atrial Fibrillation

Conditions

Atrial Fibrillation

Study Type

Interventional

Study Design

Treatment, Randomized, Double-Blind, Active Control, Parallel Assignment, Efficacy Study

Further Details

  • Primary Outcome Measures: The primary efficacy endpoint is treatment failure defined as recurrence of atrial fibrillation or premature study drug discontinuation for intolerance or lack of efficacy.
  • Secondary Outcome Measures: The main safety endpoint is occurrence of Thyroid, Hepatic, Pulmonary, Neurological, Skin, Eye or Gastrointestinal specific events or premature study drug discontinuation following any adverse event.

Study Start

June 2007

Eligibility & Criteria

  • Ages Eligible for Study: 21 Years and above
  • Genders Eligible for Study: Both

Inclusion Criteria:

  • Patients with documented atrial fibrillation for more than 72 hours for whom cardioversion and antiarrhythmic treatment is indicated in the opinion of the investigator and under oral anticoagulation.

Exclusion Criteria:

  • Contraindication to oral anticoagulation
  • Women of childbearing potential or pregnant or breastfeeding
  • Atrial flutter
  • Paroxysmal atrial fibrillation
  • Contraindication to amiodarone

The above information is not intended to contain all considerations relevant to a patient’s potential participation in a clinical trial.

Total Enrolment

472

Contact Details

Sanofi-Aventis Administrative Office, Cove, New South Wales, Australia; Recruiting

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