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Study to Determine the Response and Effectiveness of RSD1235 in Subjects With Atrial Fibrillation or Atrial Flutter

This study has been completed.
Cardiome Pharma
Information provided by:
Astellas Pharma Inc Identifier:
First received: June 26, 2005
Last updated: March 29, 2008
Last verified: March 2008
The purpose of this study is to demonstrate the effectiveness of RSD1235 compared with placebo, in the conversion of atrial fibrillation or atrial flutter to sinus rhythm.

Condition Intervention Phase
Atrial Flutter
Atrial Fibrillation
Drug: RSD1235
Drug: placebo
Phase 3

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double Blind (Participant, Care Provider, Investigator, Outcomes Assessor)
Primary Purpose: Treatment
Official Title: A Phase 3, Prospective, Randomized, Double-Blind, Placebo-Controlled, Multicenter, Tolerance and Efficacy Study of RSD1235 in Subjects With Atrial Fibrillation or Atrial Flutter

Resource links provided by NLM:

Further study details as provided by Astellas Pharma Inc:

Primary Outcome Measures:
  • To demonstrate the efficacy of RSD1235 compared with placebo, in the conversion of atrial fibrillation or atrial flutter to sinus rhythm [ Time Frame: Infusion plus 1.5 hours ]

Secondary Outcome Measures:
  • To assess the time taken from exposure to first treatment to first conversion to sinus rhythm [ Time Frame: End of study ]

Enrollment: 276
Study Start Date: June 2004
Study Completion Date: June 2005
Primary Completion Date: June 2005 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: 1 Drug: RSD1235
Other Names:
  • vernakalant
  • Kynapid
Placebo Comparator: 2 Drug: placebo


Ages Eligible for Study:   18 Years and older   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • Atrial flutter or atrial fibrillation that has been sustained for greater than 3 hours and up to 45 days

Exclusion Criteria:

  • Myocardial infarction, acute coronary syndrome or cardiac surgery within 30 days prior to randomization
  Contacts and Locations
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Please refer to this study by its identifier: NCT00115791

  Show 54 Study Locations
Sponsors and Collaborators
Astellas Pharma Inc
Cardiome Pharma
Study Director: Use Central Contact Astellas Pharma US, Inc.
  More Information

Responsible Party: Sr Manager Clinical Trial Registry, Astellas Pharma US, Inc. Identifier: NCT00115791     History of Changes
Other Study ID Numbers: 04-7-010
Cardiome 1235-0504
Study First Received: June 26, 2005
Last Updated: March 29, 2008

Keywords provided by Astellas Pharma Inc:
Atrial Flutters
Atrial Fibrillations

Additional relevant MeSH terms:
Atrial Fibrillation
Atrial Flutter
Arrhythmias, Cardiac
Heart Diseases
Cardiovascular Diseases
Pathologic Processes processed this record on May 25, 2017