Status:

COMPLETED

Study of a New Anticoagulant Drug in Patients With Atrial Fibrillation

Lead Sponsor:

ARYx Therapeutics

Conditions:

Atrial Fibrillation

Eligibility:

All Genders

18+ years

Phase:

PHASE2

Brief Summary

The primary purpose of this study (CLN-504) is to determine the safety and develop a dosing regimen of an investigational anticoagulant drug (ATI-5923) in patients with atrial fibrillation.

Detailed Description

ATI-5923 is a structural analog of warfarin that is being developed as an oral anticoagulant. It has a similar pharmacological profile to warfarin but was designed to provide more uniform and stable a...

Eligibility Criteria

Inclusion

  • Documented atrial fibrillation
  • Candidate for anticoagulation or currently receiving warfarin at screening
  • Males or females greater than 18 years of age
  • Males or females with a CHADS2 score of 0 to 2

Exclusion

  • Contraindications to anticoagulation e.g., active bleeding
  • Taking other anticoagulant or antiplatelet agents other than low-dose aspirin
  • History of myocardial infarction, acute coronary syndrome, or coronary revascularization procedure within the past 3 months prior to Day 1
  • History of laboratory values suggestive of anemia (i.e., Hb \<10 gm/dL)
  • Women of childbearing potential

Key Trial Info

Start Date :

December 1 2006

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

October 1 2007

Estimated Enrollment :

60 Patients enrolled

Trial Details

Trial ID

NCT00431782

Start Date

December 1 2006

End Date

October 1 2007

Last Update

November 8 2007

Active Locations (11)

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Page 1 of 3 (11 locations)

1

ARYx Investigational Site

Anaheim, California, United States

2

ARYx Investigational Site

Yuba City, California, United States

3

ARYx Investigational Site

Deerfield Beach, Florida, United States

4

ARYx Investigational Site

Winfield, Illinois, United States