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Completed

NCT Number: NCT00626652

Study of K201 Injection on Restoration of Sinus Rhythm in Subjects Who Are in Atrial Fibrillation

To evaluate the effects of K201 on sinus rhythm restoration, symptom score, various cardiovascular parameters, and safety.

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Key information

Conditions

Atrial Fibrillation Arrhythmias, Cardiac Cardiovascular Diseases Heart Diseases Pathologic Processes Pathological Conditions, Signs and Symptoms

Age range

18 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 2

Primary location

Ashkelon, Israel

Loading trial locations.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Symptomatic atrial fibrillation
  • Atrial fibrillation documented by ECG
  • Adherence to local clinical standards or the ACC/AHA/ESC practice guidelines for atrial fibrillation regarding thrombo-embolic event prevention and treatment.

Exclusion criteria

  • Systolic blood pressure <100 mmHg
  • Heart rate <50 bpm
  • Temperature >38°C
  • QT or QTcB >440 ms
  • QRS >140 ms
  • Paced atrial or ventricular rhythm on ECG
  • Serum potassium <3.5 meq/L
  • History of receiving another intravenous Class I or Class III antiarrhythmic drug within 3 days of randomization
  • History of amiodarone in last 6 months.
  • Clinical evidence of acute coronary syndrome
  • Acute pulmonary edema or embolism
  • Hyperthyroidism
  • Acute pericarditis
  • History of failed electrical cardioversion at any time
  • History of torsades des pointes
  • History of familial long QT interval syndrome
  • History of ventricular tachycardia requiring drug or device therapy
  • History of NYHA Heart Failure Class 3 or 4.

Treatment and study plan

K201 Injection

Drug

single intravenous infusion of Dose 1 - 10 or placebo (saline) or single oral capsule Dose A or placebo capsule

Primary outcomes

  1. Restoration of sinus rhythm

    Time frame: 24hrs

Sponsors and collaborators

Lead sponsor

Sequel Pharmaceuticals, Inc

Industry

Registry information

Official study title

A Multicenter, Randomized, Double-blind, Placebo-controlled, Dose-escalation Study of the Effects of K201 Injection, 2 mg/mL on the Restoration of Sinus Rhythm in Subjects Who Are in Atrial Fibrillation

Acronym: RESTORATION

Important dates

Study start
2008
Primary completion
2009
Study completion
2009
First posted
Feb 29, 2008
Registry last updated
Jan 8, 2010

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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