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ClinicalTrials.gov Identifier: NCT00270933
Recruitment Status : Completed
First Posted : December 29, 2005
Last Update Posted : December 28, 2007
Information provided by:
Medtronic Cardiac Rhythm and Heart Failure

Brief Summary:
The purpose of this registry is to collect information on the health status of patients receiving Marquis/Maximo VR Implantable Cardiac Defibrillators (ICDs), how the devices are being programmed and how this correlates to clinical patient outcome.

Condition or disease Intervention/treatment
Ventricular Tachycardia Ventricular Fibrillation Device: Registry

Study Type : Observational
Estimated Enrollment : 742 participants
Time Perspective: Prospective
Official Title: Marquis/Maximo VR ICD Programming Practices Registry (MAVRIC VR ICD Registry)
Study Start Date : January 2004
Estimated Study Completion Date : December 2005

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

Inclusion Criteria:

  • Patients 18 years of age or older
  • Patients implanted with a new or replacement Marquis VR or Maximo VR ICD

Exclusion Criteria:

  • Patients enrolled in a device study that affects treatment and/or programming

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00270933

  Show 91 Study Locations
Sponsors and Collaborators
Medtronic Cardiac Rhythm and Heart Failure
Principal Investigator: George Klein, M.D. London H.S.C. University Campus

ClinicalTrials.gov Identifier: NCT00270933     History of Changes
Other Study ID Numbers: 232
First Posted: December 29, 2005    Key Record Dates
Last Update Posted: December 28, 2007
Last Verified: December 2007

Keywords provided by Medtronic Cardiac Rhythm and Heart Failure:
ventricular tachycardia
ventricular fibrillation

Additional relevant MeSH terms:
Tachycardia, Ventricular
Ventricular Fibrillation
Arrhythmias, Cardiac
Heart Diseases
Cardiovascular Diseases
Pathologic Processes