Status:

COMPLETED

Safety and Efficacy Study of Tendril MRI™ Leads in Standard Bradycardia Pacing Indication

Lead Sponsor:

Abbott Medical Devices

Conditions:

Bradycardia

Eligibility:

All Genders

18+ years

Brief Summary

The purpose of this observational study is the assessment (safety and efficacy) of the St. Jude Medical Tendril MRI™ leads. The Tendril MRI™ leads are a full part of the Accent MRI™ System, consisting...

Detailed Description

Magnetic resonance imaging (MRI) is a diagnostic method to view high quality two and three dimensional images of the body. However, magnetic resonance imaging systems generate three electromagnetic fi...

Eligibility Criteria

Inclusion

  • Approved Class I or Class II indication per: European Society of Cardiology (ESC) guidelines for implantation of a dual chamber pacemaker or single chamber pacemaker, OR American College of Cardiology (ACC) / American Heart Association (AHA) / Heart Rhythm Society (HRS) guidelines for implantation of a dual chamber pacemaker or single chamber pacemaker
  • Require a new Accent MRI™ pacemaker and Tendril MRI™ lead (either initial implant or complete system change out with no abandoned devices).
  • Is ≥ 18 years of age.
  • Able to provide written informed consent prior to any investigational related procedure.
  • Willing and able to comply with the prescribed follow-up tests and schedule of evaluations.

Exclusion

  • Have an existing pacemaker or ICD (abandoned devices and/or leads are not allowed. A new pacemaker and lead or complete system change out is required for enrollment).
  • Have an existing active implanted medical device (e.g., Implantable Cardioverter Defibrillator (ICD), neurostimulator, etc.).
  • Have a non-MRI compatible device or material implant (e.g., intracranial aneurysm clip, non-MRI compatible devices or material, metals or alloys, etc.).
  • Have a lead extender, plug or adaptor.
  • Have a prosthetic tricuspid heart valve.
  • Are currently participating in another investigational device or drug investigation.
  • Are allergic to Dexamethasone sodium phosphate (DSP).
  • Are pregnant or planning to become pregnant during the duration of the study.
  • Have a life expectancy of less than 12 months from Screening due to any life-threatening condition

Key Trial Info

Start Date :

February 1 2012

Trial Type :

OBSERVATIONAL

Allocation :

ACTUAL

End Date :

March 1 2015

Estimated Enrollment :

466 Patients enrolled

Trial Details

Trial ID

NCT01528150

Start Date

February 1 2012

End Date

March 1 2015

Last Update

February 4 2019

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