We use cookies to provide you with a better experience. By continuing to browse the site you are agreeing to our use of cookies in accordance with our Cookie Policy.
  • SKIP TO CONTENT
  • SKIP NAVIGATION
  • Drug Products
    • Books
    • FDAnews Books Library
    • Events
    • Form 483s Database
    • Subscription Newsletters
    • Free Newsletters
    • Webinar Training Pass
    • eCFR and Guidances
  • Device Products
    • Books
    • FDAnews Books Library
    • Events
    • Form 483s Database
    • Subscription Newsletters
    • Free Newsletters
    • Webinar Training Pass
    • eCFR and Guidances
  • Clinical Products
  • Advertising
  • White Papers
  • Contact Us
  • About Us
  • COVID-19
  • Sign In
  • Create Account
  • Sign Out
  • My Account
Home » TEST CAN DETECT WHO NEEDS AN IMPLANTABLE DEFIBRILLATOR

TEST CAN DETECT WHO NEEDS AN IMPLANTABLE DEFIBRILLATOR

June 6, 2006

A test that picks up a nearly undetectable variation in the heartbeat helps single out heart attack survivors who are likely to develop potentially deadly heart rhythms, reports the June issue of the Harvard Heart Letter. These are the people who would most benefit from getting a device called an implantable defibrillator, which shocks the heart back into a normal rhythm if it goes astray. Defibrillators help some heart attack survivors who have damage to the left ventricle live longer. The problem is that doctors can't easily tell which survivors are most likely to suddenly develop lethal heart rhythms — and so would benefit from a defibrillator — and which aren't. The new test, called the T wave alternans test, may fill that need. Originally designed for the space program, the test detects beat-to-beat changes in the heartbeat that are too small to be seen on a standard electrocardiogram
Newswise

KEYWORDS FDAnews Device Daily Bulletin

Upcoming Events

  • 26Jan

    Reducing Complexity in Starting Clinical Trials – More Patients, Faster Startup

  • 27Jan

    Medical Device Clinical Trials in China: Latest Regulatory Developments

  • 27Jan

    FDA’s Response to COVID-19: Fundamentals of Obtaining Emergency Use Authorizations

  • 09Feb

    Maintaining Your Risk-Based Cleaning and Disinfectant Programs: Best Practices During COVID-19

  • 10Feb

    FDA Under the Biden Administration: What’s to Come and What It Will Mean

  • 11Feb

    Lab X.0: Addressing Quality and Compliance Challenges in Laboratory Operations in the COVID-19 All-Digital Era

Featured Products

  • Biological Risk Evaluation and Management for Medical Devices

  • GMP Inspection Preparation Checklist: A Tool for Internal Auditing

Featured Stories

  • Supreme Court Rejects Merck’s Appeal for $2.5 Billion Patent Verdict Reinstatement

  • FDA clears text

    FDA Clears SCC’s Transfusion-Management Software

  • CE mark

    MiRXES Earns CE Mark for COVID-19/Flu Test

  • KitePharma_Logo

    Kite Pharma’s Tecartus Gains UK Recommendation for Lymphoma

The Revised ICH E8: A Guide to New Clinical Trial Requirements

Learn More
  • Drug Products
    • Quality
    • Regulatory Affairs
    • GMPs
    • Inspections and Audits
    • Postmarket Safety
    • Submissions and Approvals
    • Research and Development
    • Commercial Operations
  • Device Products
    • Quality
    • Regulatory Affairs
    • QSR
    • Inspections and Audits
    • Postmarket Safety
    • Submissions and Approvals
    • Research and Development
    • Commercial Operations
  • Clinical Products
    • Trial Design
    • Data Integrity
    • GCP
    • Inspections and Audits
    • Transparency
  • Privacy Policy
  • Do Not Sell My Personal Information
Footer Logo

300 N. Washington St., Suite 200, Falls Church, VA 22046, USA

Phone 703.538.7600 – Fax 703.538.7676 – Toll free 888.838.5578

Copyright © 2021. All Rights Reserved. Design, CMS, Hosting & Web Development :: ePublishing