findmyKOL
Clinical trialNCT00305240CompletedInterventional

MASTER I - Microvolt T Wave Alternans Testing for Risk Stratification of Post MI Patients

SponsorMedtronic Cardiac Rhythm and Heart FailureEnrollment656Arrhythmia, VentricularIschemic CardiomyopathyMyocardial Infarction
View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

47 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • Facility name not stated

    Mobile, Alabama, United States

  • Facility name not stated

    Phoenix, Arizona, United States

  • Facility name not stated

    Walnut Creek, California, United States

  • Facility name not stated

    Denver, Colorado, United States

  • Facility name not stated

    Hartford, Connecticut, United States

  • Facility name not stated

    Hollywood, Florida, United States

  • Facility name not stated

    Naples, Florida, United States

  • Facility name not stated

    Safety Harbor, Florida, United States

  • Facility name not stated

    Atlanta, Georgia, United States

  • Facility name not stated

    Joliet, Illinois, United States

  • Facility name not stated

    Springfield, Illinois, United States

  • Facility name not stated

    Beech Grove, Indiana, United States

  • Facility name not stated

    Kansas City, Kansas, United States

  • Facility name not stated

    New Orleans, Louisiana, United States

  • Facility name not stated

    Hyannis, Massachusetts, United States

  • Facility name not stated

    Grand Rapids, Michigan, United States

  • Facility name not stated

    Saginaw, Michigan, United States

  • Facility name not stated

    Saint Joseph, Michigan, United States

  • Facility name not stated

    Minneapolis, Minnesota, United States

  • Facility name not stated

    Omaha, Nebraska, United States

  • Facility name not stated

    Las Vegas, Nevada, United States

  • Facility name not stated

    East Islip, New York, United States

  • Facility name not stated

    Flushing, New York, United States

  • Facility name not stated

    West Islip, New York, United States

  • Facility name not stated

    Gastonia, North Carolina, United States

  • Facility name not stated

    Greensboro, North Carolina, United States

  • Facility name not stated

    High Point, North Carolina, United States

  • Facility name not stated

    Raleigh, North Carolina, United States

  • Facility name not stated

    Cincinnati, Ohio, United States

  • Facility name not stated

    Cleveland, Ohio, United States

  • Facility name not stated

    Columbus, Ohio, United States

  • Facility name not stated

    Toledo, Ohio, United States

  • Facility name not stated

    Doylestown, Pennsylvania, United States

  • Facility name not stated

    Philadelphia, Pennsylvania, United States

  • Facility name not stated

    Pittsburgh, Pennsylvania, United States

  • Facility name not stated

    Scranton, Pennsylvania, United States

  • Facility name not stated

    Spartanburg, South Carolina, United States

  • Facility name not stated

    Chattanooga, Tennessee, United States

  • Facility name not stated

    Germantown, Tennessee, United States

  • Facility name not stated

    Amarillo, Texas, United States

7 more sites on the registry record.ClinicalTrials.gov ↗

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
31 Oct 2003
Primary completion
28 Feb 2007
Completion
28 Feb 2007
Last update posted
13 Feb 2008
Registered enrollment
656
Registry id
NCT00305240

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.