Wireless pacemaker passes safety test in large international study

NCT ID NCT04559945

First seen May 20, 2026 · Last updated May 20, 2026

Summary

This study tested a new type of pacemaker that doesn't need wires (leads) to control slow heartbeats. Over 1,200 people took part to see if the device was safe and worked well. The main goal was to check for serious problems and make sure the pacemaker kept the heart beating properly.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Locations

  • Amsterdam Academic Medical Centre (AMC)

    Amsterdam, Netherlands

  • Ascension St. John Hospital

    Detroit, Michigan, 48236, United States

  • Baptist Health Lexington

    Lexington, Kentucky, 40503, United States

  • CHRU Albert Michallon

    Grenoble, France

  • CHRU Hopital de Pontchaillou

    Rennes, France

  • Cardiac Arrhythmia & Pacemaker Center

    Roslyn, New York, 11576, United States

  • Centro Cardiologico Monzino

    Milan, Italy

  • Cone Health Medical Group HeartCare

    Greensboro, North Carolina, 27401, United States

  • Foothills Medical Centre

    Calgary, Alberta, Canada

  • HSC, Eastern Health

    St. John's, Newfoundland and Labrador, A1B 3V6, Canada

  • Honor Health

    Scottsdale, Arizona, 85258, United States

  • Hopital d'adulte de la Timone

    Marseille, France

  • Hospital Universitario Infanta Cristina

    Badajoz, 6080, Spain

  • Huntington Memorial Hospital

    Pasadena, California, 91105, United States

  • Inova Fairfax Hospital

    Falls Church, Virginia, 22042, United States

  • Institut de Cardiologie de Montreal (Montreal Heart Inst.)

    Montreal, Quebec, Canada

  • Institut de Cardiologie de Quebec (Hospital Laval)

    Québec, Quebec, Canada

  • Integris Baptist Medical Center

    Oklahoma City, Oklahoma, 73112, United States

  • Isala - ZWolle

    Zwolle, Netherlands

  • Jersey Shore University Medical Center

    Ocean Township, New Jersey, 07712, United States

  • Kansas City Cardiac Arrhythmia Research Foundation

    Overland Park, Kansas, 66211, United States

  • Kansas University Medical Center

    Kansas City, Kansas, 66160, United States

  • Kinsgston General Hospital

    Kingston, Ontario, Canada

  • Lahey Clinic Medical Center

    Burlington, Massachusetts, 01805, United States

  • Mayo Clinic

    Rochester, Minnesota, 55905, United States

  • Memorial Hermann Hospital

    The Woodlands, Texas, 77380, United States

  • Mercy Hospital St. Louis

    St Louis, Missouri, 63141, United States

  • Methodist University Hospital

    Memphis, Tennessee, 38104, United States

  • Mount Sinai Hospital

    New York, New York, 10029, United States

  • Munson Medical Center

    Traverse City, Michigan, 49684, United States

  • Na Homolce Hospital

    Prague, 150 30, Czechia

  • Naples Heart Rhythm Specialists PA

    Naples, Florida, 34119, United States

  • New York Presbyterian Hospital/Cornell University

    New York, New York, 10021, United States

  • Ochsner Medical Center

    New Orleans, Louisiana, 70121, United States

  • Orlando Health

    Orlando, Florida, 32806, United States

  • Piedmont Athens Regional Medical Center

    Athens, Georgia, 30306, United States

  • Premier Cardiology Inc

    Newport Beach, California, 92663, United States

  • Redmond Regional Medical Center

    Rome, Georgia, 30165, United States

  • Royal Brompton Hospital

    London, United Kingdom

  • South Denver Cardiology Associates PC

    Littleton, Colorado, 80120, United States

  • South Texas Cardiovascular Consultants

    San Antonio, Texas, 78201, United States

  • Southlake Regional Health Centre

    Newmarket, Ontario, Canada

  • Sparrow Clinical Research Institute

    Lansing, Michigan, 48912, United States

  • St. Elizabeth Medical Center - South Unit

    Edgewood, Kentucky, 41017, United States

  • The Cleveland Clinic Foundation

    Cleveland, Ohio, 44195, United States

  • The Heart Center PC

    Huntsville, Alabama, 35801, United States

  • University Hospital - University of Alabama at Birmingham (UAB)

    Birmingham, Alabama, 35294, United States

  • University Hospitals Cleveland Medical Center

    Cleveland, Ohio, 44106, United States

  • University of Kentucky

    Lexington, Kentucky, 40536, United States

  • University of Pittsburgh Medical Center

    Pittsburgh, Pennsylvania, 15213, United States

  • University of Southern California

    Long Beach, California, 90803, United States

  • University of Utah Hospital

    Salt Lake City, Utah, 84132, United States

  • WellSpan Health

    York, Pennsylvania, 17405, United States

Conditions

Explore the condition pages connected to this study.