BOTOX shots aim to steady shaking hands

NCT ID NCT05216250

Summary

This study tested whether BOTOX injections could safely reduce shaking in the hands of people with essential tremor, a condition that makes daily tasks like writing and eating difficult. About 174 adults received either BOTOX or placebo injections in their arm muscles over several months. Researchers measured changes in tremor severity and how well participants could perform everyday activities.

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Contacts and locations

Locations

  • Accel Research Site-NeuroStudies /ID# 239881

    Decatur, Georgia, 30030-2627, United States

  • Accel Research Sites - Neurology and Neurodiagnostics of Alabama, LLC /ID# 240472

    Hoover, Alabama, 35244-5700, United States

  • Atrium Health Wake Forest Baptist Medical Center /ID# 233550

    Winston-Salem, North Carolina, 27157-0001, United States

  • Barrow Neurological Institute - Dignity Health St. Joseph's Hosp and Medical Ctr /ID# 231731

    Phoenix, Arizona, 85013, United States

  • Baylor College of Medicine /ID# 231624

    Houston, Texas, 77030, United States

  • CDC Research Institute LLC /ID# 242744

    Port Saint Lucie, Florida, 34952-7539, United States

  • Centricity Research /ID# 240587

    Halifax, Nova Scotia, B3S 1N2, Canada

  • Charter Research - Winter Park /ID# 241568

    Orlando, Florida, 32803-1839, United States

  • Coastal Clinical Research Specialists /ID# 240471

    Jacksonville, Florida, 32205-8275, United States

  • Coastal Clinical Research Specialists /ID# 240897

    Fernandina Beach, Florida, 32034-4779, United States

  • Dayton Center for Neurological Disorders /ID# 233737

    Centerville, Ohio, 45459-3811, United States

  • Dent Neurologic Institute - Amherst /ID# 255665

    Amherst, New York, 14226, United States

  • Emory University / Emory Brain Health Center /ID# 231911

    Atlanta, Georgia, 30329-2206, United States

  • Gamma Therapeutic Center /ID# 232547

    Greenfield, Wisconsin, 53228-1321, United States

  • Genge Partners /ID# 251546

    Montreal, Quebec, H4A 3T2, Canada

  • Henry Ford Health Medical Center - Jackson /ID# 231400

    Jackson, Michigan, 49201-1852, United States

  • Integrated Neurology Services - Falls Church /ID# 233545

    Falls Church, Virginia, 22043-2367, United States

  • Kansas Institute of Research /ID# 231623

    Overland Park, Kansas, 66211-1363, United States

  • Lahey Hospital & Medical Center /ID# 233232

    Burlington, Massachusetts, 01805, United States

  • Loma Linda University /ID# 230905

    Loma Linda, California, 92354, United States

  • Marshfield Clinic - Marshfield /ID# 233191

    Marshfield, Wisconsin, 54449, United States

  • Medical University of South Carolina /ID# 233538

    Charleston, South Carolina, 29425, United States

  • Neurology - Triad /ID# 239806

    Winston-Salem, North Carolina, 27103-6984, United States

  • New England Institute for Clinical Research /ID# 238404

    Stamford, Connecticut, 06905, United States

  • Oregon Health and Science University /ID# 231581

    Portland, Oregon, 97239, United States

  • Parkinson's Disease and Movement Disorders Center of Boca Raton /ID# 231677

    Boca Raton, Florida, 33486, United States

  • Texas Movement Disorder Specialists, PLLC /ID# 242524

    Georgetown, Texas, 78628-4126, United States

  • Texas Neurology /ID# 250428

    Dallas, Texas, 75214, United States

  • The Orthopedic Foundation /ID# 232234

    New Albany, Ohio, 43054-8167, United States

  • Thomas Jefferson University Hospital /ID# 232614

    Philadelphia, Pennsylvania, 19107, United States

  • Toronto Western Hospital /ID# 231587

    Toronto, Ontario, M5T 2S8, Canada

  • Tufts Medical Center /ID# 239929

    Boston, Massachusetts, 02111-1552, United States

  • UNC Hospitals Neurology Clinic - Chapel Hill /ID# 238857

    Chapel Hill, North Carolina, 27517-4400, United States

  • Univ Kansas Med Ctr /ID# 231166

    Kansas City, Kansas, 66160, United States

  • Univ Texas HSC San Antonio /ID# 232615

    San Antonio, Texas, 78229-3901, United States

  • University of Arizona /ID# 239781

    Tucson, Arizona, 85724, United States

  • University of Colorado - Anschutz Medical Campus /ID# 239869

    Aurora, Colorado, 80045-2527, United States

  • University of Pittsburgh MC /ID# 233735

    Pittsburgh, Pennsylvania, 15260, United States

  • University of Texas Southwestern Medical Center /ID# 239770

    Dallas, Texas, 75390-7208, United States

  • Vancouver Coastal Health Authority - University of British Columbia /ID# 240356

    Vancouver, British Columbia, V6T 1Z9, Canada

Conditions

Explore the condition pages connected to this study.