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Presyncope

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Syncope, Vasovagal Trial in Atlanta, Durham (Buzzy® and Electronic Game)

Completed
  • Syncope, Vasovagal
  • Buzzy® and Electronic Game
  • Atlanta, Georgia
  • +1 more
Jun 30, 2022

Emergency Department Undifferentiated Syncope: Prospective

Active, not recruiting
  • Syncope
  • Comprehensive ED syncope/presyncope management tool
  • Oakland, California
  • +4 more
Sep 8, 2022

Practical Approaches to Care in Emergency Syncope

Recruiting
  • Syncope
  • Presyncope
    • Sacramento, California
    • +3 more
    Jun 17, 2022

    Abbott Brady 3T MRI PMCF

    Completed
    • Syncope
    • +5 more
    • 3T MRI scan
    • Tartu, Estonia
    • +8 more
    Apr 12, 2022

    Orthostatic Intolerance, Syncope, Fainting Trial in Calgary (Physical Counter-maneuver, Stress Test, Functional Electrical

    Active, not recruiting
    • Orthostatic Intolerance
    • +3 more
    • Physical Counter-maneuver
    • +2 more
    • Calgary, Alberta, Canada
      University of Calgary
    Apr 28, 2021

    Postural Orthostatic Tachycardia Syndrome, Chronic Orthostatic Intolerance, Syncope Trial in Los Angeles (Mirabegron 50 MG,

    Not yet recruiting
    • Postural Orthostatic Tachycardia Syndrome
    • +2 more
    • Mirabegron 50 MG
    • Mirabegron 25 MG
    • Los Angeles, California
      Cedars-Sinai Medical Center
    Nov 14, 2023

    Syncope, Vasovagal Trial in Atlanta, Durham (Buzzy®, Music)

    Completed
    • Syncope, Vasovagal
    • Buzzy®
    • Music
    • Atlanta, Georgia
    • +1 more
    Jul 9, 2019

    Vasovagal Syncope (VVS), Syncope Trial in Calgary (Ondansetron, Placebo)

    Not yet recruiting
    • Vasovagal Syncope (VVS)
    • Syncope
    • Calgary, Alberta, Canada
      University of Calgary
    Mar 2, 2023

    Presyncope, Arrhythmias, Cardiac, Tachycardia, Supraventricular Trial in United Kingdom (AliveCor Heart Monitor)

    Completed
    • Presyncope
    • +3 more
    • AliveCor Heart Monitor
    • Edinburgh, Midlothian, United Kingdom
    • +9 more
    Nov 6, 2019

    Reflex Syncope Trial (Radiofrequency ablation)

    Recruiting
    • Reflex Syncope
    • Radiofrequency ablation
    • Warsaw, Masovian, Poland
      Department of Cardiology, Postgraduate Medical School, Grochowsk
    Jan 8, 2023

    Vasovagal Syncope Trial in Winnipeg, Montreal (Metoprolol, Matching Placebo)

    Active, not recruiting
    • Vasovagal Syncope
    • Winnipeg, Manitoba, Canada
    • +1 more
    Nov 1, 2022

    Syncope, Vasovagal Trial in Milan (BP monitoring during tilt testing)

    Completed
    • Syncope, Vasovagal
    • BP monitoring during tilt testing
    • Milan, MI, Italy
      IRCCS Istituto Auxologico Italiano
    Mar 23, 2023

    Syncope, Vasovagal Trial in Milan (HeartGuide cuffless BP monitor)

    Completed
    • Syncope, Vasovagal
    • HeartGuide cuffless BP monitor
    • Milan, MI, Italy
      IRCCS Istituto Auxologico Italiano
    Mar 23, 2023

    Reflex Syncope Trial in Spain (Cardioneuroablation, Permanent pacemaker therapy)

    Not yet recruiting
    • Reflex Syncope
    • Cardioneuroablation
    • Permanent pacemaker therapy
    • San Juan De Alicante, Alicante, Spain
    • +9 more
    May 3, 2023

    Postural Tachycardia Syndrome and Vasovagal Syncope in Relation

    Recruiting
    • POTS - Postural Orthostatic Tachycardia Syndrome
    • ECHO, Serum electrolytes
    • Assiut, Egypt
      Assiut University
    Jan 13, 2023

    Orthostatic Hypotension, Syncope, Vasovagal Syncope Trial in Burnaby (500mL carbonated water, 500mL still water, 50mL still

    Recruiting
    • Orthostatic Hypotension
    • +2 more
    • 500mL carbonated water
    • +2 more
    • Burnaby, British Columbia, Canada
      Simon Fraser University
    Nov 10, 2022

    Vasovagal Syncope Trial in Canada, Poland, United States (midodrine HCl, matching )

    Active, not recruiting
    • Vasovagal Syncope
    • midodrine hydrochloride
    • matching placebo
    • Minneapolis, Minnesota
    • +16 more
    Nov 1, 2022

    Syncope, Vasovagal, Postural Orthostatic Tachycardia Syndrome, Orthostatic Intolerance Trial in Vancouver (Counterpressure

    Recruiting
    • Syncope, Vasovagal
    • +2 more
    • Counterpressure Maneuvers
    • Usual Care
    • Vancouver, British Columbia, Canada
      BC Children's Hospital
    Nov 10, 2022

    Breast Cancer Trial in Boston (Abemaciclib)

    Terminated
    • Breast Cancer
    • Boston, Massachusetts
      Dana-Farber Cancer Institute
    Oct 3, 2022

    Cheek Augmentation, Midface Contour Deficiencies Trial in United States (Restylane Lyft with Lidocaine)

    Completed
    • Cheek Augmentation
    • Midface Contour Deficiencies
    • Restylane Lyft with Lidocaine
    • Beverly Hills, California
    • +3 more
    Aug 24, 2022

    Syncope, Vasovagal, Postural Orthostatic Tachycardia Syndrome, Orthostatic Intolerance Trial (Counterpressure Maneuvers,

    Not yet recruiting
    • Syncope, Vasovagal
    • +2 more
    • Counterpressure Maneuvers
    • Baseline Stand
    • (no location specified)
    Nov 21, 2022

    Clinical Pulmonary Embolism

    Not yet recruiting
    • Acute Pulmonary Embolism
    • Role of ct pulmonary angiography in diagnosis of pulmonary embolism
    • (no location specified)
    Jul 19, 2022

    Pulmonary Arterial Hypertension Trial in Nanjing (PADN, sham PADN, Sildenafil)

    Terminated
    • Pulmonary Arterial Hypertension
    • PADN
    • +2 more
    • Nanjing, Jiangsu, China
      Nanjing First Hospital
    Aug 18, 2021

    Postural Orthostatic Tachycardia Syndrome Trial in Nashville (Stimulation, Placebo)

    Active, not recruiting
    • Postural Orthostatic Tachycardia Syndrome
    • Stimulation
    • Placebo
    • Nashville, Tennessee
      Autonomic Dysfunction Center, Vanderbilt University School of Me
    Jan 6, 2022

    Bradycardia, Syncope Trial in Radom, Katowice (Invasive electrophysiological study, Extracardiac vagal stimulation,

    Not yet recruiting
    • Bradycardia
    • Syncope
    • Invasive electrophysiological study
    • +8 more
    • Radom, Mazowieckie, Poland
    • +1 more
    Jun 10, 2023