Example: Heart Attack

Clinical Trials on Orthostatic Intolerance

Total 233 results

    • NCT03808740
      Recruiting
      Orthostatic Intolerance After Bariatric Surgery
      Conditions: Orthostatic Intolerance
    • NCT02365012
      Unknown status
      Treatment of Orthostatic Intolerance in Patients With Parkinson's Disease Using Midodrine
      Conditions: Orthostatic Intolerance; Parkinson's Disease
    • NCT00262470
      Active, not recruiting
      Treatment of Orthostatic Intolerance
      Conditions: Tachycardia; Chronic Orthostatic Intolerance
    • NCT03743116
      Active, not recruiting
      Postoperative Orthostatic Intolerance and Hypotension in Unilateral TKA
      Conditions: Orthostatic Intolerance; Orthostatic Hypotension; Postoperative Complications
    • NCT00581022
      Completed
      Objective Sleep Disturbances in Orthostatic Intolerance
      Conditions: Postural Tachycardia Syndrome; Chronic Orthostatic Intolerance
    • NCT01498809
      Completed
      Blood Pressure and Brain Blood Flow Regulation After Midodrine Administration in Those With Spinal Cord Injury
      Conditions: Orthostatic Intolerance
    • NCT04195360
      Recruiting
      Postoperative Incidence of Orthostatic Intolerance and Hypotension in Primary Unicompartmental Knee Arthroplasty (UKA)
      Conditions: Orthostatic Hypotension; Orthostatic Intolerance; Postoperative Complications
    • NCT00581633
      Active, not recruiting
      Acute Salt Handling in Orthostatic Intolerance
      Conditions: Postural Tachycardia Syndrome; Orthostatic Tachycardia; Orthostatic Intolerance
    • NCT01153581
      Completed
      Sex Hormones and Orthostatic Tolerance
      Conditions: Orthostatic Intolerance
    • NCT00770484
      Completed
      Effect of Exercise in OI
      Conditions: Orthostatic Intolerance; Postural Tachycardia Syndrome
    • NCT02445898
      Completed
      Effect of Methylprednisolone on Orthostatic Intolerance and Heart Rate Variability in Hip-arthroplasty Patients
      Conditions: Osteoarthrosis
    • NCT00608725
      Recruiting
      Pathophysiology of Orthostatic Intolerance
      Conditions: Tachycardia; Postural Orthostatic Tachycardia Syndrome
    • NCT00069693
      Completed
      Evaluation of Chronic Orthostatic Intolerance
      Conditions: Syncope
    • NCT00175773
      Completed
      Mechanisms of Orthostatic Intolerance in Spinal Cord Injured Individuals and Following Bed Rest
      Conditions: Spinal Cord Injury
    • NCT03070730
      Terminated
      Hemodynamic Response of Neuropathic And Non-Neuropathic POTS Patients To Adrenoreceptor Agonist And Antagonist
      Conditions: Postural Orthostatic Tachycardia Syndrome; Orthostatic Intolerance
    • NCT00692471
      Active, not recruiting
      Sleep Actigraphy in Postural Tachycardia Syndrome (POTS)
      Conditions: Postural Tachycardia Syndrome; Orthostatic Intolerance; Sleep Disorders
    • NCT04271878
      Not yet recruiting
      Hypercapnia and Orthostatic Tolerance in Postural Orthostatic Tachycardia Syndrome
      Conditions: Postural Tachycardia Syndrome; Orthostatic Intolerance
    • NCT02854683
      Active, not recruiting
      Reducing Orthostatic Intolerance With Oral Rehydration in Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Patients
      Conditions: Chronic Fatigue Syndrome; Myalgic Encephalomyelitis; Systemic Exertion Intolerance Disease (SEID); Postural Tachycardia Syndrome (POTS); Neurally Mediated Syncope (NMS)
    • NCT01707953
      Completed
      Efficacy of Midodrine for the Prevention of Orthostatic Hypotension During Early Mobilization After Fast-track Hip Arthroplasty
      Conditions: Postoperative Orthostatic Hypotension; Postoperative Orthostatic Intolerance
    • NCT03759574
      Recruiting
      Pathophysiologic Hemodynamics After Primary Unilateral Total Hip Arthroplasty (THA)
      Conditions: Orthostatic Intolerance; Orthostatic Hypotension; Postoperative Complications
    • NCT00685919
      Active, not recruiting
      Peripheral Dopamine in Postural Tachycardia Syndrome
      Conditions: Postural Tachycardia Syndrome; Orthostatic Intolerance
    • NCT03032328
      Recruiting
      Vitamin D Deficiency and Dysautonomia
      Conditions: Vitamin D Deficiency; Orthostatic Intolerance; Nausea
    • NCT01866787
      Unknown status
      Study on Baroreceptor Function in Relation to Orthostatic Blood Pressure Regulation After Hip Surgery
      Conditions: Hypotension, Orthostatic; Total Hip Replacement
    • NCT01771484
      Terminated
      High Sodium Diet and External Abdominal Compression in POTS
      Conditions: Postural Orthostatic Tachycardia Syndrome
    • NCT03261570
      Recruiting
      Cardiovagal Baroreflex Deficits Impair Neurovascular Coupling and Cognition in POTS
      Conditions: Postural Orthostatic Tachycardia Syndrome (POTS); POTS; Orthostatic Intolerance
      Medical Conditions
      Sponsors and Collaborators
      Drug Interventions
      Conditions
      Rare Diseases
      Drug Interventions
      Dietary Supplements
      Sponsor/Collaborators
      Locations