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4 recruiting studies matching your filters
Phase 1
Efficacy and Mechanisms of Guanfacine and Cromolyn Sodium in Adults With Postural Orthostatic Tachycardia Syndrome (POTS): A Randomized, Double-Blind, Placebo-Controlled Crossover Clinical Trial. Acronym is DBPOTS (Double Blind POTS)
The goal of this clinical trial is to learn whether guanfacine or cromolyn sodium can improve symptoms and physical functioning in adults with Postural Orthost…
Postural Orthostatic Tachycardia Syndrome (POTS)DysautonomiaOrthostatic Intolerance+1 more
Estimated
~$10 – $6,250
Johns Hopkins UniversityNCT07757555
Observational
Effects of Age, Sex and Isometric Exercise on Ventricular-Vascular Interactions During Cardiac Unloading
As people get older, especially women, they often feel dizzy or even faint when they go from sitting or lying down to standing up. This happens because their b…
Orthostatic Intolerance
Estimated
~$10 – $7,500
Tracy BaynardNCT06939153
Autonomic Dysfunction in Patients Following Bariatric Surgery: The ADiPOSE Study
Observational two phase, retrospective and prospective registry study to assess the prevalence of and characterize outcomes of autonomic dysfunction (AD) in pa…
Autonomic DysfunctionOrthostatic Intolerance
Estimated
~$10 – $750
Kansas City Heart Rhythm Research FoundationNCT06289413
Observational
Evaluation of Supracardiac Venous Angioplasty and Stenting on Ortho- Static Intolerance and Orthostatic Hypotension - The STANDUP Study
Orthostatic hypotension (OH) and orthostatic intolerance (OI) are common conditions where blood pressure drops when standing up, causing dizziness, fainting, o…
Orthostatic Hypotension, DysautonomicOrthostatic Intolerance
Estimated
~$10 – $5,625
St. Francis Hospital, New YorkNCT07195903