Clinical trials: Dysautonomia
Pain
The Effect of Intravenous Lidocaine on Allodynia
The purpose of this study is to study if lidocaine, given intravenously, reduces pain.
- Trial name
- NCT00659633
- Testing
- lidocaine
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- University of Alabama at Birmingham
Spinal Cord Injury, Autonomic Dysreflexia
The Effects of Normalizing Blood Pressure on Cerebral Blood Flow in Hypotensive Individuals With Spinal Cord Injury
Dysregulation of blood pressure (BP), secondary to decentralized autonomic nervous system (ANS) control of the cardiovascular system, often results in chronic hypotension and orthostatic hypotension (OH) in persons with spinal…
- Conditions
- Spinal Cord Injury, Autonomic Dysreflexia, Baroreceptor Integrity, Sympathetic Integrity
- Trial name
- NCT02893553
- Testing
- Midodrine Hydrochloride, Pyridostigmine Bromide, Mirabegron
- Where
- 2 sites in United States
- Volunteers
- 21 people
- Sponsor
- James J. Peters Veterans Affairs Medical Center
Chronic Pain, Low Back Pain
High Frequency Stimulation Trials in Patients With Precision Spinal Cord Stimulator System
Study designed to compare the conventional stimulation programming versus the high frequency stimulation programming of the spinal cord stimulator for subjects who already have a spinal cord stimulator.
- Conditions
- Chronic Pain, Low Back Pain, Radiculopathy, Complex Regional Pain Syndrome (CRPS)
- Trial name
- HFSCS (NCT02265848)
- Testing
- High frequency stimulation, Low frequency stimulation
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- The Center for Clinical Research, Winston-Salem, NC
Peptic Ulcer
Efficacy and Safety Study of HZT-501 in Reducing the Risk of Ibuprofen-associated Ulcers
The purpose of this study is to evaluate whether HZT-501 is effective in reducing the rate of development of ibuprofen-associated ulcers in patients who require long-term daily use of ibuprofen.
- Trial name
- NCT00450658
- Testing
- HZT-501, Ibuprofen
- Volunteers
- 627 people
- Sponsor
- Amgen
Complex Regional Pain Syndrome (CRPS)
Efficacy and Safety of Intravenous Neridronic Acid in Complex Regional Pain Syndrome (CRPS)
The aim of this trial was to investigate the efficacy and safety of intravenous neridronic acid in subjects with Complex Regional Pain Syndrome (CRPS).
- Trial name
- NCT03560986
- Testing
- Neridronic acid 100 mg
- Where
- 71 sites in United States, Canada and 5 more
- Volunteers
- 267 people
- Sponsor
- Grünenthal GmbH
Orthostatic Hypotension, Falls
Orthostatic Hypotension Treatment on Rehab Unit
For patients recovering from acute illness, the ability to stand, walk, climb stairs, and participate in therapy are critical to their recovery and eventual discharge to the least restrictive environment.
- Trial name
- NCT01030874
- Testing
- Medication review, Nutrition/Salt intake, Education
- Where
- United States
- Volunteers
- 356 people
- Sponsor
- VA Office of Research and Development
Neurogenic Orthostatic Hypotension, Multiple System Atrophy (MSA) With Orthostatic Hypotension
TD-9855 Phase 2 in Neurogenic Orthostatic Hypotension (nOH)
This multiple-center, 3-part, single-blind dose escalation (Part A), randomized, double-blind (Part B), and open-label multiple dose extension (Part C) study will be conducted in male and female subjects with neurogenic…
- Conditions
- Neurogenic Orthostatic Hypotension, Multiple System Atrophy (MSA) With Orthostatic Hypotension, Pure Autonomic Failure, Parkinson Disease
- Trial name
- NCT02705755
- Testing
- TD-9855
- Where
- 6 sites in United States
- Volunteers
- 34 people
- Sponsor
- Theravance Biopharma
Syncope, Vasovagal
Presyncope (Syncope) Prevention Study
This study was a prospective, randomized clinical trial that was conducted in adolescents (10 through 14 years of age) receiving at least one recommended intramuscularly administered vaccine to evaluate the efficacy and…
- Trial name
- PS^2 (NCT04772755)
- Testing
- Buzzy® and Electronic Game
- Where
- 2 sites in United States
- Volunteers
- 338 people, healthy volunteers welcome
- Sponsor
- Duke University
Stress, Anxiety
Cereset Research Long-Term Healthcare Worker Study
Randomized, controlled study of long-term maintenance Cereset Research after an initial 4-session intervention bolus versus usual care control following an initial 4-session intervention bolus.
- Conditions
- Stress, Anxiety, Autonomic Dysregulation, Acoustic Stimulation
- Trial name
- LT-HW (NCT05994261)
- Testing
- Cereset Research
- Where
- United States
- Volunteers
- 94 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Diabetic Retinopathy, Macular Degeneration
Advancing Understanding of Transportation Options
This Stage II randomized, controlled, longitudinal trial seeks to assess the acceptability, feasibility, and effects of a driving decision aid use among geriatric patients and providers.
- Conditions
- Diabetic Retinopathy, Macular Degeneration, Glaucoma, Retinitis Pigmentosa
- Trial name
- AUTO (NCT04141891)
- Testing
- Driving Decision Aid, Older Drivers Website
- Where
- 3 sites in United States
- Volunteers
- 529 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Diabetes, Hypertension
FFA Hypertension and Inflammation in Lean and Obese Subjects
Although a large number of obese patients develop high blood pressure, the cause is unknown. The purpose of this study is to look at the effect of high fatty acids (a type of fat) in the development of high blood pressure in…
- Conditions
- Diabetes, Hypertension, Obesity
- Trial name
- FFAADA (NCT00721617)
- Testing
- Intralipid 20%, Normal Saline, Oral fat load
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Emory University
Complex Regional Pain Syndrome Type I, Complex Regional Pain Syndrome Type II
Neurotropin to Treat Chronic Neuropathic Pain
This study will examine the effectiveness of the drug neurotropin in treating chronic pain after injury to a limb or a large nerve.
- Trial name
- NCT00006289
- Testing
- Neurotropin
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- National Institute of Nursing Research (NINR)
Postural Tachycardia Syndrome
Adrenocorticotropic Hormone Stimulation in Postural Orthostatic Tachycardia Syndrome (POTS)
This study is to determine different chemical levels in the blood during a low salt diet. This study will compare normal volunteers to those with Postural Tachycardia Syndrome (POTS)
- Trial name
- NCT01764711
- Testing
- Cosyntropin administration
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University
Spinal Cord Injury
Bowel Care and Cardiovascular Function After Spinal Cord Injury
The main goal of this project is to determine the effects of lidocaine lubricant on cardiovascular function during routine bowel care in individuals with spinal cord injury.
- Trial name
- NCT01567605
- Testing
- Lidocaine lubricant
- Where
- 2 sites in Canada
- Volunteers
- 13 people
- Sponsor
- Simon Fraser University
Hypertension, Pure Autonomic Failure
Nebivolol in the Supine Hypertension of Autonomic Failure
The purpose of this study is to evaluate the effect of the antihypertensive drug, nebivolol (Bystolic), compared to metoprolol (Lopressor) and sildenafil (Viagra) on blood pressure in patients with autonomic failure and supine…
- Conditions
- Hypertension, Pure Autonomic Failure, Multiple System Atrophy
- Trial name
- NCT01044693
- Testing
- Nebivolol 5 mg, metoprolol tartrate 50 mg, Sildenafil25 mg
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Vanderbilt University
Hypertension, Diabetes
Free Fatty Acids-Induced Hypertension in Obese Subjects (Aim #2)
The purpose of this study is to see if salsalate, an Nuclear factor-kappaB (NF-κB) mediated inflammation inhibitor, or carvedilol, an α- and β-blocker, will protect against free fatty acid induced hypertension, insulin…
- Trial name
- FFAADA (NCT02406586)
- Testing
- Salsalate, Carvedilol, Intralipid 20%
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Emory University
Postural Tachycardia Syndrome, Orthostatic Intolerance
Peripheral Dopamine in Postural Tachycardia Syndrome
The purpose of the proposed research is to determine how changes in kidney dopamine (DA) activity influence urinary sodium excretion.
- Trial name
- NCT00685919
- Testing
- Carbidopa
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University
Functional Gastrointestinal Disorders, Irritable Bowel Syndrome
Does Improving Vagal Tone Increase Mitochondrial Bioenergetics
This study evaluates the effect of auricular neurostimulation on mitochondrial bioenergetics and inflammation through vagal nerve modulation via non-invasive percutaneous electrical nerve field stimulator in children with…
- Conditions
- Functional Gastrointestinal Disorders, Irritable Bowel Syndrome, Dyspepsia, Functional Abdominal Pain Syndrome
- Trial name
- NCT03931330
- Testing
- Percutaneous neurostimulation
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- Medical College of Wisconsin
Dysautonomia, Familial, Baroreflex Failure Syndrome
Carbidopa for the Treatment of Excessive Blood Pressure Variability
The overall study objectives are to determine whether carbidopa (Lodosyn®) is safe and well tolerated and to assess whether it can inhibit catecholamine-induced paroxysmal hypertension and normalize or reduce the exaggerated…
- Trial name
- CarbiFD (NCT02553265)
- Testing
- Carbidopa Low-Dose, Carbidopa High-Dose
- Where
- 2 sites in United States
- Volunteers
- 22 people
- Sponsor
- NYU Langone Health
Orthostatic Hypotension, Spinal Cord Injury
A Dose Response Trial Using 5 and 10 Mg of Midodrine Hydrochloride
With upright postures, there is an immediate redistribution of blood to the dependent circulation; venous return and central venous filling pressure are reduced, resulting in diminution of cardiac output and blood pressure.
- Trial name
- NCT00426842
- Testing
- Midodrine Hydrochloride
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- James J. Peters Veterans Affairs Medical Center