100 studies found for:    Open Studies | "Autonomic Nervous System Diseases"
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1 Recruiting The Effects Of Bronchodilator Therapy On Respiratory And Autonomic Function In Patients With Familial Dysautonomia
Condition: Respiratory Disease in Familial Dysautonomia
Interventions: Drug: Albuterol-sulphate;   Drug: Ipratropium-bromide;   Other: placebo
2 Recruiting MRI to Assess the Effects of Dysautonomia and Chronic Nausea on Brain Transmitters
Condition: Dysautonomia
Intervention:
3 Unknown  Head Circumference Growth in Children With Ehlers-Danlos Syndrome Who Develop Dysautonomia Later in Life
Conditions: Ehlers Danlos Syndrome;   External Hydrocephalus;   Dysautonomia;   Postural Orthostatic Tachycardia Syndrome;   Venous Insufficiency
Intervention:
4 Recruiting Treatment of Orthostatic Hypotension
Conditions: Autonomic Nervous System Diseases;   Orthostatic Hypotension;   Dopamine Beta-Hydroxylase Deficiency;   Orthostatic Intolerance
Interventions: Drug: droxidopa;   Drug: placebo;   Drug: alpha-methyldopa;   Drug: carbidopa;   Drug: metyrosine;   Drug: levodopa;   Drug: atomoxetine;   Drug: metoclopramide
5 Recruiting Evaluation of Primary Chronic Autonomic Failure
Condition: Autonomic Nervous System Diseases
Intervention:
6 Recruiting Biomarkers of Risk of Parkinson Disease
Conditions: Parkinson Disease;   Autonomic Nervous System Diseases;   Pure Autonomic Failure
Intervention:
7 Unknown  Prognostic Significance of the Baroreflex Sensitivity Changes After Acute Ischemic Stroke
Conditions: Cerebrovascular Accident;   Baroreflexes;   Autonomic Nervous System Diseases
Intervention:
8 Unknown  Controlling Hyperadrenergic Activity in Neurologic Injury
Conditions: Traumatic Brain Injury;   Dysautonomia
Interventions: Drug: Esmolol;   Drug: Propranolol prn
9 Not yet recruiting Evaluating the Efficacy of a Web-based Educational Module Prior to Carrier Genetic Screening in Individuals of Ashkenazi Jewish Descent.
Conditions: Tay Sachs Disease;   Canavan Disease;   Familial Dysautonomia
Intervention: Other: Online pre-test genetic counselling tool
10 Recruiting Is Acupoints Sensation Necessary for Acu-TENS to Elicit Physiological Changes in Healthy Subjects?
Condition: Autonomic Nervous System Disorder
Intervention: Other: Acu-TENS
11 Recruiting The Phenotype and Natural History of Primary Autonomic Disorders
Condition: Neurogenic Orthostatic Hypotension
Intervention:
12 Recruiting Orthostatic Dysregulation and Associated Gastrointestinal Dysfunction in Parkinson's Disease - Evolution
Condition: Parkinson`s Disease - Autonomic Dysregulation
Intervention:
13 Recruiting PET Imaging Study of Neurochemical and Autonomic Disorders in Multiple System Atrophy (MSA)
Conditions: Multiple System Atrophy - Parkinsonian Subtype (MSA-P);   Multiple System Atrophy - Cerebellar Subtype (MSA-C)
Intervention:
14 Recruiting A Clinical Study of Patients With Symptomatic NOH to Assess Sustained Effects of Droxidopa Therapy
Conditions: Symptomatic Neurogenic Orthostatic Hypotension;   Parkinson's Disease;   Multiple Systems Atrophy;   Pure Autonomic Failure;   Dopamine Beta Hydroxylase Deficiency
Interventions: Drug: Droxidopa;   Drug: Placebo
15 Recruiting Modafinil and Cognitive Function in POTS
Condition: Postural Tachycardia Syndrome
Interventions: Drug: Placebo;   Drug: Modafinil;   Drug: Propranolol
16 Recruiting Essential Hypotension and Adaptability Registry
Conditions: Blood Pressure;   Depression;   Panic Attack;   Fibromyalgia;   POTS;   Inappropriate Sinus Tachycardia;   Coronary Heart Disease;   Acute Coronary Syndrome (ACS);   Acute Myocardial Infarction (AMI);   Cerebrovascular Disease (CVD);   Transient Ischemic Attack (TIA);   Atrial Fibrillation;   Diabetes Mellitus;   Cancer;   Systolic Heart Failure;   Diastolic Heart Failure;   Chronic Fatigue Syndrome;   Syncope;   Vasovagal Syncope
Intervention:
17 Unknown  Hypoglycemia Associated Autonomic Failure in Type 1 Diabetes Mellitus
Condition: Type 1 Diabetes
Interventions: Drug: Fludrocortisone;   Drug: Dexamethasone
18 Recruiting Post-prandial Hypotension and Sleepiness in Parkinson's Disease and Other Synucleinopathies
Conditions: Parkinsonian Patients;   Post-prandial Sleepiness;   Orthostatic Hypotension
Interventions: Other: V1: HGPO + meal and V2: placebo + meal;   Other: V1: placebo 75mg + meal and V2: HGPO 75mg + meal
19 Recruiting Dietary Sodium's Effect on Urinary Sodium and Dopamine Excretion in Patients With Postural Tachycardia Syndrome
Condition: Postural Orthostatic Tachycardia Syndrome
Interventions: Radiation: Total Blood Volume;   Procedure: Exercise Capacity Test - Bicycle;   Procedure: Posture Study
20 Recruiting Abdominal Binder to Treat Orthostatic Hypotension (OH) in Parkinson's Disease (PD)
Conditions: Parkinson's Disease;   Neurogenic Orthostatic Hypotension in Parkinson's Disease
Interventions: Device: Elastic abdominal binder;   Device: Placebo binder

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Indicates status has not been verified in more than two years