41 studies found for:    "Multiple system atrophy (MSA) with orthostatic hypotension"
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Rank Status Study
1 Completed Droxidopa in Treating Patients With Neurogenic Hypotension
Conditions: Shy-Drager Syndrome;   Orthostatic Hypotension
Intervention: Drug: droxidopa
2 Recruiting The Autonomic Nervous System and Obesity
Conditions: OBESITY;   HYPERTENSION;   PURE AUTONOMIC FAILURE;   SHY-DRAGER SYNDROME
Interventions: Drug: Trimethaphan;   Drug: Pseudoephedrine
3 Not yet recruiting Water and Sudafed in Autonomic Failure
Conditions: Shy-Drager Syndrome;   Multiple System Atrophy
Interventions: Drug: Pseudoephedrine + 480 ml water;   Drug: Pseudoephedrine + 50 ml water;   Other: Placebo + 480 ml water;   Other: Placebo + 50 ml water
4 Unknown  Fipamezole in Neurogenic Orthostatic Hypotension
Conditions: Symptomatic Neurogenic Orthostatic Hypotension (NOH);   Parkinson's Disease;   Multiple System Atrophy
Interventions: Drug: Placebo;   Drug: Fipamezole
5 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:
6 Completed Assessment of Ambulatory Polygraphy in the Detection of Sleep Apnea in Multiple System Atrophy (SAMSA)
Conditions: Sleep Apnea Syndromes;   Multiple System Atrophy
Interventions: Device: Polysomnography;   Device: ambulatory polygraphy
7 Active, not recruiting Nebivolol in the Supine Hypertension of Autonomic Failure
Conditions: Hypertension;   Pure Autonomic Failure;   Multiple System Atrophy
Interventions: Drug: Placebo;   Drug: Nebivolol 5 mg;   Drug: metoprolol tartrate 50 mg;   Drug: Sildenafil25 mg
8 Recruiting Investigation of the Serotoninergic System in Multiple System Atrophy: a Positron Emission Tomography (PET) Study
Condition: Multiple System Atrophy
Interventions: Radiation: PET (Positron Emission Tomography) Study;   Other: Brain MRI  (magnetic resonance imaging);   Drug: Fluoxétine / Placebo
9 Enrolling by invitation Botulinum A Toxin in Patients With Parkinson's Disease
Conditions: Parkinson's Disease;   Multiple System Atrophy;   Detrusor Overactivity
Intervention: Drug: Intravesical injection of Botulinum A toxin
10 Completed Fluoxetine in Multiple System Atrophy Patients
Condition: Multiple System Atrophy
Intervention: Drug: FLUOXETINE
11 Unknown  Transcranial Duplex Scanning and Single Photon Emission Computer Tomography (SPECT) in Parkinsonian Syndromes
Conditions: Parkinson's Disease;   Parkinsonian Syndrome;   Multiple System Atrophy;   Supranuclear Palsy, Progressive;   Essential Tremor;   Vascular Parkinsonism;   Drug Induced Parkinsonism
Intervention:
12 Completed Clinical Trial to Assess Efficacy, Safety, and Tolerability of Rasagiline Mesylate 1 mg in Patients With Multiple System Atrophy of the Parkinsonian Subtype (MSA-P)
Condition: Multiple System Atrophy
Interventions: Drug: rasagiline mesylate;   Other: placebo
13 Completed Trial of Autologous Mesenchymal Stem Cells in Patients With Multiple System Atrophy
Condition: Multiple System Atrophy
Interventions: Biological: autologous mesenchymal stem cells;   Biological: normal saline
14 Recruiting Biomarkers in Parkinsonian Syndromes
Conditions: Parkinsonian Syndromes;   Parkinson's Disease;   Multiple System Atrophy;   Progressive Supranuclear Palsy
Interventions: Other: CSF, blood and urine sampling;   Other: clinical measures of disease severity and progression
15 Completed Research of Biomarkers in Parkinson Disease
Conditions: Parkinson Disease;   Multiple System Atrophy;   Progressive Supranuclear Palsy;   Huntington Disease;   Dystonia;   Diffuse Lewy Body Disease
Intervention:
16 Completed
Has Results
Open-Label Clinical Study of Droxidopa in Patients With Neurogenic Orthostatic Hypotension (NOH)
Conditions: Neurogenic Orthostatic Hypotension;   Non-Diabetic Autonomic Neuropathy;   Multiple System Atrophy;   Dopamine Beta Hydroxylase Deficiency
Interventions: Drug: Droxidopa;   Drug: Placebo
17 Unknown  Diagnostic and Prognostic Biomarkers in Parkinson Disease
Conditions: Parkinson Disease;   Multiple System Atrophy;   Progressive Supranuclear Palsy
Intervention:
18 Completed Analysis of the Enteric Nervous System Using Colonic Biopsies
Conditions: Parkinson's Disease;   Multiple System Atrophy;   Progressive Supranuclear Palsy
Intervention: Procedure: colonoscopy or rectosigmoidoscopy
19 Terminated
Has Results
Study of Rifampicin in Multiple System Atrophy
Condition: Multiple System Atrophy
Interventions: Drug: Rifampicin;   Drug: placebo
20 Recruiting Progression Rate of MSA Under EGCG Supplementation as Anti-Aggregation-Approach
Condition: Multiple System Atrophy
Interventions: Drug: EGCG as putative neuroprotective agent;   Drug: Placebo

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Indicates status has not been verified in more than two years