17 studies found for:    SNCA
Hide Display Options

Display Options

Study Details
Participant Details
Identifiers
Dates
Rank Status Study
1 Recruiting Oligomeric Alpha-synuclein in Multiple System Atrophy
Condition: Multiple System Atrophy (MSA)
Intervention:
2 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
3 Recruiting Alpha-synuclein in Cerebrospinal Fluid to Differentiate Alzheimer's Disease From Lewy Body Disease.
Condition: "Alzheimer's Disease" and "Lewy Body Disease"
Interventions: Other: MRI;   Procedure: lumbar puncture;   Behavioral: neuropsychological tests
4 Unknown  Usefulness of α-synuclein as a Marker for Early Diagnosis of Parkinson's Disease in Skin Biopsy.
Conditions: Parkinson Disease;   Parkinsonian Disorders
Intervention: Procedure: Biopsy of skin
5 Recruiting Phenylbutyrate As a Treatment for Abnormal Accumulation of Brain Protein in Parkinson's Disease
Condition: Parkinson's Disease
Intervention: Drug: Glycerol Phenylbutyrate
6 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
7 Terminated Early Parkinson's Disease (PD) Cross-Sectional
Condition: Parkinson's Disease
Intervention:
8 Unknown  Diagnostic and Prognostic Biomarkers in Parkinson Disease
Conditions: Parkinson Disease;   Multiple System Atrophy;   Progressive Supranuclear Palsy
Intervention:
9 Completed Biological Markers in Parkinson's Disease
Condition: Parkinson Disease
Intervention:
10 Recruiting Study of the Enteric Nervous System Using Colonic Biopsies in Parkinson Patients With LRRK2 Mutation
Condition: Parkinson's Disease
Intervention: Other: colonoscopy or rectosigmoidoscopy
11 Completed Genetic Characterization of Parkinson's Disease
Conditions: Parkinson Disease;   PD;   Movement Disorder;   Healthy Volunteer;   HV
Intervention:
12 Recruiting The Phenotype and Natural History of Primary Autonomic Disorders
Condition: Neurogenic Orthostatic Hypotension
Intervention:
13 Recruiting Oculomotor Testing in the Differential Diagnosis of Dementia
Conditions: Lewy Body Disease;   Alzheimer's Disease
Intervention: Other: oculomotor measurements
14 Enrolling by invitation Spectroscopy in Parkinson Disease
Condition: Parkinson Disease
Intervention: Other: Blood draw
15 Recruiting Orthostatic Dysregulation and Associated Gastrointestinal Dysfunction in Parkinson's Disease -Treatment
Condition: Autonomic Disturbances in Parkinson`s Disease
Interventions: Drug: Pyridostigmine bromide;   Drug: fludrocortisone
16 Recruiting Using Heavy Water to Study Cell Dynamics in Parkinson's Disease
Conditions: Parkinson's Disease;   HIV Infections
Intervention:
17 Unknown  Clinical, Molecular and by Neuroimaging of LRRK2 Mutations
Condition: Parkinson's Disease
Intervention:

Indicates status has not been verified in more than two years