Clinical trials: Idiopathic Parkinsons Disease
Vascular Parkinsonism, Parkinson's Disease
Differences Between Patients With Vascular Parkinsonism and Parkinson's Disease
Vascular parkinsonism (VP) is defined as the presence of parkinsonian syndrome, evidence of cerebrovascular disease by brain imaging and an established relationship between the two disorders.
- Trial name
- NCT04308135
- Testing
- Neuro-radiological tools:, cognitive tests, lab investigations
- Where
- Egypt
- Volunteers
- 104 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Parkinson Disease
Evidence of Neuroplasticity After Performing a Cognitive Task in Idiopathic Parkinson's Disease Patients
As seen in previous studies Diffusion Tensor Imaging (DTI) MRI is able to detect very subtle changes in brain tissue even after a very short timescale of hours resulting from performing a cognitive task and learning, We wish to…
- Trial name
- NCT02494908
- Testing
- Playing a computer game simulating a car race
- Where
- Israel
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Dr. Sharon Hassin
Parkinson's Disease
Safety and Tolerability Trial of Switching From Ropinirole to Rotigotine
This is a Phase 3b, open-label, multicenter trial to assess the safety and tolerability of switching from ropinirole therapy to the rotigotine transdermal system and its effect on symptoms in subjects with idiopathic Parkinson's…
- Trial name
- NCT00593606
- Testing
- Rotigotine
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- UCB Pharma
Idiopathic REM Sleep Behavior Disorder, Parkinson Disease
Predicting Parkinson's Disease Before It Strikes: A Brain Imaging Study in At-Risk Individual
This study aims to characterize neurodegeneration progression in patients with polysomnography (PSG)-confirmed longstanding idiopathic REM sleep behavior disorder (iRBD) and to develop a prognostic model for clinical evolution…
- Conditions
- Idiopathic REM Sleep Behavior Disorder, Parkinson Disease, Neurodegeneration, Prodromal Parkinson Disease
- Trial name
- iRBD (NCT07729748)
- Testing
- Multiparametric clinical, neuropsychological, PSG and MRI assessment
- Where
- 2 sites in Italy
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- IRCCS San Raffaele
Parkinson's Disease
Exercise, Brain Imaging, Cognition, and Gait in Parkinsonism
There is emerging research detailing the relationship between balance/gait/falls and cognition. Imaging studies also suggest a link between structural and functional changes in the frontal lobe (a region commonly associated with…
- Trial name
- EEforPD (NCT02231073)
- Testing
- Exercise and Education for Parkinson's Disease
- Where
- United States
- Volunteers
- 94 people, healthy volunteers welcome
- Sponsor
- Oregon Health and Science University
Idiopathic Parkinson's Disease
Facial Expression Recognition of Emotion and Categorization of Emotional Words in Parkinson's Disease. Impact of L-Dopa and Deep Brain Stimulation of Subthalamic Nucleus
Parkinson'disease is a neurodegenerative disorder characterised by bradykinesia, rigidity, rest tremor and postural instability.
- Trial name
- NCT00664157
- Testing
- Facial expression recognition of emotion
- Where
- France
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University Hospital, Clermont-Ferrand
Idiopathic Parkinson's Disease, Progressive Supranuclear Palsy
Foot Mechanical Stimulation for Treatment of Gait and Gait Related Disorders in Parkinson's Disease and Progressive Supranuclear Palsy.
The purpose of this research study is to evaluate safety and effectiveness of Foot Mechanical stimulation to improving Gait and Gait Related Disorders in Parkinson Disease and Progressive Supranuclear Palsy both stable and with…
- Trial name
- GONDOLAPILOTA (NCT01815281)
- Testing
- Foot Mechanical Stimulation (GONDOLA)
- Where
- 3 sites in Italy
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- IRCCS San Raffaele Roma
Idiopathic Parkinson's Disease
Vascular Abnormalities in Idiopathic Parkinson's Disease
The purpose of this study is to use non-invasive Magnetic Resonance Imaging (MRI) scans to investigate venous insufficiency, brain iron levels and white matter hyperintensities (WMHs) to determine if there is direct correlation…
- Trial name
- IPD (NCT02045420)
- Where
- Canada
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Saskatchewan
Parkinson Disease
Distribution of Non-Motor Symptoms in Idiopathic Parkinson's Disease and Secondary Parkinsonism
BACKGROUND: Non-Motor Symptoms (NMS) are frequent in patients with Idiopathic Parkinson's Disease (IPD). Clinical expressions, postulated pathophysiological mechanisms and responsiveness to antiparkinson medication represent…
- Trial name
- NCT03432338
- Testing
- inquiries
- Volunteers
- 208 people, healthy volunteers welcome
- Sponsor
- Örjan Skogar
Parkinson Disease
Neural Correlates of Impulsivity in Idiopathic REM Sleep Behavior Disorder
This study aims to investigate the neural correlates (structural changes, functional connectivity, and structural connectivity of brain structures in prefrontal cortex and basal ganglia) of impulsivity by measuring structures and…
- Trial name
- NCT05353855
- Testing
- No intervention
- Where
- Hong Kong
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Parkinson Disease, PARK8, Parkinson Disease
Molecular Pathology and Neuronal Networks in LRRK2 Parkinson's Disease
Parkinson's Disease (PD) is a progressive neurodegenerative disease characterized clinically by bradykinesia, resting tremor, rigidity, and postural instability.
- Conditions
- Parkinson Disease, PARK8, Parkinson Disease, Idiopathic Parkinson Disease
- Trial name
- NCT03782753
- Where
- United Kingdom
- Volunteers
- 59 people, healthy volunteers welcome
- Sponsor
- King's College London
Parkinson's Disease
Study of Dysarthria, Swallowing Disorders and Respiratory in Parkinson's Disease
The investigators prospectively enrolled 64 early PD patients (less than 3 years after the first symptom) in order to prospectively assess the natural history of non-dopaminergic symptoms.
- Trial name
- ProdDiGYPark (NCT02627664)
- Testing
- observational study
- Where
- France
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- University Hospital, Lille
REM Sleep Behaviour Disorder
Microstructural and Sodium 7 Tesla Brain MRI in Idiopathic REM Sleep Behaviour Disorder
By 2030 the number of patients with Parkinson's Disease (PD) would increase by 56% affecting 1 out of 120 people older than 45 years-old.
- Trial name
- SODISLEEP (NCT05976971)
- Testing
- 7T MRI
- Where
- France
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Assistance Publique Hopitaux De Marseille
Parkinson Disease
Spectroscopy in Parkinson Disease
The primary objective of the study is to determine the utility of blood plasma infrared spectroscopy (biospectroscopy) in distinguishing subjects with idiopathic Parkinson's disease from healthy controls.
- Trial name
- SPIN-PD (NCT01005030)
- Testing
- Blood draw
- Where
- United States
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Molecular Biometrics, Inc.
REM Sleep Behavior Disorder
Gut Microbiota Across Early Stages of Synucleinopathy: From High-risk Relatives, REM Sleep Behavior Disorder to Early Parkinson's Disease
With the global ageing population, neurodegenerative disorders including synucleinopathy are major burdens to patients, carers and society.
- Trial name
- NCT03645226
- Testing
- Colonoscopy
- Where
- 2 sites in Hong Kong
- Volunteers
- 441 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Parkinson´s Disease, REM Sleep Behavior Disorder (iRBD)
The Swedish BioFINDER Sleep Study
BioFINDER-Sleep study was established in 2021 and will include patients with early Parkinson´s disease (PD) and persons with iRBD to provide essential insights into the underlying mechanisms of the progressive neurodegenerative…
- Conditions
- Parkinson´s Disease, REM Sleep Behavior Disorder (iRBD), Lewy Body Disease, Synucleinopathy
- Trial name
- NCT07533799
- Testing
- Dopamine transporter PET scan with [18F]FE-PE2I, Magnetic resonance imaging (MRI), [123I] MIBG scintigraphy of the heart
- Where
- Sweden
- Volunteers
- 650 people, healthy volunteers welcome
- Sponsor
- Skane University Hospital
Parkinson's Disease, Idiopathic
Study for the Early Diagnosis of Parkinson's Disease
The main objective of the study is to design and validate the blood based PDx gene expression and miRNA assay for the early diagnosis of Parkinson's disease patients.
- Trial name
- NCT02283073
- Where
- 6 sites in Israel, Italy
- Volunteers
- 410 people, healthy volunteers welcome
- Sponsor
- Bio Shai Ltd.
Idiopathic Parkinson's Disease
Dopamine Effect on Inhibitory Control
The effect of Levodopa medication on inhibitory control in Parkinson's patients is extremely debated despite the fact that this has potential clinical and therapeutic implications.
- Trial name
- DEI (NCT03665493)
- Testing
- PD patients H&Y=1.5-2 Medications ON, PD patients H&Y=1.5-2 Medications OFF, Healthy age-matched controls
- Where
- Italy
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Giovanni Mirabella
Idiopathic Parkinson Disease
Sleep, Awake & Move - Part I
Sleep benefit (SB) is a prominent spontaneous, apparently unpredictable, transitory improvement in motor function reported by around 50% of patients affected by Parkinson's Disease (PD) after sleep and before taking their first…
- Trial name
- SA&M-I (NCT02723396)
- Where
- Switzerland
- Volunteers
- 67 people, healthy volunteers welcome
- Sponsor
- Neurocenter of Southern Switzerland
Idiopathic Parkinson Disease
Measuring Parkinson's Disease With Tear Fluid
The purpose of this study is to assess whether tear secretion in patients with Parkinson's disease will be altered to exhibit a characteristic or diagnostic biomarker profile, that will be reflected in changes in the protein…
- Trial name
- NCT03037463
- Where
- United States
- Volunteers
- 205 people, healthy volunteers welcome
- Sponsor
- University of Southern California