Clinical Research Trials Archive – Closed Trials

This is our archive of closed clinical trials, which means that they are no longer accepting new participants or have been concluded. Once a research facility has chosen to close the study, it is sorted into the GPS archive by indication. If you are interested in enrolling in a clinical trial, then please browse our list of active clinical studies.

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We've found
2,815
archived clinical trials in
Parkinsons Disease

Amyloid Beta and Cognition in Parkinson Disease
The Role of Amyloid Beta in the Progression of Cognitive Impairment in PD: A Prospective Cohort Study
Status: Enrolling
Updated:  3/7/2018
University of Michigan Health System
mi
from
Ann Arbor, MI
Amyloid Beta and Cognition in Parkinson Disease
The Role of Amyloid Beta in the Progression of Cognitive Impairment in PD: A Prospective Cohort Study
Status: Enrolling
Updated: 3/7/2018
University of Michigan Health System
mi
from
Ann Arbor, MI
Click here to add this to my saved trials
An Exploratory Study Investigating Safety, Tolerability and Pharmacokinetics of Ascending Doses of Lu AE04621 in Parkinson Disease Patients
Interventional, Open-label, Exploratory Study Investigating the Safety, Tolerability, Pharmacokinetics, and Efficacy of Lu AE04621 and the Active Metabolite Lu AA40326 After Ascending Oral Doses of Lu AE04621 to Patients With Parkinson's Disease
Status: Enrolling
Updated:  3/14/2018
US1126
mi
from
Orlando, FL
An Exploratory Study Investigating Safety, Tolerability and Pharmacokinetics of Ascending Doses of Lu AE04621 in Parkinson Disease Patients
Interventional, Open-label, Exploratory Study Investigating the Safety, Tolerability, Pharmacokinetics, and Efficacy of Lu AE04621 and the Active Metabolite Lu AA40326 After Ascending Oral Doses of Lu AE04621 to Patients With Parkinson's Disease
Status: Enrolling
Updated: 3/14/2018
US1126
mi
from
Orlando, FL
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An Exploratory Study Investigating Safety, Tolerability and Pharmacokinetics of Ascending Doses of Lu AE04621 in Parkinson Disease Patients
Interventional, Open-label, Exploratory Study Investigating the Safety, Tolerability, Pharmacokinetics, and Efficacy of Lu AE04621 and the Active Metabolite Lu AA40326 After Ascending Oral Doses of Lu AE04621 to Patients With Parkinson's Disease
Status: Enrolling
Updated:  3/14/2018
US1251
mi
from
Hallandale Beach, FL
An Exploratory Study Investigating Safety, Tolerability and Pharmacokinetics of Ascending Doses of Lu AE04621 in Parkinson Disease Patients
Interventional, Open-label, Exploratory Study Investigating the Safety, Tolerability, Pharmacokinetics, and Efficacy of Lu AE04621 and the Active Metabolite Lu AA40326 After Ascending Oral Doses of Lu AE04621 to Patients With Parkinson's Disease
Status: Enrolling
Updated: 3/14/2018
US1251
mi
from
Hallandale Beach, FL
Click here to add this to my saved trials
An Exploratory Study Investigating Safety, Tolerability and Pharmacokinetics of Ascending Doses of Lu AE04621 in Parkinson Disease Patients
Interventional, Open-label, Exploratory Study Investigating the Safety, Tolerability, Pharmacokinetics, and Efficacy of Lu AE04621 and the Active Metabolite Lu AA40326 After Ascending Oral Doses of Lu AE04621 to Patients With Parkinson's Disease
Status: Enrolling
Updated:  3/14/2018
US1352
mi
from
Chicago, IL
An Exploratory Study Investigating Safety, Tolerability and Pharmacokinetics of Ascending Doses of Lu AE04621 in Parkinson Disease Patients
Interventional, Open-label, Exploratory Study Investigating the Safety, Tolerability, Pharmacokinetics, and Efficacy of Lu AE04621 and the Active Metabolite Lu AA40326 After Ascending Oral Doses of Lu AE04621 to Patients With Parkinson's Disease
Status: Enrolling
Updated: 3/14/2018
US1352
mi
from
Chicago, IL
Click here to add this to my saved trials
An Exploratory Study Investigating Safety, Tolerability and Pharmacokinetics of Ascending Doses of Lu AE04621 in Parkinson Disease Patients
Interventional, Open-label, Exploratory Study Investigating the Safety, Tolerability, Pharmacokinetics, and Efficacy of Lu AE04621 and the Active Metabolite Lu AA40326 After Ascending Oral Doses of Lu AE04621 to Patients With Parkinson's Disease
Status: Enrolling
Updated:  3/14/2018
US1084
mi
from
Detroit, MI
An Exploratory Study Investigating Safety, Tolerability and Pharmacokinetics of Ascending Doses of Lu AE04621 in Parkinson Disease Patients
Interventional, Open-label, Exploratory Study Investigating the Safety, Tolerability, Pharmacokinetics, and Efficacy of Lu AE04621 and the Active Metabolite Lu AA40326 After Ascending Oral Doses of Lu AE04621 to Patients With Parkinson's Disease
Status: Enrolling
Updated: 3/14/2018
US1084
mi
from
Detroit, MI
Click here to add this to my saved trials
Effect of Deep Brain Stimulation (DBS) on Sleep Architecture in Patients With Movement Disorders
Effect of DBS on Sleep Architecture in Patients With Movement Disorders.
Status: Enrolling
Updated:  3/22/2018
University of Alabama at Birmingham
mi
from
Birmingham, AL
Effect of Deep Brain Stimulation (DBS) on Sleep Architecture in Patients With Movement Disorders
Effect of DBS on Sleep Architecture in Patients With Movement Disorders.
Status: Enrolling
Updated: 3/22/2018
University of Alabama at Birmingham
mi
from
Birmingham, AL
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Speed of Processing Training in Patients With Parkinson's Disease and Healthy Older Adults
The Effect of Speed of Processing Training on Pedestrian Behavior in Patients With Parkinson's Disease and Healthy Older Adults
Status: Enrolling
Updated:  3/22/2018
University of Alabama at Birmingham
mi
from
Birmingham, AL
Speed of Processing Training in Patients With Parkinson's Disease and Healthy Older Adults
The Effect of Speed of Processing Training on Pedestrian Behavior in Patients With Parkinson's Disease and Healthy Older Adults
Status: Enrolling
Updated: 3/22/2018
University of Alabama at Birmingham
mi
from
Birmingham, AL
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Keppra IV for the Treatment of Motor Fluctuations in Parkinson's Disease
Status: Enrolling
Updated:  3/22/2018
University of South Florida
mi
from
Tampa, FL
Keppra IV for the Treatment of Motor Fluctuations in Parkinson's Disease
Status: Enrolling
Updated: 3/22/2018
University of South Florida
mi
from
Tampa, FL
Click here to add this to my saved trials
Electronic-health Application To Measure Outcomes REmotely Clinical Trial
Electronic-health Application To Measure Outcomes REmotely Clinical Trial
Status: Enrolling
Updated:  3/28/2018
Massachusetts General Hospital
mi
from
Boston, MA
Electronic-health Application To Measure Outcomes REmotely Clinical Trial
Electronic-health Application To Measure Outcomes REmotely Clinical Trial
Status: Enrolling
Updated: 3/28/2018
Massachusetts General Hospital
mi
from
Boston, MA
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PharmacoMRI of Parkinson Disease
A Pilot Study of the Drug Effects on Brain Connectivity of Parkinson's Disease
Status: Enrolling
Updated:  4/2/2018
Northwestern University
mi
from
Chicago, IL
PharmacoMRI of Parkinson Disease
A Pilot Study of the Drug Effects on Brain Connectivity of Parkinson's Disease
Status: Enrolling
Updated: 4/2/2018
Northwestern University
mi
from
Chicago, IL
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In Vivo Imaging of Therapeutic Electric Current Flow
In Vivo Imaging of Therapeutic Electric Current Flow
Status: Enrolling
Updated:  4/4/2018
University of Florida
mi
from
Gainesville, FL
In Vivo Imaging of Therapeutic Electric Current Flow
In Vivo Imaging of Therapeutic Electric Current Flow
Status: Enrolling
Updated: 4/4/2018
University of Florida
mi
from
Gainesville, FL
Click here to add this to my saved trials
Freezing of Gait: Clinical, Cognitive, and Imaging Features
Freezing of Gait: Clinical, Cognitive, and Imaging Features
Status: Enrolling
Updated:  4/5/2018
Emory Movement Disorders Center
mi
from
Atlanta, GA
Freezing of Gait: Clinical, Cognitive, and Imaging Features
Freezing of Gait: Clinical, Cognitive, and Imaging Features
Status: Enrolling
Updated: 4/5/2018
Emory Movement Disorders Center
mi
from
Atlanta, GA
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Freezing of Gait: Clinical, Cognitive, and Imaging Features
Freezing of Gait: Clinical, Cognitive, and Imaging Features
Status: Enrolling
Updated:  4/5/2018
Wesley Woods Center
mi
from
Atlanta, GA
Freezing of Gait: Clinical, Cognitive, and Imaging Features
Freezing of Gait: Clinical, Cognitive, and Imaging Features
Status: Enrolling
Updated: 4/5/2018
Wesley Woods Center
mi
from
Atlanta, GA
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DatScan With Prototype Collimator
Investigating the Use of Siemens Prototype UHRSZ Collimator for Imaging DatScan SPECT/CT Imaging
Status: Enrolling
Updated:  5/1/2018
Univ of Minnesota
mi
from
Minneapolis, MN
DatScan With Prototype Collimator
Investigating the Use of Siemens Prototype UHRSZ Collimator for Imaging DatScan SPECT/CT Imaging
Status: Enrolling
Updated: 5/1/2018
Univ of Minnesota
mi
from
Minneapolis, MN
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Exercise and Transcranial Magnetic Stimulation: Increasing Brain Plasticity in Parkinson's Disease
Exercise and Transcranial Magnetic Stimulation: Increasing Brain Plasticity in Parkinson's Disease
Status: Enrolling
Updated:  5/2/2018
New York University School of Medicine
mi
from
New York, NY
Exercise and Transcranial Magnetic Stimulation: Increasing Brain Plasticity in Parkinson's Disease
Exercise and Transcranial Magnetic Stimulation: Increasing Brain Plasticity in Parkinson's Disease
Status: Enrolling
Updated: 5/2/2018
New York University School of Medicine
mi
from
New York, NY
Click here to add this to my saved trials