- Conditions
- Hypertension, Pure Autonomic Failure, Multiple System Atrophy
- Interventions
- Losartan, Captopril, Placebo
- Drug
- Lead sponsor
- Vanderbilt University
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2017
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.
Showing 145–168
of 1,737
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Parkinson Disease
- Interventions
- Deep Brain Stimulation, STN, GP Deep Brain Stimulation
- Other
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 18 Years to 89 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2029
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Parkinson Disease
- Interventions
- Yohimbine HCl
- Drug
- Lead sponsor
- Nathaniel M. Robbins
- Other
- Eligibility
- Not listed
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Lebanon, New Hampshire
- Conditions
- Parkinson Disease
- Interventions
- CVN424 75 mg, CVN424 150 mg, Placebo
- Drug
- Lead sponsor
- Cerevance
- Industry
- Eligibility
- 30 Years and older
- Enrollment
- 330 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 53
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Aliso Viejo, California + 41 more
- Conditions
- Parkinson Disease
- Interventions
- Safinamide
- Drug
- Lead sponsor
- Newron Pharmaceuticals SPA
- Industry
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2012
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Parkinson Disease, Constipation, Gastro-Intestinal Disorder
- Interventions
- Gastrointestinal and Parkinson's Disease
- Diagnostic Test
- Lead sponsor
- Augusta University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 25 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2021
- U.S. locations
- 1
- States / cities
- Augusta, Georgia
- Conditions
- Parkinson Disease
- Interventions
- Not listed
- Lead sponsor
- Yale University
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 94 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2031
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Bladder Outlet Obstruction, Multiple Sclerosis, Cauda Equina Syndrome, Enlarged Prostate With Lower Urinary Tract Symptoms, Parkinson Disease, Lower Urinary Tract Symptoms, Detrusor Underactivity, Spinal Cord Injuries
- Interventions
- Intermittent self-catheterisation
- Device
- Lead sponsor
- ConvaTec Inc.
- Industry
- Eligibility
- 18 Years to 100 Years · Male only
- Enrollment
- 72 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 2
- States / cities
- West Orange, New Jersey • Philadelphia, Pennsylvania
- Conditions
- Parkinsons Disease (PD)
- Interventions
- transcranial direct current stimulation (tDCS), Sham (No Treatment)
- Device
- Lead sponsor
- Sanford Health
- Other
- Eligibility
- Not listed
- Enrollment
- 64 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Fargo, North Dakota
- Conditions
- Parkinsons Disease
- Interventions
- Acupuncture, Acupuncture to treat fatigue in Parkinson disease
- Procedure · Other
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 40 Years to 99 Years
- Enrollment
- 94 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2015
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Orthostatic Intolerance, Parkinson's Disease
- Interventions
- Midodrine
- Drug
- Lead sponsor
- Corporal Michael J. Crescenz VA Medical Center
- Federal
- Eligibility
- 22 Years to 89 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- Started 2014
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Parkinsons Disease (PD)
- Interventions
- Gamma- glutamylcysteine
- Drug
- Lead sponsor
- Pravat Mandal
- Other
- Eligibility
- 50 Years to 80 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Orthostatic Hypotension, Pure Autonomic Failure, Multiple System Atrophy, Autonomic Failure
- Interventions
- Abdominal compression, Sham abdominal compression, Placebo pill, midodrine
- Other · Drug
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2025
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Parkinson Disease
- Interventions
- NS 2330
- Drug
- Lead sponsor
- Boehringer Ingelheim
- Industry
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 261 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2003
- U.S. locations
- 47
- States / cities
- Peoria, Arizona • Tucson, Arizona • Fountain Valley, California + 38 more
- Conditions
- Gut Microbiome, Gastrointestinal Microbiome, Autism, Autism Spectrum Disorder, Autism Spectrum Disorder High-Functioning, Alzheimer Disease, Alzheimer Dementia (AD), Alzheimer Dementia, Alzheimer Disease (AD), Crohn, Crohn Colitis, Crohn Disease (CD), Crohn Disease Colon, Myalgic Encephalomyelitis, ME/CFS, Myalgic Encephalomyelitis (ME), Myalgic Encephalomyelitis/Chronic Fatigue Syndrome, Psoriasis, Psoriasis Annularis, Psoriasis Chronic, Chronic Urinary Tract Infection, Ulcerative Colitis (Disorder), Ulcerative Colitis (UC), Ulcerative Colitis Acute, Ulcerative Colitis Chronic, Multiple Sclerosis, Multiple Sclerosis (MS) - Relapsing-remitting, Multiple Sclerosis (MS) Primary Progressive, Constipation Chronic Idiopathic, Constipation, Celiac, Celiac Disease, Celiac Sprue, Lyme Arthritis, Lyme Borreliosis, Nervous System, Lyme Disease, Chronic, Cholesterol, Cholesterol Level, High, Cancer, Colon Cancer, Amyotrophic Lateral Sclerosis (ALS), Amyotrophic Lateral Sclerosis, Rheumatoid Arthritis (RA), Rheumatoid Arthritis - Rheumatism, Chronic Fatigue Syndrome (CFS), PARKINSON DISEASE (Disorder), Parkinson Disease, Parkinson Disease (PD), Depression, Major Depressive Disorder (MDD), Depression Disorder, Depression in Adults, Anxiety, Anxiety Disorder Generalized, Obsessive Compulsive Disorder (OCD), Obsessive Compulsive Disorder OCD, Obsessive - Compulsive Disorder, Bipolar, Bipolar 1 Disorder, Bipolar Disorder (BD), Bipolar Disorder I and II, Bipolar and Related Disorders, Migraine, Migraine Disorder, Diabetes (DM), Diabetes, Lupus, Lupus Erythematosus, Epidermolysis Bullosa (EB), Mesothelioma, Mesothelioma Malignant, IBS (Irritable Bowel Syndrome), Irritable Bowel, IBS - Irritable Bowel Syndrome, Irritable Bowel Syndrome (IBS), Eczema, Eczema Atopic Dermatitis, Acne, Myasthaenia Gravis, Gout
- Interventions
- There is no intervention in this study
- Other
- Lead sponsor
- ProgenaBiome
- Other
- Eligibility
- 12 Years and older
- Enrollment
- 1,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2030
- U.S. locations
- 1
- States / cities
- Ventura, California
- Conditions
- Parkinson Disease
- Interventions
- Intravenous Levodopa, Lisuride Transdermal System
- Drug
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2007
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Mild Cognitive Impairment, Alzheimer Disease, Dementia With Lewy Bodies, Normal Control APOE e4 Carriers and Noncarriers
- Interventions
- Not listed
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 50 Years to 85 Years
- Enrollment
- 29 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Scottsdale, Arizona
- Conditions
- Parkinson Disease
- Interventions
- CVL-751
- Drug
- Lead sponsor
- Cerevel Therapeutics, LLC
- Industry
- Eligibility
- 45 Years to 75 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 2
- States / cities
- Long Beach, California • Atlanta, Georgia
- Conditions
- Parkinson Disease
- Interventions
- [123I] 5-IA
- Drug
- Lead sponsor
- Institute for Neurodegenerative Disorders
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 9 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2012
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Parkinson Disease
- Interventions
- Strategy Training, Process Training, Control Group
- Behavioral
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Neurologic Disorders
- Interventions
- Laboratory tests, Radiological exams
- Procedure
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- 4 Years to 99 Years
- Enrollment
- 5,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2003
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Parkinson Disease
- Interventions
- Glucose
- Drug
- Lead sponsor
- National Institute of Mental Health (NIMH)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 120 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- Started 1998
- U.S. locations
- 1
- States / cities
- Charlottesville, Virginia
- Conditions
- Memory, Prospective Memory, Parkinson's Disease
- Interventions
- Not listed
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 40 Years to 70 Years
- Enrollment
- 52 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2010
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Parkinson's Disease
- Interventions
- Autologous Peripheral Nerve Graft
- Procedure
- Lead sponsor
- Craig van Horne, MD, PhD
- Other
- Eligibility
- 40 Years to 75 Years
- Enrollment
- 70 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2027
- U.S. locations
- 1
- States / cities
- Lexington, Kentucky