- Conditions
- Parkinson Disease, Accidental Falls
- Interventions
- Vitamin D3, calcium, Placebo
- Drug · Dietary Supplement · Other
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 50 Years to 99 Years
- Enrollment
- 101 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2015
- U.S. locations
- 1
- States / cities
- Portland, Oregon
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 are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 270
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Parkinson's Disease (PD)
- Interventions
- Digital Music Device (MedRhythms, Inc., Portland, ME)
- Device
- Lead sponsor
- Boston University Charles River Campus
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 3
- States / cities
- Boston, Massachusetts • St Louis, Missouri • Salt Lake City, Utah
- Conditions
- Parkinson's Disease
- Interventions
- Cranial Electric Stimulation (CES), Treadmill, CES and Treadmill
- Device
- Lead sponsor
- University of Maryland, Baltimore
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Parkinson's Disease
- Interventions
- Not listed
- Lead sponsor
- Hugo W. Moser Research Institute at Kennedy Krieger, Inc.
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Parkinson Disease
- Interventions
- Barre exercise
- Behavioral
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 13 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Parkinson Disease
- Interventions
- Vibration Session, No vibration session
- Device
- Lead sponsor
- Virginia Commonwealth University
- Other
- Eligibility
- 21 Years to 95 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Richmond, Virginia
- Conditions
- Parkinson Disease
- Interventions
- Not listed
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 45 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Parkinson Disease
- Interventions
- Spinal Cord Stimulator (SCS)
- Device
- Lead sponsor
- Nora Vanegas
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Parkinson Disease
- Interventions
- Vercise DBS System
- Device
- Lead sponsor
- Jonathan Jagid
- Other
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2024
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Parkinson Disease
- Interventions
- Vibrotactile Coordinated Reset (vCR)
- Device
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 35 Years to 92 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Parkinson Disease, Parkinson's Disease and Parkinsonism
- Interventions
- Open Label Extension Study
- Device
- Lead sponsor
- Scion NeuroStim
- Industry
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 148 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 15
- States / cities
- Scottsdale, Arizona • Los Angeles, California • Boca Raton, Florida + 12 more
- Conditions
- Parkinson Disease
- Interventions
- e-Tapper TT-R1
- Device
- Lead sponsor
- Boston University
- Other
- Eligibility
- 50 Years to 75 Years
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Parkinson's Disease
- Interventions
- PD vitamin supplementation, PD exercise intervention, PD vitamin + exercise
- Dietary Supplement · Other
- Lead sponsor
- New York Institute of Technology
- Other
- Eligibility
- 50 Years to 80 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2010
- U.S. locations
- 1
- States / cities
- Old Westbury, New York
- Conditions
- Other Disorders of Autonomic Nervous System
- Interventions
- High-Intensity Interval Training, High-Velocity Circuit Resistance Training
- Behavioral
- Lead sponsor
- University of Miami
- Other
- Eligibility
- 30 Years to 90 Years
- Enrollment
- 39 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 2
- States / cities
- Coral Gables, Florida
- Conditions
- Parkinson's Disease With Motor Fluctuations
- Interventions
- 1 mg QD to 15 mg QD PF-06649751, 3 mg QD to 15 mg QD PF-06649751, 7 mg QD to 15 mg QD PF-06649751, 15 mg QD PF-06649751, 1 mg QD to 7 mg QD PF-06649751 (if de-escalated in parent study), 3 mg QD to 7 mg QD PF-06649751 (de-escalated in parent study), 7 mg QD to 7 mg QD PF-06649751 (de-escalated in parent study), 15 mg QD de-escalated to 7 mg QD PF-06649751 in parent study remain at 7 mg QD
- Drug
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 40 Years to 87 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017
- U.S. locations
- 9
- States / cities
- Newport Beach, California • Fairfield, Connecticut • Boca Raton, Florida + 5 more
- Conditions
- Parkinson Disease
- Interventions
- Treadmill, Tango, Stretching
- Behavioral
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 30 Years and older
- Enrollment
- 119 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2018
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Parkinson's Disease
- Interventions
- biweekly intervention
- Other
- Lead sponsor
- Zia, Al Raza
- Individual
- Eligibility
- 18 Years and older
- Enrollment
- 5 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2025
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Parkinson Disease
- Interventions
- SAGE-217, Levodopa, Antiparkinsonian Agent(s)
- Drug
- Lead sponsor
- Biogen
- Industry
- Eligibility
- 40 Years to 75 Years
- Enrollment
- 29 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 11
- States / cities
- Panorama City, California • Jacksonville, Florida • Miami, Florida + 7 more
- Conditions
- Parkinson's Disease
- Interventions
- Exercise and Education for Parkinson's Disease
- Behavioral
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 50 Years to 90 Years
- Enrollment
- 94 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2018
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Parkinson Disease
- Interventions
- recombinant-methionyl human glial cell line-derived neurotrophic factor
- Drug
- Lead sponsor
- National Center for Research Resources (NCRR)
- NIH
- Eligibility
- 18 Years to 75 Years
- Healthy volunteers
- Healthy volunteers not accepted
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Parkinson Disease
- Interventions
- Not listed
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 45 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2014
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Parkinson Disease
- Interventions
- Balance Tele-Rehabilitation Agility Boot Camp (ABC)
- Other
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 55 Years to 85 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2027
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Parkinson Disease
- Interventions
- Personalized tactile cueing, Fixed tactile cueing
- Device
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 45 Years to 85 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Parkinson
- Interventions
- Deep Brain Stimulation
- Device
- Lead sponsor
- US Department of Veterans Affairs
- Federal
- Eligibility
- 30 Years to 75 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2008
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio