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ClinicalTrials.gov public records Last synced Jun 25, 2026, 8:33 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Ovarian Cancer, Fallopian Tube Cancer, Peritoneal Neoplasms
Interventions
Pembrolizumab, Placebo for pembrolizumab, Carboplatin, Paclitaxel, Olaparib, Placebo for olaparib, Bevacizumab, Docetaxel
Biological · Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older · Female only
Enrollment
1,367 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
43
States / cities
Birmingham, Alabama • Tucson, Arizona • Burbank, California + 37 more
Conditions
REM Behavior Disorder, Parkinson Disease
Interventions
Not listed
Lead sponsor
CND Life Sciences
Other
Eligibility
50 Years to 85 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
18
States / cities
Scottsdale, Arizona • Aliso Viejo, California • Los Angeles, California + 14 more
Conditions
Squamous Cell Carcinoma
Interventions
Pembrolizumab
Biological
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
159 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
14
States / cities
La Jolla, California • Palo Alto, California • Santa Rosa, California + 11 more
Conditions
Parkinson Disease
Interventions
Nighttime Deep Brain Stimulation with Varying Amplitude Settings
Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Colorectal Cancer
Interventions
favezelimab/pembrolizumab, regorafenib, TAS-102
Biological · Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
441 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
15
States / cities
Washington D.C., District of Columbia • Marietta, Georgia • Louisville, Kentucky + 11 more
Conditions
Parkinson's Disease (PD), Early Onset Parkinson Disease
Interventions
AAV2-hAADC
Drug
Lead sponsor
Krzysztof Bankiewicz
Other
Eligibility
18 Years to 75 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Parkinson Disease
Interventions
B-CIT and SPECT imaging
Drug
Lead sponsor
Institute for Neurodegenerative Disorders
Other
Eligibility
30 Years and older
Enrollment
396 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2014
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Parkinson's Disease
Interventions
sildenafil, Placebo
Drug
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years to 80 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2009
U.S. locations
1
States / cities
Loma Linda, California
Conditions
Parkinson Disease
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 100 Years
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2012
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Parkinson Disease
Interventions
Unilateral dual-target (STN/GPi) DBS
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 89 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Birmingham, Alabama
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

iPACES v3 MCI NIA Protocol Copied for iPACES v4 PD NINDS

NCT05810454
Conditions
Parkinson's Disease, PD, Mild Cognitive Impairment, MCI
Interventions
iPACES (interactive Physical and Cognitive Exercise System), PACE (Physical and Cognitive Exercise)
Device
Lead sponsor
iPACES LLC
Industry
Eligibility
50 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Clifton Park, New York
Conditions
Parkinson Disease (PD)
Interventions
Targeted Amino Acid Supplement, Control (placebo)
Dietary Supplement
Lead sponsor
Cristina Colon-Semenza
Other
Eligibility
60 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Storrs, Connecticut
Conditions
Parkinson Disease
Interventions
Implantable pulse generator (deep brain stimulator)
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
20 Years and older
Enrollment
175 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Parkinson Disease
Interventions
Social Cycling Group, coaching calls, No coaching calls
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
45 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Parkinson Disease
Interventions
Cala Device
Device
Lead sponsor
Cala Health, Inc.
Industry
Eligibility
22 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Burlingame, California
Not yet recruiting Not applicable Interventional

VC/VS for Apathy in PD

NCT06991335
Conditions
Parkinson Disease, Deep Brain Stimulation, Apathy
Interventions
Deep Brain Stimulation
Device
Lead sponsor
Nora Vanegas
Other
Eligibility
40 Years to 75 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2032
U.S. locations
1
States / cities
Houston, Texas
Conditions
Parkinson Disease
Interventions
Biological/Vaccine: Allogeneic HB-adMSCs, Placebo
Biological · Other
Lead sponsor
Hope Biosciences Research Foundation
Industry
Eligibility
45 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Sugar Land, Texas
Conditions
Symptomatic Neurogenic Orthostatic Hypotension, MSA, Parkinson's Disease (PD), Pure Autonomic Failure (PAF)
Interventions
ampreloxetine, Placebo
Drug
Lead sponsor
Theravance Biopharma
Industry
Eligibility
30 Years and older
Enrollment
203 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
20
States / cities
Sun City, Arizona • La Jolla, California • Palo Alto, California + 16 more
Conditions
Parkinson's Disease
Interventions
GUIDE software, Version 0.1, Clinically defined stimulation parameters
Device
Lead sponsor
Intelect Medical, Inc.
Industry
Eligibility
Not listed
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
4
States / cities
Gainesville, Florida • Manhasset, New York • Kirkland, Washington + 1 more
Conditions
Parkinson's Disease
Interventions
rasagiline mesylate, rasagiline mesylate 1.0 mg
Drug
Lead sponsor
Teva Branded Pharmaceutical Products R&D, Inc.
Industry
Eligibility
30 Years and older
Enrollment
254 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2001
U.S. locations
7
States / cities
Fresno, California • Atlanta, Georgia • Chicago, Illinois + 4 more
Conditions
Squamous Cell Carcinoma of Head and Neck
Interventions
Pembrolizumab, Carboplatin, Paclitaxel
Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
14
States / cities
New Haven, Connecticut • Newark, Delaware • Jacksonville, Florida + 11 more
Conditions
Parkinson Disease
Interventions
IV Levodopa, Talampanel
Drug
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Non-Small Cell Lung Cancer
Interventions
Pembrolizumab, Pemetrexed, Carboplatin, Cisplatin
Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
3
States / cities
Aurora, Colorado • Baltimore, Maryland • Detroit, Michigan
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Mid-frontal Delta/Theta and Cognitive Control

NCT06984757
Conditions
Parkinson&Amp;Amp;#39;s Disease (PD)
Interventions
Deep-brain Stimulation, Transcranial Magnetic Stimulation, Transcranial Alternating Current Stimulation
Device
Lead sponsor
Nandakumar Narayanan
Other
Eligibility
18 Years to 99 Years
Enrollment
635 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2029
U.S. locations
1
States / cities
Iowa City, Iowa