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Showing 25–48 of 495 matching trials from the live ClinicalTrials.gov search.
Completed Phase 2 Interventional Results available

Effects of Vitamin D in Parkinson's Disease (PD)

NCT01119131
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
Conditions
Pharmacokinetics, Solid Tumor, Carcinoma, Non-Small-Cell Lung, Triple Negative Breast Neoplasms
Interventions
Boserolimab, Pembrolizumab, Pemetrexed, Carboplatin, Nab-paclitaxel
Drug · Biological
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
182 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
3
States / cities
Mobile, Alabama • Sarasota, Florida • Germantown, Tennessee
Conditions
Advanced Non-Small Cell Lung Cancer
Interventions
Pembrolizumab, Favezelimab, Lenvatinib, Quavonlimab
Biological · Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
245 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
19
States / cities
Tempe, Arizona • Sacramento, California • San Francisco, California + 15 more
Conditions
Renal Cell Carcinoma
Interventions
Pembrolizumab, Placebo
Biological · Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
994 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
62
States / cities
Phoenix, Arizona • Los Angeles, California • San Francisco, California + 52 more
Conditions
Parkinson's Disease
Interventions
BIA 28-6156 10 mg, BIA 28-6156 60 mg, Placebo
Drug
Lead sponsor
Bial R&D Investments, S.A.
Industry
Eligibility
35 Years to 80 Years
Enrollment
237 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
43
States / cities
Phoenix, Arizona • La Jolla, California • Los Angeles, California + 30 more
Conditions
Parkinson's Disease
Interventions
DNS-7801 (low-dose), DNS-7801 (high dose), Placebo
Drug
Lead sponsor
Dart NeuroScience, LLC
Industry
Eligibility
30 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
9
States / cities
Long Beach, California • Pasadena, California • Englewood, Colorado + 6 more
Conditions
Parkinson's Disease
Interventions
Levodopa
Drug
Lead sponsor
Kevin J. Black, MD
Other
Eligibility
40 Years to 79 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Hodgkin Lymphoma
Interventions
favezelimab/pembrolizumab, bendamustine, gemcitabine
Biological · Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
203 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
16
States / cities
Tucson, Arizona • Los Angeles, California • Torrance, California + 10 more
Conditions
Dyskinesia, Levodopa-Induced Dyskinesia (LID), Parkinson's Disease (PD)
Interventions
ADS-5102, Placebo
Drug · Other
Lead sponsor
Adamas Pharmaceuticals, Inc.
Industry
Eligibility
30 Years to 85 Years
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
21
States / cities
Fountain Valley, California • Sunnyvale, California • Boca Raton, Florida + 18 more
Conditions
Non-Small Cell Lung Cancer
Interventions
Stereotactic Body Radiotherapy (SBRT), Pembrolizumab, Placebo
Radiation · Biological · Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
448 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
42
States / cities
Birmingham, Alabama • Mobile, Alabama • Anchorage, Alaska + 39 more
Conditions
Parkinson Disease, Mitochondrial
Interventions
Not listed
Lead sponsor
University of Washington
Other
Eligibility
65 Years to 85 Years
Enrollment
30 participants
Timeline
2020 – 2021
U.S. locations
1
States / cities
Seattle, Washington
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
Terminated Phase 3 Interventional Results available

Effects of Coenzyme Q10 (CoQ) in Parkinson Disease

NCT00740714
Conditions
Parkinson Disease
Interventions
Coenzyme Q10 with vitamin E, placebo with vitamin E
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
30 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
59
States / cities
Birmingham, Alabama • Phoenix, Arizona • Scottsdale, Arizona + 48 more
Conditions
Parkinson's Disease
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2003
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Non-small Cell Lung Cancer (NSCLC)
Interventions
Sacituzumab tirumotecan, Pembrolizumab, Supportive care measures
Biological · Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
614 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2030
U.S. locations
15
States / cities
Phoenix, Arizona • Burbank, California • Grand Junction, Colorado + 12 more
Conditions
Parkinson's Disease
Interventions
Not listed
Lead sponsor
GWT-TUD GmbH
Other
Eligibility
35 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Carcinoma, Non-Small-Cell Lung
Interventions
Sacituzumab Govitecan, Pembrolizumab
Biological
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
614 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
16
States / cities
Mobile, Alabama • Oceanside, California • Clermont, Florida + 12 more
Conditions
Malignant Melanoma
Interventions
Intismeran autogene, Pembrolizumab, Placebo
Biological · Other
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
5
States / cities
Springdale, Arkansas • San Francisco, California • Hackensack, New Jersey + 2 more
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
Conditions
Endometrial Neoplasms
Interventions
pembrolizumab, carboplatin, paclitaxel, docetaxel, cisplatin
Biological · Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older · Female only
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
35
States / cities
Phoenix, Arizona • La Jolla, California • Riverside, California + 28 more
Conditions
Parkinson Disease
Interventions
CBT group
Behavioral
Lead sponsor
New York Institute of Technology
Other
Eligibility
21 Years to 80 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Old Westbury, New York
Conditions
Hepatocellular Carcinoma
Interventions
Pembrolizumab, Placebo
Biological · Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
959 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
24
States / cities
Gilbert, Arizona • Tucson, Arizona • Duarte, California + 18 more
Conditions
Breast Neoplasms
Interventions
Sacituzumab tirumotecan, Pembrolizumab, Paclitaxel, Nab-paclitaxel, Capecitabine, Liposomal doxorubicin
Drug · Biological
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
1,200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2031
U.S. locations
46
States / cities
Chandler, Arizona • Gilbert, Arizona • Fullerton, California + 38 more
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