Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Jul 24, 2026, 1:55 AM EDT

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Showing 1–24 of 112 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Head and Neck Cancer
Interventions
Pembrolizumab, Epacadostat, Cetuximab, Cisplatin, Carboplatin, 5-Fluorouracil
Drug
Lead sponsor
Incyte Corporation
Industry
Eligibility
18 Years and older
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
14
States / cities
Anaheim, California • Sacramento, California • Santa Rosa, California + 11 more
Conditions
Small Cell Lung Cancer
Interventions
Pembrolizumab 200 mg, Pembrolizumab 400 mg, Pembrolizumab placebo (saline), Olaparib 300 mg BID, Olaparib matching placebo, Etoposide 100 mg/m^2, Platinum, investigator's choice, Standard Thoracic Radiotherapy, Prophylactic Cranial Irradiation (PCI)
Biological · Drug · Radiation
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
672 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
35
States / cities
Chandler, Arizona • Loma Linda, California • Washington D.C., District of Columbia + 29 more
Conditions
Symptomatic Neurogenic Orthostatic Hypotension
Interventions
ampreloxetine
Drug
Lead sponsor
Theravance Biopharma
Industry
Eligibility
30 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
13
States / cities
Colorado Springs, Colorado • Boca Raton, Florida • Port Charlotte, Florida + 10 more
Conditions
Metastatic Hormone-Sensitive Prostate Cancer
Interventions
Pembrolizumab, Enzalutamide, Androgen Deprivation Therapy (ADT), Placebo
Biological · Drug · Other
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older · Male only
Enrollment
1,251 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
27
States / cities
Anchorage, Alaska • Duarte, California • Los Angeles, California + 22 more
Conditions
Prostatic Neoplasms
Interventions
Pembrolizumab, Enzalutamide, Placebo
Biological · Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older · Male only
Enrollment
1,244 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
28
States / cities
Mobile, Alabama • Fullerton, California • Los Angeles, California + 25 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
Interventions
Stimulation
Device
Lead sponsor
University of Minnesota
Other
Eligibility
22 Years to 85 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Parkinson Disease
Interventions
Not listed
Lead sponsor
University of Minnesota
Other
Eligibility
21 Years and older · Female only
Enrollment
30 participants
Timeline
2023 – 2028
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Bladder Cancer
Interventions
Pembrolizumab, Gemcitabine, Cisplatin, Surgery (radical cystectomy (RC) plus Pelvic Lymph Node Dissection [PLND]), Placebo
Drug · Procedure
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
907 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
24
States / cities
La Jolla, California • Santa Monica, California • Washington D.C., District of Columbia + 21 more
Conditions
Ovarian Cancer, Carcinoma, Ovarian Epithelial, Fallopian Tube Neoplasms
Interventions
Pembrolizumab, Paclitaxel, Bevacizumab, Placebo for pembrolizumab, Docetaxel
Biological · Drug · Other
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older · Female only
Enrollment
643 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
31
States / cities
Phoenix, Arizona • Greenbrae, California • Monterey, California + 28 more
Conditions
Biliary Tract Carcinoma
Interventions
Pembrolizumab, Gemcitabine, Cisplatin, Placebo
Biological · Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
1,069 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
18
States / cities
Birmingham, Alabama • La Jolla, California • Los Angeles, California + 14 more
Conditions
Endometrial Neoplasms
Interventions
Pembrolizumab, Carboplatin, Paclitaxel, Placebo for pembrolizumab, Docetaxel, Cisplatin, External Beam Radiotherapy (EBRT), Cisplatin (as radiosensitizer), Brachytherapy
Biological · Drug · Radiation
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older · Female only
Enrollment
990 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
29
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 26 more
Conditions
Metastatic Non-Small Cell Lung Cancer
Interventions
Pembrolizumab, Lenvatinib, Docetaxel
Biological · Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
422 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
28
States / cities
Bakersfield, California • Fleming Island, Florida • Orange City, Florida + 24 more
Completed Phase 3 Interventional Results available

Fixed-Dose Trial in Early Parkinson's Disease (PD)

NCT04201093
Conditions
Parkinson Disease
Interventions
Tavapadon, Placebo
Drug
Lead sponsor
AbbVie
Industry
Eligibility
40 Years to 80 Years
Enrollment
529 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
27
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Fountain Valley, California + 24 more
Conditions
Parkinson Disease, Dyskinesia, Drug-Induced, Dyskinesias
Interventions
Dipraglurant, Placebo
Drug
Lead sponsor
Addex Pharma S.A.
Industry
Eligibility
30 Years to 85 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
41
States / cities
Phoenix, Arizona • Fresno, California • Irvine, California + 38 more
Completed Phase 3 Interventional Results available

Efficacy of Isradipine in Early Parkinson Disease

NCT02168842
Conditions
Parkinson Disease
Interventions
Isradipine, Placebo (for Isradipine)
Drug
Lead sponsor
University of Rochester
Other
Eligibility
30 Years and older
Enrollment
336 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
47
States / cities
Birmingham, Alabama • Sun City, Arizona • Fountain Valley, California + 40 more
Conditions
Idiopathic Parkinson's Disease
Interventions
Istradefylline 40 mg, Istradefylline 20 mg, Placebo
Drug
Lead sponsor
Kyowa Kirin Co., Ltd.
Industry
Eligibility
30 Years and older
Enrollment
613 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
41
States / cities
Phoenix, Arizona • Sun City, Arizona • Tucson, Arizona + 36 more
Conditions
Parkinson Disease
Interventions
BHV-8000 10mg, BHV-8000 20 mg, Placebo
Drug
Lead sponsor
Biohaven Therapeutics Ltd.
Industry
Eligibility
40 Years to 80 Years
Enrollment
550 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
15
States / cities
Birmingham, Alabama • Los Angeles, California • Farmington, Connecticut + 12 more
Conditions
Solid Tumor, Cutaneous Squamous Cell Carcinoma, Endometrial Cancer
Interventions
favezelimab/pembrolizumab, pembrolizumab, lenvatinib
Biological · Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
163 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
8
States / cities
New Haven, Connecticut • Boston, Massachusetts • New Brunswick, New Jersey + 5 more
Conditions
Melanoma
Interventions
Pembrolizumab/Vibostolimab, Pembrolizumab
Biological
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
12 Years and older
Enrollment
1,594 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
30
States / cities
La Jolla, California • Los Angeles, California • San Francisco, California + 22 more
Conditions
Idiopathic Parkinson's Disease
Interventions
Istradefylline 20 mg or 40 mg
Drug
Lead sponsor
Kyowa Kirin Co., Ltd.
Industry
Eligibility
30 Years and older
Enrollment
239 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
23
States / cities
Phoenix, Arizona • Sun City, Arizona • Tucson, Arizona + 20 more
Conditions
Parkinson's Disease
Interventions
Accordion Pill™ Carbidopa/Levodopa, Sinemet®, Placebo -AP-CD/LD, Placebo- Sinemet
Drug
Lead sponsor
Intec Pharma Ltd.
Industry
Eligibility
30 Years and older
Enrollment
420 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
36
States / cities
Birmingham, Alabama • Phoenix, Arizona • Fountain Valley, California + 32 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
Recruiting Not applicable Interventional

Aim 3 Particle Swarm Optimization PIGD

NCT05934747
Conditions
Parkinson's Disease and Parkinsonism
Interventions
DBS
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 85 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
1
States / cities
Minneapolis, Minnesota