Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 24, 2026, 4:08 AM EDT

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Showing 433–456 of 1,413 matching trials from the live ClinicalTrials.gov search.
Conditions
Metastatic Prostate Cancer, Prostate Adenocarcinoma
Interventions
Cabozantinib, Atezolizumab, Abiraterone Acetate, Enzalutamide, Prednisone
Drug
Lead sponsor
Exelixis
Industry
Eligibility
18 Years and older · Male only
Enrollment
575 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
36
States / cities
Tucson, Arizona • Duarte, California • Fullerton, California + 30 more
Conditions
Back Pain Lower Back Chronic
Interventions
Buprenorphine, Oxycodone Immediate-Release
Drug
Lead sponsor
Purdue Pharma LP
Industry
Eligibility
18 Years and older
Enrollment
660 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
85
States / cities
Birmingham, Alabama • Haleyville, Alabama • Phoenix, Arizona + 72 more
Conditions
Depressive Disorder, Major
Interventions
Desvenlafaxine Succinate Sustained-Release (DVS SR), Placebo, Duloxetine 60 mg/day
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
638 participants
Timeline
2006 – 2007
U.S. locations
22
States / cities
Beverly Hills, California • Burbank, California • Encino, California + 19 more
Completed Phase 3 Interventional Accepts healthy volunteers

Assessment of DHA On Reducing Early Preterm Birth

NCT02626299
Conditions
Preterm Birth
Interventions
Docosahexaenoic acid - 800mg/day, Docosahexaenoic acid - 200mg/day, Placebo
Drug · Other
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
1,100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
3
States / cities
Kansas City, Kansas • Cincinnati, Ohio • Columbus, Ohio
Conditions
Acute Mountain Sickness (AMS)
Interventions
T89 capsule, Placebo capsule
Drug
Lead sponsor
Tasly Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
132 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
San Francisco, California
Conditions
Major Depression
Interventions
D-Cycloserine (DCS), Continuous theta-burst stimulation (cTBS), Transcranial Magnetic Stimulation Sham, Memantine, Lorazepam (drug), Baclofen, Placebo
Drug · Device
Lead sponsor
Mclean Hospital
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Belmont, Massachusetts
Conditions
Hepatitis C
Interventions
VCH-222 or matching placebo, peginterferon alfa-2a, ribavirin
Drug · Biological
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
18 Years to 65 Years
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
4
States / cities
Marietta, Georgia • Detroit, Michigan • Dallas, Texas + 1 more
Conditions
Snakebites, Envenoming, Envenoming, Snake, Envenomation, Snake
Interventions
Varespladib Methyl, Placebo, Standard of care (SOC)
Drug
Lead sponsor
Ophirex, Inc.
Industry
Eligibility
5 Years and older
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
8
States / cities
Tucson, Arizona • Loma Linda, California • Jacksonville, Florida + 5 more
Not yet recruiting Phase 2 Interventional Accepts healthy volunteers

Ecosystem Nourishment for Gut Restoration After Fecal Transplantation

NCT07826793
Conditions
Aging
Interventions
Fecal Microbiota Transplant Capsules, Microbiome Rejuvenating Diet, Placebo Fecal Microbiota Transplantation
Drug · Behavioral · Other
Lead sponsor
Stanford University
Other
Eligibility
40 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Stanford, California
Conditions
Dopamine D2/3 Receptor Availability, Cognitive Function, Methamphetamine Abuse
Interventions
Varenicline, Placebo
Drug · Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 60 Years
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Completed Phase 4 Interventional Results available

Placebo In Chronic Back Pain (Phase 2)

NCT02986334
Conditions
Chronic Low Back Pain
Interventions
Naproxen, Omeprazole, Placebo
Drug
Lead sponsor
Apkar Apkarian
Other
Eligibility
18 Years to 75 Years
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Primary Insomnia, Secondary Insomnia
Interventions
LY2624803, Placebo, zolpidem
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years to 85 Years
Enrollment
643 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
49
States / cities
Birmingham, Alabama • Glendale, Arizona • Mesa, Arizona + 46 more
Conditions
Bipolar I Disorder, Bipolar II Disorder
Interventions
ABBV-932, Placebo for ABBV-932
Drug
Lead sponsor
AbbVie
Industry
Eligibility
18 Years to 65 Years
Enrollment
161 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
32
States / cities
Dothan, Alabama • Anaheim, California • Colton, California + 28 more
Completed Phase 1Phase 2 Interventional Results available

A Pilot Study of Terazosin for Parkinson's Disease

NCT03905811
Conditions
Parkinson Disease
Interventions
Terazosin 5 MG, Placebo oral capsule
Drug
Lead sponsor
Jordan Schultz
Other
Eligibility
40 Years to 90 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Healthy
Interventions
Omeprazole, Lactobacillus rhamnosus GG, Placebo
Drug · Dietary Supplement
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Scottsdale, Arizona
Conditions
Post-op Pain
Interventions
Oral acetaminophen, IV acetaminophen
Drug
Lead sponsor
Kettering Health Network
Other
Eligibility
18 Years and older
Enrollment
515 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Kettering, Ohio
Completed Phase 4 Interventional Results available

Lymphedema Study for Arm or Leg Lymphedema

NCT02257970
Conditions
Lymphedema
Interventions
Ketoprofen, Placebo
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 90 Years
Enrollment
117 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2017
U.S. locations
1
States / cities
Stanford, California
Conditions
Healthy Male
Interventions
GCC-4401, GCC-4401C
Drug
Lead sponsor
Green Cross Corporation
Industry
Eligibility
18 Years to 55 Years · Male only
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Overland Park, Kansas
Conditions
Hypertension, Stage 2 Hypertension, Diabetes
Interventions
Valturna, Amlodipine, Chlorthalidone, Placebo of Valturna Tablet, Placebo Capsule
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
975 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
95
States / cities
Athens, Alabama • Florence, Alabama • Huntsville, Alabama + 78 more
Conditions
Chemotherapy-Induced Nausea and Vomiting
Interventions
Pro-netupitant/Palonosetron, Netupitant/Palonosetron, Dexamethasone
Drug
Lead sponsor
Helsinn Healthcare SA
Industry
Eligibility
18 Years and older
Enrollment
405 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
11
States / cities
Santa Monica, California • Whittier, California • Grand Junction, Colorado + 8 more
Conditions
ADPKD (Autosomal Dominant Polycystic Kidney Disease)
Interventions
Bempedoic Acid 180 MG Oral Tablet, Placebo Capsule(s)
Drug
Lead sponsor
Kenneth Hallows
Other
Eligibility
18 Years to 60 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
3
States / cities
Baltimore, Maryland • Boston, Massachusetts • Burlington, Vermont
Conditions
Enteritis Caused by Radiation
Interventions
SYN-020 Delayed Release Capsule
Drug
Lead sponsor
Theriva Biologics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
West Bend, Wisconsin
Conditions
Locally Advanced Solid Tumors, Metastatic Solid Tumors
Interventions
Oral repotrectinib (TPX-0005)
Drug
Lead sponsor
Turning Point Therapeutics, Inc.
Industry
Eligibility
12 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2028
U.S. locations
49
States / cities
Duarte, California • Glendale, California • La Jolla, California + 36 more
Conditions
Breast Cancer, Peripheral Neuropathy
Interventions
Desloratodine, Placebo
Drug
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
116 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
The Bronx, New York