Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Nov 15, 2026, 8:29 AM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1945–1968 of 5,931 matching trials from the live ClinicalTrials.gov search.
Conditions
Alzheimer Disease
Interventions
300 mg [C14] CT1812
Drug
Lead sponsor
Cognition Therapeutics
Industry
Eligibility
19 Years to 55 Years · Male only
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Lincoln, Nebraska
Conditions
Malignant Head and Neck Neoplasm, Mucositis, Radiation-Induced Disorder
Interventions
Educational Intervention, Gabapentin, Pain Therapy, Quality-of-Life Assessment, Questionnaire Administration, Oxycodone/Acetaminophen, Hydrocodone/Acetaminophen, Fentanyl, Ibuprofen, Magic Mouthwash
Other · Drug
Lead sponsor
Vanderbilt-Ingram Cancer Center
Other
Eligibility
21 Years and older
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Head and Neck Cancer, Lung Cancer
Interventions
zileuton
Drug
Lead sponsor
Barbara Ann Karmanos Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2009
U.S. locations
1
States / cities
Detroit, Michigan
Conditions
Schizophrenia
Interventions
Placebo, ML-007C-MA BID, ML-007C-MA QD
Drug
Lead sponsor
MapLight Therapeutics
Industry
Eligibility
18 Years to 64 Years
Enrollment
307 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
24
States / cities
Little Rock, Arkansas • Bellflower, California • Culver City, California + 21 more
Completed No phase listed Interventional Accepts healthy volunteers Results available

Measuring Efficacy of an Oral-Irrigator After Three Weeks of Use

NCT04899440
Conditions
Gingivitis, Plaque
Interventions
Water Flosser, Control
Device · Other
Lead sponsor
Procter and Gamble
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Fort Wayne, Indiana
Conditions
Hematologic Neoplasm, Neoplasms, Hematologic Malignancies
Interventions
CC-486
Drug
Lead sponsor
Celgene
Industry
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2025
U.S. locations
3
States / cities
Gainesville, Florida • Baltimore, Maryland • Houston, Texas
Conditions
Anemia of Chronic Kidney Disease
Interventions
Vadadustat, Erythropoiesis Stimulating Agent
Drug
Lead sponsor
USRC Kidney Research
Network
Eligibility
18 Years and older
Enrollment
2,116 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
5
States / cities
Lone Tree, Colorado • Dalton, Georgia • Gallup, New Mexico + 2 more
Conditions
Anal Carcinoma, Bladder Carcinoma, Breast Carcinoma, Cervical Carcinoma, Cholangiocarcinoma, Colorectal Carcinoma, Esophageal Carcinoma, Gastric Carcinoma, Head and Neck Carcinoma, Hematopoietic and Lymphatic System Neoplasm, Hepatocellular Carcinoma, Lung Carcinoma, Malignant Adrenal Gland Neoplasm, Malignant Brain Neoplasm, Malignant Neoplasm of Unknown Primary, Malignant Solid Neoplasm, Malignant Testicular Neoplasm, Malignant Uterine Neoplasm, Neuroendocrine Neoplasm, Ovarian Carcinoma, Pancreatic Carcinoma, Penile Carcinoma, Pleural Carcinomatosis, Primary Peritoneal Carcinoma, Prostate Carcinoma, Salivary Gland Carcinoma, Sarcoma, Skin Carcinoma, Solitary Fibrous Tumor, Thymus Carcinoma, Thyroid Gland Carcinoma, Thyroid Gland Medullary Carcinoma, Urothelial Carcinoma, Vaginal Carcinoma
Interventions
Computed Tomography, Fludeoxyglucose F-18, Gallium Ga 68 FAPi-46, Positron Emission Tomography
Procedure · Other · Radiation
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Melanoma (Skin Cancer), HER2-low Hormone Receptor Positive Breast Cancer
Interventions
AMXT 1501 Dicaprate, DFMO, Fulvestrant, Capivasertib, Pembrolizumab
Drug
Lead sponsor
Aminex Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
20
States / cities
Tucson, Arizona • La Jolla, California • Los Angeles, California + 15 more
Completed Not applicable Interventional Accepts healthy volunteers

Oral Polypodium Leucotomos for Melasma

NCT01162850
Conditions
Melasma
Interventions
Polypodium Leucotomos, Placebo
Dietary Supplement
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Miami, Florida
Conditions
Leukemia
Interventions
topotecan hydrochloride
Drug
Lead sponsor
Children's Oncology Group
Network
Eligibility
Up to 21 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2006
U.S. locations
35
States / cities
Long Beach, California • Los Angeles, California • Orange, California + 27 more
Conditions
Anemia
Interventions
Iron (ferrous sulfate)
Drug
Lead sponsor
Emory University
Other
Eligibility
Up to 2 Months
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Prostate Cancer Metastatic
Interventions
ARV-766, Abiraterone, Corticosteroid (e.g., prednisone/prednisolone), Androgen Deprivation Therapy (ADT)
Drug · Other
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older · Male only
Enrollment
164 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
17
States / cities
Duarte, California • La Jolla, California • Santa Monica, California + 14 more
Completed Phase 2 Interventional Results available

Effect of Oral Cimetidine in the Protoporphyrias

NCT05020184
Conditions
Erythropoietic Protoporphyria, X-linked Protoporphyria
Interventions
Cimetidine, Placebo
Drug
Lead sponsor
Amy K. Dickey, M.D.
Other
Eligibility
15 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
3
States / cities
Boston, Massachusetts • Winston-Salem, North Carolina • Galveston, Texas
Conditions
Keratoconus
Interventions
Antioxidants (Vitamins A,C,E) plus GSH, Placebo, Centrum, Dietary Sources
Other · Dietary Supplement · Combination Product
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 45 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Palm Beach Gardens, Florida
Conditions
Dental Pain, Surgery, Dental
Interventions
GW406381
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
1
States / cities
Austin, Texas
Completed Not applicable Interventional Results available

Oral Paricalcitol in Kidney Transplant Recipients

NCT00587158
Conditions
Transplant; Failure, Kidney, Renal Disease, End Stage, Hyperparathyroidism, Secondary
Interventions
Paricalcitol, Corticosteroid Avoidance Immune Suppression Protocol
Drug · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
2
States / cities
Scottsdale, Arizona • Rochester, Minnesota
Conditions
Head and Neck Carcinoma, Hypopharyngeal Carcinoma, Laryngeal Carcinoma, Oral Cavity Carcinoma, Oropharyngeal Carcinoma
Interventions
Electronic Health Record Review, Fentanyl, Laryngoscopy, Methadone, Surgical Procedure, Survey Administration
Other · Drug · Device + 1 more
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years to 89 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Renal Cell Cancer, Prostate Cancer, Effects of Chemotherapy
Interventions
CORA- Device:smartphones"
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Alzheimer's Disease
Interventions
MK-1708, Itraconazole
Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years to 50 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
South Miami, Florida
Conditions
Allergy
Interventions
Xolair (omalizumab)
Drug
Lead sponsor
Genentech, Inc.
Industry
Eligibility
6 Years to 75 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
1
States / cities
Denver, Colorado
Conditions
Hypertension
Interventions
Glucose
Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 65 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Diabetes, Diabetes Mellitus, Type 2
Interventions
Insulin degludec, Insulin glargine
Drug
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
18 Years and older
Enrollment
1,609 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
156
States / cities
Anniston, Alabama • Birmingham, Alabama • Chandler, Arizona + 135 more
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Shared Decision Making to Address Racial Disparities in Oral Anticoagulation in NVAF

NCT04956978
Conditions
Atrial Fibrillation
Interventions
Patient Decision Support Tool
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Durham, North Carolina