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 Oct 31, 2026, 2:48 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 601–624 of 79,237 matching trials from the live ClinicalTrials.gov search.
Conditions
Head and Neck Squamous Cell Carcinoma, Metastatic Head and Neck Squamous Cell Carcinoma, Metastatic Hypopharyngeal Squamous Cell Carcinoma, Metastatic Laryngeal Squamous Cell Carcinoma, Metastatic Oral Cavity Squamous Cell Carcinoma, Metastatic Oropharyngeal Squamous Cell Carcinoma, Recurrent Head and Neck Squamous Cell Carcinoma, Recurrent Hypopharyngeal Squamous Cell Carcinoma, Recurrent Laryngeal Squamous Cell Carcinoma, Recurrent Oral Cavity Squamous Cell Carcinoma, Recurrent Oropharyngeal Squamous Cell Carcinoma, Stage IV Hypopharyngeal Carcinoma AJCC v8, Stage IV Laryngeal Cancer AJCC v8, Stage IV Lip and Oral Cavity Cancer AJCC v8, Stage IV Oropharyngeal (p16-Negative) Carcinoma AJCC v8
Interventions
Biopsy Procedure, Biospecimen Collection, Computed Tomography, Ipatasertib, Pembrolizumab
Procedure · Drug · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
20
States / cities
Duarte, California • Irvine, California • Lancaster, California + 12 more
Conditions
Any Cancer Type
Interventions
EMI
Device
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Tampa, Florida
Enrolling by invitation No phase listed Observational

The ION Facet Screw System Ambispective Evaluation

NCT06720948
Conditions
Intra-facet ION 3D Facet Screw System
Interventions
ION 3D Facet Screw System
Device
Lead sponsor
SurGenTec LLC
Industry
Eligibility
21 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
3
States / cities
Fort Wayne, Indiana • Oklahoma City, Oklahoma • San Angelo, Texas
Conditions
Postdural Puncture Headache, Epidural Analgesia, Obstetric
Interventions
EpiZact-assisted epidural placement
Device
Lead sponsor
Oregon Health and Science University
Other
Eligibility
15 Years to 50 Years · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Influenza, Virus Diseases
Interventions
Live Influenza A Vaccine H7N3 (6-2) AA ca Recombinant (A/chicken/British Columbia/CN-6/2004 x A/Ann Arbor/6/60 ca)
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 49 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Rochester, New York
Active, not recruiting Early Phase 1 Interventional Accepts healthy volunteers

Evaluation of Neuroinflammation in Parkinson's Disease Using 18F-NOS PET/CT

NCT04062526
Conditions
Parkinson Disease, Healthy Volunteer
Interventions
[18F]NOS
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 75 Years
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Extranodal Natural Killer/T-Cell Lymphoma, Nasal Type, Classical Hodgkin Lymphoma
Interventions
CD30.CAR-EBVST cells
Biological
Lead sponsor
Baylor College of Medicine
Other
Eligibility
12 Years to 75 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2037
U.S. locations
2
States / cities
Houston, Texas
Conditions
Depression
Interventions
Transcranial direct current stimulation (tDCS)
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 45 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
New York, New York
Conditions
Obesity, Morbid, Surgery, Bariatric Surgery Candidate
Interventions
Neurontin, Dilaudid Injectable Product, Marcaine Injectable Product, Oxycodone Hydrochloride, Hycet 7.5Mg-325Mg/15Ml Solution, Zofran Injection, Scopolamine patch, Ativan, Flexeril Oral Product, Tylenol Suspension
Drug
Lead sponsor
University of California, Davis
Other
Eligibility
35 Years to 65 Years · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Sacramento, California
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of the Talking Matters Teen Pregnancy Prevention Program

NCT04970485
Conditions
Pregnancy in Adolescence
Interventions
Talking Matters
Behavioral
Lead sponsor
Public Health Management Corporation
Other
Eligibility
14 Years to 19 Years
Enrollment
321 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Pain Management
Interventions
Bupivacaine, Dexamethasone
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Birmingham, Alabama
Completed Phase 1 Interventional Accepts healthy volunteers

Melatonin-Micronutrients for Osteopenia Treatment Study

NCT01870115
Conditions
Osteoporosis, Osteopenia
Interventions
Fiber Pill, Melatonin, Strontium citrate, Vitamins D3 and K2
Dietary Supplement
Lead sponsor
Duquesne University
Other
Eligibility
Female only
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Asthma
Interventions
Escitalopram, Placebo
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Dallas, Texas
Completed Phase 1 Interventional Accepts healthy volunteers

A Safety, Tolerability, PD and PK Study in Healthy Adults

NCT02211625
Conditions
Healthy
Interventions
Open-label TRV734 125 mg, TRV734 blinded, Oxycodone IR 10 mg, Placebo
Drug
Lead sponsor
Trevena Inc.
Industry
Eligibility
18 Years to 64 Years
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Adenoma
Interventions
nurse observation during colonoscope withdrawal
Procedure
Lead sponsor
Yale University
Other
Eligibility
30 Years and older
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2015
U.S. locations
1
States / cities
New Haven, Connecticut
Completed Not applicable Interventional Accepts healthy volunteers

Soy Nuts and Cardiovascular Risk in Postmenopausal Women

NCT01740076
Conditions
Postmenopausal Women
Interventions
soy nuts
Other
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
21 Years and older · Female only
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Combating HIV Stigma in Healthcare Settings: A Standardized Patient Approach

NCT06975176
Conditions
Hiv
Interventions
Stigma reduction intervention
Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 99 Years
Enrollment
155 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
HIV Infections
Interventions
CD4-IgG2
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
2 Years to 12 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 2006
U.S. locations
8
States / cities
Long Beach, California • Los Angeles, California • Orange, California + 4 more
Conditions
Postoperative Urinary Tract Infection
Interventions
Tamsulosin, Control Group
Drug · Other
Lead sponsor
Emory University
Other
Eligibility
50 Years and older · Male only
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
4
States / cities
Atlanta, Georgia • Johns Creek, Georgia
Conditions
Major Depressive Disorder
Interventions
Transcranial direct current stimulation (t-DCS), Sham Controlled Arm
Device · Other
Lead sponsor
University of Florida
Other
Eligibility
21 Years to 65 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Traditional Face to Face Training, Family Therapy Training and Implementation Platform (FTTIP)
Interventions
Training on CIFFTA competencies using Family Therapy Training and Implementation Platform (FTTIP), Training on CIFFTA competencies using Training and Coaching as Usual (TCAU)., Culturally Informed and Flexible Family-Based Treatment for Adolescents (CIFFTA)., Agency Readiness Consultation- Family Therapy Training and Implementation Platform (FTTIP), Agency Engagement and Orientation as Usual
Other
Lead sponsor
Training and Implementation Associates
Other
Eligibility
Not listed
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
2
States / cities
Los Angeles, California • Miami, Florida
Conditions
Hepatorenal Syndrome, Acute Kidney Injury
Interventions
R2R01, Terlipressin
Drug
Lead sponsor
River 2 Renal Corp.
Industry
Eligibility
18 Years and older
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
7
States / cities
San Francisco, California • Atlanta, Georgia • Boston, Massachusetts + 4 more
Conditions
SARS-CoV2, COVID-19
Interventions
VXA-CoV2-3.1, COMIRNATY®, VXA-CoV2-3.3
Biological
Lead sponsor
Vaxart
Industry
Eligibility
18 Years and older
Enrollment
5,485 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
145
States / cities
Anniston, Alabama • Birmingham, Alabama • Mobile, Alabama + 126 more
Terminated Not applicable Interventional Accepts healthy volunteers

Esophageal Absorption in EoE

NCT02314455
Conditions
Eosinophilic Esophagitis
Interventions
D-xylose
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Rochester, Minnesota