Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 31, 2026, 6:50 AM EDT

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Showing 2953–2976 of 4,995 matching trials from the live ClinicalTrials.gov search.
Recruiting No phase listed Observational Accepts healthy volunteers

Unity Cures Future (UCF) Biobank

NCT06781411
Conditions
Tissue Banking
Interventions
Not listed
Lead sponsor
University of Central Florida
Other
Eligibility
18 Years and older
Enrollment
10,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2075
U.S. locations
1
States / cities
Orlando, Florida
Conditions
Chickenpox
Interventions
Investigational varicella vaccine_Lot 1, Investigational varicella vaccine_Lot 2, Investigational varicella vaccine_Lot 3, Marketed varicella vaccine_Lot 1, Marketed varicella vaccine_Lot 2, MMR vaccine, Hepatitis A vaccine, PCV (pneumococcal conjugate vaccine) 13, PCV 20, Vaxneuvance
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
12 Months to 15 Months
Enrollment
1,840 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
59
States / cities
Mobile, Alabama • Hot Springs, Arkansas • Sherwood, Arkansas + 50 more
Conditions
Cervical Carcinoma, Human Papillomavirus Infection
Interventions
Biospecimen Collection, Cervical Biopsy, Colposcopy, Electronic Health Record Review, Endocervical Curettage, Excision, HPV Self-Collection, Human Papillomavirus Test, Questionnaire Administration
Procedure · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
25 Years and older · Female only
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
18
States / cities
Birmingham, Alabama • Atlanta, Georgia • Lafayette, Louisiana + 12 more
Recruiting No phase listed Observational Accepts healthy volunteers

Positive Fit to Colonoscopy: Closing the Gap

NCT06763432
Conditions
Colorectal Cancer Screening
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
45 Years to 75 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Recruiting Not applicable Interventional Accepts healthy volunteers

Effects of Delay in Hearing Assistive Technology

NCT07533071
Conditions
Audio Processing Delay
Interventions
Audio delay
Other
Lead sponsor
University of Illinois Chicago
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Healthy Volunteer
Interventions
Granzyme-B targeted [64Cu]-labeled PET radiotracer
Drug
Lead sponsor
Ratio Therapeutics, Inc.
Industry
Eligibility
18 Years to 60 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Breast Cancer Female
Interventions
SABR
Radiation
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
65 Years and older · Female only
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Kansas City, Kansas
Recruiting Not applicable Interventional Accepts healthy volunteers

Recovery Inspired Support Engagement (RISE) Pilot

NCT07519759
Conditions
Support Persons, Family Members, Chosen Family, Romantic Partners, Friends, Caregivers, Substance Use Disorders
Interventions
ITC
Behavioral
Lead sponsor
Mclean Hospital
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Belmont, Massachusetts
Recruiting Not applicable Interventional Accepts healthy volunteers

Non-invasive Stimulation of the Glymphatic System for Slowing Cognitive Decline

NCT07044596
Conditions
Mild Traumatic Brain Injury, Post Concussion Syndrome
Interventions
Functional near-infrared spectroscopy (fNIRS), V1 stimulation electrodes, Magnetic Resonance Imaging (MRI), MAGNUS scanner
Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
20 Years to 85 Years
Enrollment
55 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Madison, Wisconsin
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Mapping Auricular Vagus Nerve Circuitry

NCT00200889
Conditions
Healthy
Interventions
active TEAS
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Health Adult Subjects, Obesity & Overweight
Interventions
TIX100, Placebo
Drug
Lead sponsor
TIXiMED, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Chula Vista, California
Recruiting Not applicable Interventional Accepts healthy volunteers

Role of Novel RADA16 Hydrogel in Endoscopic Skull Base Surgery

NCT05898074
Conditions
Skull Base Neoplasms, Cerebrospinal Fluid Leakage, Nasal; Hypertrophy, Mucous Membrane (Septum)
Interventions
Non-Absorbable Packing (Silastic Splint), PuraGel (RADA16) Hydrogel
Device
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Cascade Testing, Lynch Syndrome, Decision Making, Colorectal Cancer, Uterine Cancer, Cancer Prevention
Interventions
Information Letter and Booklet, Information Letter
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
185 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Healthy Adult Participants, Vitamin D Insufficiency
Interventions
Vitamin D3 bioenhanced eggs, 25(OH)D3 bioenhanced eggs
Dietary Supplement
Lead sponsor
Cornell University
Other
Eligibility
18 Years to 40 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2029
U.S. locations
1
States / cities
Ithaca, New York
Conditions
Gestational Diabetes Mellitus
Interventions
Standard Glucola GCT, Twizzlers challenge
Dietary Supplement
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 64 Years · Female only
Enrollment
617 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2027
U.S. locations
1
States / cities
Houston, Texas
Recruiting Phase 4 Interventional Accepts healthy volunteers

Disparities in Emergency Contraceptive Metabolism Dictate Efficacy

NCT05674513
Conditions
Contraceptive Usage
Interventions
Ulipristal acetate
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
140 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Portland, Oregon
Recruiting Not applicable Interventional Accepts healthy volunteers

Dose-Response Impact of Geranylgeraniol (GG) Supplementation on Muscle Health

NCT07502924
Conditions
Muscle Health, Muscle Strength, Body Composition
Interventions
Dietary Supplement - Placebo, Geranylgeraniol (150 mg), Geranylgeraniol (300 mg)
Dietary Supplement
Lead sponsor
Lindenwood University
Other
Eligibility
30 Years to 60 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Saint Charles, Missouri
Recruiting No phase listed Observational Accepts healthy volunteers

The Happiest Baby, Inc. SNOO Postmarket Surveillance Study

NCT06361303
Conditions
Infant Death, Serious Injury
Interventions
SNOO Bassinet
Device
Lead sponsor
Happiest Baby, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,900 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Los Angeles, California
Recruiting Not applicable Interventional Accepts healthy volunteers

eMOTION: Examining Affective Mechanisms in Physical Activity Engagement

NCT06570642
Conditions
Physical Inactivity, Overweight or Obesity, Cancer
Interventions
Physical Activity Goals mHealth Intervention, TYPE/CONTEXT enhancement, SAVOR enhancement
Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
280 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Antibiotic Treatment
Interventions
autologous fecal matter transplant
Drug
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
1 Month to 4 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
New Brunswick, New Jersey
Recruiting No phase listed Observational Accepts healthy volunteers

Overlapping Pain Trajectory Study

NCT05752396
Conditions
Migraine, Musculoskeletal Pain, Functional Abdominal Pain Disorders, Chronic Pain, Widespread Chronic Pain, Low Back Pain, Healthy Volunteers
Interventions
Conditioned Pain Modulation, Offset Analgesia, Spatial Summation, Temporal Summation
Other
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
10 Years to 19 Years
Enrollment
420 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Insulin Resistance, Polycystic Ovary Syndrome, Hyperinsulinism, Obesity, Metabolic Syndrome
Interventions
Not listed
Lead sponsor
Ali Chappell
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Houston, Texas
Recruiting Not applicable Interventional Accepts healthy volunteers

Cervical Ripening as an Outpatient Method Using the Foley (COMFORT)

NCT05759988
Conditions
Induction of Labor Affected Fetus / Newborn
Interventions
Outpatient Foley catheter
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 60 Years · Female only
Enrollment
2,300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
6
States / cities
Newark, Delaware • Plainsboro, New Jersey • Philadelphia, Pennsylvania + 3 more
Recruiting Phase 1Phase 2 Interventional Accepts healthy volunteers

Clinical Trials of Multivalent Opioid Vaccine Components

NCT04458545
Conditions
Opioid-use Disorder
Interventions
Oxy(Gly)4-sKLH vaccine - Low Dose, Oxy(Gly)4-sKLH vaccine - High Dose, Placebo Oxy(Gly)4-sKLH vaccine
Biological
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
18 Years to 59 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2027
U.S. locations
2
States / cities
Eatontown, New Jersey • New York, New York