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 25, 2026, 12:25 PM EDT

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

Showing 985–1008 of 4,498 matching trials from the live ClinicalTrials.gov search.
Recruiting Not applicable Interventional Accepts healthy volunteers

Flourish: Exploring the Early Infant Gut Microbiome

NCT07333482
Conditions
Microbiota, Gut Microbiome, Eczema, Microbiome
Interventions
Tailored Recommendations, Consult Call, Educational Email Series
Dietary Supplement · Behavioral
Lead sponsor
Seeding Inc
Industry
Eligibility
0 Months to 3 Months
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Austin, Texas
Conditions
Substance Use, Children, Cultural Factors
Interventions
Returning to the Land - Biodiverse Outdoor Setting, Control
Behavioral
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
14 Years to 19 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Box Elder, Montana
Conditions
Stem Cell Transplant, Adherence, Medication, Digital Health
Interventions
BMT4me 2.0 app
Device
Lead sponsor
Micah Skeens
Other
Eligibility
0 Years to 21 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Back Pain Lower Back Chronic, Chronic Pain
Interventions
Buprenorphine Buccal Film [Belbuca], Urine Drug Screening, actigraph, PROMIS 29, sit to stand test, numerical rating scale pain score, patient global impression of function, PROMIS - sleep
Drug · Other · Device + 1 more
Lead sponsor
Carolinas Pain Institute
Other
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of the Stinging Potential of Sunscreen Products in Human Eyes

NCT02869113
Conditions
Sunscreen Agents
Interventions
BAY98751 (Y65-110), BAY 98751 (Y65-102), BAY 98751 (Y65-106), Standard shampoo mixture (Control)
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 60 Years
Enrollment
65 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
St. Petersburg, Florida
Terminated No phase listed Observational Accepts healthy volunteers

Event-Related Potential (ERP) Components in Clinical Diagnosis

NCT05673759
Conditions
Alzheimer Disease, Dementia, Mild, Mild Cognitive Impairment
Interventions
Electroencephalogram (EEG) system, Standard Neuropsychological Testing, Additional neuropsychological tests
Device · Behavioral
Lead sponsor
Boston University
Other
Eligibility
20 Years to 90 Years
Enrollment
148 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
SCI - Spinal Cord Injury
Interventions
Intermittent theta burst stimulation (iTBS), Functional electrical stimulation (FES), Transcutaneous spinal cord stimulation (TSCS), Sham Intermittent theta burst stimulation (iTBS)
Other
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 70 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Miami, Florida
Completed Not applicable Interventional Accepts healthy volunteers

BP PAL - Hypertension Chat Bot Pilot

NCT05571410
Conditions
Hypertension
Interventions
HTN Chat bot
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 80 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Chronic Pain
Interventions
Recorded Hypnosis Intervention, Recorded Relaxation Intervention
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 90 Years
Enrollment
109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
2
States / cities
Chicago, Illinois • Seattle, Washington
Conditions
Neuropsychiatric Post-Acute Sequelae of SARS-CoV-2 Infection
Interventions
PET Tracer, MRI Tracer, 3T PET/MRI
Drug · Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 50 Years
Enrollment
30 participants
Timeline
2022 – 2027
U.S. locations
1
States / cities
New York, New York
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
Active, not recruiting Not applicable Interventional

Kaiser Colorado Flu Nudge

NCT07372950
Conditions
Influenza, Vaccination
Interventions
Behavioral economics framed test messaging
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
6 Months and older
Enrollment
100,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Migraine Headache
Interventions
Stress, Fasting
Behavioral · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Acne Vulgaris
Interventions
Tretinoin cream 0.1%, RETIN-A® Cream, Vehicle of the test product
Drug
Lead sponsor
Sun Pharmaceutical Industries, Inc.
Industry
Eligibility
12 Years to 40 Years
Enrollment
455 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Charlotte, North Carolina
Conditions
Dementia Moderate, Dementia, Mild, Alzheimer Disease
Interventions
Xanamem, Placebo
Drug
Lead sponsor
Actinogen Medical
Industry
Eligibility
50 Years and older
Enrollment
247 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
19
States / cities
Carlsbad, California • Sherman Oaks, California • Denver, Colorado + 16 more
Conditions
Plaque Psoriasis
Interventions
Tazarotene Cream 0.05%, TAZORAC® (tazarotene) Cream 0.05%, Placebo
Drug
Lead sponsor
Fougera Pharmaceuticals Inc.
Industry
Eligibility
18 Years and older
Enrollment
855 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
30
States / cities
Phoenix, Arizona • Hot Springs, Arkansas • Anaheim, California + 25 more
Conditions
Tobacco Cigarette Smoking
Interventions
Smartphone-based intervention messages
Behavioral
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
18 Years to 30 Years
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Not applicable Interventional Accepts healthy volunteers Results available

Influence of Stress on Encoding and Prediction

NCT05920161
Conditions
Stress, Learning, Spatial
Interventions
Socially Evaluated Cold Pressor Test, Control
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years to 45 Years
Enrollment
106 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Cerebral Concussion
Interventions
ACTIVE Training
Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 30 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Withdrawn Not applicable Interventional Accepts healthy volunteers

Stories to Educate Patients With Ankle, Foot, and Knee Injuries

NCT01810523
Conditions
Injury
Interventions
Narrative, Control
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2013
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Accomodation, Biofeedback Training, Myopia
Interventions
Auditory biofeedback traing
Behavioral
Lead sponsor
State University of New York College of Optometry
Other
Eligibility
8 Years to 15 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Long Beach, New York
Conditions
Breast Cancer, Colorectal Cancer, Cervical Cancer
Interventions
TopCare: Use of provider knowledge vs. automated system
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
21 Years to 75 Years
Enrollment
103,870 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Xerosis Cutis
Interventions
IDL lotion, Control lotion
Combination Product
Lead sponsor
Shyla Cantor
Industry
Eligibility
35 Years to 57 Years · Female only
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Blauvelt, New York
Completed Not applicable Interventional Accepts healthy volunteers Results available

Cardiac CT's Role in Asymptomatic Patients With Diabetes and Metabolic Syndrome

NCT01564485
Conditions
Diabetes, Metabolic Syndrome
Interventions
Cardiac CT, Usual medical care
Diagnostic Test · Behavioral
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years to 90 Years
Enrollment
193 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2016
U.S. locations
1
States / cities
Orange, California