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 8, 2026, 12:11 PM 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 1897–1920 of 1,954 matching trials from the live ClinicalTrials.gov search.
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Planning Actions for Consistent Engagement

NCT07447401
Conditions
Physical Activity, Cognition, Habits
Interventions
Non-PA Action Planning, PA Action Planning, Consistency in Action Plans
Behavioral
Lead sponsor
University of North Carolina, Greensboro
Other
Eligibility
60 Years and older
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2028
U.S. locations
1
States / cities
Greensboro, North Carolina
Conditions
Obesity
Interventions
Behavioral Weight Loss + Future Thinking, Behavioral Weight Loss + Healthy Thinking
Behavioral
Lead sponsor
University of Connecticut
Other
Eligibility
18 Years to 70 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Hartford, Connecticut
Conditions
Retraction of Ileostomy
Interventions
Ileostomy Reversal using Self Forming Magnets (SFM)
Device
Lead sponsor
GI Windows, Inc.
Industry
Eligibility
18 Years and older
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
14
States / cities
Orlando, Florida • Boston, Massachusetts • Worcester, Massachusetts + 10 more
Completed No phase listed Observational

Repository for Inherited Eye Diseases

NCT00378742
Conditions
Retinitis Pigmentosa, Inherited Ophthalmic Diseases
Interventions
Not listed
Lead sponsor
National Eye Institute (NEI)
NIH
Eligibility
1 Day to 100 Years
Enrollment
6,618 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2015
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Chronic Pain
Interventions
Pain Management Team + Whole Health Coach (PMT-WHC), Pain Management Team-Usual Care (PMT-UC)
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
432 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
5
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Aurora, Colorado + 2 more
Conditions
Postoperative Nausea and Vomiting
Interventions
Electroacustimulation
Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 65 Years
Enrollment
122 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Middleton, Wisconsin
Completed Not applicable Interventional Accepts healthy volunteers Results available

Social Media Based Peer-Led Intervention for HIV Prevention

NCT03213366
Conditions
HIV Prevention, PrEP Uptake
Interventions
E-PrEP- Peer-Led Intervention about PrEP, BxNow - General Health Campaign
Behavioral
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years to 29 Years
Enrollment
152 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
The Bronx, New York
Conditions
Obesity, Morbid
Interventions
Self Forming Magnets (SFM)
Device
Lead sponsor
GI Windows, Inc.
Industry
Eligibility
22 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Salt Lake City, Utah
Completed Not applicable Interventional Accepts healthy volunteers Results available

Cognitive Remediation for Alcohol Use Disorder and Posttraumatic Stress Disorder

NCT02929979
Conditions
Alcohol Use Disorder, PTSD, Cognitive Dysfunction
Interventions
Cognitive Training, Cognitive training placebo control
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 65 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Breast Cancer
Interventions
TMEM-MRI, FNA
Device · Procedure
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
1
States / cities
The Bronx, New York
Completed Not applicable Interventional Results available

Efficacy of Gamification in Enhancing User Engagement

NCT05422339
Conditions
Alzheimer Disease, Dementia, Gamification, Assistive Technology
Interventions
The MapHabit system (MHS)
Device
Lead sponsor
MapHabit, Inc.
Industry
Eligibility
Not listed
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Atlanta, Georgia
Completed Phase 3 Interventional Accepts healthy volunteers

Duration of Skin Numbing Effect Created by the S-Caine™ Peel

NCT00110253
Conditions
Pain
Interventions
S-Caine™ Peel (lidocaine and tetracaine cream 7%/7%)
Drug
Lead sponsor
ZARS Pharma Inc.
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005
U.S. locations
1
States / cities
San Diego, California
Completed Not applicable Interventional Accepts healthy volunteers

Supporting the Mental Health Workforce

NCT03709537
Conditions
Mental Health
Interventions
Mental Health Peer Workforce Support
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
366 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Culver City, California
Recruiting Not applicable Interventional Accepts healthy volunteers

Digitally Enhanced Stepped-Care for Depression in Primary Care

NCT07634705
Conditions
Depression
Interventions
Behavioral Activation Therapy App, Telehealth Delivered Behavioral Activation
Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Addiction, Opioid-use Disorder
Interventions
reSET
Device
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Harrisburg, Pennsylvania
Conditions
Aphasia, Acquired
Interventions
PCT, Workbooks
Other
Lead sponsor
The Learning Corp
Industry
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Newton, Massachusetts
Conditions
HIV/AIDS
Interventions
Intervention Our Plan, Internation Informational Control
Behavioral
Lead sponsor
Florida International University
Other
Eligibility
18 Years and older · Male only
Enrollment
216 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Miami, Florida
Completed Phase 1 Interventional Accepts healthy volunteers

In Vivo Assessment of Cellular Metabolism in Humans

NCT02748369
Conditions
Normal Cellular Metabolism
Interventions
Somatostatin, Glucagon
Drug
Lead sponsor
K. Sreekumaran Nair
Other
Eligibility
18 Years to 45 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Children Exposed to Adverse Experiences
Interventions
IP-Colombia
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
13 Years to 18 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Aphasia, Stroke
Interventions
Speech and Language Therapy
Behavioral
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Complex Health Concerns
Interventions
VA Whole Health coaching
Other
Lead sponsor
War Related Illness and Injury Study Center
Federal
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Uncertainty, Communication Research, Emergency Medicine
Interventions
Educational Curriculum Intervention
Other
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
2
States / cities
Chicago, Illinois • Philadelphia, Pennsylvania
Recruiting Not applicable Interventional Accepts healthy volunteers

Understanding of Genetics by Men at Risk for Prostate Cancer

NCT04550845
Conditions
Prostate Cancer
Interventions
Focus group analyses
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
40 Years to 95 Years · Male only
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
3
States / cities
Phoenix, Arizona • Jacksonville, Florida • Rochester, Minnesota
Conditions
Retinal Dystrophies
Interventions
SS-HH-OCT
Device
Lead sponsor
Duke University
Other
Eligibility
0 Years to 8 Years
Enrollment
137 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Durham, North Carolina