Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 29, 2026, 7:59 PM EDT

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Showing 97–120 of 9,278 matching trials from the live ClinicalTrials.gov search.
Conditions
Delirium, Confusion
Interventions
Transcranial Direct Current Stimulation
Device
Lead sponsor
North Florida/South Georgia Veterans Health System
Other
Eligibility
21 Years to 89 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Phantom Limb Pain
Interventions
Psilocybin, Placebo Niacin
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 75 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2031
U.S. locations
1
States / cities
San Diego, California
Conditions
Metastatic Lung Small Cell Carcinoma, Metastatic Malignant Neoplasm in the Brain, Recurrent Lung Small Cell Carcinoma, Stage IV Lung Cancer AJCC v8
Interventions
Biospecimen Collection, Magnetic Resonance Imaging, Memantine Hydrochloride, Neurocognitive Assessment, Stereotactic Radiosurgery, Survey Administration, Whole-Brain Radiotherapy
Procedure · Drug · Other + 1 more
Lead sponsor
NRG Oncology
Other
Eligibility
18 Years and older
Enrollment
152 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2031
U.S. locations
227
States / cities
Phoenix, Arizona • Anaheim, California • Bellflower, California + 172 more
Completed Not applicable Interventional Results available

Mindful Breathing and tDCS for Depression

NCT03897699
Conditions
Depression, Depressive Disorder
Interventions
Transcranial Direct Current Stimulation, Mindful Breathing, Sham
Device · Behavioral · Other
Lead sponsor
University of Minnesota
Other
Eligibility
16 Years to 24 Years
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Chronic Pain, Chronic Low Back Pain
Interventions
transcranial Direct Current Stimulation (tDCS), Transcranial Ultrasound (TUS)
Device
Lead sponsor
Spaulding Rehabilitation Hospital
Other
Eligibility
18 Years to 85 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2026
U.S. locations
1
States / cities
Cambridge, Massachusetts
Conditions
Autism Spectrum Disorder, Attention Deficit Hyperactivity Disorder
Interventions
Occupational Therapy via Telehealth, Standard of Care Occupational Therapy
Other
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
4 Years to 18 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Posttraumatic Stress Disorder
Interventions
Mindfulness & Compassion Meditation-based Exposure Therapy, Present Centered Therapy for PTSD
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
21 Years to 50 Years · Male only
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
2
States / cities
Ann Arbor, Michigan
Conditions
Chronic Low Back Pain
Interventions
cognitive therapy, mindfulness training, behavioral therapy, treatment as usual
Behavioral · Other
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
521 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Perfectionism
Interventions
Acceptance and commitment therapy (ACT), Cognitive behavioral therapy (CBT)
Behavioral
Lead sponsor
Utah State University
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Logan, Utah
Conditions
Multiple Sclerosis, Pain
Interventions
Cognitive Behavioral Therapy (CBT) +Hypnosis (HYP), Cognitive Behavioral Therapy (CBT), Self-Hypnosis Training (HYP), Education Control (CONT)
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Seattle, Washington
Recruiting Not applicable Interventional Accepts healthy volunteers

Metabolic Health, Bones and Nuts During Weight Loss in Adults

NCT06949280
Conditions
Weight Loss, Bone Density, Obesity and Overweight
Interventions
Peanut Snack Experimental, Nut-free Snack
Dietary Supplement
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
50 Years to 75 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
New Brunswick, New Jersey
Active, not recruiting Not applicable Interventional Results available

Screening for Prostate Cancer in Older Patients (PLCO Screening Trial)

NCT00002540
Conditions
Prostate Carcinoma
Interventions
Laboratory Biomarker Analysis, Medical Examination Assessment, Screening Questionnaire Administration
Other · Procedure
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
55 Years to 74 Years · Male only
Enrollment
76,685 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1993 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Depression
Interventions
Behavioral Activation therapy
Behavioral
Lead sponsor
Laureate Institute for Brain Research, Inc.
Other
Eligibility
18 Years to 55 Years
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
Tulsa, Oklahoma
Conditions
Irritable Bowel Syndrome
Interventions
Usual Care (Control Group), Comprehensive Self-Management (CSM)
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 70 Years
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Seattle, Washington
Completed Not applicable Interventional Accepts healthy volunteers

Cognitive Effects of Transcranial Direct Current Stimulation in Older Adults

NCT01611103
Conditions
Aging
Interventions
transcranial direct current stimulation
Procedure
Lead sponsor
Johns Hopkins University
Other
Eligibility
55 Years to 79 Years
Enrollment
43 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Type 2 Diabetes
Interventions
Diabetes Self-Management Education and Support (DSMES) Videos, Community Health Worker Support (CHW)
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 70 Years
Enrollment
270 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
New York, New York
Conditions
Nightmares, PTSD
Interventions
Exposure, Relaxation, and Rescripting Therapy, Cognitive Processing Therapy - Cognitive
Behavioral
Lead sponsor
University of Tulsa
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2024
U.S. locations
1
States / cities
Tulsa, Oklahoma
Conditions
PTSD, Smoking
Interventions
Bupropion, nicotine replacement therapy, Smoking cessation counseling, mobile contingency management, Stay Quit Coach
Drug · Other · Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years to 70 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Anxiety Disorders
Interventions
CBT, UC
Behavioral
Lead sponsor
UConn Health
Other
Eligibility
6 Years to 18 Years
Enrollment
216 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
1
States / cities
Farmington, Connecticut
Conditions
Malignant Brain Neoplasm
Interventions
Best Practice, Medical Device Usage and Evaluation, Metformin, Neurocognitive Assessment, Questionnaire Administration
Other · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Tobacco Use Cessation
Interventions
web-based video game (Quit IT), Questionnaires, Salvia sample
Other · Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
New York, New York
Completed No phase listed Observational Accepts healthy volunteers

A Neurobiological Model of Anhedonia

NCT05629520
Conditions
Anhedonia, Depression
Interventions
Not listed
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Hershey, Pennsylvania
Conditions
Ankle Sprains, Musculoskeletal Injury
Interventions
Transcranial Direct Current Stimulation, Sham Transcranial Direct Current Stimulation, Physical Therapy
Other
Lead sponsor
Keller Army Community Hospital
Federal
Eligibility
18 Years to 40 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
West Point, New York
Conditions
HIV Prevention Program, Pre-Exposure Prophylaxis (PrEP)
Interventions
Nurse-Led Intervention, Patient Navigation Intervention, Standard-of-care (SoC)
Behavioral
Lead sponsor
Rhode Island Hospital
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Providence, Rhode Island