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ClinicalTrials.gov public records Last synced May 22, 2026, 12:07 AM EDT

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

Showing 1–24 of 13,165 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Major Depressive Disorder, Anhedonia
Interventions
Cross-frequency transcranial alternating current stimulation via the NeuroConn Direct Current Stimulator Plus
Device
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 65 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 24, 2024 · Synced May 22, 2026, 12:07 AM EDT
Conditions
Pediatric Obesity
Interventions
Lifestyle intervention and carotenoid supplements, Lifestyle intervention and placebo
Other
Lead sponsor
Nemours Children's Clinic
Other
Eligibility
8 Years to 11 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Jul 17, 2024 · Synced May 22, 2026, 12:07 AM EDT
Conditions
Major Depressive Disorder
Interventions
Pregnenolone 500 mg, Pregnenolone 800 mg, Placebo
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 65 Years · Female only
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Apr 30, 2024 · Synced May 22, 2026, 12:07 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers
Conditions
Loneliness, Mental Health Issue, Distress, Emotional, Depression, Anxiety, Stress
Interventions
Overcoming Loneliness three-week intervention, Overcoming Loneliness single-session intervention, Single-session "Sharing Feelings" program, The Blu Surfer program: a popular online content-based intervention for psychological distress, The Action Brings Change (ABC) Program (TEAM Lab version), Online help-seeking as usual, The Lonely Blu Surfer program: a popular online content-based intervention for loneliness, Overcoming loneliness SSI 8-minute version
Behavioral
Lead sponsor
University of California, Irvine
Other
Eligibility
16 Years and older
Enrollment
4,370 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated Jul 21, 2024 · Synced May 22, 2026, 12:07 AM EDT
Conditions
Dementia, Parkinsonism, Mild Cognitive Impairment, REM Sleep Behavior Disorder
Interventions
I-123 Ioflupane solution injection prior to SPECT scan (DaTscan), Single photon emission computed tomography (SPECT) scan
Drug · Device
Lead sponsor
Mayo Clinic
Other
Eligibility
40 Years to 90 Years
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2026
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 9, 2026 · Synced May 22, 2026, 12:07 AM EDT
Conditions
Sleep Apnea
Interventions
Behavioral strategy program X plus Y, Behavioral strategy program X
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
50 Years and older
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
2
States / cities
West Los Angeles, California • Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Apr 22, 2026 · Synced May 22, 2026, 12:07 AM EDT
Recruiting Not applicable Interventional
Conditions
Obesity
Interventions
Adaptive SMARTer intervention (SMARTer), Diabetes Prevention Program (DPP), Self-Guided Treatment (Self-Guided)
Behavioral
Lead sponsor
Florida State University
Other
Eligibility
18 Years and older
Enrollment
492 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Tallahassee, Florida
Source: ClinicalTrials.gov public record
Updated Apr 14, 2026 · Synced May 22, 2026, 12:07 AM EDT
Conditions
Human Immunodeficiency Virus, Mental Health
Interventions
D*STAR, D*HEALTH
Behavioral
Lead sponsor
Rhode Island Hospital
Other
Eligibility
13 Years to 20 Years
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Jan 26, 2020 · Synced May 22, 2026, 12:07 AM EDT
Conditions
Mild Traumatic Brain Injury
Interventions
Goal Management Training, Attention Training, Brain Health Workshop, National geographic movies
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
19 Years to 55 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Aug 29, 2024 · Synced May 22, 2026, 12:07 AM EDT
Conditions
Attention Deficit Disorder With Hyperactivity
Interventions
Methylphenidate HCl, Risperidone, Parent Management Training (PMT), Placebo
Drug · Behavioral
Lead sponsor
Michael Aman
Other
Eligibility
6 Years to 12 Years
Enrollment
168 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
4
States / cities
Stony Brook, New York • Cleveland, Ohio • Columbus, Ohio + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 25, 2017 · Synced May 22, 2026, 12:07 AM EDT
Conditions
PreDiabetes
Interventions
Sleep extension, Habitual sleep
Behavioral · Other
Lead sponsor
New York University
Other
Eligibility
21 Years to 64 Years
Enrollment
393 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 3, 2025 · Synced May 22, 2026, 12:07 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers
Conditions
Burnout, Professional, Stress
Interventions
SMART-3RP
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
2
States / cities
Boston, Massachusetts • Newton, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 23, 2021 · Synced May 22, 2026, 12:07 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers
Conditions
Diabetes, Obesity
Interventions
EXERCISE
Behavioral
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years to 45 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Nov 25, 2025 · Synced May 22, 2026, 12:07 AM EDT
Conditions
Drug Use, Alcohol Use
Interventions
SBIRT+
Behavioral
Lead sponsor
Treatment Research Institute
Other
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
3
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 27, 2023 · Synced May 22, 2026, 12:07 AM EDT
Conditions
Multiple Sclerosis
Interventions
Wellness Patient Message
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 89 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 16, 2024 · Synced May 22, 2026, 12:07 AM EDT
Conditions
Prostatic Neoplasm
Interventions
Home-Based Exercise Program
Other
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
40 Years and older · Male only
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
2
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Aug 9, 2021 · Synced May 22, 2026, 12:07 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers
Conditions
Obesity, Depression, Diabetes, Hypertension, Hypercholesterolemia
Interventions
Holistic health
Behavioral
Lead sponsor
Duke Clergy Health Initiative
Other
Eligibility
18 Years and older
Enrollment
1,114 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2016
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 29, 2020 · Synced May 22, 2026, 12:07 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers
Conditions
Disordered Eating Behaviors, Depression, Feeding Behaviors, Parent-Child Relations
Interventions
Parent Group Discussion
Behavioral
Lead sponsor
University of Oregon
Other
Eligibility
12 Years and older
Enrollment
240 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Eugene, Oregon
Source: ClinicalTrials.gov public record
Updated Feb 23, 2025 · Synced May 22, 2026, 12:07 AM EDT
Conditions
Diabetes Mellitus, Type 2
Interventions
Exercise counseling, Supervised exercise training
Behavioral
Lead sponsor
University of Central Arkansas
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Conway, Arkansas
Source: ClinicalTrials.gov public record
Updated May 31, 2009 · Synced May 22, 2026, 12:07 AM EDT
Recruiting Not applicable Interventional
Conditions
Aphasia, Stroke, Language
Interventions
Precision TMS with SFA, Control TMS with SFA
Device
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2036
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Sep 18, 2025 · Synced May 22, 2026, 12:07 AM EDT
Conditions
Anxiety
Interventions
fMRI
Other
Lead sponsor
Resilient Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Berkeley, California
Source: ClinicalTrials.gov public record
Updated Nov 4, 2024 · Synced May 22, 2026, 12:07 AM EDT
Conditions
Depression, Anxiety
Interventions
CF-CBT: A Cognitive-Behavioral Skills-Based Program to Promote Emotional Well-Being for Adults wtih Cystic Fibrosis, Waitlist Control
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
4
States / cities
Palo Alto, California • Kansas City, Kansas • Boston, Massachusetts + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 24, 2023 · Synced May 22, 2026, 12:07 AM EDT
Conditions
Acute Pain, Headache, Musculoskeletal Pain
Interventions
Usual Care/Guideline, Opioid Justification, Provider Comparison
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
22,616 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 7, 2024 · Synced May 22, 2026, 12:07 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
Conditions
Nocturnal Enuresis
Interventions
Ninjamas Pyjama Pants, Participant's Overnight Current Standard of Care
Device · Other
Lead sponsor
Procter and Gamble
Industry
Eligibility
4 Years to 7 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 30, 2024 · Synced May 22, 2026, 12:07 AM EDT