Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 29, 2026, 10:48 PM EDT

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Showing 73–96 of 442 matching trials from the live ClinicalTrials.gov search.
Conditions
Substance-Related Disorders, Underage Drinking, Drug Use
Interventions
The SUPPER Project, Improving nutrition and physical activity among youth
Behavioral
Lead sponsor
Tufts University
Other
Eligibility
9 Years to 14 Years
Enrollment
402 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Parenting, Parent-Child Relations, Communication
Interventions
Media Aware Parent - Tween, Active Control Resource
Behavioral
Lead sponsor
Innovation Research & Training
Other
Eligibility
9 Years and older
Enrollment
390 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Durham, North Carolina
Not listed Not applicable Interventional Accepts healthy volunteers

Evaluation of the Spark of Duval Intervention

NCT04044027
Conditions
Teen Pregnancy Prevention
Interventions
S.P.A.R.K (Speaking to the Potential, Ability and Resilience inside Kids) Teen Pregnancy Prevention and Mentoring
Behavioral
Lead sponsor
University of South Florida
Other
Eligibility
11 Years to 17 Years
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Tampa, Florida
Conditions
Autism, ADHD
Interventions
Unstuck and On Target
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
8 Years to 11 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Cerebellar Ataxia, Cerebellar Diseases, Cerebellar Stroke, Cerebellar Tumor
Interventions
Therapy
Behavioral
Lead sponsor
Hugo W. Moser Research Institute at Kennedy Krieger, Inc.
Other
Eligibility
18 Years to 75 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
1
States / cities
Baltimore, Maryland
Enrolling by invitation Not applicable Interventional

The Neural Coding of Speech Across Human Languages

NCT05014841
Conditions
Epilepsy, Brain Tumor, Speech, Bilingualism
Interventions
Speech Tasks
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 70 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2027
U.S. locations
1
States / cities
San Francisco, California
Conditions
Glucose Control
Interventions
High Intensity Interval Training, Moderate Intensity aerobic training
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
San Francisco, California
Conditions
Voice Disorders, Vocal Fold Polyp, Vocal Nodules in Adults, Muscle Tension Dysphonia
Interventions
Ambulatory Voice Monitoring with Biofeedback (AVM-B), Conversation Training Therapy
Device · Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
2
States / cities
Boston, Massachusetts
Conditions
Stroke, Aphasia
Interventions
Targeted Transcranial Direct Current Stimulation, Active Control Transcranial Direct Current Stimulation, Phonologic-Focused Speech Therapy, Semantic-Focused Speech Therapy
Device · Behavioral
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years to 85 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Conditions
Aphasia, Primary Progressive Aphasia, Stroke
Interventions
EEG Neurofeedback, Sham Feedback
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Adolescent Development, Stress, Emotional Disturbances
Interventions
Trier Social Stress Test, Emotional go/no-go task
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
11 Years to 14 Years · Female only
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Autism Spectrum Disorders
Interventions
Transcranial Direct Current Stimulation (tDCS)
Procedure
Lead sponsor
Johns Hopkins University
Other
Eligibility
14 Years to 79 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2023
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Survivorship, Cancer, Depression, Anxiety
Interventions
Telephone interview, Cognitive Behavioral Therapy
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Posttraumatic Stress Disorder (PTSD), Specific Phobia, Anxiety
Interventions
Education, Relaxation Training, Cognitive Restructuring, Behavioral Activation, Exposure
Behavioral
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
65 Years to 105 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
New York, New York
Conditions
Anxiety, Stress, Depression
Interventions
Pacifica App
Behavioral
Lead sponsor
Pacifica Labs Inc.
Industry
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
San Francisco, California
Completed Phase 2 Interventional Results available

Dextroamphetamine and tDCS to Improve the Fluency

NCT02514044
Conditions
Stroke
Interventions
Dexedrine, Active tDCS, Speech Therapy, Placebo, Sham tDCS
Drug · Device · Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Houston, Texas
Conditions
Presbycusis
Interventions
transcutaneous auricular vagus nerve stimulation, Sham Control
Device
Lead sponsor
University of Florida
Other
Eligibility
55 Years to 80 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Stroke, Cerebrovascular Accident
Interventions
Cardiac rehabilitation program
Other
Lead sponsor
Hackensack Meridian Health
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2031
U.S. locations
1
States / cities
Edison, New Jersey
Completed Not applicable Interventional Results available

Aerobic Exercise in Parkinson's Disease

NCT03808675
Conditions
Parkinson's Disease
Interventions
Aerobic walking, Usual care with PD specific health education
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
40 Years and older
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
2
States / cities
Iowa City, Iowa
Conditions
Uncontrolled Hypertension, Cardiovascular Risk Factor
Interventions
Positive Psychological Intervention
Behavioral
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
18 Years and older
Enrollment
126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Anxiety, Depression, Adolescent Behavior, Sexual and Gender Minorities
Interventions
Intersectionality and Identity, Confidentiality, Educating Your Community, How to find Affirming Caregivers, Control Group - No Interventions
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
14 Years to 19 Years
Enrollment
81 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers Results available

Internet-based Conversational Engagement Clinical Trial

NCT02871921
Conditions
Aging, Mild Cognitive Impairment
Interventions
Conversational Engagement
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
75 Years and older
Enrollment
186 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
2
States / cities
Boston, Massachusetts • Ann Arbor, Michigan
Conditions
Cancer Survivor, Healthy Subject, Stage I Colorectal Cancer, Stage IA Breast Cancer, Stage IB Breast Cancer, Stage IIA Breast Cancer, Stage IIA Colorectal Cancer, Stage IIB Breast Cancer, Stage IIB Colorectal Cancer, Stage IIC Colorectal Cancer, Stage IIIA Breast Cancer, Stage IIIA Colorectal Cancer, Stage IIIB Breast Cancer, Stage IIIB Colorectal Cancer, Stage IIIC Breast Cancer, Stage IIIC Colorectal Cancer
Interventions
Educational Intervention, Internet-Based Intervention, Monitoring Device, Quality-of-Life Assessment, Questionnaire Administration
Other · Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
30 Years to 75 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Madison, Wisconsin
Completed Not applicable Interventional Accepts healthy volunteers

Computer-Based Training for Cognitive Enhancement: Classroom Study

NCT00337909
Conditions
Aging
Interventions
Computerized Plasticity-Based Adaptive Cognitive Training, Educational DVDs
Other
Lead sponsor
Posit Science Corporation
Industry
Eligibility
60 Years and older
Enrollment
94 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2006
U.S. locations
1
States / cities
San Francisco, California