Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 19, 2026, 11:35 PM EDT

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Showing 313–336 of 771 matching trials from the live ClinicalTrials.gov search.
Conditions
Adolescent School Connectedness, Adolescent Health, Community Based Participatory Research Methods
Interventions
Delayed Intervention, Intervention
Other
Lead sponsor
University of Minnesota
Other
Eligibility
14 Years to 16 Years
Enrollment
811 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
Minneapolis, Minnesota
Completed No phase listed Observational

ABC-CT Pre-School Feasibility Study

NCT06413316
Conditions
Autism Spectrum Disorder
Interventions
Not listed
Lead sponsor
Yale University
Other
Eligibility
3 Years to 5 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
5
States / cities
Los Angeles, California • New Haven, Connecticut • Boston, Massachusetts + 2 more
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Best Possible Self-Tech for Middle Schoolers

NCT07540819
Conditions
Technology Use, Positive Affect
Interventions
Best Possible Self-Tech
Behavioral
Lead sponsor
University of Oregon
Other
Eligibility
Not listed
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Eugene, Oregon
Conditions
Sports Nutrition
Interventions
Survey of sports nutrition knowledge
Other
Lead sponsor
PepsiCo Global R&D
Industry
Eligibility
14 Years to 19 Years
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Bradenton, Florida
Completed Not applicable Interventional Accepts healthy volunteers

The Addition of Whole Grains to the Diets of Middle-school Children

NCT01094652
Conditions
Healthy
Interventions
Whole grain diet, Refined grain diet
Dietary Supplement
Lead sponsor
University of Florida
Other
Eligibility
11 Years to 15 Years
Enrollment
83 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Bone Health
Interventions
Vitamin D, DXA scan, Nutrition analysis
Diagnostic Test · Other
Lead sponsor
PepsiCo Global R&D
Industry
Eligibility
14 Years to 19 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Bradenton, Florida
Recruiting Not applicable Interventional Accepts healthy volunteers

Examining an Intervention to Reduce High School Drinking

NCT07086508
Conditions
Underage Drinking, Drinking, Teen, Adolescent Alcohol Use
Interventions
e-CHECKUP TO GO (eCTG), e-Parent Intervention
Behavioral
Lead sponsor
Binghamton University
Other
Eligibility
15 Years to 65 Years
Enrollment
2,532 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Binghamton, New York
Completed Not applicable Interventional

Healthy Futures Evaluation

NCT02554825
Conditions
Sexual Behavior
Interventions
Healthy Futures, Control
Behavioral
Lead sponsor
JSI Research & Training Institute, Inc.
Other
Eligibility
10 Years to 15 Years
Enrollment
1,344 participants
Timeline
2011 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Physical Activity
Interventions
Intervention Arm
Behavioral
Lead sponsor
Emory University
Other
Eligibility
Not listed
Enrollment
4,968 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Lawrenceville, Georgia
Conditions
Asthma
Interventions
Patient education group, Wait list control group
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
13 Years to 18 Years
Enrollment
345 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2007
U.S. locations
1
States / cities
New York, New York
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

HOPS Study: A Conceptual Replication

NCT04465708
Conditions
Executive Dysfunction, Attention Deficit Hyperactivity Disorder
Interventions
Homework, Organization, and Planning Skills
Behavioral
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
11 Years to 15 Years
Enrollment
240 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Not listed Not applicable Interventional Accepts healthy volunteers

Fulfillment Center Study on Work, Health, and Wellbeing

NCT05199415
Conditions
Psychological Distress, Psychological Well-being, Subjective Health, Injuries
Interventions
Health and Well-being Committee
Behavioral
Lead sponsor
Massachusetts Institute of Technology
Other
Eligibility
18 Years and older
Enrollment
3,459 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Cambridge, Massachusetts
Conditions
Substance Use, Parenting, Communication
Interventions
Media Ready Parent, Active Control Program
Behavioral
Lead sponsor
Innovation Research & Training
Other
Eligibility
10 Years and older
Enrollment
576 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Durham, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers Results available

Assessing Testing Strategies for Safe Return to K-12 Schools in an Underserved Population

NCT04875520
Conditions
Covid19
Interventions
Screening testing strategy, No screening testing strategy
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
0 Years and older
Enrollment
1,390 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
5
States / cities
Hazelwood, Missouri • Jennings, Missouri • Saint Ann, Missouri + 2 more
Completed Not applicable Interventional Accepts healthy volunteers

School-Based Treatment for Early Childhood Anxiety

NCT04811482
Conditions
Anxiety
Interventions
TCIT-CALM (Teacher-Child Interaction Training-CALM)
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
2 Years to 7 Years
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Denver, Colorado
Conditions
Autism Spectrum Disorder
Interventions
Teaching Academic Skills to Kids
Behavioral
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
11 Years to 14 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Cincinnati, Ohio
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Middle School Physical Activity Intervention for Girls

NCT01351649
Conditions
Physical Activity
Interventions
middle school physical activity intervention for girls
Behavioral
Lead sponsor
Michigan State University
Other
Eligibility
10 Years to 14 Years · Female only
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
1
States / cities
East Lansing, Michigan
Conditions
Pediatric Obesity
Interventions
Nutrition and Parenting Intervention
Behavioral
Lead sponsor
University of Connecticut
Other
Eligibility
18 Years and older · Male only
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
2
States / cities
East Hartford, Connecticut • Manchester, Connecticut
Conditions
Dietary Habits, Health Behavior, Eating Behavior
Interventions
Behavioral Gardening Exposure, Healthy Eating and Gardening Curriculum
Behavioral
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
8 Years to 12 Years
Enrollment
294 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
2
States / cities
Farmington, New Mexico • Seattle, Washington
Recruiting Not applicable Interventional Accepts healthy volunteers

Piloting a Culturally Adapted Suicide Prevention for Black Students in Chicago

NCT07125144
Conditions
Suicide, Suicidal Ideation, Suicide Attempt
Interventions
Black Youth Suicide Prevention in Chicago, Signs of Suicide: Standard/Existing
Behavioral
Lead sponsor
University of Chicago
Other
Eligibility
11 Years to 15 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Chicago, Illinois
Completed Not applicable Interventional Accepts healthy volunteers

Pedestrian Behavior Following Implementation of a Walking School Bus

NCT00402701
Conditions
Obesity
Interventions
Walking School Bus Program
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
5 Years to 12 Years
Enrollment
735 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2006
U.S. locations
1
States / cities
Seattle, Washington
Completed Not applicable Interventional Accepts healthy volunteers

Preventing Sexual Aggression Among High School Boys

NCT02506088
Conditions
Violence
Interventions
Your Voice Your View
Behavioral
Lead sponsor
Lifespan
Other
Eligibility
Not listed
Enrollment
7,910 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
School Readiness, Developmental Delays
Interventions
Early Intervention Foster Care (EIFC)
Behavioral
Lead sponsor
Oregon Social Learning Center
Other
Eligibility
3 Years to 6 Years
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2011
U.S. locations
1
States / cities
Eugene, Oregon
Completed Not applicable Interventional Accepts healthy volunteers Results available

Efficacy of a Web-Based Alcohol Intervention for High School Students

NCT03613818
Conditions
Underage Drinking
Interventions
eCHECKUP TO GO
Behavioral
Lead sponsor
Boise State University
Other
Eligibility
16 Years to 18 Years
Enrollment
311 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Boise, Idaho