Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Adolescent Behavior: early-phase trial registry
18 of 47 indexed Adolescent Behavior trials are currently recruiting, with more weight in Phase 1-2.
Corpus placement: #307 of 28,707 conditions by registered trial count.
47 US clinical trials · 18 currently recruiting · #307 of 28,707 conditions by registered trial count
Adolescent Behavior: 47 US clinical trials tracked, 18 recruiting.
Adolescent Behavior is the subject of 47 registered US clinical trials on ClinicalTrials.gov, 18 of them currently open to new participants. 0 are in Phase 3-4 (later-stage) and 3 in Phase 1-2 (earlier-stage). The most active sponsor is University of Pittsburgh, running 4 of these trials.
Enrollment posture brief
Registry condition adolescent-behavior
OPEN 18 | RECR 38% | LATE 0 | EARLY 3 | RANK #307 | SPON 4
Volume-matched condition peers
Nearest open-share peer: Inflammation (38% recruiting · 133 trials)
Adolescent Behavior lists 18 open slots (38% of 47 indexed trials). Peers are matched on registered volume, not therapeutic-area browse lists. How peer matching works →
Key findings
What ClinicalTrials.gov does not surface for Adolescent Behavior on its own pages , computed from the registry mirror as of 2026-08-08. Each line carries its own denominator so it can be quoted as it stands.
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Adolescent Behavior recruits in line with its size-band peers.
18 of 47 indexed trials (38.3%) are open to enrollment, against a 39.7% average across 762 conditions with 20-99 trials. The peer set uses the same ClinicalTrials.gov-derived counts as this page.
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Sponsorship of Adolescent Behavior trials is spread across many organizations.
University of Pittsburgh accounts for 4 of 47 trials (8.5%). 35 distinct sponsors appear on at least one study for this condition label.
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Typical Adolescent Behavior enrolment sits around 160 participants.
Median target enrolment is 160 among the 47 trials that report a genuine target (sentinel values excluded). 12 of those (25.5%) plan for fewer than 100 participants.
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Adolescent Behavior research is mostly interventional.
46 interventional and 1 observational studies make up this index (97.9% interventional). Study type is sponsor-reported on ClinicalTrials.gov.
Open and recent trials
47 total, page 1 of 1
Evaluation of Parent Toolkit 2.0 (Morehouse Family Health Study)
Child Trends
NCT06579781
Rigorous Evaluation of Let's Talk Birth Control
Child Trends
NCT06670066
Rigorous Evaluation of Yes and Know, a Fully Virtual Sexual Health and Well-Being Intervention for Youth
ETR Associates
NCT06581536
Clinical Trial for Integrated Care to Help At Risk Teen (iCHART) Intervention
University of Pittsburgh
NCT05748730
Supportive Hospital-Based Intervention for Firearm Trauma
Tulane University
NCT06712940
Students With Involved Families and Teachers
Oregon Social Learning Center
NCT05890456
Using Shared Decision Making to Improve Family Media Use Planning
Seattle Children's Hospital
NCT05722535
A Randomized Clinical Trial of a Novel Drug Education and Diversion Program (iDECIDE) for Middle and High School Students
Massachusetts General Hospital
NCT06115746
Parent SMART (Substance Misuse in Adolescents in Residential Treatment)
Brown University
NCT05169385
Advanced Cooking Education Full Scale Study
Cornell University
NCT06558396
ChangeGradients: Promoting Adolescent Health Behavior Change
University of California, San Francisco
NCT04110756
Cannabis, Linked Emotions, and Adolescent Risk Study
Massachusetts General Hospital
NCT06576076
Shifting Sleep Timing in Teens
Stanford University
NCT05808179
Personalized Approach To Habits - Sleep
KDH Research & Communication
NCT07029919
Cognitive Remediation Intervention to Prepare for Transition of Care
University of Alabama at Birmingham
NCT05336201
Internet-based Talking About Risk and Adolescent Choices: Health and Emotion Regulation Options
Klein Buendel
NCT06894277
Intervention to Enhance Coping and Help-seeking Among Youth in Foster Care
Portland State University
NCT06019377
Adolescents and Young Adults With Cancer: Their Preferred Involvement in Decision Making
Stanford University
NCT07035418
Tennessee Youth Prepared for Success
Centerstone Research Institute
NCT06001892
Impact of Sunscreen Dispensers in Parks Visited by Teenagers
Harvard School of Public Health (HSPH)
NCT05908435
Forging Hopeful Futures to Reduce Youth Violence
University of Pittsburgh
NCT05743478
Assisted Identification and Navigation of Early Mental Health Symptoms in Children
Kaiser Permanente
NCT05064293
Wearable Suicidal Early Warning System for Adolescents
Oregon Health and Science University
NCT03030924
Fostering Healthy Futures for Teens: An RCT
University of Denver
NCT03707366
Feasibility Usability & Acceptability Study: Symptom Reporting by Children Adolescents & Young Adults w/Cancer
Stanford University
NCT06824441
Intervention-Induced Plasticity of Flexibility and Learning Mechanisms in ASD
Children's National Research Institute
NCT05131659
Agile Development of a Digital Exposure Treatment for Youth With Chronic Musculoskeletal Pain
Stanford University
NCT05079984
Social Navigation for Adolescents in ED
Children's National Research Institute
NCT03239041
Exposure to Gun Violence in Video Games Increases Interest in Real Guns
Ohio State University
NCT03259139
Follow-up Gun Study: Can Safety Videos Mitigate Interest in Guns in Children?
Ohio State University
NCT05257837
Accelerometer-linked Online Intervention to Promote Physical Activity in Adolescents
HopeLab Foundation
NCT02425384
Translation Study of a Safe Teen Driving Intervention
Ginger Yang
NCT04317547
Peer Mentors for Adolescents in HIV Affected Families
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NCT00056953
An Evaluation of JUST Court in Yuma County, AZ
Pepperdine University
NCT02449057
Media Literacy for High School Tobacco Prevention
University of Pittsburgh
NCT05120466
Prevention of Adolescent Risky Behaviors: Neural Markers of Intervention Effects
University of California, Irvine
NCT03370393
Adolescents With Substance Use Disorders Transitioníng From Residential Treatment to the Community
Brown University
NCT03592186
Preventing HIV/STI in Urban Adolescents Via an mHealth Primary Care Intervention
University of Michigan
NCT03368456
Health Improvement for Baltimore Youth
Johns Hopkins University
NCT02624193
The S.M.A.R.T. Project: Stress Management and Resilience Training for Teens
University of North Carolina, Chapel Hill
NCT03270943
Virtual-reality and Emotion Regulation in Violence-Exposed Youth
University of Wisconsin, Madison
NCT05022550
Strengthening Adolescent-Adult Networks to Reduce Youth Violence
University of Pittsburgh
NCT05185453
A Library-based Prevention Intervention for Adolescents Affected by Parental Drug Use
Johns Hopkins Bloomberg School of Public Health
NCT05033821
Preventing Cigarette Use Among Urban Youth Via an M-Health Primary Care Preventive Intervention
University of Michigan
NCT03855410
Measurement Training and Feedback System: Family Therapy and CBT
The National Center on Addiction and Substance Abuse at Columbia University
NCT03722654
Reducing Adolescent Pregnancy in the Emergency Department
Children's Mercy Hospital Kansas City
NCT04744155
Age-Related Effects of THC
University of Chicago
NCT04294966
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 1 | 1 |
| Phase 2 | 2 |
Top Sponsors
Named interventions
Most-linked intervention names on Adolescent Behavior records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Adolescent Behavior trials. A trial with sites in several states counts in each.
Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.
Related
What to do with this Adolescent Behavior page
47 registered trials, 18 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 18 Adolescent Behavior trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- University of Pittsburgh sponsors the most Adolescent Behavior trials on record, review their full trial history before evaluating a specific study. See University of Pittsburgh's trials
- Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide
Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.
Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This Adolescent Behavior condition card totals 47 registered trials; most-linked intervention S4E; top US site state California. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.