| Not Yet Recruiting | EmoTIChealth: Promoting Adolescent Health Through a Serious Game. NCT07212530 | University of Valencia | N/A |
| Recruiting | GENESIS Project: Generating Evidence on the Needs of Ecuadorian Adolescents NCT07485673 | Universidad de Especialidades Espiritu Santo | — |
| Recruiting | Stress Trajectories and Anhedonia in Adolescence Research Study NCT07040449 | University of North Carolina, Chapel Hill | N/A |
| Recruiting | Discovering Adolescents' Talents and Life Projects as a Key Factor in Their Life Satisfaction NCT06473155 | Centre Besai | N/A |
| Completed | The Effect of Dual Task on Manual Skill Performance in Children and Adolescents NCT06299267 | Igdir University | N/A |
| Enrolling By Invitation | Emoticare: Serious Game for the Adaptation to the Disease of Adolescents With Type 1 Diabetes Mellitus. NCT06331429 | University of Valencia | N/A |
| Completed | The Effect of Preparatory Education on Parental Stress and Attitudes in Parents of Children Entering Early Ado NCT06568068 | Erzurum Technical University | N/A |
| Completed | The Impact of Chronic Adolescent Skin Conditions on Sexual Health NCT06397664 | Oxford University Hospitals NHS Trust | — |
| Recruiting | Monetary Incentive Delay Task for Probing Reward-related Neural Processes NCT06369623 | Stony Brook University | N/A |
| Recruiting | Adverse Adolescent Pathways to Substance Use NCT06977178 | University of North Carolina, Chapel Hill | N/A |
| Recruiting | Inspiratory and Expiratory Muscle Training in Adolescent Volleyball Players NCT06759779 | Gazi University | N/A |
| Unknown | The Role of Family and Individual Factors in Going Through Adolescence - Perspective of a Healthy Child. NCT06156124 | University of Gdansk | — |
| Completed | Family Connections Cluster RCT in Zambia NCT05358795 | Johns Hopkins Bloomberg School of Public Health | N/A |
| Unknown | An Adolescent Health and Wellbeing Check-up Programme in Three African Cities (Y-Check) NCT06090006 | World Health Organization | N/A |
| Unknown | Educators and Young People's Mental Health NCT05812313 | Manuel Stadtmann | — |
| Recruiting | Vulnerability/Resilience Factors Influencing the Developmental Trajectories and Adaptive Methods of Children a NCT05525962 | University Hospital, Rouen | — |
| Completed | Perinatal and Psychological Correlates of Neurodevelopmental Disorders in Children. NCT06215092 | Bartosz M. Radtke | — |
| Completed | Mindfulness-Based Intervention for Depression and Insulin Resistance in Adolescents NCT04992299 | Colorado State University | N/A |
| Completed | Evaluation of the Healthy Relationships Program for 2SLGBTQIA+ Youth NCT05209594 | Western University, Canada | N/A |
| Active Not Recruiting | Implementing a Multimodal RCT Intervention to Improve the Transition of Patients With Crohn's Disease From Ped NCT05221281 | The Hospital for Sick Children | N/A |
| Unknown | Implementing Digital Peer Support Training for Adolescent Mental Health NCT05199675 | The N.1 Institute for Health (N.1) | N/A |
| Completed | A Trial of Two Universal Programs for Parents of Teenagers NCT06366438 | Karolinska Institutet | N/A |
| Completed | Adolescent Transition West Africa NCT05396664 | University of California, San Diego | N/A |
| Unknown | PPI to Promote the Psychological Well-being of Children Living in Poverty NCT04875507 | The Hong Kong Polytechnic University | N/A |
| Completed | Parental Cognitions and Children's Wellbeing NCT06159738 | University of Edinburgh | — |
| Completed | Correlation Between Body Weight and Foot Progression Angle in Adolescents NCT05095883 | Delta University for Science and Technology | — |
| Withdrawn | Nutrition Intervention to Address Anemia Among Adolescent Girls in Liberia NCT05073562 | Boston Children's Hospital | N/A |
| Completed | The Effectiveness of Calistenic Exercise Training in Adolescents NCT04942990 | Baskent University | N/A |
| Unknown | Muscle Wasting in Children and Adolescents With Cancer NCT04353063 | National Taiwan University Hospital | N/A |
| Completed | Genital Wart and Sexuality in Adolescence NCT04796090 | Ankara City Hospital Bilkent | — |
| Completed | COMPARISON OF OBSTETRIC AND NEONATAL OUTCOMES OF ADOLESCENT PREGNANCİES NCT04546204 | Alkü Alanya Education and Research Hospital | — |
| Unknown | VR-based Exposure Training for Adolescents With Fear of Public Speaking NCT04396392 | Haukeland University Hospital | N/A |
| Recruiting | Reproductive Axis Maturation in the Early Post-Menarchal Years NCT03986021 | National Institute of Environmental Health Sciences (NIEHS) | — |
| Unknown | The Canadian Underage Substance Use Prevention Trial NCT04198974 | St. Justine's Hospital | N/A |
| Completed | Adolescent Transition To Adult Care for HIV-infected Adolescents in Kenya NCT03574129 | University of Washington | N/A |
| Recruiting | Thoughts and Health - Preventing Depression in Adolescents NCT04128644 | Vastra Gotaland Region | N/A |
| Completed | Adapting Personality-Targeted Interventions for Reducing Substance Misuse and Related Outcomes in Youth in You NCT04162977 | St. Justine's Hospital | N/A |
| Completed | Do Adolescents and Adults Differ in Their Acute Response to Cannabis? NCT04851392 | University College, London | N/A |
| Completed | Evaluating a Participatory Nutrition Education Model on Nutrition Literacy of Adolescent Girls in Rural Ghana. NCT03704649 | McGill University | N/A |
| Completed | The Association Between Restricted Ankle Joint Dorsiflexion and Dynamic Knee Valgus NCT05500131 | University Rovira i Virgili | — |
| Completed | The Nash-wo-Numa (Childhood Growth & Development) Study NCT03647553 | Aga Khan University | — |
| Completed | United for Health: Type 2 Diabetes Prevention in Latino Teens NCT03527641 | Colorado State University | N/A |
| Completed | Teenagers After London Terrorist Attack NCT03493243 | University Hospital, Brest | — |
| Unknown | Sexaffectivity in Autistic Spectrum Disorder NCT03625609 | Parc Taulí Hospital Universitari | — |
| Completed | Neurophysiology, Estrogen, and Stress Exposure in the Emergence of Depression in Adolescent Girls NCT03450135 | University of North Carolina, Chapel Hill | — |
| Unknown | Prevention Among Young People With Intellectual Disability NCT03348124 | Uppsala University | N/A |
| Active Not Recruiting | Emotional Regulation and Impulsivity Among Adolescents with Borderline Personality Disorder NCT03209102 | Institut National de la Santé Et de la Recherche Médicale, France | Phase 2 |
| Completed | Tailored Motivational Interviewing Implementation-Effectiveness Trial in Multidisciplinary Adolescent HIV Care NCT03681912 | Florida State University | — |
| Unknown | CREATE - Children Reading With Electronic Assistance To Educate NCT02798848 | University College, London | N/A |
| Completed | Mood and Excess Weight Gain in Adolescent Pregnancy NCT03086161 | Colorado State University | N/A |
| Active Not Recruiting | Fostering Healthy Futures for Teens: An RCT NCT03707366 | University of Denver | N/A |
| Completed | Project EAT: Eating and Attitudes in Teens NCT03085160 | Colorado State University | N/A |
| Completed | Rural-urban Disparities in the Nutritional Status of Younger Adolescents in Tanzania. NCT04640389 | University of Massachusetts, Amherst | — |
| Completed | Promoting Adolescent Development Through Sports in Hong Kong NCT01955265 | The University of Hong Kong | N/A |
| Completed | Evaluation of Yoga for Substance Use Risk Factors in a School Setting NCT01821950 | Brigham and Women's Hospital | N/A |
| Completed | Facilitating Employment for Youth With Autism NCT03560453 | Virginia Commonwealth University | N/A |
| Completed | Health Improvement for Baltimore Youth NCT02624193 | Johns Hopkins University | N/A |
| Completed | Evaluation of a Yoga Program in Schools NCT01348893 | Brigham and Women's Hospital | N/A |
| Completed | Jump-In: Building Better Bones NCT00729378 | University of Arizona | N/A |
| Completed | Calcium Metabolism in Asian Adolescents NCT00591708 | Purdue University | N/A |
| Completed | Follow-up of Families in Early Preventive Intervention NCT00438516 | Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | N/A |