Large-scale testing (Phase 3)Study completedNCT01334125What this trial is testingAdjunctive Metformin Therapy in Double DiabetesWho this might be right forDiabetes Mellitus University of Massachusetts, Worcester 28
Not applicableStudy completedNCT02129868What this trial is testingAutomated Closed-loop in Children and Adolescents With Type 1 DiabetesWho this might be right forDiabetes MellitusDiabetes Mellitus, Type 1Glucose Metabolism Disorders+2 more University of Cambridge 13
Early research (Phase 1)Study completedNCT00957268What this trial is testingPharmacokinetics, Pharmacodynamics, and Safety of Alogliptin in Children, Adolescents and Adults With Type 2 Diabetes MellitusWho this might be right forDiabetes Mellitus, Type 2 Takeda 46
Not applicableStudy completedNCT06246279What this trial is testingDisease Management in Adolescents With Type 1 DiabetesWho this might be right fortype1diabetesAdolescent BehaviorSelf Efficacy Akdeniz University 58
Not applicableStudy completedNCT01892280What this trial is testingOptimizing Self-Management Adherence and Glycemic Control in Older Teens With Type 1 Diabetes: The Teenwork StudyWho this might be right forType 1 Diabetes Joslin Diabetes Center 310
Testing effectiveness (Phase 2)Study completedNCT01778348What this trial is testingClosing the Loop in Children and Adolescents With Type 1 Diabetes in the Home SettingWho this might be right forDiabetes MellitusDiabetes Mellitus, Type 1Glucose Metabolism Disorders+2 more University of Cambridge 29
Not applicableStudy completedNCT02131675What this trial is testingDetection of C-peptide in Youth With Longstanding Type 1 Diabetes MellitusWho this might be right forType 1 Diabetes Mellitus Icahn School of Medicine at Mount Sinai 50
Not applicableStudy completedNCT02974309What this trial is testingFamily Routines Enhancing Adolescent Diabetes by Optimizing ManagementWho this might be right forType 1 Diabetes University of Arizona 115
Testing effectiveness (Phase 2)Study completedNCT02464033What this trial is testingEDCR Study - Etanercept Diamyd Combination Regimen -Open Trial to Evaluate Safety in Children With Type 1 DiabetesWho this might be right forDiabetes Mellitus, Type 1 Johnny Ludvigsson 20
Not applicableWithdrawnNCT02518022What this trial is testingHow to be Safe With Alcoholic Drinks in DiabetesWho this might be right forType 1 Diabetes MellitusHypoglycemia Kinderkrankenhaus auf der Bult
Post-approval studies (Phase 4)Study completedNCT02914886What this trial is testingBeneficial Effect of Insulin Glulisine by Lipoatrophy and Type 1 Diabetes (LAS)Who this might be right forType 1 DiabetesLipoatrophy Kinderkrankenhaus auf der Bult 14
Not applicableNot Yet RecruitingNCT05294653What this trial is testingAtherosclerotic Cardiovascular Risk in Childhood and Teen-age Onset DiabetesWho this might be right forAtherosclerotic Cardiovascular DiseaseChildhood Diabetes MellitusJuvenile Diabetes Shanghai Jiao Tong University School of Medicine 300
Not applicableStudy completedNCT04725591What this trial is testingDiabeloop for TeensWho this might be right forClosed LoopDiabetes Mellitus, Type 1Adolescents (12 to 17 Years Old) Centre d'Etudes et de Recherche pour l'Intensification du Traitement du Diabète 49
Not applicableStudy completedNCT00545727What this trial is testingBlood Glucose Response to Meals of Varying Glycemic Index in Youth With Type 1 & 2 DiabetesWho this might be right forType 1 DiabetesType 2 DiabetesImpaired Glucose Metabolism Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) 36
Not applicableStudy completedNCT00211510What this trial is testingUse of the Paradigm 722 System to Improve Glycemic Control in Adult and Adolescent Subjects With Type 1 DiabetesWho this might be right forType 1 Diabetes Medtronic Diabetes 146
Not applicableStudy completedNCT01390259What this trial is testingHypoglycemia Prevention After Exercise in Adolescent T1DM Patients Using a Control to Range SystemWho this might be right forType 1 Diabetes Mellitus University of Virginia 11
Not applicableLooking for participantsNCT07292558What this trial is testingAchieving Health in Emerging Adults With Diabetes (AHEAD) Program: A Clinical Trial Designed to Understand if Participation in a Clinical Program Developed Specifically to Support Emerging Adults With Type 1 Diabetes Leads to Improved Diabetes Outcomes.Who this might be right forDiabetes Mellitus, Type 1 Diabetes University of British Columbia 306
Not applicableStudy completedNCT05350514What this trial is testingPreclinical Imaging Biomarkers of Alzheimer's Disease Neuropathology in Young Adults With Youth-onset Diabetes: a Proof-of-concept StudyWho this might be right forDiabetes Mellitus, Type 1Diabetes Mellitus, Type 2Diabetes, Youth Onset University of Colorado, Denver 14
Not applicableStudy completedNCT01697228What this trial is testingThe Effects of Vitamin D on Glycemic Control and Proinflammatory Markers in Adolescents With T1DMWho this might be right forType 1 DiabetesVitamin D Deficiency/Insufficiency Children's Hospital Los Angeles 26
Not applicableEnded earlyNCT04190277What this trial is testingSafety Assessment of DBLUS System in Adolescent and Adult Patients With Type 1 Diabetes and Assessment of Its Clinical Efficacy (DIABELOOP SP8)Who this might be right forDiabetes Mellitus, Type 1Closed-Loop Centre d'Etudes et de Recherche pour l'Intensification du Traitement du Diabète 184