Not applicableLooking for participantsNCT01192048What this trial is testingGenetics of Congenital Heart DiseaseWho this might be right forCongenital Heart Disease Nationwide Children's Hospital 5,000
Early research (Phase 1)Study completedNCT03140813What this trial is testingAn Initial Study of AZD7325 in Adults With Fragile X SyndromeWho this might be right forFragile X Syndrome Children's Hospital Medical Center, Cincinnati 15
Not applicableStudy completedNCT01925742What this trial is testingStudy of the Efficacy of New Non-invasive Prenatal Tests for Screening for Fetal Trisomies Using Maternal BloodWho this might be right forTrisomy 21Trisomy 18Trisomy 13 CHU de Quebec-Universite Laval 3,819
Testing effectiveness (Phase 2)Study completedNCT01474746What this trial is testingTrial of Sertraline to Treat Children With Fragile X SyndromeWho this might be right forFragile X Syndrome Randi J. Hagerman, MD 57
Testing effectiveness (Phase 2)Study completedNCT00001221What this trial is testingEffect of Biosynthetic Growth Hormone and/or Ethinyl Estradiol on Adult Height in Patients With Turner SyndromeWho this might be right forGonadal DysgenesisTurner's Syndrome Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) 160
Not applicableStudy completedNCT02278536What this trial is testingMultiple Gestation StudyWho this might be right forTrisomy 13Trisomy 18Trisomy 21+1 more Natera, Inc. 354
Not applicableStudy completedNCT03860064What this trial is testingAneuploidy Rates of in Vitro Matured OocytesWho this might be right forAneuploidy IVI Barcelona 60
Not applicableStudy completedNCT03135236What this trial is testingParents as the Primary Sexuality Educators for Their Young Adults With Down SyndromeWho this might be right forDown SyndromeIntellectual DisabilitySexuality+1 more Wake Forest University Health Sciences 13
Large-scale testing (Phase 3)Study completedNCT01518036What this trial is testingUse of Somatropin in Turner SyndromeWho this might be right forGenetic DisorderTurner Syndrome Novo Nordisk A/S 57
Early research (Phase 1)Ended earlyNCT00923234What this trial is testingCombination of 5-azacitidine and Lenalidomide in Myelodysplastic Syndromes (MDS) or Acute Myelogenous Leukemia (AML) Myelodysplastic SyndromesWho this might be right forMyelodysplastic SyndromesAcute Myelogenous Leukemia Technische Universität Dresden
Not applicableLooking for participantsNCT05740579What this trial is testingThe Danish TURNER Cryopreservation StudyWho this might be right forFertility DisordersTurner SyndromePremature Ovarian Failure University of Aarhus 100
Not applicableUnknownNCT06293027What this trial is testingOptical Imaging as a Tool for Monitoring Brain Function in Fragile X SyndromeWho this might be right forFragile X Syndrome IRCCS Fondazione Stella Maris 40
Testing effectiveness (Phase 2)Study completedNCT02094053What this trial is testingA Double-blind, Placebo-controlled Comparative Study and Open-label Extension Study to Confirm the Efficacy and Safety of E2020 in Subjects With Down Syndrome Having Regression Symptoms and Disabled Activities of Daily Living.Who this might be right forDown Syndrome Eisai Co., Ltd. 36
Testing effectiveness (Phase 2)UnknownNCT01975545What this trial is testingFluor Varnish With Silver Nanoparticles for Dental Remineralization in Patients With Trisomy 21Who this might be right forDown Syndrome Universidad Autonoma de San Luis Potosí 20
Not applicableStudy completedNCT07702201What this trial is testingMOTOR PROFICIENCY AND HEALTH-RELATED FITNESS IN DOWN SYNDROMEWho this might be right forDown Syndrome Cairo University 20
Not applicableStudy completedNCT01684670What this trial is testingIntensive Dysarthria Sessions in Adults and Children With Down SyndromeWho this might be right forDysarthriaDown Syndrome Duke University 5
Not applicableLooking for participantsNCT06677866What this trial is testingGroup CBT in Adolescents With Fragile X Syndrome and in Adolescents With Autism Spectrum DisorderWho this might be right forFragile X Syndrome (FXS)Autism Spectrum Disorder Bambino Gesù Hospital and Research Institute 20
Not applicableLooking for participantsNCT07101523What this trial is testingUsing Technologies to Promote HEalthy Lifestyles in Adolescents With Intellectual DisabilitiesWho this might be right forIntellectual Disabilities (F70-F79)Down Syndrome (DS)Autism Disorder University of Seville 60
Not applicableLooking for participantsNCT01950624What this trial is testingDS-Connect®: The Down Syndrome RegistryWho this might be right forDown Syndrome University of Colorado, Denver 100,000
Not applicableLooking for participantsNCT06609694What this trial is testingComparison of a Demand Oxygen DeliveryWho this might be right forObstructive Apnea Children's Hospital Medical Center, Cincinnati 10