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Trisomy 18

Showing 1 - 25 of >10,000

STUDY
CONDITIONS
INTERVENTIONS
LOCATIONS

Assignment for Whole Chromosome Using SNP-based NIPT in

Recruiting
  • Vanishing Twin
  • +3 more
    • Philadelphia, Pennsylvania
      University of Pennsylvania
    Sep 27, 2022

    Decision Aid Trial in Québec (DA Scaling Strategies)

    Recruiting
    • Decision Aid
    • DA Scaling Strategies
    • Québec, Canada
      VITAM - Centre de recherche en santé durable, CIUSSS de la Capit
    May 12, 2023

    VAlidation of a Lower Cost aneUploidy scrEen

    Completed
    • Down Syndrome
    • +2 more
    • SmartNIPT
    • Los Angeles, California
    • +15 more
    Sep 19, 2022

    Cholinergic Integrity in Down Syndrome in Association With

    Recruiting
    • Down Syndrome
    • +2 more
    • [18F]-FEOBV Radiotracer
    • Nashville, Tennessee
      Vanderbilt University Medical Center Clinical Research Center
    Jan 31, 2023

    Trisomy 21, 18, 13 and 22q11.2 Deletion Syndrome

    Recruiting
    • Pregnancy
    • cfDNA screening
    • Tuebingen, Germany
      University Hospital Tuebingen, Department of Women's Health
    Jan 11, 2022

    Prenatal Non-invasive Aneuploidy Test Utilizing SNPs Trial

    Active, not recruiting
    • Trisomy 13
    • +3 more
    • Blood Draw
    • Birmingham, Alabama
    • +28 more
    Aug 30, 2021

    Development of Non-invasive Prenatal Screening Test for

    Completed
    • Trisomy 21
    • +4 more
      • San Carlos, California
      • +8 more
      Dec 28, 2020

      Non-Invasive Chromosomal Evaluation of Trisomy Study

      Completed
      • Aneuploidy
      • +4 more
        • San Diego, California
        • +2 more
        Apr 28, 2020

        Whole Blood Specimen Collection From Pregnant Subjects

        Active, not recruiting
        • Down Syndrome
        • +6 more
        • Observational - no intervention
        • Chattanooga, Tennessee
          Regional Obstetrical Consultants
        Sep 15, 2020

        22q11 Deletion Syndrome, DiGeorge Syndrome, Trisomy 21 Trial in Worldwide

        Completed
        • 22q11 Deletion Syndrome
        • +10 more
          • San Francisco, California
          • +20 more
          Jan 27, 2021

          Down Syndrome, Patau Syndrome, Edward's Syndrome Trial in Manchester (Blood sample)

          Completed
          • Down Syndrome
          • +2 more
          • Blood sample
          • Manchester, United Kingdom
            Premaitha Health
          Jun 9, 2020

          Paternal Age and Fetal Aneuploidy

          Active, not recruiting
          • Trisomy 21
          • Optimo prenatal screening test
          • Montréal, Quebec, Canada
            Clinique Ovo
          Aug 7, 2023

          Prenatal Disorder, Premature Birth, Twin Pregnancy With Antenatal Problem Trial in Worldwide (TTTS cases are treated by

          Recruiting
          • Prenatal Disorder
          • +6 more
          • TTTS cases are treated by intra-uterine laser for separation.
          • Brussels, Belgium
          • +6 more
          Oct 4, 2021

          Development of Non-invasive Prenatal Test for Microdeletion and

          Completed
          • Microdeletion Syndromes
          • +4 more
            • San Carlos, California
            • +1 more
            Aug 21, 2019

            Multiple Gestation Study

            Completed
            • Trisomy 13
            • +3 more
              • San Carlos, California
              • +7 more
              Aug 21, 2019

              High Risk Multiple Gestation Study

              Completed
              • Trisomy 13
              • +3 more
                • Boston, Massachusetts
                • +3 more
                Jun 11, 2019

                The Enigma Study

                Completed
                • Down Syndrome
                • +7 more
                • Blood sampling for Laboratory Developed Test (LDT) analysis
                • Scottsdale, Arizona
                • +7 more
                Aug 19, 2019

                Genetic Disease, Genetic Syndrome, Prenatal Disorder Trial in Cleveland (NEST, Usual care)

                Active, not recruiting
                • Genetic Disease
                • +4 more
                • NEST
                • Usual care
                • Cleveland, Ohio
                • +1 more
                Jul 11, 2022

                Among Reunionese Women and Their Partners Who HaveChild With

                Recruiting
                • Down Syndrome
                • Interview
                • Saint-Denis, Réunion
                • +1 more
                Mar 31, 2022

                Health and Neurodevelopment in Infants and Young Sex Chromosome

                Recruiting
                • Klinefelter Syndrome
                • +11 more
                • Assessments of Development and Growth
                • Aurora, Colorado
                • +1 more
                Jan 6, 2022

                Physiological Abnormalities Associated With Down Syndrome

                Withdrawn
                • Down Syndrome
                  • (no location specified)
                  Aug 2, 2021

                  Elucidating Age-related Comorbidity Patterns in Down Syndrome

                  Recruiting
                  • Down Syndrome
                  • No interventions - observational study
                  • Paris, France
                  • +2 more
                  Apr 4, 2022

                  Vanadis® NIPT for Non-invasive Prenatal Screening of Trisomies

                  Unknown status
                  • Trisomy 21
                  • +2 more
                  • Vanadis NIPT system
                  • Turin, Italy
                    Centro Screening neonatale e prenatale del Piemonte e Valle d'Ao
                  Aug 28, 2018

                  ADVIA Centaur PAPPA and BhCG Assays

                  Completed
                  • Trisomy 21 in Fetus
                  • +2 more
                    • Newcastle Upon Tyne, UK, United Kingdom
                      Newcastle University
                    Aug 13, 2018

                    BMI, Physical Fitness and Motor Skills in Down's Syndrome

                    Recruiting
                    • Down Syndrome
                      • Lahore, Punjab, Pakistan
                        Riphah International University
                      Jun 6, 2023