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sex chromosome aneuploidy

Showing 1 - 25 of 3,540

STUDY
CONDITIONS
INTERVENTIONS
LOCATIONS

Cardiometabolic Profiles of Boys With Klinefelter Syndrome

Completed
  • Klinefelter Syndrome
  • +3 more
  • No intervention
  • Aurora, Colorado
    Children's Hospital Colorado
Mar 4, 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

Endocrine, Metabolic, Cardiovascular and Immunological Aspects

Recruiting
  • Sex Chromosome Abnormality
  • +5 more
  • No intervention other than obtaining biopsies
  • Aarhus, Region Midt, Denmark
    Aarhus university hospital
Jun 20, 2022

The Clinical Study of Sex Chromosome Variants

Completed
  • Male Factor Infertility
  • Female Factor Infertility
    • Bethesda, Maryland
      National Institutes of Health Clinical Center, 9000 Rockville Pi
    Apr 7, 2022

    Fetal Membrane Thickness and Fetal Chromosomal Aneuploidies

    Recruiting
    • Chromosome Aberrations
    • Ultrasound screening
    • Tianjin, Tianjin, China
      Tianjin Central Hospital of Obstetrics and Gynecology
    Nov 15, 2023

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

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

      Invasive PGT-A Embryo Selection Versus Non Invasive PGT-A

      Recruiting
      • Infertility
      • +2 more
      • embryo selection
      • Thessaloníki, Thessaloniki, Greece
        Assisting Nature
      Sep 16, 2022

      Time Lapse Assisted Embryo Selection Versus Non Invasive PGT-A

      Recruiting
      • Infertility
      • +2 more
      • embryo selection
      • Thessaloníki, Greece
        Assisting Nature
      Sep 26, 2022

      Chromosome 18 Clinical Research Center

      Recruiting
      • Chromosome Aberrations
      • +2 more
      • Determination of growth hormone status
      • +12 more
      • San Antonio, Texas
      • +1 more
      Nov 1, 2022

      Brain Imaging of Childhood Onset Psychiatric Disorders,

      Recruiting
      • Attention Deficit Hyperactivity Disorder
      • +2 more
        • Bethesda, Maryland
          National Institutes of Health Clinical Center
        Jan 28, 2023

        Fragile X Syndrome, Fragile X Mental Retardation Syndrome, Mental Retardation, X Linked Trial in Sacramento (Placebo Medication,

        Active, not recruiting
        • Fragile X Syndrome
        • +9 more
        • Sacramento, California
          UC Davis MIND Institute
        Feb 22, 2022

        Multi-center Study to Validate niPGT-A

        Unknown status
        • Aneuploidy
        • +2 more
        • PGT-A
        • niPGT-A
        • San Diego, California
        • +9 more
        Jan 14, 2021

        Fragile X Syndrome, Fragile X Mental Retardation Syndrome, Mental Retardation, X-Linked Trial in Edmonton, Montreal (Placebo

        Recruiting
        • Fragile X Syndrome
        • +9 more
        • Edmonton, Alberta, Canada
        • +1 more
        Sep 16, 2021

        Trophectoderm Biopsies

        Completed
        • Aneuploidy
        • Chromosome Abnormality
        • PGT-A
        • Florence, Italy
        • +2 more
        Oct 13, 2020

        Development of Non-invasive Prenatal Screening Test for

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

          Turner Syndrome Minipuberty Study

          Recruiting
          • Turner Syndrome
          • +6 more
          • Venapunction
          • Nijmegen, Gelderland, Netherlands
            Radboud University Medical Center
          Mar 16, 2021

          Aneuploidy, Chromosome Abnormality, Infertility Trial in Worldwide (niPGT-A, Morphology criteria)

          Recruiting
          • Aneuploidy
          • +2 more
          • niPGT-A
          • Morphology criteria
          • Thousand Oaks, California
          • +12 more
          Dec 30, 2020

          Paternal Age and Fetal Aneuploidy

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

          Infertility Trial in Basking Ridge (Comprehensive Chromosomal Screening)

          Completed
          • Infertility
          • Comprehensive Chromosomal Screening
          • Basking Ridge, New Jersey
            Reproductive Medicine Associates of New Jersey
          Jan 13, 2022

          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

          Health, Fitness, and Quality of Life in Adolescent Girls With

          Completed
          • Turner Syndrome
          • +3 more
          • No intervention
          • Aurora, Colorado
            Children's Hospital Colorado
          Apr 29, 2021

          Patient Education Trial in Iowa City (Handout on PGT-A, Handout on PGT-A and genetic counseling)

          Recruiting
          • Patient Education
          • Handout on PGT-A
          • Handout on PGT-A and genetic counseling
          • Iowa City, Iowa
            University of Iowa
          Aug 28, 2023

          Klinefelter Syndrome Trial in Aurora (Testosterone Cypionate 200 Milligram/Milliliter Injectable Solution, Placebo injectable

          Completed
          • Klinefelter Syndrome
          • Testosterone Cypionate 200 Milligram/Milliliter Injectable Solution
          • Placebo injectable saline
          • Aurora, Colorado
            Children's Hospital Colorado
          Apr 27, 2022

          VAlidation of a Lower Cost aneUploidy scrEen

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

          Noninvasive Chromosomal Screening for Embryo Selection Trial

          Recruiting
          • Infertility
          • Aneuploidy
          • No clinical intervention is planned; study is observational
          • Vancouver, British Columbia, Canada
            Olive Fertility Centre
          Apr 19, 2022