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Chromosomal abnormalities in preimplantation embryos

Showing 1 - 25 of 3,429
STUDY
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Isolation of Cell Free Fetal DNA From Spent Culture Medium and

Completed
  • Females Undergoing PGD Technology for Medical Conditions
  • Preimplantation Genetic Screening
  • Damascus, Syrian Arab Republic
    Damascus University
Oct 17, 2023

Infertility, Chromosome Abnormality Trial in China (Non-invasive chromosome screening(NICS))

Recruiting
  • Infertility
  • Chromosome Abnormality
  • Non-invasive chromosome screening（NICS）
  • Guanzhou, Guangdong, China
  • +12 more
Oct 31, 2022

Infertility of Uterine Origin Trial in Worldwide (PGT-A, ERA Test)

Terminated
  • Infertility of Uterine Origin
  • PGT-A
  • ERA Test
  • Newport Beach, California
  • +14 more
Apr 28, 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

Pregnancy Outcome, Time-to-Pregnancy Trial in Shanghai (undergoing PGT)

Not yet recruiting
  • Pregnancy Outcome
  • Time-to-Pregnancy
  • undergoing PGT
  • Shanghai, China
    Shanghai first Maternity and Infant health hospital, Tong Ji Uni
Jul 11, 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

Infertility Trial in France (Comprehensive chromosomal Testing of Trophectoderm biopsies of Blastocysts (CTTEB))

Recruiting
  • Infertility
  • Comprehensive chromosomal Testing of Trophectoderm biopsies of Blastocysts (CTTEB)
  • Clamart, France
  • +7 more
Dec 9, 2021

Infertility Trial (ICSI)

Not yet recruiting
  • Infertility
  • ICSI
  • (no location specified)
Sep 16, 2022

Infertility, Miscarriage Trial (PICSI)

Not yet recruiting
  • Infertility
  • Miscarriage
  • PICSI
  • (no location specified)
Mar 9, 2023

Utilizing Free DNA in Embryo Culture for PGT

Completed
  • Chromosome Abnormalities
  • +2 more
  • NGS reading for Media Free DNA
  • (no location specified)
Aug 13, 2021

Fertility Trial in Barcelona (Follitropin-delta (Rekovelle) 20 mcg/day from D1, Follitropin-delta (Rekovelle) 15 mcg/day from

Not yet recruiting
  • Fertility
  • Follitropin-delta (Rekovelle) 20 mcg/day from D1
  • Follitropin-delta (Rekovelle) 15 mcg/day from D1
  • Barcelona, Spain
    Hospital Universitario Quiron Dexeus
Nov 30, 2023

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

Trophectoderm Biopsies

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

Fertility Issues Trial in New York, Portland, Kirkland (Embryo genome sequencing, Parents genome sequencing)

Not yet recruiting
  • Fertility Issues
  • Embryo genome sequencing
  • Parents genome sequencing
  • New York, New York
  • +2 more
Feb 13, 2023

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

Infertility, IVF, Preimplantation Diagnosis Trial in Barcelona (GnRh antagonist, Micronized progesterone)

Recruiting
  • Infertility
  • +2 more
  • GnRh antagonist
  • Micronized progesterone
  • Barcelona, Catalunya, Spain
    Institut Universitari Dexeus
Mar 29, 2022

DNA Methylation Trial in Jinan (DNA methylation level, blastocyst biopsy and sequencing)

Completed
  • DNA Methylation
  • CNV
  • Jinan, Shandong, China
    Shandong University
Oct 1, 2022

Embryo Health Study

Recruiting
  • Infertility
  • Hereditary Diseases
  • Preimplantation Genetic Testing
  • North Brunswick, New Jersey
    Genomic Prediction Clinical Laboratory
Mar 14, 2022

cfDNA Test for Non-invasive Cytogenetic Analysis of Early

Not yet recruiting
  • Spontaneous Miscarriage
  • Curettage for the evacuation of the product of conception
  • Bron, Rhône, France
  • +1 more
Jun 14, 2023

in Vitro Fertilization Trial in Ho Chi Minh City (ICSI with AOA, ICSI without AOA)

Recruiting
  • in Vitro Fertilization
  • ICSI with AOA
  • ICSI without AOA
  • Ho Chi Minh City, Vietnam
    IVFMD, My Duc Hospital
Aug 28, 2022

Exposure to Environmental Pollution Trial in Toulouse (Sampling on surgery day)

Recruiting
  • Exposure to Environmental Pollution
  • Sampling on surgery day
  • Toulouse, France
    CHU Toulouse
Nov 14, 2022

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

Paternal Age and Fetal Aneuploidy

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

Embryo DNA Repair Capacity Project

Completed
  • Infertility
  • double strand break
  • Basking Ridge, New Jersey
    Reproductive Medicine Assoicates of New Jersey
Jan 13, 2022

Embryonic Ploidy Status in the Oncofertility Population

Active, not recruiting
  • Oncology
  • Fertility
    • Basking Ridge, New Jersey
      Reproductive Medicine Associates of New Jersey
    Jan 13, 2022