Clinical trials
Preimplantation Genetic Testing clinical trials
Below are recruiting preimplantation genetic testing clinical trials, each written for real people, not researchers. We’re tracking 12 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04167748Recruiting
Genetic testing for embryos in IVF for women 35–40
This study looks at using embryo genetic testing before pregnancy in IVF for women aged 35 to 40. It may help by identifying which embryos are more likely to lead to a healthy pregnancy, though you would still be screened to confirm you fit the criteria.
Margate, FloridaAges 35–40 - NCT04477863Recruiting
Follow-up study for people who had genetic testing in embryos
This trial follows up with people who chose to participate in research when getting preimplantation genetic testing (testing genes in embryos). It may help researchers understand outcomes and improve future genetic testing and counseling.
North Brunswick, New JerseyAges Any age - NCT06141135Recruiting
Genetic testing in IVF with single embryo transfer
This trial is for women aged 35–40 doing IVF. It compares genetic testing of embryos before transfer to standard care, to see if it improves pregnancy success.
Waltham, MassachusettsAges 35–40 - NCT07349966Enrolling by invitation
Biopsy effects on children born after genetic testing
This study compares children born after preimplantation genetic testing with a small biopsy of the embryo to those born without such testing. It aims to see if the biopsy affects a child's health and development during their first year of life.
Milan, MilanoAges Up to 5 years - NCT05447208RecruitingPhase 3
Testing growth hormone to improve embryo chromosome screening results
This Phase 3 study tests whether growth hormone given during IVF can improve the chance of getting embryos with the “right” number of chromosomes, which is checked by PGT-A. It may help some people who are 38 or older planning chromosome testing of embryos.
Shanghai, Shanghai MunicipalityAges 38 years+ - NCT06175832RecruitingPhase 4
Two Hormone Protocols for Egg Growth in First IVF or Egg Freezing
This trial compares two hormone protocols for ovarian stimulation in women having their first cycle—either to freeze eggs for fertility preservation or for IVF with genetic testing. The goal is to see which method leads to more usable eggs while being easier on the patient.
GhentAges 18–40 - NCT03900780Recruiting
Genetic testing of embryos for repeat IVF failure
This study tests embryos before pregnancy using genetic screening to look for extra or missing chromosomes, in people who have had repeated IVF embryo transfers without success. It may help reduce the chance of transferring embryos that are unlikely to result in a healthy pregnancy.
LeuvenAges 18–40 - NCT06358547Recruiting
Genetic testing of embryos for women aged 37-41
This trial tests whether checking embryos for extra or missing chromosomes (aneuploidy) before transfer improves IVF success for women aged 37-41. You may be eligible if you have a partner or are using donor sperm and have normal ovarian reserve.
København ØAges 18–41 - NCT06722313Enrolling by invitation
Better embryo genetic testing for couples without an affected child
This trial is testing a new, more efficient way to perform genetic testing on embryos (PGT-M) for couples who do not have a DNA sample from an affected child. It aims to help families where standard methods are difficult, such as when the carrier has no symptoms, or when the female partner has low egg reserve.
Shanghai, Shanghai MunicipalityAges Any age - NCT04528498Recruiting
Embryo health study for IVF using PGT-A testing
This study looks at embryo health using a DNA test called PGT-A for couples having IVF. It may help researchers better understand what the test can and cannot tell about which embryos are healthiest.
North Brunswick, New JerseyAges 18 years+ - NCT06419127Enrolling by invitation
Embryo time-lapse imaging with genetic testing in IVF
This trial tests whether using a special time-lapse camera to watch embryos develop, together with genetic testing (PGT), can help choose the healthiest embryos for IVF. It may help improve the chances of a successful pregnancy.
Fort Lauderdale, FloridaAges 18–50 - NCT07639333Recruiting
Understanding Early Pregnancy Loss Through Genetic Testing
This study examines genetic material from miscarriages to understand why early pregnancy loss happens. Researchers analyze a blood sample taken right after miscarriage to look for clues that might help explain what went wrong and potentially prevent future losses.
RennesAges 18–43
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Common questions
- Are there clinical trials for preimplantation genetic testing?
- Yes. Clin2 currently lists 12 recruiting preimplantation genetic testing studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a preimplantation genetic testing trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a preimplantation genetic testing trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.