Clinical trials
Fresh Embryo Transfer clinical trials
Below are recruiting fresh embryo transfer clinical trials, each written for real people, not researchers. We’re tracking 11 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06177613Recruiting
Early culture medium transfer before frozen embryo transfer
This study tests if transferring a small amount of culture medium into the uterus before placing a frozen embryo can improve the chance of pregnancy in people who have had a failed embryo transfer before.
ClamartAges Any age - NCT07171970Recruiting
IVM vs IVF for women with PCOS
This trial compares two fertility treatments for women with PCOS: in vitro maturation (IVM) with fresh embryo transfer versus standard IVF with frozen embryo transfer. It aims to find which approach leads to better outcomes.
Ho Chi Minh CityAges 18–42 - NCT07185724RecruitingPhase 4
Ketorolac for fresh embryo transfer in IVF
This trial tests whether a medicine called ketorolac (a type of NSAID, similar to ibuprofen) can improve outcomes when you have a fresh embryo transfer during IVF. It may help reduce cramping or inflammation that could affect implantation.
Iowa City, IowaAges 18–37 - NCT06746129RecruitingPhase 3
Comparing Day 3 vs Day 5 Embryo Transfer for IVF With Few Embryos
This trial compares transferring embryos at the cleavage stage (day 3) versus the blastocyst stage (day 5) for women who have few embryos during an IVF cycle. It may help determine which stage gives the best chance of pregnancy for people with limited embryos.
Boston, MassachusettsAges 18–44 - NCT07620067Recruiting
GnRH Hormone for IVF Embryo Support
This study tests whether a hormone called GnRH can improve success rates during IVF (in vitro fertilization) by supporting the embryo after transfer. If you're having IVF for the first to third time and your doctor is considering different support methods, this trial may explore options for you.
JerusalemAges 18–45 - NCT04619524Recruiting
Blood and lining tests during IVF cycles to guide endometrial timing
This study looks at “biomarkers” (test signals in your blood or cycle data) to better judge how ready the womb lining is during IVF. It compares two types of IVF hormone setups to see which approach best matches endometrial receptivity and supports successful embryo transfer.
Brno, South MoravianAges Up to 36 years - NCT06304792Recruiting
Immediate vs. later frozen embryo transfer in women with regular or irregular cycles
This trial compares transferring a frozen embryo right away versus waiting for a later cycle. It is designed for women with regular or irregular menstrual cycles who have at least one good-quality frozen embryo.
CopenhagenAges 18–40 - NCT07396181Recruiting
Standardizing embryo transfer conditions for IVF
This study compares different methods for transferring frozen embryos into the uterus during IVF. It aims to find the best technique to improve pregnancy chances.
WarsawAges 18–38 - NCT06210451Recruiting
Speculum use during embryo transfer study
This trial compares different ways of using a speculum during embryo transfer to see if it affects success. It may be an option if you are having your first, second, or third embryo transfer with fresh or frozen embryos.
Tel AvivAges 18–40 - NCT05473273Recruiting
Blood test study during normal frozen embryo transfer
This study measures changes in your blood immune markers during frozen embryo transfer when the embryo is chromosomally normal. It may help clinics understand what blood immune patterns relate to successful pregnancy in natural or hormone-prepared cycles.
Abu Dhabi, Abu Dhabi EmirateAges 18–40 - 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
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Common questions
- Are there clinical trials for fresh embryo transfer?
- Yes. Clin2 currently lists 11 recruiting fresh embryo transfer 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 fresh embryo transfer 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 fresh embryo transfer 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.