Comparing two methods of timing a frozen embryo transfer
Part of Women’s health & pregnancy clinical trials.
This trial compares a new method to time a frozen embryo transfer (using a test called ERA) with the standard method. The goal is to find the best time to transfer a high-quality embryo in women who have had multiple failed IVF attempts (recurrent implantation failure).
Summary written for real people, not researchers, by Clin2.
Who can take part
- You have had repeated IVF cycles without a successful pregnancy (recurrent implantation failure).
- You are under 40 years old.
- Your body mass index (BMI) is between 18.5 and just under 30.
- You have at least one high-quality frozen embryo (Grade BB or better) and plan to transfer just one.
- You do NOT have a history of recurrent miscarriages (3 or more), chromosomal abnormalities, or certain uterine or medical conditions.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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