Background Among subfertile couples undergoing assisted reproductive technology (ART),
pregnancy rates following frozen‐thawed embryo transfer (FET) treatment cycles have …

Background In vitro fertilisation (IVF) or intracytoplasmic sperm injection (ICSI) treatments
conventionally consist of a fresh embryo transfer, possibly followed by one or more …

Background In general, in vitro fertilisation (IVF) or intracytoplasmic sperm injection (ICSI)
implies a single fresh and one or more frozen‐thawed embryo transfers. Alternatively …

STUDY QUESTION Is there an association between the different endometrial preparation
protocols for frozen embryo transfer (FET) and obstetric and perinatal outcomes …

Background A frozen embryo transfer (FET) cycle is when one or more embryos (frozen
during a previous treatment cycle) are thawed and transferred to the uterus. Some women …

ABSTRACT BACKGROUND Elective freezing of all good quality embryos and transfer in
subsequent cycles, ie elective frozen embryo transfer (eFET), has recently increased …

OBJECTIVE: To examine the available evidence to assess if cryopreservation of all embryos
and subsequent frozen embryo transfer (FET) results in better outcomes compared with …

STUDY QUESTION Are live birth rates (LBRs) after artificial cycle frozen-thawed embryo
transfer (AC-FET) non-inferior to LBRs after modified natural cycle frozen-thawed embryo …

Abstract STUDY QUESTION Is IVF with frozen-thawed blastocyst transfer (freeze-all
strategy) more effective than IVF with fresh and frozen-thawed blastocyst transfer …

BACKGROUND The number of frozen embryo transfers (FET) has increased dramatically
over the past decade. Based on current evidence, there is no difference in pregnancy rates …