Children born from frozen embryo transfers: Is there a difference?
نویسندگان
چکیده
منابع مشابه
Comparison of pregnancy rate between fresh embryo transfers and frozen-thawed embryo transfers following ICSI treatment
BACKGROUND The use of assisted reproductive technology (ART) is increasing in the world. The rate, efficacy and safety of ART are very different among countries. There is an increase in the use of intra cytoplasmic sperm injection (ICSI), single fresh embryo transfer (ET) and frozen-thawed embryo transfer (FET). OBJECTIVE The objective of this study was to compare pregnancy rate in fresh ET a...
متن کاملComparison of clinical outcomes between fresh embryo transfers and frozen-thawed embryo transfers
BACKGROUND Advances in embryo culture technology and cryopreservation have led to a shift in in vitro fertilization (IVF) from early fresh or frozen-thawed cleavage embryo transfer to fresh or frozen-thawed blastocyst stage transfer. OBJECTIVE To compare the clinical outcomes of fresh embryo transfers and frozen-thawed embryo transfers. MATERIALS AND METHODS In this retrospective case contr...
متن کاملcomparison of pregnancy rate between fresh embryo transfers and frozen-thawed embryo transfers following icsi treatment
background: the use of assisted reproductive technology (art) is increasing in the world. the rate, efficacy and safety of art are very different among countries. there is an increase in the use of intra cytoplasmic sperm injection (icsi), single fresh embryo transfer (et) and frozen-thawed embryo transfer (fet). objective: the objective of this study was to compare pregnancy rate in fresh et a...
متن کاملMajor congenital anomalies in children born after frozen embryo transfer: a cohort study 1995-2006.
STUDY QUESTION Is there a different risk for major congenital anomalies (CAs) in children born after frozen-thawed embryo transfer (FET) compared with children born after fresh embryo transfer (ET)? SUMMARY ANSWER Children born after FET have a similar risk of developing major CAs as children born after fresh ET. WHAT IS KNOWN ALREADY The perinatal outcome in children born after FET is as g...
متن کاملPerinatal outcomes of children born after frozen-thawed embryo transfer: a Nordic cohort study from the CoNARTaS group.
STUDY QUESTIONS What are the risks of adverse outcomes in singletons born after frozen-thawed embryo transfer (FET)? SUMMARY ANSWER Singletons born after FET have a better perinatal outcome compared with singletons born after fresh IVF and ICSI as regards low birthweight (LBW) and preterm birth (PTB), but a worse perinatal outcome compared with singletons born after spontaneous conception. ...
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ژورنال
عنوان ژورنال: Fertility and Sterility
سال: 2020
ISSN: 0015-0282
DOI: 10.1016/j.fertnstert.2020.05.012