Sentences with phrase «embryo transfer cycles»

Dr Peeraer said: «We found that among women treated after July 2003 there was a higher proportion of single embryo transfer cycles, a higher singleton delivery rate and a lower twin delivery rate (12 % versus 24 %) compared to women treated before that date.»

We do not have statistics specifically for the health of infants from our own programs, but the published reports have suggested that frozen embryo transfer cycles in general are associated with reduced risks of low birthweight, very low birthweight, small for gestational age, pre-term birth, antepartum hemorrhage, placental abruption, perinatal mortality, and pre-eclampsia.

After PGS, the physician at our Virginia fertility center will plan a frozen embryo transfer cycle and transfer one of the embryos that has been deemed genetically normal into a woman's uterus.

Not exact matches

As researchers noted in The New England Journal of Medicine, «though the practice of transferring three or more embryos in a single cycle has declined steadily, several factors may constrain efforts at further reduction.»

Our Virginia fertility center pioneered the use of elective single embryo transfer, eSET, and vitrification to perfect donor egg cycles.

Frozen cycles involve transferring embryos that patients have frozen, or cryopreserved, for future use.

The IVF refund plan states that if patients do not achieve a live birth after the transfer of all of the embryos resulting from their cycles, 100 % of clinical fees will be refunded back to the patients to use in pursuing other family - building measures such as donor egg or adoption.

As a cycle coordinator Katie will guide the intended parents, egg donors and gestational carriers and coordinate treatment process from the time they start medications to the time of embryo transfer.

The appropriate number of embryos to be transferred depends on the age of the woman, whether it is the first, second or third full IVF cycle attempt and whether there are top - quality embryos available.

Human multiple births can occur either naturally (the woman ovulates multiple eggs or the fertilized egg splits into two) or as the result of infertility treatments such as IVF (several embryos are often transferred to compensate for lower quality) or fertility drugs (which can cause multiple eggs to mature in one ovulatory cycle).

According to a guideline from The National Institute for Health and Care Excellence (NICE) in 2013, the number of embryos transferred in a cycle should be chosen as in following table: [30]

Couples will no insurance coverage pay a set fee that will cover up to 4 fresh Donor Egg cycles, and their resulting frozen embryo transfers (plus a non-refundable fee of $ 10,500 Donor cost per fresh cycle).

If couples do not achieve a live birth after the transfer of all the embryos resulting from these cycles, 100 % of that amount will be refunded back to the couple to pursue other family building measures such as adoption.

He then talks with patients so they can make an informed decision about which embryo to choose during the embryo transfer phase, the final stage of the IVF procedure, in a subsequent frozen cycle.

Impact of single embryo transfer policy on perinatal outcomes in fresh and frozen cycles — analysis of the Japanese Assisted Reproduction Technology registry between 2007 and 2012.

Women were given one cycle of IVF, where either a transfer of fresh embryos occurred, or all embryos were frozen and one cycle of thawed embryos occurred subsequently without the use of IVF drugs.

In theory, therefore, waiting until a later «natural» cycle for embryo transfer should improve outcomes in these patients; however, evidence supporting this claim is limited.

Conventional IVF protocols involve the transfer of a fresh embryo to the uterus during the same cycle in which the eggs were collected and freezing extra embryos for future use.

Further analysis showed a modest effect of patient age (OR 1.08) and no significant effect of previous pregnancy, previous IVF cycles or frozen embryo transfer.

«Transferring several embryos in one cycle, even if it results in only a single baby, can still have a negative impact on the overall neonatal outcomes of singletons.

«These data show that if there is a national policy to transfer only one embryo per cycle during assisted reproduction, this not only lowers the rates of multiple pregnancies, but also has an important effect on the health of the single baby,» she said.

Research from Belgium has shown that if governments legislate to restrict the numbers of embryos transferred during fertility treatment, but combine it with a policy of reimbursing six cycles of assisted reproduction technology (ART), there is no detrimental impact on pregnancy and delivery rates.

In patients younger than 36 years, only one embryo can be transferred in the first cycle, regardless of embryo quality.

The practice of freezing embryos and then thawing them and transferring them to women's wombs (known as frozen embryo transfer or FET) also increased by 27.6 % between 2008 and 2010; FET cycles had approximately half the multiple birth rate when compared with fresh embryo transfers, namely 13 % (2008), 11.9 % (2009) and 12 % (2010), with just 0.6 % triplet births in all three years.

In the next four cycles, a maximum of two embryos can be transferred.

In the second cycle one embryo is transferred, but two can be transferred if they are poor quality.

In most cases, this is how the process unfolds: «Through an IVF cycle, you take the egg from the mom and fertilize it with the dad's sperm, then transfer the embryo into the uterus of a gestational carrier,» explains reproductive endocrinologist Naveed Khan, MD, of Shady Grove Fertility in Leesburg, Virginia.

A general IVF cycle takes around 6 weeks from the time you begin medications and ultrasounds to the transfer of the embryo (s), so plan accordingly.