Results 11 to 20 of about 2,516,152 (276)

Impacts of Anti-dsDNA Antibody on In Vitro Fertilization-Embryo Transfer and Frozen-Thawed Embryo Transfer [PDF]

Journal of Immunology Research, 2017
Our purpose is to explore whether anti-dsDNA antibody, which was demonstrated to enter living cells and induced apoptosis, could adversely affect reproductive outcomes. A total of 259 women receiving the in vitro fertilization-embryo transfer (IVF) cycle
Jiao Fan, Yiping Zhong, Cuina Chen
doaj   +5 more sources

Methods for endometrial preparation in frozen-thawed embryo transfer cycles

Journal of the Turkish German Gynecological Association, 2016
Frozen-thawed (FT) embryo transfer is a procedure used for the storage and transfer of excess embryos obtained during in vitro fertilization- intracytoplasmic sperm injection cycles. In recent years, improvements in laboratory conditions and limitations on the number of embryos to be transferred have led to a progressive increase in FT embryo transfer ...
Ziya, Kalem, Müberra Namlı, Kalem, Timur, Gürgan   +2 more
openaire   +3 more sources

Can we improve implantation by cancellation of fresh embryo transfer?

Middle East Fertility Society Journal, 2013
Single embryo transfer is becoming increasingly popular in IVF/ICSI. More IVF/ICSI cycles therefore include freezing of high quality embryos, and the cumulative effect of such cycles becomes more important.
Tahani Al-Azawi, Safak Tavukcuoglu, Amir Afshin Khaki, Safaa Al-Hasani   +3 more
doaj   +2 more sources

Endometrial preparation methods in frozen-thawed embryo transfer

, 2017
One in six couples suffer from infertility, and many undergo treatment with in-vitro fertilization (IVF). Given that IVF often results in more embryos than can be transferred during one embryo transfer cryopreservation of the supernumerary embryos has been an important addition to IVF.
Groenewoud,E.R., MS VPG/Gynaecologie, Circulatory Health, Fauser, Bart, Macklon, Nicholas, Cohlen,B.J.   +5 more
openaire   +2 more sources

Oral dydrogesterone in frozen-thawed embryo transfer cycles [PDF]

Revista da Associação Médica Brasileira, 2022
The aim of this study was to compare the use of micronized vaginal progesterone and oral dydrogesterone in the endometrial preparation for frozen-thawed embryo transfer.This was a randomized, controlled, open, two-armed clinical trial, with women undergoing frozen-thawed embryo transfer along with hormone replacement therapy for endometrial preparation,
Luma Caroline Gomes Mattos de Macedo, Mario Cavagna Neto, Artur Dzik, Andressa do Rosário Rocha, Sônia Maria Rolim Rosa Lima   +4 more
openaire   +4 more sources

Cycle regimens for frozen-thawed embryo transfer [PDF]

Cochrane Database of Systematic Reviews, 2017
Among subfertile couples undergoing assisted reproductive technology (ART), pregnancy rates following frozen-thawed embryo transfer (FET) treatment cycles have historically been found to be lower than following embryo transfer undertaken two to five days following oocyte retrieval. Nevertheless, FET increases the cumulative pregnancy rate, reduces cost,
Tarek, Ghobara, Tarek A, Gelbaya, Reuben Olugbenga, Ayeleke   +2 more
openaire   +2 more sources

Prenatal growth trajectories and birth outcomes after frozen–thawed extended culture embryo transfer and fresh embryo transfer:the Rotterdam Periconception Cohort [PDF]

, 2021
Research question: Are there differences in prenatal growth trajectories and birth outcomes between singleton pregnancies conceived after IVF treatment with frozen–thawed extended culture embryo transfer at day 5, fresh embryo transfer at day 3 or ...
Hoek, Jeffrey, Willemsen, Sten P., Rousian, Melek, van Duijn, Linette, Laven, Joop S.E., Steegers-Theunissen, Régine P.M.; id_orcid, Baart, Esther B.; id_orcid, Schoenmakers, Sam; id_orcid, Esther B. Baart, Régine P.M. Steegers-Theunissen, Sam Schoenmakers, Sten P. Willemsen, Joop S.E. Laven, Jeffrey Hoek, Melek Rousian, Linette van Duijn   +15 more
core   +1 more source

Factors affecting the outcome of frozen-thawed embryo transfer [PDF]

Fertility and Sterility, 2009
Which clinical and laboratory factors affect live birth rate (LBR) after frozen-thawed embryo transfer (FET)?Top quality embryo characteristics, endometrial preparation protocol, number of embryos transferred and BMI affected independently the LBR in FET.FET is an important part of present-day IVF/ICSI treatment.
Zdravka, Veleva, Mauri, Orava, Sinikka, Nuojua-Huttunen, Juha S, Tapanainen, Hannu, Martikainen   +4 more
openaire   +2 more sources

Comparison of fresh and frozen thawed embryo transfer in terms of clinical pregnancy rate [PDF]

, 2020
Background: In a standard IVF (in-vivo fertilization) procedure, the embryos formed after the fertilization of male and female gametes are allowed to grow for 3-5 days and then transferred back to the uterine cavity of the female, where they might get ...
Anitha, Adaboina, Rani, Burri Sandhya
core   +1 more source

Early Spontaneous Abortion in Fresh- and Frozen-Embryo Transfers: An Analysis of Over 35,000 Transfer Cycles

Frontiers in Endocrinology, 2022
BackgroundThe aim of this study was to explore the risk factors for early spontaneous abortion (ESA) in fresh- and frozen-embryo transfers.MethodsThis retrospective cohort study comprised a total of 35,076 patients, including 15,557 women in the fresh ...
Jun Shuai, Qiao-li Chen, Wen-hong Chen, Wei-wei Liu, Guo-ning Huang, Hong Ye   +5 more
doaj   +1 more source