Results 31 to 40 of about 31,608 (289)

Luteal phase support in fresh and frozen embryo transfers

Frontiers in Reproductive Health, 2022
ContextLuteal phase support (LPS) has become an essential component of IVF protocols following both fresh and frozen embryo transfers, yet there is still controversy with regards to the optimal protocol of LPS to enhance treatment outcome.Search strategyA search via PubMed for all the selected topics was limited to publications from the past 10 years ...
Shirley Greenbaum, Shirley Greenbaum, Shirley Greenbaum, Ahlad Athavale, Ahlad Athavale, Ahlad Athavale, Anat Hershko Klement, Anat Hershko Klement, Anat Hershko Klement, Yaakov Bentov, Yaakov Bentov, Yaakov Bentov   +11 more
openaire   +3 more sources

Childhood growth of term singletons born after frozen compared with fresh embryo transfer [PDF]

, 2021
Research question: Is the growth of term singletons born after frozen embryo transfer (FET) comparable to those born after fresh embryo transfer and natural conception up to 5 years of age?
Tiitinen, A. (Aila), Pelkonen, S. (Sari), Nuojua-Huttunen, S. (Sinikka), Pokka, T. (Tytti), Toikkanen, R. (Ronja), Martikainen, H. (Hannu), Toikkanen, Ronja, Martikainen, Hannu, Terho, Anna Maria, Salo, Jarmo, Gissler, M. (Mika), Koivurova, S. (Sari), Terho, A. M. (Anna Maria), Pelkonen, Sari, Nuojua-Huttunen, Sinikka, Koivurova, Sari, Salo, J. (Jarmo), Gissler, Mika, Tiitinen, Aila, Pokka, Tytti   +19 more
core   +1 more source

Fresh or frozen? Classifying ‘spare' embryos for donation to human embryonic stem cell research [PDF]

, 2010
This article is available open access, funded by the Wellcome Trust. It is distributed under a Creative Commons License (http://creativecommons.org/licenses/by/3.0/). Copyright @ 2010 Elsevier Ltd.United Kingdom (UK) funding to build human embryonic stem
Williams, C, Clare Williams, Farsides, Bobbie, Kathryn Ehrich (16049615), Ehrich, K, Ehrich, Kathryn, Williams, Clare, Kathryn Ehrich, Bobbie Farsides, Clare Williams (14068554), Farsides, B, Bobbie Farsides (4461928)   +11 more
core   +1 more source

Day-3 vs. Day-5 fresh embryo transfer. [PDF]

JBRA Assist Reprod, 2023
Embryo transfer on day-5 has been associated with higher success rates, therefore our IVF clinics started to extend embryo culture until blastocyst stage. This study aimed to compare the success rates of day-3 vs. day-5 embryo transfers.We had 266 patients included, all having undergone ICSI, with 221 patients having undergone day-3 embryo transfers ...
Garbhini PG, Suardika A, Anantasika A, Adnyana IBP, Darmayasa IM, Tondohusodo N, Sudiman J.   +6 more
europepmc   +3 more sources

Comparing the effects of two different progesterone vaginal gels, Progeson™ and Crinone™, from pharmacokinetics study to clinical applications in patients undergone fresh embryo transfer and frozen-thawed embryo transfer via natural cycle endometrial preparation protocol

Taiwanese Journal of Obstetrics & Gynecology, 2023
Objective: The pharmacokinetics performance and clinical pregnancy rate of two vaginal progesterone gel, Progeson™ and Crinone™, were compared in this study.
Cheng-Wei Yu, Wei-Jiun Li, Wen-Chi Hsieh, Li-Shan Chen, Yi-Ping Li   +4 more
doaj   +1 more source

Comparison of maternal and perinatal outcomes of pregnancies with frozen and fresh embryo transfers at term pregnancy Frozen and fresh embryo transfer results [PDF]

, 2022
Aim : In our study, we aimed to compare maternal and perinatal outcomes of frozen and fresh embryo transfers, induced by single or double embryo transfer with in vitro fertilization (IVF) at term pregnancy.
Horasanli, Jule Eric, Ferlibas, Enes, Energin, Hasan   +2 more
core   +1 more source

Transfer of Fresh Versus Frozen Embryos in Ovulatory Women

Obstetrical & Gynecological Survey, 2018
(Abstracted from N Engl J Med 2018;378:126–136) A previous randomized controlled trial involving women with polycystic ovary syndrome (PCOS) compared fresh-embryo transfer with elective freezing of all embryos followed by frozen-embryo transfer.
Yuhua, Shi, Yun, Sun, Cuifang, Hao, Heping, Zhang, Daimin, Wei, Yunshan, Zhang, Yimin, Zhu, Xiaohui, Deng, Xiujuan, Qi, Hong, Li, Xiang, Ma, Haiqin, Ren, Yaqin, Wang, Dan, Zhang, Bo, Wang, Fenghua, Liu, Qiongfang, Wu, Ze, Wang, Haiyan, Bai, Yuan, Li, Yi, Zhou, Mei, Sun, Hong, Liu, Jing, Li, Lin, Zhang, Xiaoli, Chen, Songying, Zhang, Xiaoxi, Sun, Richard S, Legro, Zi-Jiang, Chen   +29 more
openaire   +2 more sources

Higher efficiency of frozen embryo transfer in male infertility cases in in vitro fertilization

Urology Research and Practice, 2019
Objective: The aim of the present study was to analyze the success rates of frozen and fresh embryo transfer methods in different patient groups. Material and methods: The study included 453 patients who underwent in vitro fertilization (IVF) treatment.
Fatih Adanacıoğlu, Zeynep Gözde Tokat, Dürdane Büyükfidan, Hanifi M. Özgül, Ferhat I. Urunsak, Selahittin Çayan, Turan M. Çetin   +6 more
doaj   +1 more source

#390 : Why Our Clinical Pregnancy Rates Have Improved Over the Past Two Years: Exploring Key Points of Gonadotropin-Releasing Hormone Antagonist Protocol in Fresh Embryo Transfer Cycles

Fertility & Reproduction, 2023
Background and Aims: GnRH-ant protocol is effective in preventing a surge of pituitary luteinising hormone during controlled ovarian stimulation. In recent years, GnRH-ant protocol has been optimised to improve in vitro fertilisation outcomes.
Mei Dong, Li Sun
doaj   +1 more source

Supernumerary embryos, do they show the cycle success in a fresh embryo transfer? A retrospective analysis

, 2021
Objective: To determine the predictive value of cryopreserved embryos during single fresh blastocyst transfer Methods: This retrospective cohort study was conducted at a tertiary university hospital ART center.
Uncu, G., Çakır, C., Avcı, B., Kasapoğlu, I., Aslan, K.   +4 more
core   +1 more source