Cargando…

Live birth after fresh versus frozen single blastocyst transfer (Frefro-blastocyst): study protocol for a randomized controlled trial

BACKGROUND: Multiple pregnancies are one of the major safety concerns of in vitro fertilization (IVF) due to the increased risk of maternal and neonatal complications. Single embryo transfer is the most effective way to reduce the risk of multiple pregnancies. Selection of the embryo and optimizatio...

Descripción completa

Detalles Bibliográficos
Autores principales:	Wei, Daimin, Sun, Yun, Liu, Jiayin, Liang, Xiaoyan, Zhu, Yimin, Shi, Yuhua, Chen, Zi-Jiang
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2017
Materias:	Study Protocol
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5460334/ https://www.ncbi.nlm.nih.gov/pubmed/28583140 http://dx.doi.org/10.1186/s13063-017-1993-5

Ejemplares similares

Live birth after fresh embryo transfer vs elective embryo cryopreservation/frozen embryo transfer in women with polycystic ovary syndrome undergoing IVF (FreFro-PCOS): study protocol for a multicenter, prospective, randomized controlled clinical trial
por: Shi, Yuhua, et al.
Publicado: (2014)

Predictive value of the number of frozen blastocysts in live birth rates of the transferred fresh embryos
por: Song, Jianyuan, et al.
Publicado: (2021)

Which is better for mothers and babies: fresh or frozen-thawed blastocyst transfer?
por: Yang, Meiling, et al.
Publicado: (2020)

Live birth rate following frozen-thawed blastocyst transfer is higher in high-grade day 6 blastocysts than in low-grade day 5 blastocysts
por: Shi, Wenhao, et al.
Publicado: (2023)

Blastocyst transfer in frozen-thawed cycles
por: Han, Ae Ra, et al.
Publicado: (2012)

Does the sex ratio of singleton births after frozen single blastocyst transfer differ in relation to blastocyst development?
por: Lou, Hua, et al.
Publicado: (2020)

Blastocyst quality and perinatal outcomes of frozen-thawed single blastocyst transfer cycles
por: Jia, Nan, et al.
Publicado: (2022)

Parameters impacting the live birth rate per transfer after frozen single euploid blastocyst transfer
por: Boynukalin, Fazilet Kubra, et al.
Publicado: (2020)

Blastocyst quality and perinatal outcomes in women undergoing single blastocyst transfer in frozen cycles
por: Hu, Kai-Lun, et al.
Publicado: (2021)

Frozen blastocysts: Assessing the importance of day 5/day 6 blastocysts or blastocyst quality
por: Jiang, Yan, et al.
Publicado: (2022)

Successful live birth after transfer of blastocyst and frozen blastocyst from rescue ICSI with application of polarized light microscopy for spindle examination on unfertilized eggs
por: Moon, Jeong Hee, et al.
Publicado: (2015)

Frozen Blastocyst Embryo Transfer: Comparison of Protocols and Factors Influencing Outcome
por: Eleftheriadou, Aikaterini, et al.
Publicado: (2022)

Is It Time to Move Toward Freeze-All Strategy? – A Retrospective Study Comparing Live Birth Rates between Fresh and First Frozen Blastocyst Transfer
por: Biliangady, Reeta, et al.
Publicado: (2019)

Live birth rates in day 5 fresh versus vitrified single blastocyst transfer cycles: A cross-sectional analysis
por: Kieu, Violet, et al.
Publicado: (2023)

The Relationship between Number of Supernumerary Blastocysts Cryopreserved and Probability of a Live Birth Outcome after Single Fresh Blastocyst Transfer: Analysis of over 10 Thousand Cycles
por: Beebeejaun, Yusuf, et al.
Publicado: (2023)

A retrospective study of single frozen-thawed blastocyst transfer
por: Hur, Yong Soo, et al.
Publicado: (2016)

D6 high-quality expanded blastocysts and D5 expanded blastocysts have similar pregnancy and perinatal outcomes following single frozen blastocyst transfer
por: Hu, Juwei, et al.
Publicado: (2023)

The interval between oocyte retrieval and frozen-thawed blastocyst transfer does not affect the live birth rate and obstetrical outcomes
por: Bourdon, Mathilde, et al.
Publicado: (2018)

Developmental Potential of embryos does not Impact Pregnancy Outcomes, but it Affects Live Birth Rates in Frozen Blastocyst Transfer Cycles
por: Andrabi, Syed Waseem, et al.
Publicado: (2022)

Blastocyst transfer for all? Higher cumulative live birth chance in a blastocyst-stage transfer policy compared to a cleavage-stage transfer policy
por: De Croo, I, et al.
Publicado: (2019)

Clinical outcomes of single versus double blastocyst transfer in fresh and vitrified-warmed cycles
por: Eum, Jin Hee, et al.
Publicado: (2016)

Endometrial preparation and maternal and obstetrical outcomes after frozen blastocyst transfer
por: Takeshima, Kazumi, et al.
Publicado: (2022)

Natural cycle increases the live-birth rate compared with hormone replacement treatment for frozen-thawed single euploid blastocyst transfer
por: Li, Xiaofang, et al.
Publicado: (2022)

Influencing factors and predictive model of live birth involving low-grade blastocyst frozen–thawed transfer: a retrospective study
por: Fang, Yuan, et al.
Publicado: (2023)

Ovulation induction regimens are associated with a higher rate of livebirth after frozen single-blastocyst transfer among women with polycystic ovary syndrome
por: Niu, Yue, et al.
Publicado: (2022)

Comparison of clinical outcomes following vitrified warmed day 5/6 blastocyst transfers using solid surface methodology with fresh blastocyst transfers
por: Muthukumar, K, et al.
Publicado: (2013)

Effect of artificial shrinkage on clinical outcome in fresh blastocyst transfer cycles
por: Hur, Yong Soo, et al.
Publicado: (2011)

Thin endometrium is associated with higher risks of preterm birth and low birth weight after frozen single blastocyst transfer
por: Zheng, Yu, et al.
Publicado: (2022)

Day 5 vitrified blastocyst transfer versus day 6 vitrified blastocyst transfer in oocyte donation program
por: Yerushalmi, G. M., et al.
Publicado: (2021)

Blastocyst-stage embryos provide better frozen-thawed embryo transfer outcomes for young patients with previous fresh embryo transfer failure
por: Fang, Lanlan, et al.
Publicado: (2020)

Protocol for capturing trophectoderm stem cells reflecting the blastocyst stage
por: Seong, Jinwoo, et al.
Publicado: (2023)

Effects of endometrial injury on frozen‐thawed blastocyst transfer in hormone replacement cycles
por: Matsumoto, Yukiko, et al.
Publicado: (2017)

Comparison of pregnancy outcomes following fresh and electively frozen single blastocyst transfer in natural cycle and clomiphene-stimulated IVF cycles
por: Kato, K, et al.
Publicado: (2018)

Efficacy of hyaluronan-rich transfer medium on implantation and pregnancy rates in fresh and frozen-thawed blastocyst transfers in Korean women with previous implantation failure
por: Chun, Sungwook, et al.
Publicado: (2016)

Effect of Age and Embryo Morphology on Live Birth Rate After Transfer of Unbiopsied Blastocysts
por: Awadalla, Michael, et al.
Publicado: (2021)

No advantage of single day 6 good-quality blastocyst transfer versus single day 5 poor-quality blastocyst transfer in frozen-thawed cycles stratified by age: a retrospective study
por: He, Yuxia, et al.
Publicado: (2023)

Increased male live-birth rates after blastocyst-stage frozen-thawed embryo transfers compared with cleavage-stage frozen-thawed embryo transfers: a SART registry study
por: Perlman, Barry E., et al.
Publicado: (2021)

Live birth rate and neonatal outcomes of different quantities and qualities of frozen transferred blastocyst in patients requiring whole embryo freezing stratified by age
por: Chen, Shiping, et al.
Publicado: (2020)

The Influence of Delayed Blastocyst Development on the Outcome of Frozen-Thawed Transfer of Euploid and Untested Embryos
por: Sardana, Parnita, et al.
Publicado: (2020)

Association between endometrial blood and clinical outcome in frozen single blastocyst transfer cycles
por: Zhang, Qian, et al.
Publicado: (2023)

Cannot write session to /tmp/vufind_sessions/sess_fpvmhc7kvqfe45428qu02672dn