A randomized controlled, non-inferiority trial of modified natural versus artificial cycle for cryo-thawed embryo transfer

Frozen–thawed embryo transfer in a natural or mildly hormonally stimulated cycle in women with regular ovulatory cycles: a RCT

(2015) Karen Peeraer et al.   HUMAN REPRODUCTION

Vitrification of cleavage stage day 3 embryos results in higher live birth rates than conventional slow freezing: a RCT

(2015) S. Debrock et al.   HUMAN REPRODUCTION

Slow freezing should not be totally substituted by vitrification when applied to day 3 embryo cryopreservation: an analysis of 5613 frozen cycles

(2015) Hai-Yan Zhu et al.   JOURNAL OF ASSISTED REPRODUCTION AND GENETICS

Cryopreservation of human embryos and its contribution to in vitro fertilization success rates

(2014) Kai Mee Wong et al.   FERTILITY AND STERILITY

Effect of preovulatory progesterone elevation and duration of progesterone elevation on the pregnancy rate of frozen–thawed embryo transfer in natural cycles

(2014) Vivian Chi Yan Lee et al.   FERTILITY AND STERILITY

Clinical outcomes following cryopreservation of blastocysts by vitrification or slow freezing: a population-based cohort study

(2014) Z. Li et al.   HUMAN REPRODUCTION

Luteal phase support does not improve the clinical pregnancy rate of natural cycle frozen-thawed embryo transfer: a retrospective analysis

(2013) Vivian Chi Yan Lee et al.   European Journal of Obstetrics & Gynecology and Reproductive Biology

What is the optimal means of preparing the endometrium in frozen–thawed embryo transfer cycles? A systematic review and meta-analysis

(2013) Eva R. Groenewoud et al.   HUMAN REPRODUCTION UPDATE

Obstetric and perinatal outcomes in singleton pregnancies resulting from the transfer of frozen thawed versus fresh embryos generated through in vitro fertilization treatment: a systematic review and meta-analysis

(2012) Abha Maheshwari et al.   FERTILITY AND STERILITY

Elective frozen replacement cycles for all: ready for prime time?

(2012) A. Maheshwari et al.   HUMAN REPRODUCTION

A critical appraisal of cryopreservation (slow cooling versus vitrification) of human oocytes and embryos

(2012) David H. Edgar et al.   HUMAN REPRODUCTION UPDATE

Cryo-thawed embryo transfer: natural versus artificial cycle. A non-inferiority trial.(ANTARCTICA trial)

(2012) Eva R Groenewoud et al.   BMC Womens Health

The Istanbul consensus workshop on embryo assessment: proceedings of an expert meeting

(2011) et al.   HUMAN REPRODUCTION

Spontaneous LH surges prior to HCG administration in unstimulated-cycle frozen–thawed embryo transfer do not influence pregnancy rates

(2011) E.R. Groenewoud et al.   REPRODUCTIVE BIOMEDICINE ONLINE

Vaginal progesterone supplementation has no effect on ongoing pregnancy rate in hCG-induced natural frozen–thawed embryo transfer cycles

(2010) Dimitra Kyrou et al.   European Journal of Obstetrics & Gynecology and Reproductive Biology

Luteal phase progesterone increases live birth rate after frozen embryo transfer

(2010) Kerstin Bjuresten et al.   FERTILITY AND STERILITY

A GnRH agonist and exogenous hormone stimulation protocol has a higher live-birth rate than a natural endogenous hormone protocol for frozen-thawed blastocyst-stage embryo transfer cycles: an analysis of 1391 cycles

(2009) Micah J. Hill et al.   FERTILITY AND STERILITY

The relationship between endometrial thickness and outcome of medicated frozen embryo replacement cycles

(2007) Tarek El-Toukhy et al.   FERTILITY AND STERILITY