The 'freeze-all'strategy with the segmentation of IVF treatment, namely with the use of a
GnRH antagonist protocol, GnRH agonist triggering, the elective cryopreservation of all …

Several protocols are actually available for in Vitro Fertilization and Embryo Transfer. The
review summarizes the main differences and the clinic characteristics of the protocols in use …

Ovarian stimulation to achieve multiple follicle development has been an integral part of IVF
treatment. In the context of improved laboratory performance, the need for a large number of …

BACKGROUND Prediction of ovarian response prior to the first controlled ovarian
stimulation (COS) cycle is useful in determining the optimal starting dose of recombinant …

Without any doubt the regimen used to mature multiple capable oocytes for IVF impacts IVF
outcomes. Studies have indicated that the inclusion of LH activity, adjuvant agents such as …

BACKGROUND Several GnRH antagonist protocols are currently used during COS in the
context of ART treatments; however, questions remain regarding whether these protocols …

This text has been written as a practical guide, based on the author's experience over the
last 40 years of daily clinical practice and aiming to place the modern approach to the …

STUDY QUESTION Do oral contraceptives (OCs) and progestins impact live birth rate of IVF
when used for cycle scheduling in women with polycystic ovary syndrome (PCOS) …

Gonadotropin-releasing hormone (GnRH) antagonists, which became commercially
available from 1999, have been used for the prevention of premature luteinizing hormone …

STUDY QUESTION Does the timing of the first frozen embryo transfer (FET) after
gonadotropin-releasing hormone (GnRH) agonist triggering with the elective …