George T. Lainas

STUDY QUESTION: How should recurrent implantation failure (RIF) in patients undergoing ART be defined and managed? SUMMARY ANSWER: This is the first ESHRE good practice recommendations paper providing a definition for RIF together with rec…

STUDY QUESTION: Is it possible to define a set of performance indicators (PIs) for clinical work in ART, which can create competency profiles for clinicians and for specific clinical process steps? SUMMARY ANSWER: The current paper recomme…

Infertility may be an early indicator of later-life health risk development, such as cardiovascular disease (CVD), the leading cause of death globally. Various infertility-associated factors such as female age, polycystic ovarian syndrome, …

PURPOSE: To compare reproductive outcomes following conventional in vitro fertilization (IVF) and intracytoplasmic sperm injection (ICSI) in poor responders fulfilling the Bologna criteria, with a single oocyte retrieved. METHODS: The pres…