STUDY QUESTION: Does ICSI improve the live birth rate in couples without severe male factor infertility compared to conventional IVF (cIVF)? SUMMARY ANSWER: High-quality evidence showed no benefit of ICSI over cIVF in improving live birth …
PURPOSE: This study investigated the differences in the maturation rate of single versus grouped cumulus-oocyte complexes (COCs) culture methods for capacitation in vitro maturation (CAPA-IVM) in women with polycystic ovary syndrome (PCOS).…
Female fertility preservation is a rapidly growing field in medicine. Oocyte cryopreservation and assisted reproductive technique with vitrified-warmed oocytes have been successful with in vivo matured oocytes after conventional ovarian sti…
Background: This study investigated pregnancy outcomes after expectant management and infertility treatment in women with secondary infertility, with and without cesarean scar defect (CSD). Methods: This retrospective cohort study was condu…
PurposeThis study evaluated the influence of post-warming culture time on the live birth rate in day-3 and day-5 frozen embryo transfer (FET) cycles.MethodsThis multicenter, retrospective cohort study was performed at IVFMD, My Duc Hospital…
OBJECTIVE: To estimate the prevalence of low-prognosis patients according to the POSEIDON criteria using real-world data. DESIGN: Multicenter population-based cohort study. SETTINGS: Fertility clinics in Brazil, Turkey, and Vietnam. PATI…
PURPOSE: Standard oocyte in vitro maturation (IVM) usually results in lower pregnancy rates than in vitro fertilization (IVF). IVM preceded by a prematuration step improves the acquisition of oocyte developmental competence and can enhance …
PURPOSE: To investigate the effectiveness of a biphasic IVM culture strategy at improving IVM outcomes in oocytes from small follicles (< 6 mm) compared with routine Standard IVM in patients with polycystic ovaries. METHODS: This prospecti…
OBJECTIVE: To identify follicle sizes on the day of trigger most likely to yield a mature oocyte following hCG, GnRH agonist (GnRHa), or kisspeptin during IVF treatment. DESIGN: Retrospective analysis to determine the size of follicles on …