Younger poor ovarian response women achieved better pregnancy results in the first three IVF cycles

Evaluation of gene expression of three adrenergic receptors in infertile women with poor ovarian response, candidate for IVF

Background: Most studies show that 9 to 24% of people who are in in vitro fertilization (IVF) cycles are women who respond poorly to ovarian stimulation. Women with poor ovarian response (POR) are a group of infertile patients whose ovarian reserve, ovarian response to medication, and the quality of ovum are declining. Therefore, the number of female cycles, the number of fetuses from the oocyt...

Impact of The Endometrioma on Ovarian Response and Pregnancy Rate in In Vitro Fertilization Cycles

'Defining poor ovarian response during IVF cycles, in women aged <40 years, and its relationship with treatment outcome'.

BACKGROUND Poor ovarian response limits IVF success but assessing interventions is difficult because of the wide variation in definition. This study attempts to derive objective definitions of poor response. METHODS A retrospective study of a consecutive series of 1190 patients aged <40 years undergoing their first IVF/ICSI cycle was undertaken. Factors adversely affecting implantation, inclu...

Dexamethasone As a Supplement for Exogenous Gonadotropin to Improve Ovarian Response of Women over 35 Years Undergoing IVF/ICSI Cycles

Background With aging, the ovarian reserve is decreased and that is a major contributor to poor ovarian response to exogenous gonadotropins. The aim of the present study is to evaluate the role of Dexamethasone on ovarian response in infertile patients aged over 35 years undergoing IVF/ICSI cycles. MaterialsAndMethods In this triple blind placbo-control clinical trial study, a total of 72 infer...

Comparison of The Effectiveness of Clomiphene Citrate versus Letrozole in Mild IVF in Poor Prognosis Subfertile Women with Failed IVF Cycles

Background Our objective was to evaluate the effectiveness of clomiphene citrate (CC) vs. letrozole (L) plus human menopausal gonadotropin (hMG) in gonadotropin releasing hormone (GnRH) antagonist protocol in poor prognosis women with previous failed ovarian stimulation undergoing intracytoplasmic sperm injection (ICSI). MaterialsAndMethods This retrospective cohort study included cycles with C...