background: this study was undertaken to evaluate the role of day 3 fsh/lh ratio and day 3 lh level as predictors of ivf cycle outcomes. methods: this prospective observational study was undertaken in the ivf and reproductive biology centre and lok nayak hospital, affiliated to maulana azad medical college, in new delhi, india. the study included 105 women who underwent controlled ovarian hyper...

BACKGROUND Parabens are preservatives commonly used in personal care products, pharmaceuticals, and foods. There is documented widespread human exposure to parabens, and some experimental data suggest that they act as estrogenic endocrine disruptors. As far as we are aware, no epidemiologic studies have assessed female reproductive health effects in relation to paraben exposure. OBJECTIVE We ...

Abstract Study question Evaluating the efficacy of modified letrozole protocol (mLP) for diminished ovarian reserve (DOR) or advanced age women. Summary answer The provides another option women with DOR age, especially those who experienced stimulation previously. What is known already For years, numerous methods have been conducted to obtain better outcomes in DOR. Increasing doses gonadotropi...

BACKGROUND Diminished ovarian reserve has become a major cause of infertility. Anti-Mullerian hormone (AMH) seems to be a promising candidate to assess ovarian reserve and predict the response to controlled ovarian hyperstimulation (COH). This prospective study was conducted to evaluate the relevance of AMH in a routine IVF program. METHODS Three hundred and sixteen patients were prospectivel...

Occult primary ovarian insufficiency (also known as incipient ovarian failure or diminished ovarian reserve) is defined as serum AMH level ≤1.1ng/mL in women under age 30. Limited data is available regarding the prevalence of occult POI, the preceding menstrual characteristics and its natural course in otherwise healthy young females. We aimed in this prospective observational study to determin...

BACKGROUND As oral contraceptives (OCs) suppress anti-Müllerian hormone (AMH), and hormonal contraceptives (HCs), likely, suppress functional ovarian reserve, this study was initiated to determine whether HC affect oocyte yields. METHODS We investigated in a retrospective cohort study 43 oocyte donors in 71 in vitro fertilization (IVF) cycles, evaluating anti-Müllerian hormone (AMH) and oocyt...