Letrozole reduces serum oestradiol by inhibiting the aromatase enzyme and has growing
clinical indications in fertility. The available evidence of letrozole's role in ovarian stimulation …

Growth hormone, letrozole, and clomiphene citrate do not have US Food and Drug
Administration approval for their use in in vitro fertilization (IVF) cycles. However, despite this …

The practice of ovarian stimulation for IVF is undergoing a fundamental re-evaluation as
recent data begin to successfully challenge the traditional paradigm that ovarian stimulation …

Mild stimulation (MS) consists in prescribing gonadotropin at the minimum amount alone or
in combination with other compounds. This strategy has gained popularity in assisted …

STUDY QUESTION What are the odds of achieving pregnancy when adopting progestin-
primed ovarian stimulation (PPOS)-related protocols combined with repetitive frozen-thawed …

Objective The purpose of this study was to evaluate the cumulative live birth rate (CLBR) of
mild stimulation and conventional stimulation for the low-prognosis population undergoing …

Objectives Progestin-primed ovarian stimulation (PPOS) is an efficient controlled ovarian
stimulation (COS) method. The study explored the pregnancy outcomes between PPOS and …

Research question Could total dose (< 3000 IU or≥ 3000 IU) and type of exogenous
gonadotropins (ie, recombinant follicle-stimulating hormone [FSH] or human menopausal …

Objective To assess whether follicular fluid (FF) from infertile women with endometriosis in
advanced stages [moderate/severe (EIII/IV) without or with endometrioma (Endometrioma)] …

Purpose The objective of this study was to assess if very-low–dose Lupron (VLDL) and ultra-
low–dose Lupron (ULDL) protocols can have comparable cycle outcomes when compared …