THE EFFECT OF ENDOMETRIAL THICKNESS ON LIVE BIRTH OUTCOMES IN WOMEN UNDERGOING HORMONE REPLACED FROZEN EMBRYO TRANSFER (HR-FET)

بررسی میزان تأثیر آسیب موضعی اندومتر در افزایش موفقیت بارداری در بیماران تحت درمان با جنین‌های فریز شده (FET)

Background: It has been suggested that local endometrial injury (LEI) can increase the success rate of assistive reproductive technologies. Previous studies have been resulted in controversial diseases. In current study, we investigated the effect of LEI on the rate of clinical pregnancy and live birth in women undergoing frozen embryo transfer (FET). Materials and Methods: There were 120 in...

Impact of Endometrial Preparation Protocols for Frozen Embryo Transfer on Live Birth Rates

BACKGROUND It has been reported that a natural cycle (NC) is similar to or even better than hormone replacement therapy (HRT) in patients with regular cycles who undergo frozen embryo transfer (FET). Hundreds of FETs are managed yearly in our clinic. Scheduling these cycles is critical in a busy unit like ours. This is why we have to prove if a NC really shows a better outcome than other endome...

Comparison of pregnancy outcomes of frozen embryo transfers in women undergoing artificial endometrial preparation with and without short and long-acting gonadotropin releasing hormone agonists

Background & aim: There are conflicting results regarding the benefit of gonadotropin releasing hormone (GnRH) agonist treatment on frozen embryo transfer (FET) outcome. No study was found to compare pregnancy outcome between patients undergoing short and long acting types of GnRH agonist for FET cycles. This study aimed to assess the effectiveness of short and long ac...

Endometrial thickness as a predictor of the reproductive outcomes in fresh and frozen embryo transfer cycles

To evaluate the relationship between endometrial thickness during fresh in vitro fertilization (IVF) cycles and the clinical outcomes of subsequent frozen embryo transfer (FET) cycles.FET cycles using at least one morphological good-quality blastocyst conducted between 2012 and 2013 at a university-based reproductive center were reviewed retrospectively. Endometrial ultrasonographic characteris...

Effect of Adding Human Chorionic Gonadotropin to The Endometrial Preparation Protocol in Frozen Embryo Transfer Cycles