Davar R
No ORCID on file
· 10 papers in corpus
rct
2026
BACKGROUND: Poor ovarian response remains one of the most challenging problems in assisted reproductive technology. Various stimulation protocols have been proposed to improve outcomes, including combined gonadotropin-releasing hormone (GnR…
observational
2023
BACKGROUND: Individualized assisted reproductive techniques (ART) can improve ART outcomes. Some studies suggested using insulin-like growth factor-1 (IGF-1) level on cycle day 2 for individualized ART. OBJECTIVE: To investigate the relati…
other
2022
BACKGROUND: Luteal phase deficiency is common in assisted reproductive technology and is characterized by inadequate progesterone production. Various studies have shown that administration of progesterone in fresh embryo transfer cycles inc…
rct
2018
BACKGROUND: Over the years, many article on different aspects of pathogenesis and management of poor ovarian responders have been published but there is no clear guideline for treating themyet. OBJECTIVE: This study was designated to compa…
rct
2016
BACKGROUND: The purpose of this study was to determine the optimal endometrial preparation protocol by comparing the clinical outcome of two methods of endometrial preparation in frozen-thawed embryo transfer (FET) cycles, including that is…
nonrandomized-trial
2016
BACKGROUND: Embryo implantation process is a complex phenomenon and depends on fetal and maternal factors interaction. Endometrial thickness is needed for successful implantation. OBJECTIVE: We designed this study in order to assess adding…
rct
2015
BACKGROUND: There is no doubt that luteal phase support is essential to enhance the reproductive outcome in IVF cycles. In addition to progesterone and human chorionic gonadotropin, several studies have described GnRH agonists as luteal pha…
rct
2014
BACKGROUND: Poor ovarian response to controlled ovarian stimulation is one of the most important interest points in assisted reproduction. Mild ovarian stimulation seems to be preferable to high dose of FSH regimens in women with a history …
observational
2014
BACKGROUND: Despite extensive progress in IVF techniques, one of the most difficult problems is the variability in the response to controlled ovarian hyperstimulation (COH). Recent studies show the effects of individual genetic variability …
other
2012
BACKGROUND: Determination of oocyte fertilization and embryo quality are one of the most important purposes in ART cycles. Follicular fluid provides an important microenvironment for development of oocytes and some biochemical characteristi…