Different progestin-primed ovarian stimulation protocols in infertile women undergoing in vitro fertilization/intracytoplasmic sperm injection: an analysis of 1188 cycles
Sign Up to like & getrecommendations! Published in 2019 at "Archives of Gynecology and Obstetrics"
DOI: 10.1007/s00404-019-05065-4
Abstract: PurposeTo evaluate the efficacy in suppressing the premature LH surge, embryo quality and pregnancy outcomes of progestin-primed ovarian stimulation (PPOS) protocols using medroxyprogesterone acetate versus utrogestan in women of all ages undergoing in vitro fertilization… read more here.
Keywords: stimulation; primed ovarian; group; progestin primed ... See more keywords
Lower follicular n-3 polyunsaturated fatty acid levels are associated with a better response to ovarian stimulation
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Assisted Reproduction and Genetics"
DOI: 10.1007/s10815-018-1384-1
Abstract: ObjectivesTo analyze in detail the fatty acid (FA) composition of follicular fluid (FF) from two-sized follicles at oocyte retrieval and to determine associations of the FAs from large follicles with the woman’s age and the… read more here.
Keywords: large follicles; stimulation; fatty acid; response ovarian ... See more keywords
Revisiting debates of premature luteinization and its effect on assisted reproductive technology outcome
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DOI: 10.1007/s10815-019-01598-4
Abstract: The impact of the prematurely elevated serum progesterone on the late follicular phase, commonly known as premature luteinization (PL), is a matter of continuing debate. Available evidence supports that serum progesterone ≥ 1.5 ng/ml on the… read more here.
Keywords: luteinization effect; premature luteinization; revisiting debates; ovarian stimulation ... See more keywords
Impact of progestin ovarian stimulation on newborn outcomes: a meta-analysis
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DOI: 10.1007/s10815-020-01755-0
Abstract: Objectives To compare progestin ovarian stimulation protocols with gonadotropin-releasing hormone analogue (agonists and antagonists) protocols on newborn outcomes. Methods The PubMed, Embase, Cochrane Central Register of Controlled Trials, and BioMed Central databases were searched for… read more here.
Keywords: progestin ovarian; stimulation; newborn outcomes; ovarian stimulation ... See more keywords
Controlled ovarian stimulation and progesterone supplementation affect vaginal and endometrial microbiota in IVF cycles: a pilot study
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DOI: 10.1007/s10815-020-01878-4
Abstract: Does controlled ovarian stimulation (COS) and progesterone (P) luteal supplementation modify the vaginal and endometrial microbiota of women undergoing in vitro fertilization? Fifteen women underwent microbiota analysis at two time points: during a mock transfer… read more here.
Keywords: supplementation; microbiota; controlled ovarian; endometrial microbiota ... See more keywords
Live births after in vitro maturation of oocytes in women who had suffered adnexal torsion and unilateral oophorectomy following conventional ovarian stimulation
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DOI: 10.1007/s10815-021-02171-8
Abstract: To report the first successful application of in vitro maturation (IVM) of oocytes resulting in live births in two anovulatory women who had suffered oophorectomy following ovarian torsion after stimulation with gonadotropins. Data abstraction was… read more here.
Keywords: torsion; stimulation; women suffered; ovarian stimulation ... See more keywords
High ovarian response to ovarian stimulation: effect on morphokinetic milestones and cycle outcomes
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DOI: 10.1007/s10815-021-02323-w
Abstract: To assess the effect of high ovarian response on oocyte quality and ovarian stimulation cycle outcomes. A retrospective cohort study conducted at three IVF units. The high ovarian response (HOR) and polycystic ovary syndrome (PCOS)… read more here.
Keywords: high ovarian; cycle; ovarian response; hor ... See more keywords
Weight gain after in vitro fertilization: a potential consequence of controlled ovarian stimulation
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DOI: 10.1007/s10815-022-02444-w
Abstract: In the USA, 42% of adult women were estimated to have obesity, and 13% of women of childbearing age similarly have impaired fecundity. Obesity is associated with infertility such that patients with obesity often seek… read more here.
Keywords: controlled ovarian; weight gain; gain; ovarian stimulation ... See more keywords
Comparison of a novel flexible progestin primed ovarian stimulation protocol and the flexible gonadotropin-releasing hormone antagonist protocol for assisted reproductive technology.
Sign Up to like & getrecommendations! Published in 2019 at "Fertility and sterility"
DOI: 10.1016/j.fertnstert.2019.06.009
Abstract: OBJECTIVE To determine whether a flexible progestin primed ovarian stimulation (fPPOS) protocol is effective for preventing premature ovulation. DESIGN Retrospective cohort study. SETTING Private assisted reproduction center. PATIENT(S) Eighty-seven oocyte donors and 191 recipients of… read more here.
Keywords: gnrh antagonist; gonadotropin; stimulation; protocol ... See more keywords
Analysis of embryo quality with luteal phase ovarian stimulation after failed in vitro fertilization-embryo transfer with long or ultra-long protocol.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of gynecology obstetrics and human reproduction"
DOI: 10.1016/j.jogoh.2019.03.011
Abstract: OBJECTIVE To investigate the effect of luteal phase ovarian stimulation on embryo quality after failed in vitro fertilization-embryo transfer with long or ultra-long protocol. METHODS In patients who underwent luteal phase ovarian stimulation after failed… read more here.
Keywords: phase ovarian; stimulation; embryo; long protocol ... See more keywords
Ovarian stimulation protocols for IVF: is more better than less?
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DOI: 10.1016/j.rbmo.2017.01.010
Abstract: Conventional ovarian stimulation protocols for IVF are designed to achieve maximum oocyte yields. Conventional protocols, however, are associated with patient discomfort, increased risk of ovarian hyperstimulation syndrome and higher costs. In recent years, mild stimulation… read more here.
Keywords: stimulation; stimulation protocols; ivf better; protocols ivf ... See more keywords