Results 51 to 60 of about 26,913 (309)

Age, embryo donor status, and insemination with chilled semen all predispose to persistent breeding‐induced endometritis in warmblood mares

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Persistent breeding‐induced endometritis (PBIE) is a common reason for mares failing to establish pregnancy. Objective To examine the hypothesis that advancing mare age and embryo donor status predispose to PBIE and compromise fertility.
Tom Stout   +3 more
wiley   +1 more source

Comparison between two ovulation-inducing drugs in mares

open access: yesBrazilian Journal of Veterinary Medicine, 2016
. Silva P.C.A., Oliveira J.P., Sá M.A.F., Paiva S.O., Caram D.F., Junqueira R.G.C. & Jacob J.C.F. [Comparison between two ovulation-inducing drugs in mares.] Comparação entre dois agentes indutores da ovulação em éguas.
Paula Cardoso de Almeida Silva   +6 more
doaj  

Effect of estradiol valerate on the pregnancy rate in patients receiving letrozole for induction of ovulation

open access: yesMiddle East Fertility Society Journal, 2018
Background: Letrozole is as effective as clomiphene citrate for induction of ovulation in patients with PCOS. Adequate endometrial development is required for pregnancy to occur, and pregnancy rates were found to be higher when the endometrium reached at
Amr Abd Almohsen Alnemr   +3 more
doaj   +1 more source

A first‐trimester mechanistic framework integrating three Physiopathologic biomarker domains for pre‐eclampsia classification

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To develop and internally validate a mechanistic, three‐domain framework for early classification and prediction of pre‐eclampsia (PE) using first‐trimester angiogenic, uteroplacental, and maternal vascular biomarkers. Methods In a prospective cohort of 1925 singleton pregnancies screened at 11 to 13.6 weeks, placental growth factor (
Johnatan Torres‐Torres   +8 more
wiley   +1 more source

Correlation of blood lipid levels with the severity of polycystic ovary syndrome and its predictive value for pregnancy outcome

open access: yesArchives of Gynecology and Obstetrics
Objective To analyze the correlation between lipid levels and the severity of polycystic ovary syndrome (PCOS) and its predictive value for pregnancy outcome.
Dongting Mao   +3 more
doaj   +1 more source

Optimizing outcomes in intrauterine insemination: A narrative synthesis of two decades of clinical research (2000–2024)

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Intrauterine insemination (IUI) is a widely used first‐line fertility treatment, yet its success rates vary considerably. This review synthesizes evidence from peer‐reviewed studies published between 2000 and 2024, including randomized controlled trials, cohort and case–control studies, as well as systematic and narrative reviews identified ...
Kasuni Akalanka
wiley   +1 more source

Intrauterine insemination outcome with and without ovulation induction treatment

open access: yesمجله كليه طب الكندي, 2015
Background:: Infertility is a very common condition affecting approximately 13-14% of couples in the reproductive age. In general population; about 85% of couples have achieved conception within a year.
Adeela h H. Hussein   +2 more
doaj  

Aromatase Inhibitors for Ovulation Induction [PDF]

open access: yesThe Journal of Clinical Endocrinology & Metabolism, 2015
Normogonadotropic anovulation, including polycystic ovary syndrome (PCOS), is one of the main causes of infertility. Recent meta-analysis and randomized controlled trial suggest the use of aromatase inhibitors (ie, letrozole) as effective drug and first-line treatment to restore fertility in these patients.
openaire   +3 more sources

Causal effects of reproductive traits on cognitive function: A two‐sample and multivariable mendelian randomization study

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective Potential associations between reproductive traits and cognitive function have been discovered; however, the results are inconsistent, and the causalities are unclear. This study utilized Mendelian randomization (MR) analysis to assess the causal impact of reproductive traits on cognitive function.
Xia Wang, Yunyun Guo
wiley   +1 more source

Luteal phase stimulation versus follicular phase stimulation in poor ovarian responders: A systematic review and a meta‐analysis

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Background Poor ovarian response (POR) complicates a substantial proportion of in vitro fertilization (IVF) cycles, frequently causing cycle cancellation and suboptimal reproductive outcomes. Conventional follicular‐phase ovarian stimulation (FPOS) protocols often yield limited results, prompting the evaluation of alternative strategies such ...
Vittorio Agrifoglio   +8 more
wiley   +1 more source

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