Results 51 to 60 of about 530,050 (412)

The Pregnancy Outcomes of Day 2 versus Day 3 Embryo Transfer: A Cross-Sectional Study [PDF]

open access: yesInternational Journal of Fertility and Sterility, 2007
Background: The objective was to evaluate whether extending the embryo culture period from 2 to 3 days would yield a more optimal selection of viable embryos, thereby increasing the pregnancy rate.Materials and Methods: We have retrospectively analyzed ...
Mahnaz Ashrafi   +3 more
doaj   +1 more source

Anti-Mullerian Hormone (AMH) as a Predictor of Ovarian Response to Clomiphene Citrate in Polycystic Ovarian Syndrome

open access: yesFertility & Reproduction, 2021
Background: Serum Anti-Mullerian hormone (AMH) levels in women with polycystic ovary syndrome (PCOS) are two- to threefold higher than in ovulatory women with normal ovaries, corresponding to the two- to threefold increase in the number of small ...
Serajoom Munira   +5 more
doaj   +1 more source

Some of the Factors Involved in Male Infertility: A Prospective Review

open access: yesInternational Journal of General Medicine, 2020
Infertility is defined as the inability of couples to have a baby after one year of regular unprotected intercourse, affecting 10 to 15% of couples.
Emad Babakhanzadeh   +3 more
semanticscholar   +1 more source

Blastocyst Morphology Based on Uniform Time-Point Assessments is Correlated With Mosaic Levels in Embryos

open access: yesFrontiers in Genetics, 2021
Avoiding aneuploid embryo transfers has been shown to improve pregnancy outcomes in patients with implantation failure and pregnancy loss. This retrospective cohort study aims to analyze the correlation of time-lapse (TL)-based variables and numeric ...
Chien-Hong Chen   +15 more
doaj   +1 more source

International estimates of infertility prevalence and treatment-seeking: potential need and demand for infertility medical care.

open access: yesHuman Reproduction, 2007
INTRODUCTION The purpose of the present study was to review existing population surveys on the prevalence of infertility and proportion of couples seeking medical help for fertility problems.
J. Boivin   +3 more
semanticscholar   +1 more source

Successful Outcome Following Hysteroscopic Septoplasty in a Woman with Seven Consecutive Pregnancy Losses

open access: yesFertility & Reproduction, 2021
Anomalies of the reproductive tract are common and present in about 3%–5% of the general population and in about 3% of infertile women. In general, they are asymptomatic, but they can also be associated with recurrent abortions or infertility.
Jesmine Banu   +4 more
doaj   +1 more source

Prevalence and associated factors of infertility among 20–49 year old women in Henan Province, China

open access: yesReproductive Health, 2021
Background Infertility is a reproductive health problem which affects not only individuals, families and social populations. Recently, the infertility rate in China has a trend of increase year by year, and few studies have reported the infertility rate ...
Shoujing Liang   +7 more
semanticscholar   +1 more source

Transvaginal sonography and surgical findings in the diagnosis of endometriosis individuals: A cross-sectional study

open access: yesInternational Journal of Reproductive BioMedicine, 2023
Background: Endometriosis is a challenging gynecological disease and a debilitating condition that profoundly affects the individual's quality of life.
Roya Padmehr   +7 more
doaj   +1 more source

The Effects of Cabergoline Compared to Dienogest in Women with Symptomatic Endometrioma

open access: yesFertility & Reproduction, 2021
Background: New vessel formation or neovascularization has been recognized as a feature of endometriosis. Treatment with cabergoline suppresses cell proliferation and vascular-endothelial-growth-factor-mediated angiogenesis, thereby promoting regression ...
Mehnaz Mustary Shume   +5 more
doaj   +1 more source

What is the excess risk of infertility in women after genital chlamydia infection? A systematic review of the evidence [PDF]

open access: yes, 2008
Methods: Twelve databases were searched, limited to peer-reviewed literature published from January 1970 to September 2007. Conference abstracts and reference lists from reviews published since 2000 and from key articles were hand-searched.
Goldberg, D.J.   +5 more
core   +1 more source

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