Human reproduction issues remain not only relevant, but also increasing in importance among the population of different countries. The reason is that incidence infertility does decrease, age marriage increases and, accordingly, at which first birth occurs increases. In connection with above, assisted reproductive technologies introduced today are a means treating infertility, method to meet the...

BACKGROUND In order to formulate cost-effective health interventions aimed at preventing infertility it is necessary to identify modifiable risk factors for infertility in sub-Saharan Africa. This case-control study examined potential predictors and their population attributable fraction (PAF%) for various infertility types including lifestyle factors, sexual behaviour and reproductive tract in...

STUDY OBJECTIVE To determine, in women with primary infertility, whether specific characteristics or behavioural factors are associated with the various pathological conditions identified as contributing to the infertility. DESIGN Case-control study. SETTING Seven institutions in the USA or Canada. PARTICIPANTS Study subjects were 1750 women who presented with primary infertility, among w...

Abstract Background Much interest has not been placed on the role of chromosomal abnormalities in pathogenesis and rising prevalence infertility recent times. This review was conducted to renew public basis infertility, testing, management. Main text Meiotic post-zygotic mitotic errors may cause infertility-predisposing abnormalities, including Klinefelter syndrome, Jacob Triple X Turner Down s...

Background: The pathogenesis of endometriosis is still debatable, and many studies reported a predisposition to infectious immunological factors. In this study, we aimed evaluate the human papillomavirus (HPV) positivity in pain-related symptoms infertility. Methods: cross-sectional 410 patients were enrolled study. HPV-positive (n = 202) HPV-negative 208) compared with symptoms, infertility, e...